ШАРНИР (КОЛЕННЫЙ СУСТАВ)

Изобретение относится к медицинской технике и может быть использовано при протезировании инвалидов. Шарнир (коленный сустав) имеет возможность ограниченного поворота двух поворачивающихся частей посредством дугообразных направляющих, при этом возникает комбинированное вращательно-скользящее движение. Соединенное с одной поворачивающейся частью, например голенью, кулачковое тело имеет преимущественно с обеих сторон два кулачка, которые взаимодействуют с дугообразными направляющими. Последние расположены в получашках, которые соединены со второй поворачивающейся частью, например бедром. Технический результат заключается в простоте замены быстроизнашивающихся деталей, причем при замене достигается изменение процессов движения. 5 з.п. ф-лы, 5 ил.

ШАРНИРНОЕ УСТРОЙСТВО

Изобретение относится к медицине. Шарнирное устройство ортеза или протеза содержит верхнюю часть, нижнюю часть, шарнир, имеющий ось шарнира. Верхняя часть установлена относительно нижней части с возможностью поворота вокруг этой оси. Устройство имеет исполнительное устройство, выполненное с возможностью оказания влияния на угловое смещение верхней части относительно нижней части. Это исполнительное устройство установлено на верхней части в месте крепления к верхней части, а на нижней части установлено в месте крепления к нижней части. Между местом крепления к верхней части и местом крепления к нижней части размещено по меньшей мере два шарнира. Шарниры делают возможным угловое смещение исполнительного устройства относительно места крепления к верхней части и места крепления к нижней части, и каждый из них образует по меньшей мере одну поворотную ось, из которых по меньшей мере одна ориентирована непараллельно оси шарнира. Изобретение обеспечивает возможность легко подгоняться под соответствующего ...

ОРТЕЗ КОЛЕННОГО СУСТАВА

Ортез коленного сустава предназначен для копирования индивидуальной механики коленного сустава и предназначен для протезирования нижних конечностей инвалидов. Оболочку бедра фиксируют на бедре пациента посредством бандажей, оболочку голени фиксируют на голени также посредством бандажей. Две противолежащие друг другу по бокам оболочки, приблизительно вертикальные при выпрямленной ноге, шарнирно соединяют обе оболочки. Расстояние между обеими точками шарнирного сопряжения уменьшается от максимального значения при выпрямленной ноге до минимального значения при полном сгибании колена. Поворот по меньшей мере одной шарнирной шины вокруг ее нижней точки шарнирного сопряжения из положения выпрямленной ноги в положение сгибания колена осуществляют с преодолением усилия, противодействующего повороту, которое возрастает при сгибании колена примерно до 30 - 40o и вновь снижается при сгибании, равном примерно 90o. 11 з.п.ф-лы, 6 ил.

ШАРНИРНАЯ ВСТАВКА

... 1. Шарнирная вставка (1), содержащая верхнее присоединительное средство (2) для крепления к первому ортопедическому конструктивному элементу и нижнее присоединительное средство (3) для крепления ко второму ортопедическому конструктивному элементу, установленному с возможностью поворота относительно первого ортопедического конструктивного элемента, а также передающий усилия растяжения соединительный элемент (4) между крепежными устройствами (2, 3), при этом соединительный элемент (4) содержит упругий на изгиб, формоустойчивый участок (6, 6') материала, имеющий поперечное сечение с различными осевыми плоскостными моментами инерции, причем ось меньшего осевого плоскостного момента инерции расположена, по меньшей мере частично, параллельно оси поворота ортопедических конструктивных элементов, отличающаяся тем, что участок (6, 6') материала скручен по своей продольной протяженности. ! 2. Шарнирная вставка по п.1, отличающаяся тем, что участок (6, 6') материала скручен по меньшей мере на 90°.

Наколенник

Полезная модель относится к медицинским средствам и может быть использована в качестве давящей повязки для части тела - колена. Наколенник, имеющий упругую эластичную повязку, отличающийся тем, что устройство имеет пластины пластинчатых разъемов, соединенные упругими эластичными бандажами, при этом бандажи выполнены с применением конопляных волокон.

KNEE SUPPORTING HINGES WITH ADAPTIVE MOVEMENT

KNIEORTHESE

KNEE SUPPORT WITH LIGHTWEIGHT CONSTRUCTION STRUCTURE

JOINT RAIL ALSO FAST SOLVABLE FASTENERS

TILT-STABLE SWIVEL JOINT AND THUS DEVELOPING ORTHOPÄDIETECHNI CONSTRUCTION UNIT

POLYZENTRI RIGID ONES KNIEORTHESE WITH AMPLITUDE ADJUSTMENT

SCHWENKBAR MITEINANDER VERBUNDENE SCHWENKBAR KNIEFÜHRUNGSSCHIENEN

KNIEFÜHRUNGSSCHIENEN ZUR BEFESTIGUNG AN SCHALEN, BÄNDERN U.DGL.

ERGONOMIC KNEE DEVICE FOR THE RECOVERY OF VERTICAL LOADS

KNEE RAIL AND PROCEDURE FOR THEIR PROTECTION

GELENKORTHESE

KNEE GUIDE RAILS FOR ATTACHMENT AT BOWLS, VOLUMES UNDDGL.

JOINT (KNEE JOINT)

KNIEGELENKORTHESE

POLYZENTRI DYNAMIC ORTHESE FOR THE KNEE JOINT

KNEE RAIL AND PROCEDURE FOR YOUR ADJUSTMENT

KNEE RAIL WITH LATERAL/MEDIAL ADJUSTMENT

Knee orthesis for supporting or adjusting i.e. leg, has guide pin provided at free ends of upper rail, and lying at ends of guide with certain pivoting angle between rails, so that pivoting movement results around rotation axis

The orthesis has two joints pivotably connected together with an upper rail (1) and a lower rail (3), and devices provided for fixing the orthesis at a leg. The rails are guided together over guide pins (13-19), which are gripped in curved guides (23-29). The guide pin (13) is provided at free ends of the upper rail, is moved in the guides, and lie at ends of the guide (23) with a certain pivoting angle between the rails, so that a pivoting movement results around a defined rotation axis. Ends of the rails lie together over curved sections (7, 9).

MOBILE JOINT WITH UP TO SIX DEGREES OF FREEDOM

ORTHESENGELENK

LOCAL TROUSERS OF THE SPEED DECREASE BY EXTENSION.

KNEE JOINT RAIL.

ORTHOPEDIC EQUIPMENT FOR AN UNSTABLE KNEE JOINT.

KNIEGELENKSCHIENE

ADJUSTABLE JOINT ORTHESE.

KNIEORTHESE

Knieorthese mit einem femuralen (10) und einem tibialen (20) Orthesenteil, die über seitliche Gelenke (30) miteinander verbunden sind, wobei die Abwinklung der Gelenke (30) jeweils durch zwei Führungsbahnen, insbesondere Führungsschlitze (40, 50) einerseits und diesen jeweils zugeordnete Nocken, insbesondere Stiftfolger (45, 55), andererseits definiert ist, wobei die Führungsbahnen, insbesondere Führungsschlitze (40, 50) sich längs zweier sich in einem Punkt (60) schneidender Rastpolkurven, insbesondere Rastpolkreise (70, 80) erstrecken.

PROCEDURE FOR PREFORMING AN ORTHOPEDIC ELEMENT

VIELACHSIG MOVEMENT-STEERED KNIEORTHESE WITH SQUARE JOINT AS PROCEDURES FOR YOUR PRODUCTION

HINGES FOR JOINT SUPPORTS

ORTHESENGELENK

KNIEGELENKORTHESE

WITH SAGITTALER REGULATION EQUIPMENT KNIEORTHESE

JOINT RAIL FOR THE CONTROLLING AND REGULATION OF THE DIFFRACTION OF THE KNEE JOINT

Hinge with micrometric angular adjustment and brace with calibrated adjustment provided of said hinge

Motion controlling hinge for orthopedic brace

BRACE HINGE WITH TELESCOPING CONDYLE PAD

LOCKABLE HINGE

KNEE-ORTHESIS APPLIANCE

Knee brace with sagittal adjustment

Joint (knee joint)

FRAME FOR AN ORTHOPEDIC BRACE HAVING A TRUSS STRUCTURE HAVING A TRUSS STRUCTURE AND AN ASSOCIATED STRAPPING SYSTEM

A frame is provided for an orthopedic brace having an upper frame assembly, a lower frame assembly, a first hinge and a second hinge. The first and second hinges dynamically connect the upper and lower frame assemblies. The upper or lower frame assembly includes a truss unit which defines a triangle. The first side of the triangle is a substantially vertical longitudinal strut. The second side of the triangle is a first cross beam which is substantially horizontal or diagonal. The third side of the triangle is a diagonal second cross beam.

KNEE IMMOBILIZATION SPLINT WITH UPPER AND LOWER LEG PANELS

The invention relates to a splint (1, 31, 51, 61, 71) for immobilising a joint, which is to be worn at the joint to be immobilised, wherein the splint (1, 31, 51, 61, 71) comprises at least one flat body (2, 32, 52, 52', 62, 72) that has at least two contact surfaces (3, 4, 33, 34, 53, 54, 63, 64, 73, 74) for limbs adjoining the joint to be immobilised. A supporting member (6, 36, 36', 36", 36"', 56, 56', 68, 78) is provided, which in an outer contour (7, 37, 57, 57', 68, 68", 79) has an angular structure (8, 8', 38, 38') for adjusting and bracing an angle between the contact surfaces (3, 4, 33, 34, 53, 54, 63, 64, 73, 74) for the limbs. According to the invention at least two surfaces (13, 13', 17, 17'; 39, 39', 39") arranged in the assembled state of the splint (1, 31, 51, 61, 71) on the faces of the contact surfaces (3, 4, 33, 34, 53, 54, 63, 64, 73, 74) remote from the limbs are provided. At least in some sections said two surfaces are non-displaceably joined together to create a double-walled ...

PATELLA FEMORAL BRACE

A patella femoral brace having a support member configured to be worn about the knee of a user, the support member having an upper portion (10) extending above the knee and a lower portion (12) extending below the knee, and a pressure cuff (32) attachable to the support member in a position to exert force on at least a portion of the periphery of the user~s patella. The pressure cuff can have a plurality of connection members (33) for securement to the sleeve (16) at selective ones of a plurality of connection points (25, 26, 27) provided on opposite sides of the knee and above and below the knee, such that the position of the pressure cuff is adjustable by varying connection of the connection members to selective ones of the connection points to apply force to the patella in a plurality of directions. A buttress (24) can be provided between the pressure cuff and the patella.

KNEE BRACE

There is disclosed a knee brace having first and second arms constituting a pair of left and right arms fixed to the thigh bilateral sides along the user's femur, and third and fourth arms constituting a pair of left and right arms fixed to the shank bilateral sides along the user's tibia, wherein the lower ends of the first and second arms and the corresponding upper ends of the third and fourth arms are pivotally connected together to provide two pairs of upper and lower arms, so that the third and fourth arms are allowed to pivotally move with a pivotal part as the center correspondingly to the knee motion. Gears and guide grooves respectively having racks meshing with the gears and extending in parallel to a femur or tibia axial center are provided opposite to the ends of the arms constituting the pairs of left and right arms. The arms constituting the pairs of upper and lower arms are pivotally connected together such that gears are allowed to slide in the guide grooves while being ...

JOINT FOR A KNEE BRACE INCORPORATING A LOCKING MECHANISM

HINGE FOR A BRACE

A hinge for a brace comprises a tensioning element such as an inelastic cord for applying a restorative force to the hinge. A tensioning mechanism, preferably a hydraulic spring, tensions the cord as the hinge is moved from a rest position to a loaded condition. A tensioning member having a peripheral cam surface applies a tensioning force to the cord as the hinge is moved out of the rest position. The tensioning block and the anchoring block may be operatively geared together along an arc of motion so as to provide a generally symmetrical motion of the tensioning and anchoring portions relative to the gusset. When an external force is applied to move the hinge from the rest position the tension on the cord loads the spring, and when the external force is removed the spring applies a restorative force to move the hinge back to the rest position. Optionally the tensioning member may be configured to be disengaged and reengaged by an external actuator.

JOINT ACTUATION MECHANISM FOR A PROSTHETIC AND/OR ORTHOTIC DEVICE HAVING A COMPLIANT TRANSMISSION

Disclosed herein a prosthetic or orthotic device having a joint portion a nd a compliant transmission assembly in operational communication with the j oint portion. The device restores the normal capabilities and natural dynami cs of a healthy joint for common activities. The compliant transmission asse mbly includes a compliant element. The compliant transmission assembly absor bs energy when a torque is applied between a prosthetic or orthotic device p ortion and another adjacent device portion or the adjacent limb segment of t he user. The compliant element of the invention absorbs energy during flexio n of a joint for the dampening thereof and releases this energy during exten sion of the joint for assistance thereof. Also disclosed herein is an actuat or assembly, a torque sensor and an actuator locking device as well as a met hod for determining the torque of such prosthetic and orthotic devices. ...

BRACING AND ELECTROSTIMULATION FOR ARTHRITIS

A system for treating arthritis includes at least one joint stabilizing assembly for providing relief from arthritis. At least one signal transmission element engagement member is operatively connected to the joint stabilizing assembly for connecting a signal transmission element. At least one signal transmission element is supported by the at least one signal transmission element engagement member. An electrostimulation unit, electrically connected to the signal transmission element produces a signal for improving the overall function of an arthritic joint. The electrostimulation unit used in conjunction with the joint stabilizing assembly for greater than 150 hours provides a synergistic effect, which results in optimized joint treatment versus using either the joint stabilizing assembly or electrostimulation unit alone.

ORTHOPEDIC KNEE BRACE WITH DYNAMICALLY CHANGING MEDIAL AND LATERAL HINGES

An orthopedic knee brace includes an upper medial upright; a lower medial upright; an upper lateral upright; a lower lateral upright; a medial hinge connected rotatably to the upper and lower medial uprights; a lateral hinge connected rotatably to the upper and lower lateral uprights; and wherein one of the medial and lateral hinges is configured such that its respective uprights rotate from a flexion to an extended relative positioning while striking a radially-decreasing arc, while the other of the medial and lateral hinges is configured such that its respective uprights rotate from a flexion to an extended relative positioning while striking a radially-increasing arc.

MEDIAL COLLATERAL LIGAMENT BRACE

A knee brace having a force strap (20, 134) to extend, when worn by a patient, from a first anchor position (21, 136) on the brace, above the patient's knee, behind the knee to a second anchor position on the brace, below the patient's knee. The brace has a stabilizer (28, 158) for the strap (20, 134) to maintain the force strap (20, 134) in position over the patient's femoral condyle.

KNEE ORTHOSIS

The invention provides an orthosis for the knee with at least one joint which has two rails slewably joined together at a swivel, whereby a stopper is provided for on at least one rail, which stopper limits a maximal extension movement of the joint, which increases the patient's wearing comfort and acceptance. At least one of the rails constituting the joint has at least one slit, adjacent to the stopper, with an open side and opposite slit walls, which. is arranged in such a way that a striking of the rails, the ones against the other, at a maximal predetermined extended position moves the slit walls, the one towards the other, by elastically deforming a material of the rail.

Künstliches Kniegelenk zur Unterstütung des natürlichen Kniegelenkes.

Kniegelenk an einem Stützapparat für den menschlichen Körper

KNEE ORTHESE.

The novel carbon-laminate knee orthesis (7) with integrated Menschik titanium four-bar chains (21) relieves the knee joint most reliably. It is outstandingly comfortable to wear owing to its light weight. The bending angle (22) can be individually restricted to the medical practitioner's prescription. The knee orthesis mouldings are made from a positive plaster cast (1) using the vacuum-forming process for laminates. This simple process makes it possible to manufacture high-grade novel knee ortheses in orthopaedic workshops. The joint bars (5, 6) are fitted between the individual layers of the laminate. After moulding and curing it is necessary merely to rivet the side pieces (16, 17) to the joint bars in order to obtain the finished four-bar chain and hence the complete knee orthesis.

HINGE DEVICE OF TWO ARMATURES ORTHOSIS.

Replacement knee joint

A replacement joint, especially a knee joint, has frames (10,12) of carbon fibre mattings laminated in cast synthetic resin and pref. a twin-component resin.

Knee joint orthosis or brace - has toothed segment which engages toothed back to simulate natural movement of knee joint

The knee joint orthosis has two side plates (1) which are rigidly attached to the strap (10) by which the orthosis is fastened to the upper part of the leg. Each side plate has a rounded end which forms a segment of a toothed wheel. The teeth of this segment engage the teeth of a rack fixed to the side of a second side plate (21) which is rigidly attached to the second strap (11) by which the orthosis is fastened to the lower part of the leg. Each side plate (2) has a slot which engages a boss which projects from the centre of curvature of the toothed segment. USE - The mechanism simulates natural relative movement between the femur and the tibia.

Procedure for the production of a Kniegelenkprthese.

BANDAGES AND ELECTROSTIMULATION FOR TREATMENT OF ARTHRITIS

RIGID ORTHESE OF KNEE AND ARTICULEE

ARTICULATION ORTHOPEDIQUE POUR LE GENOU

CETTE ARTICULATION EST DU TYPE COMPRENANT UNE PIECE FEMORALE AVEC UNE TETE 34 A SURFACE DE PORTEE 35 ET UNE BARRE LATERALE 15, ET UNE PIECE TIBIALE 31 AVEC UN CORPS 37 A LOGEMENT 36 ET SURFACE DE GUIDAGE 39 ET UNE BARRE LATERALE 16. LE PROBLEME A RESOUDRE CONSISTE A EVITER, POUR REMPLIR LA FONCTION DES LIGAMENTS BLESSES OU DEFICIENTS, L'USAGE DE SANGLES SITUEES A L'EXTERIEUR. SUIVANT L'INVENTION, LA TETE 34 PRESENTE DES SURFACES PLANES 34A, 34B POUVANT COULISSER ENTRE LES PAROIS LATERALES 38 DU CORPS 37, L'UNE DES PAIRES DE SURFACES EN REGARD PRESENTANT L'UNE, UNE CAVITE 40 43 A PISTE DE CAME ETROITE 40A, 43A ET L'AUTRE UNE SAILLIE 41, 42, 44 QUI VIENNENT EN CONTACT AU COURS DE LA FLEXION ET DE L'EXTENSION EN EXERCANT DES FORCES DE RETENUE SIMULANT CELLES DES LIGAMENTS. L'INVENTION TROUVE UNE APPLICATION AVANTAGEUSE SUR LES APPAREILS ORTHOPEDIQUES.

METHOD OF PREPARATION AND PLACEMENT IN SITU OF A DEVICE FOR PROTECTING THE KNEE JOINT

ORTHESE OF KNEES

ORTHOSIS, ESPECIALLY KNEE, HAVING DEFORMABLE LATERAL SUPPORTS

Articulated knee-joint splint - has link between uprights limiting relative angular movement

ORTHESE ACTIVATES KNEE.

Orthèse de genou comprenant deux parties supérieure (6) et inférieure (7), munies chacune d'au moins un moyen d'attache (8, 9) reliant des pièces supports (25, 25'), apte à les fixer respectivement sur une cuisse et sur une jambe, les deux dites parties (6, 7) étant reliées par des moyens d'articulation (10, 11) bicentrique adaptés à autoriser leur pivotement autour chacune d'un axe commun (16, 16') entre les extrémités des pièces supports (25, 25') et une pièce intermédiaire formant biellette, et tel que ladite orthèse comporte un câble (12) reliant l'axe commun entre la biellette d'un moyen d'articulation (11) et la partie supérieure (6) de l'orthèse, avec l'extrémité distale d'un bras formant une des pièces supports (25') de la partie inférieure (7) de l'orthèse, la longueur du câble étant déterminée pour que celui-ci exerce une traction donnée sur les points d'attache de ses deux extrémités quand les parties supérieure (6) et inférieure (7) sont pivotées l'une par rapport à l'autre ...

CONTAINMENT SLEEVE, ESPECIALLY FOR FIXATION MEMBER, PREFERABLY ARTICULATED

무릎 착용형 에너지 하베스팅 장치

... 본 발명의 실시예에 따른 무릎 착용형 에너지 하베스팅 장치는, 무릎 부위에 착용하는 제1 착용부; 상기 제1 착용부의 양측으로 연결되는 지지대; 무릎 아래 부위에 착용하는 것으로서, 상기 지지대에 결합되어 지지대를 따라 이동 가능한 제2 착용부; 상기 제1 착용부 외측에 배치되는 발전기; 및 상기 지지대와 발전기를 연결하는 동력전달장치; 를 포함할 수 있다.

ADJUSTABLE BRACE

... 조정가능한 브레이스가 환자의 하나의 표면을 지지하기 위한 지지 표면 및 상기 브레이스의 횡단면이 조정될 수 있게 허용하는 조정가능한 부분을 포함한다. 사지가 부상당했을 때, 환자가 부어오른 사지를 가질 수 있고 그리고 조정가능한 브레이스가 큰 횡단면에 대해서 셋팅될 수 있다. 사지가 치유됨에 따라, 부어오름이 감소되고 그리고 또한 위축으로 인해서 사지 횡단면이 감소된다. 조정가능한 커플링을 이용하여 횡단면을 감소시킴으로써, 치유 프로세스 중에 환자의 사지를 적절하게 피팅할 수 있다.

CORRECTION BALL FOR VARUS AND CORRECTION BALL-BAND SET FOR VARUS

The purpose of the present invention is to provide a correction ball for varus and a correction ball-band set for varus capable of correcting bowed legs into straight legs on user′s own power. To this end, a correction ball for varus comprises: an upper surface unit, a lower surface unit, a front surface unit and a rear surface unit provided in a spherical curved shape; and side surface units which are provided in a concave groove shape and in which part of the user′s body is inserted and mounted. Concave grooves provided on the side surface units are provided in a curved shape having predetermined curvature so the correction ball has a shape which is dent inwards from the edge of the concave groove to the center. COPYRIGHT KIPO 2018 ...

무릎보호대

... 본 발명은 무릎보호대에 관한 것이다. 본 발명의 실시 예에 따른 착용자의 무릎을 감싸도록 형성되는 무릎보호대는, 복수개의 에어튜브로 구성된 몸체부와, 상기 각각의 에어튜브 내측으로의 공기주입 통로를 형성하는 공기주입부와, 상기 몸체부가 착용자의 무릎을 감싸도록 상기 몸체부를 고정시키는 고정부를 포함하고, 상기 공기주입부를 통한 공기 주입 시 상기 각각의 에어튜브의 중심선들은 서로 멀어지는 것을 특징으로 할 수 있다.

Electric wire stripping device

The invention relates to an electric wire stripping device that is simplified in structure, while being capable of precisely and continuously operating at a high speed, and which is improved for reducing the manufacturing cost. The electric wire stripping device 100 performs cutting work and stripping work of an electric wire, by making blades of blade sets 13, 14 and 15 that form up/down pairs, respectively, approach to and separate from each other by combining one servo motor 6, one screw shaft 7 and a linking mechanism 20. Since the link mechanism 20 is very simply constituted of first and second connecting members 22, 27 and an oscillating member 24, the inertial mass of each member can be reduced, and relative rattling hardly occurs, whereby a high-speed and extremely precise continuous operation can be achieved.

BRACING AND ELECTROSTIMULATION FOR ARTHRITIS

... least one signal transmission element engagement member is operatively connected to the joint stabilizing assembly for connect-ing a signal transmission element. At least one signal transmission element is supported by the at least one signal transmission ele ment engagement member. An electrostimulation unit, electrically connected to the signal transmission element produces a signal for improving the overall function of an arthritic joint. The electrostimulation unit used in conjunction with the joint stabilizingassembly for greater than 150 hours provides a synergistic effect, which results in optimized joint treatment versus using either thejoint stabilizing assembly or electrostimulation unit alone.

KNEE BRACE, AND OUTER LEG JOINT AND INNER LEG JOINT SET

... [Problem] To provide a knee brace capable of correction only in the angle region necessary and of reproducing healthy screw-home movement in the knee joints of patients with osteoarthritis of the knee. [Solution] The outer and inner leg joints (30, 50) are provided with first and second connecting means (31, 35, 51, 55) that are connected at junctions, which are at the sides of the knee joint. The junctions are provided with: a cam groove (34, 54) in either the first or the second connecting means; a long groove (37, 57) in either the second or the first connecting means; a rotational axis (42, 59) in either the first or the second connecting means that slides in the long groove; and a cam axis (39, 62) in either the second or the first connecting means that slides in the cam groove. During knee flexion, the rotational axes and cam axes slide in the long grooves and cam grooves, the second connecting means rotate with respect to the first connecting means with the junction as the center ...

ORTHOTIC APPARATUS

In one embodiment of the invention, an orthotic apparatus includes a frame structure having an upper frame portion moveable relative to a lower frame portion. The orthotic apparatus further includes at least one strap attached to the upper frame portion and the lower frame portion of the frame structure. The at least one strap and the frame structure, together, are configured to apply a therapeutic moment to a joint of a limb responsive to positioning the limb within a limb-receiving space formed between the at least one strap and the frame structure.

ORTHOPEDIC DEVICE HAVING HYBRID FRAME ELEMENTS

An orthopedic device (10) includes a rigid or substantially rigid frame element (18, 20) having a first thickness and a periphery, and an overmolded portion (12, 14, 16) surrounding at least a peripheral segment of the frame element (18, 20) periphery. The overmolded portion (12, 14, 16) encases the thickness of the peripheral segment and interlocks with the frame element (18, 20) without fastener elements. The combination of the frame element (12, 14, 16) and the overmolded portion (18, 20) are adapted to secure against an anatomical portion.

PATELLOFEMORAL DEVICE AND METHOD FOR USING THE SAME

A patellofemoral brace or support has a main substrate (15), a hinge (26) located on at least one of the lateral and medial sides, and a support system (40) coupled to the main substrate (15) and the hinge (26). The support system (40) has a compression element (70) removably securable over the main substrate (15) and a cable (62) having a first end anchored to a pivoting element (60) connected to the hinge (26) and a second end anchored to the compression element (70). The cable (62) engages the hinge (26) such that articulation of the hinge (26) from an extension position to a flexion position pulls the compression element (70) toward the hinge (26) to exert a generally medial force over the main substrate (15).

PHYSIOLOGICALLY ACTIVE BRACING

A physiologically active brace (10) is disclosed which includes a mechanical support structure (12) adapted to be worn by a user in connection with a part (14) of the body, therapeutic means mounted on the support structure (12) for applying a prescribed therapy for a user to the body part (14), a therapy control unit (24) for automatically controlling operation of the therapeutic means, and a storage medium reading device (26) operatively connected to the therapy control unit (24). The therapy control unit (24) is responsive to predetermined control instructions derived from the prescribed therapy for the user. The reading device (26) is arranged to receive a removable non-volatile information storage medium on which is stored the predetermined control instructions, and to read the predetermined control instructions from the storage medium. In use, the therapy control unit receives the predetermined control instructions from the storage medium and the therapeutic means applies the prescribed ...

KNEE BRACE HINGE DEFLECTOR

A knee brace hinge deflector (165) is provided for preventing interference and/or locking of the medial hinges (160) of bilateral knee braces. The hinge deflector (165) includes a shell (400) having rounded surfaces for encasing a first medial hinge assembly (160) and deflecting a second medial hinge assembly of a bilaterally worn knee brace.

MOTION CONTROLLING HINGE FOR ORTHOPEDIC BRACE

A motion controlling hinge (20, 200) for an orthopedic brace is provided. The hinge includes an actuator (58, 222) secured to one arm, and at least one spring member (80, 204). As the arm with the actuator pivots in a first direction, at a predetermined flexion angle the actuator applies a force to the spring member, causing the spring member to flex. The spring member exerts a force on the actuator tending to bias the actuator away from the spring member, and tending to bias the arm in a second direction opposite the first direction. In some embodiments, the spring member comprises a plurality of flat bar leaf springs. A movable fulcrum enables adjustments of a force exerted by the spring member on the actuator. A variety of differently sized adapters are securable on the actuator. The size of the adapter determines the flexion angle at which the spring member first exerts force on the actuator. In some embodiments, the hinge includes an "ON"/"OFF" switch (208) that enables a user to disengage ...

KNEE BRACE

A knee brace, for use by athletes or others requiring protection and support of the knee, that includes an elastic base that covers the knee and adjacent portions of the leg of a person, a mesh support layer covering an upper portion of the base and extending below the knee when the brace is worn, and a below-knee support panel made of an inelastic sheet material. The mesh support layer can have a symmetric construction, and can have overlapping ears, although this is not required. Alternative embodiments of a knee brace according to the present invention can include a mesh support layer that covers the patella tendon, or a mesh support layer that encircles the kneecap.

ORTHESIS COMPRISING A FLEXION AND AN EXTENSION STOP THAT CAN BE ADJUSTED BY MEANS OF RAIL PIVOTING MOVEMENTS

The aim of the invention is to eliminate deficits of movement in the joint area. An orthesis comprising a spring force mechanism that acts in the flexion direction and in the extension direction is provided. The limits of the pivoting area can be adjusted by means of rail pivoting movements. The flexion stop (26) is arranged on a flexion stop carrier disc (28) and the extension stop (27) is arranged on an extension stop carrier disc (29). The movement of rotation of the flexion and extension stop carrier discs (28, 29) can be blocked by means of clamping rings (30, 31). In the unblocked state, the flexion stop (26) and the extension stop (27) can be moved up to the desired limits of the pivoting area by means of a stop carrier device.

VERSATILE ORTHOPEDIC DEVICE

A versatile orthopedic device is arranged to convert between ligament and osteoarthritis treatment, and to accommodate a variety of leg anatomies. The orthopedic device is preferably configured as a double-upright brace indicating struts, frame component sections and associated hinges preferably intended to be along both medial and lateral sides of a wearer's leg. A strap kit with an unloading strap system may be added to the orthopedic device for conversion into an orthopedic device for osteoarthritis relief. 1. A versatile orthopedic device , comprising:a first frame component defining first and second sides having first and second extensions, respectively, and a center section spanning between the first and second extensions;a second frame component;a first hinge connecting the first and second frame components, the first and second frame components forming part of the first hinge;wherein the first frame component is adjustable in height along both first and second sides between the first hinge and the center section.2. The versatile orthopedic device of claim 1 , further comprising a first strut securing to and overlapping the first extension of the first frame component and securing to the first hinge.3. The versatile orthopedic device of claim 2 , wherein the first strut and the first frame component are each constructed from a metal.4. The versatile orthopedic device of claim 2 , wherein the first strut is constructed from an aluminum alloy stronger than an aluminum alloy forming the first frame component.5. The versatile orthopedic device of claim 2 , wherein the first strut extends substantially the length of the first extension of the first frame component.6. The versatile orthopedic device of claim 2 , wherein the first strut is configured and dimensioned to be stronger than the first extension of the first frame component claim 2 , the first strut having a width no greater than a width of the first extension.7. The versatile orthopedic device of claim 2 ...

Motion controlling hinge for orthopedic brace

A motion controlling hinge for an orthopedic brace is provided. The hinge includes an actuator secured to one arm, and at least one spring member. As the arm with the actuator pivots in a first direction, at a predetermined flexion angle the actuator applies a force to the spring member, causing the spring member to flex. The spring member exerts a force on the actuator tending to bias the actuator away from the spring member, and tending to bias the arm in a second direction opposite the first direction. A movable fulcrum enables adjustment of a force exerted by the spring member on the actuator. A variety of differently sized adapters are securable to the actuator. The size of the adapter determines the flexion angle at which the spring member first exerts force on the actuator.

Tether member connecting a knee brace to a boot

The invention provides a device for protecting ligaments in a knee joint of a user. The device includes a knee brace positionable about a knee joint of a user and a boot wearable on a foot of a user. Additionally, the device includes a flexible tether member including a first coupling element coupled to the knee brace and a second coupling element coupled to the boot. The boot and knee brace are attachable and detachable via the first and second coupling elements. The flexible tether member is adjustable in length to dispose the flexible tether member in tension at least in a portion of a maximum foot range of rotation, where the maximum foot range of rotation of the user's foot relative to the knee joint causes hyperextension of a knee ligament.

Orthopedic knee prosthesis and hinge

An orthopedic hinge is provided for controlling the flexion and extension of an associated body part, for example, a knee or elbow. The hinge employs a housing connected to a pair of control arms which are rotatably mounted to the housing and are free to move independently of one another. The hinge also includes a first and a second adjustment means having single elements for simultaneously controlling both control arms to thereby define an arc of extension and an arc of flexion of the body part. The hinge preferably includes a single screw for blocking the extension of the joint and a single screw for setting the flexion of the joint. The hinge can be adjusted for free motion throughout a preferred 120° range of motion and can be selectively locked at any point within this range.

Polycentric variable axis hinge for an orthopedic knee brace

A polycentric variable axis hinge for use in an orthopedic knee brace to provide a mechanical joint between the femoral and tibial cuffs of the brace. The hinge includes a femoral stem which is attached to the femoral cuff and which extends downwardly from the femoral cuff, and it also includes a tibial stem attached to the tibial cuff which extends upwardly from the tibial cuff. The ends of the two stems overlap one another to provide a joint. The action is such that angular movement of the stems relative to one another causes them to slide and rotate relative to one another to replicate the actual movement of the knee joint of the user as the leg is bent and straightened. The femoral and tibial stems have a 30 degree angulated shape so as to displace the joint of the hinge two-thirds of the distance from the patella to the rear of the knee to cause the hinge precisely to simulate the anatomical femoral arc in the human knee. The hinge is constructed to be relatively thin as compared to ...

ORTHOTIC SUPPORT AND STIMULUS SYSTEMS AND METHODS

An embodiment of the invention includes (a) modeling a first internal force applied to a model of a user's joint based on a first external force externally applied to the joint at a first position; (b) modeling a second internal force applied to the model based on a second external force externally applied to the joint at a second position unequal to the first position; (c) comparing the first and second modeled internal forces; and (d) stimulating the user based on the comparison. Other embodiments are described herein.

Adjustable rack and pinion knee brace

A knee brace is provided with support members that are securely fastened to the thigh and calf of the wearer. A pair of rigid arms, which are pivotally connected together are mounted on the support members on opposite sides of the knee joint, such that the support members after being attached to the leg can be spread apart with respect to the rigid arms.

Knee brace

The knee brace of the present invention comprises a pair of elongated articulated assemblies adapted to embrace the interior and exterior surfaces of the knee. Each assembly comprises an upper member, a lower member, and a hinge pivotally interconnecting the upper and lower members. The upper and lower members each include arcuate gear surfaces which intermesh during articulated movement of the members and the hinge. The gear surfaces include annular flanges which reinforce the gear teeth on the gear surfaces.

Derotation brace

An orthopedic appliance comprises a pair of bar-like members pivotally connected together in the vicinity of respective ends thereof, and plate-like members adjustably connected to respective free ends of the bar-like members for connection to the shoes of a patient. A scale is provided at the pivotal interconnection of the bar-like members to indicate the relative orientations of the bar-like members. A locking device is provided to lock the bars at their desired relative positions.

LEG BRACE

Provided herein are devices and methods for bracing a leg (e.g., knee braces). Leg braces are provided that immobilize or partially immobilize the knee joint or other portions of the leg, while further providing components for relieving stress associated with body weight of the subject. 1. A knee brace comprising a ground support component.2. The knee brace of claim 1 , further comprising upper and lower portions configured to attach above and below a knee of a subject claim 1 , respectively claim 1 , at least one of said upper and lower portions comprising an adjustable strap to accommodate different leg sizes.3. The knee brace of claim 2 , comprising torque controlled hinge and a locking component.4. The knee brace of claim 3 , further comprising one or more immobilization bars the connect and stabilize said upper and lower potions.5. The knee brace of claim 3 , further comprising ankle component that attached to said lower portion via a bar.6. The knee brace of claim 1 , wherein said ground support component is configured to fit within footware.7. The knee brace of claim 1 , wherein said ground support component is footware.8. The knee brace of claim 1 , wherein said ground support component terminates in a flat panel that runs parallel to the plane of gravity.9. A method of securing a knee claim 1 , comprising claim 1 , attaching a knee brace of to a subject.10. The method of claim 9 , wherein the subject is selected from the group consisting of: an obese subject claim 9 , a subject recovering from injury or surgery claim 9 , a subject recovering from stroke claim 9 , and an athlete.11. A kit comprising components sufficient to assemble a device of . This application claims priority to U.S. Provisional Application No. 61/717,454 filed Oct. 23, 2012, which is herein incorporated by reference in its entirety.Provided herein are devices and methods for bracing a leg (e.g., knee braces). Leg braces are provided that immobilize or partially immobilize the knee joint ...

Methods of adjusting stiffness and flexibility in devices, apparatus and equipment

A resilient rod that provides adjustable directional resistance is disclosed. In one aspect of the invention, a resistance level may be determined based on a thickness of the rod and a position of an applied force with respect to a fulcrum point. In another aspect of the invention, at least one spine may be attached to the beam to increase a diameter of the beam along one axis. The resistance level may be determined based on the thickness of the rod, the position of the applied force and an orientation of the at least one spine with regard to the direction of the applied force. In other aspects of the invention, the resilient rods may be incorporated into a golf club that provides for adjustable resistance levels.

Orthotic strapping system

An orthotic strapping system that loosens all or a portion of a strap by capturing the angular movement of an orthotic joint to move the attachment point of the strap. This can be done with cabling or by using rotating cams and rigid linkages to connect them.

Orthosis support

An orthosis support is disclosed that includes a belt having a connector to close the belt in a continuous loop, a belt attachment member receiving the belt, and a strap extending from the belt attachment member. The strap has a first end and a second end and is closable as a loop with at least one of the first and second ends releasably connectable to the strap itself.

Orthopedic Brace Having a Support Member and an Adapted Pad

An orthopedic brace is provided having a pliable pad and a rigid support member. The pad is fabricated from a laminate and has an integrally formed raised region and mesh section The mesh section has a plurality of void spaces extending through the laminate which freely permit air flow therethrough. The support member has an open ventilation window extending through it which freely permits air flow therethrough. The support member overlays the pad with the ventilation window aligned with the underlying mesh section to freely permit air flow through the support member and pad via the aligned ventilation window and mesh section.

Orthotic fitting having a knee guide joint

An orthotic fitting has a knee guide joint and two leg parts, which can be rigidly connected to a lower leg mounting part and an upper leg mounting part, respectively. The knee guide joint has a four-joint arrangement having four axially parallel joints, arranged so that, at the ends of the leg parts in each case angled lever parts are configured, each having two swivel bearings arranged at a distance from each other, and that in each case the swivel bearing of an angled lever part closer to the leg is connected to the swivel bearing of the other angled lever part further from the leg, in each case by a swivel element.

Posterior Cruciate Ligament Support Brace

This disclosure describes systems, methods, and apparatus for a knee brace providing a dynamic resistance or anterior force to a shank of a leg in order to replicate PCL forces of a healthy PCL. A dynamic force dependent upon knee flexion angle provides faster and safer PCL injury healing since the dynamic force better replicates the forces that a healthy PCL would exert on the tibia and femur.

Device for knee evaluation and relative brace

A device for evaluating motion of a knee and for forming a brace which includes a first plate having four holes therein, a femoral arm, a tibial arm formed with a rectangular portion from which extends to a semi-circular portion having a central opening and an arcuate opening which for a first 25-30 degrees is an arc of a circle, for a subsequent 105-110 degrees is a spiral and is an arc of a circle from 135-140 to 180 degrees, a second plate having five holes therein and a small circular plate having a linear scale centrally thereof, a graduated arcuate scale and another arcuate opening configured to overlap the arcuate opening of the semi-circular portion of the tibial arm.

Orthopedic device having anteroposterior articulation

An orthopedic device in the form of an unloading osteoarthritic knee brace has proximal and distal frame members with a flexion-extension hinge positioned between the proximal and distal frame members. At least one articulating free hinge is positioned in an upright between the flexion-extension hinge and one of the proximal and distal frame members. The free hinge provides free rotation of the proximal or distal frame member about the anteroposterior axis with respect to the flexion-extension hinge.

KNEE BANDAGE HAVING A CORRECTIVE STRAP

The invention relates to a bandage for knee joints comprising an elastic textile stocking, an annular or clasp-like elastic profiled insert arranged in or at the textile stocking to encase at least the lateral (fibula-side) section of the patella of the knee joint and at least one flexible, inelastic tensile strap essentially extending in the longitudinal direction of the bandage over the knee joint. 1. A bandage for knee joints comprising an elastic textile stocking , an annular or clasp-like elastic profiled insert arranged in or at the textile stocking to encompass at least the lateral (fibula-side) section of the patella of the knee joint , and at least one tensile strap essentially extending in the longitudinal direction of the bandage over the knee joint , flexible but inelastic , which is guided lateral in or along the profiled insert and which , when the bandage is worn , over an effective length of the tensile strap , between an upper end and a lower end , which are anchored each respectively at least at one upper and lower anchoring point at the textile stocking , can apply a force centering the patella due to the anchoring points moving apart when the knee is bent , with the effective length of the tensile strap being adjustable at least at one end at the anchoring point in order to control the centering force that can be applied by the tensile strap centering the patella.2. A bandage according to claim 1 , wherein the effective length of the tensile strap can be altered by a coiling mechanism provided at the anchoring point.3. A bandage according to claim 1 , wherein the effective length of the tensile strap can be altered by a detachable connection provided adjustable at the anchoring point.4. A bandage according to claim 3 , with the detachable connection being selected from: Velcro claim 3 , knotting claim 3 , and hook/eye systems.5. A bandage according to claim 1 , with the tensile strap being guided in a gliding channel arranged at or in the ...

ORTHOPEDIC COMPONENT FOR USE WITH AN ORTHOPEDIC BRACE

An orthopedic component for use in orthopedic device includes a rigid frame and a flexible subshell connected to and extending flexibly outwardly from the rigid frame. The subshell may have a shell body and a perimeter edge portion defining a lip extending outwardly from a surface of a shell body and defining a clearance between the shell body and the lip. The subshell may include a plurality of slots and ventilated padding is used in combination with the slots. A tightenable fastener may be adjustably secured to the rigid frame and extend through an opening on the subshell, wherein the first side portion of the subshell is adjustable in location relative to the rigid frame. 1. An orthopedic component for use in an orthopedic device , comprising:a first shell body defining first and second surfaces;a perimeter edge portion surrounding the perimeter of the first shell body, the edge portion having greater flexibility than the first shell body;wherein the perimeter edge portion defines a lip extending from a corresponding one of the first and second surfaces of the first shell body, and spaced a distance above the corresponding surface so as to define a clearance between the first shell body and the lip.2. The orthopedic component according to claim 1 , wherein the first shell body defines an elongate slot claim 1 , and the orthopedic component further comprises a border edge portion integrally connected to the first shell body and surrounding the slot claim 1 , the border edge portion having greater hardness than the first shell body.3. The orthopedic component according to claim 1 , wherein the first shell body defines an elongate slot and reinforcement elements protruding outwardly from one of the surfaces thereof claim 1 , the reinforcement elements located at or near opposed end portions of the slot.4. The orthopedic component according to claim 1 , wherein the first shell body has a predefined curvature.5. The orthopedic component according to claim 1 , wherein ...

SUPPORT FOR HUMAN JOINTS

A support for human joints is disclosed having first and second rods which are connected to each other via articulation means which permits reciprocal rotation of the two rods about a rotation pin. The support includes locking means having a flexible cable which limits rotation between the two rods in an angular direction. The support has first fixing means for fixing a first end of the cable to the first rod or to the articulation means, and second fixing means for fixing a second end of the cable to the second rod or to the articulation means. The first fixing means also has a plurality of hooks. The first end of the flexible cable forms a loop suitable to engage selectively with one of the hooks to vary the anchorage position of the first end of the cable with respect to the first rod. 110-. (canceled)11. A support for human joints between a first and a second human body part comprising a first rod intended to be attached substantially solidly to a first human body part and a second rod intended to be attached substantially solidly to a second human body part , the first and second rods being connected to each other via articulation means suitable for permitting reciprocal rotation of the two rods about at least one rotation pin , the support comprising locking means for limiting the rotation between the two rods in at least one angular direction , the locking means comprising at least one flexible cable , the support comprising first fixing means for anchoring a first end of said at least one flexible cable to the first rod and second fixing means for fixing a second end said at least one flexible cable to the second rod , said cable being under tension when the two rods reach a maximum reciprocal inclination permitted by the length of the cable , said first fixing means comprising a first plurality of hooks , said first end of the at least one flexible cable forming a loop suitable for being engaged selectively with one of the hooks of said first plurality of ...

Hinge used for the treatment of anterior and posterior cruciate ligament injury and method for using the same

A device and method for using the device arranged to maintain anatomical alignment between a joint by creating a dynamic load around the joint to restore and maintain the anatomical alignment. The orthotic device uses a hinge to create a directed force on a tibia by maintaining misalignment of an instant center of rotation (ICoR) of the hinge at a position relative to an anatomical knee joint.

APPARATUS AND METHOD FOR STABILIZING, IMPROVING MOBILITY, AND CONTROLLING CARTILAGE MATRIX DEGRADATION OF WEIGHT-BEARING ARTICULAR JOINTS

An apparatus and method for improving mobility and/or the quality of synovial fluid of an affected articular joint are disclosed, wherein the joint is associated with at least a first muscle group and at least a second muscle group each having an antagonistic relationship for effecting mobility of the joint through a range of motion when recruited by natural neural impulses. An electro-medical device is configured to apply motor-level electrical stimulation in a multiphasic pattern via at least a first channel and at least a second channel. An applicator is worn on the articular segment such that the at least two first electrodes and the at least two second electrodes are disposed between the applicator and the articular segment and reduces compressive forces on at least one compartment of the affected joint. 1. A method for improving mobility of an affected joint of an articular segment , wherein the joint is associated with at least a first muscle group and at least a second muscle group each having an antagonistic relationship for causing the articular segment to move through a range of motion when recruited by natural neural impulses , the method comprising:(a) positioning at least two first electrodes such that the at least two first electrodes can trigger the at least first muscle group;(b) positioning at least two second electrodes such that the at least two second electrodes can trigger the at least second muscle group;(c) placing an applicator on the articular segment such that the at least two first electrodes and the at least two second electrodes are disposed between the applicator and the articular segment; and(d) applying motor-level electrical stimulation to the at least first and second muscle groups via the at least two first and second electrodes in a multiphasic pattern corresponding to a sequence of electromyographic outputs.2. The method of claim 1 , further comprising the step of removably attaching the at least two first electrodes and the at ...

Brace Affixing Lower Leg Cuff

In one embodiment of the invention, a lower leg cuff integrates with existing leg braces and prevents said leg braces from slipping down wearer's leg. The cuff is circumferentially placed around the lower leg in an above-the ankle or supramalleolar position with the lowest aspect of the cuff able to accommodate, in preformed apertures, the topmost portions of both the tibial and lateral malleoli. The leg cuff, thus “locked” into position on the leg has tabs which connect via hook and loop fastener with the lowest member of an in-situ leg brace. This arrangement will support the brace's longitudinal placement on the leg and due to the cuff's inability to slide onto or over the two bony protuberances of the lower leg the cuff is unable to migrate and thus will prevent the longstanding problem of slippage of the wearer's orthosis along the vertical axis of the leg. 1. A lower leg cuff for attaching to , and preventing vertical movement of , orthopedic leg braces , comprising: an encompassing collar , a liner encompassing two rigid cavities to sit above the tibial and fibular malleoli , a fastening system , at least one semi rigid tab extending superiorly toward the knee.2. The cuff of wherein semi rigid cavities are formed of a plastic or otherwise suitable material and are created and formed as an integral part of the semi rigid plastic claim 1 , or otherwise suitable material claim 1 , liner that is bonded to the interior facing of the collar.3. The cuff of wherein the two semi rigid cavities are shaped so as to fit claim 1 , in the context of the collar claim 1 , around the wearer's leg and specifically claim 1 , supramalleolarly to the tibial and fibular malleoli with the cavities' widest aperture being at the bottom or inferior most edge of the collar thereby permitting the cavities to accept a small portion of the superior-most aspects of both the tibial and fibular malleoli.4. The cuff of wherein the two semi rigid cavities are sized and shaped so as to prevent ...

STRAP TIGHTENER ASSEMBLY FOR AN ORTHOPEDIC DEVICE

A strap tightener assembly has a base, a tightening device mounted on the base and movable relative thereto, and a strap assembly coupled to the tightening device. The tightening device provides incremental movement of the strap assembly relative to the base at a plurality of predefined settings. A cover extends over the strap assembly and connects to the base so that the base and the cover form a channel permitting movement of the strap assembly therethrough. The cover defines an elongate slot extending along a portion of a length of the cover, and the strap assembly has an indicator identifying the relative location of the strap assembly to the cover. A strap is securable to the strap assembly. 1. A strap tightener assembly , the assembly comprising:a flexible base having first and second ends;a tightening device mounted on the base near the first end and movable relative thereto, the tightening device having incremental control at a plurality of predefined settings;a strap assembly having a first end coupled to the tightening device and arranged to move linearly relative to the base from the second end to the first end by adjustment of the tightening device;an elongate strap having a first end secured to the second end of the strap assembly.2. The strap tightener assembly according to claim 1 , further comprising a cover extending over the strap assembly and interlockingly connected to the base claim 1 , the base and the cover forming a channel permitting movement of the strap assembly therethrough.3. The strap tightener assembly according to claim 2 , wherein the strap assembly is confined to movement within the channel.4. The strap tightener assembly according to claim 3 , further comprising a cable rotatably secured and windable about the tightening device claim 3 , the cable securing to the first end of the strap assembly and extending substantially only within the channel.5. The strap tightener assembly according to claim 1 , further comprising a cable ...

CHAFE FOR USE WITH ORTHOTIC BRACE AND LIKE OBJECTS

A chafe for use with a leg brace or similar orthosis is disclosed. The chafe comprises a foundation element having a trough formation along one side, and a trough formation is adapted to accept a retainer loop. A top element fixedly overlies the foundation element and covers the retainer loop trough so as to retain the retainer loop within the trough and between the foundation element and the top element. The top element and/or a crown element has at least one ear formation adapted to selectively engage the retainer loop and restrict retainer loop rotation past a predetermined point. 1. A chafe comprising a foundation element , having a trough formation along one side , the trough formation adapted to accept a retainer loop;a top element fixedly overlying the foundation element and covering the retainer loop trough so as to retain the retainer loop within the trough and between the foundation element and the top element; andat least one ear formation affixed to at least one element, the ear formation adapted to selectively engage the retainer loop and restrict retainer loop rotation past a predetermined point.2. A chafe according including a crown element affixed to one of said top element or said foundation element claim 1 , said crown element being provided with said ear formation.3. A chafe according to wherein at least one of said elements is formed of polypropylene claim 1 , polyethylene and mixtures thereof.4. A chafe according to wherein at least two of said elements are affixed to one another by an interconnecting fastener.5. A chafe according to claim 4 , wherein the loop is rectangular in shape.6. A method of putting on a leg brace by the person who will wear the brace. unaided by any other person claim 4 , the brace having a chafe mounting a strap and a loop and ear means for restricting the rotation of the loop with respect to a chafe body claim 4 ,the method comprising the steps ofpreliminarily putting the brace and a desired position with one hand, ...

Orthopedic device

An orthopedic device has first and second elongate struts each having a strap coupling member, and a flexible strap securing to the first and second struts by the strap coupling members. A semi-rigid and resiliently bendable expander is connected to and spans a predetermined length between the struts. The expander provides two main configurations for the orthopedic device including maintaining the first and second struts in a generally flat configuration relative to one another and a curved configuration upon application of a load on the first and second struts. The expander reverts to a flat configuration upon removal of a load or from the first and second struts.

KNEE BRACE, AND SET OF OUTER LEG JOINT AND INNER LEG JOINT

A knee brace capable of correction only in a required angle range and of reproducing a normal screw-home movement in a knee joint of a knee osteoarthritis patient having outer and inner leg joints including first and second couplings coupled at coupling portions. The coupling portion includes a cam groove, a long groove, a rotation fulcrum shaft, and a cam shaft. When flexing the knee, the rotation fulcrum shaft and the cam shaft slide in the long groove and the cam groove and the second coupling rotates around the coupling portion with respect to the first coupling to flex the leg joints, and when extending the leg joints, the rotation fulcrum shaft and the cam shaft slide in the long groove and the cam groove to move the second coupling on the outer leg side upward and rearward and the second coupling on the inner leg side downward and forward. 1. A knee brace comprising:a femur fixing element to be mounted on a femur of a patient;a crus fixing element to be mounted on a crus of the patient; andan outer leg joint and an inner leg joint respectively fixed to the crus fixing element and the femur fixing element at both ends and arranged on an outer leg side and an inner leg side of a knee joint of the patient for flexing, whereineach of the outer leg joint and the inner leg joint includes a first coupling to be arranged along a side of the femur and a second coupling to be arranged along a side of the crus, the first coupling and the second coupling being coupled together by a coupling portion to be arranged at a side of the knee joint,the coupling portion includes a cam groove provided in the first coupling or the second coupling, a long groove provided in the second coupling or the first coupling, a rotation fulcrum shaft sliding in the long groove and provided in each of the first coupling or each of the second coupling, and a cam shaft sliding in the cam groove and provided to the second coupling or the first coupling,wherein the rotation fulcrum shaft and the ...

ORTHOTIC JOINT AND KNEE-ANKLE-FOOT ORTHOTIC DEVICE INCORPORATING SAME

An orthotic joint comprising an upper plate, lower plate, cover plate, back plate, first link, second link, coil spring, and extension stop. The coil spring is situated between the lower plate and first link, and as the joint is flexed, the first end of the coil spring travels along a first arcuate edge of the first link. The extension is situated adjacent to the first link. A first pin pivotally connects the first link to the upper plate, a second pin pivotally connects the first link to the back plate, a third pin pivotally connects the second link to the upper plate, and a fourth pin pivotally connects the second link to the back plate. A knee-ankle-foot orthotic device comprising the orthotic joint of the present invention. 1. An orthotic joint comprising:(a) an upper plate;(b) a lower plate;(c) a cover plate;(d) a back plate;(e) a first link;(f) a second link;(g) a coil spring that is situated between the lower plate and first link, wherein the coil spring comprises a first end, and wherein as the joint is flexed, the first end of the coil spring travels along a first arcuate edge of the first link; and(h) an extension stop that is situated adjacent to the first link;wherein a first pin pivotally connects the first link to the upper plate, and a second pin pivotally connects the first link to the back plate; andwherein a third pin pivotally connects the second link to the upper plate, and a fourth pin pivotally connects the second link to the back plate.2. The orthotic joint of claim 1 , wherein the first link comprises a recess into which the first end of the coil spring recedes when the joint moves from an unlocked to a locked position.3. The orthotic joint of claim 1 , further comprising a lock and a knob claim 1 , wherein the knob is attached to the lock and allows the position of the lock relative to the second link to be adjusted claim 1 , wherein the second link comprises an inner wall claim 1 , and wherein when the lock is in a locked position claim 1 , ...

ROLL-UP KNEE BRACE LINER

Provided is a brace liner configured for use with a conventional knee brace, wherein the brace liner is configured to include a portion which is worn under the knee brace and a portion that is folded over the knee brace to define a pocket which captures the knee brace to hold the knee brace in proper position on the user's knee. The brace liner is worn like a conventional pair of pants, and thus is supported by the wearer's hips, which in turn supports the knee brace from the wearer's hips, to prevent the knee brace from migrating downwardly during usage of the brace. The brace liner also tightly conforms to the brace to reduce the appearance of the knee brace. 1. A liner for use with a brace disposable on a user's limb , the brace having a proximal end portion , a distal end portion and a bend region between the proximal and distal end portions , the liner comprising: ["a first surface and an opposing second surface, the first surface defining an opening sized to receive the user's limb; and", 'a first end portion, a second end portion, and a middle portion extending between the first end portion and the second end portion;, 'a first limb portion havingthe first limb portion being transitional between an unfolded configuration and a folded configuration, the brace being disposable over the first limb portion when the first limb portion is in the unfolded configuration, the second end portion being folded toward the first end portion when the first limb portion transitions from the unfolded configuration toward the folded configuration to capture at least the distal end portion of the brace within the first limb portion.2. The liner as recited in claim 1 , wherein the first limb portion defines an annular fold as the first limb portion transitions from the unfolded configuration toward the folded configuration.3. The liner as recited in claim 1 , further comprising a waist portion connected to the first limb portion claim 1 , the waist portion being wearable on the ...

ADJUSTABLE MODULAR KNEE BRACE

A knee brace including upper and lower pairs of struts articulately interconnected by two ligaments respectively located inside two joint capsules, wherein the upper and lower pairs of struts are respectively removably connected to opposite ends of the two ligaments by upper and lower removable fasteners located inside the two joint capsules, and wherein each joint capsule has a hole to access one of the upper and lower fasteners thereby allowing each of the upper and lower pairs of struts to be disconnected from one another by a single fastener. 1. A knee brace including upper and lower pairs of struts articulately interconnected by two ligaments respectively located inside two joint capsules , wherein the upper and lower pairs of struts are respectively removably connected to opposite ends of the two ligaments by upper and lower removable fasteners located inside the two joint capsules , and wherein each joint capsule has a hole to access one of the upper and lower fasteners thereby allowing each of the upper and lower pairs of struts to be disconnected from one another by a single fastener.2. A knee brace according to claim 1 , further including upper and lower cuffs respectively integrally formed with the upper and lower pairs of struts.3. A knee brace according to claim 1 , further including upper and lower cuffs respectively removably connected to co-joined pairs of upper and lower struts.4. A knee brace according to claim 3 , wherein the upper and lower cuffs are respectively removably connected to the co-joined pairs of upper and lower struts by notch-pins mounted in the co-joined pairs of upper and lower struts to respectively engage keyholes in the upper and lower cuffs.5. A knee brace according to claim 2 , wherein upper and lower cuff adjustment tabs are respectively removably connected to the upper and lower cuffs to respectively conform the upper and lower cuffs to a leg above and below a knee.6. A knee brace according to claim 5 , wherein the upper ...

Knee brace having three stimulators for continual electro-acupunctural stimulation; in vivo and in situ tissue engineering

A knee brace for continual electro-acupuncture stimulation system comprises a first circuit having a first circuit having a first electrode configured to electrically coupled to acupuncture point “Heting (S )” and a second electrode configured to electrically coupled to acupuncture point “Bladder a second circuit having a third electrode configured to electrically coupled to acupuncture point “Spleen and a fourth electrode configured to electrically coupled to acupuncture point “Hsiyen (S )”, and a third circuit having a fifth electrode configured to electrically coupled to acupuncture point “Stomach and a sixth electrode configured to electrically coupled to acupuncture point “Stomach The first, third, and fifth electrodes are connected to a polarity of voltage, and the second, fourth, and sixth electrodes are connected to an opposite polarity of voltage, such that electric currents flow in a body of a patient to achieve analgesia, cartilage repair and regeneration in the knee joint. 1. A knee brace for continual electro-acupuncture stimulation system , comprising:{'b': 156', '40, 'a first circuit having a first electrode configured to electrically coupled to acupuncture point “Heting (S )” and a second electrode configured to electrically coupled to acupuncture point “Bladder ”;'}{'b': 10', '145, 'a second circuit having a third electrode configured to electrically coupled to acupuncture point “Spleen ” and a fourth electrode configured to electrically coupled to acupuncture point “Hsiyen (S )” ; and'}{'b': 34', '35, 'a third circuit having a fifth electrode configured to electrically coupled to acupuncture point “Stomach ” and a sixth electrode configured to electrically coupled to acupuncture point “Stomach ”;'}wherein the first, third , and fifth electrodes are connected to a polarity of voltage, and the second, fourth, and sixth electrodes are connected to an opposite polarity of voltage, such that electric currents flow in a body of a patient to achieve ...

Hinge for an orthopedic device

A hinge for an orthopedic device includes an upper hinge component, a lower hinge component, a first plate pivotally connected at a first location point to the upper hinge component and connected at a second location point to the lower hinge component, and a second plate pivotally connected at the first location point to the upper hinge component and at the second location point to the lower hinge component. A first rotation stop is connected at a third location point to the first and second plates. A center link is pivotally attached at a fourth location point to the upper hinge component and at a fifth location point to the lower hinge component. The center link has a first stop surface arranged to directly abut the first rotation stop. The hinge components and the center link are arranged between the first plate and the second plate.

Anti-Migration Pad for an Orthopedic Brace

A pad for an associated orthopedic brace has a laminate structure including a first layer and a second layer. The first layer is formed from a pliant material having a plurality of interstitial perforations formed therein. The second layer abuts the first layer and is formed from an elastic pliant material which projects outward through the perforations of the first layer to form nubs that are raised relative to the first layer. The nubs are characterized as having a relatively high friction coefficient when coupled with the skin of the associated orthopedic brace wearer. As such, the nubs, in combination with the first layer, define an uneven skin contact surface which renders the pad and associated brace resistant to migration when mounted on the body of a wearer.

KNEE BRACE WITH EXPANSIBLE PRESSURE COMPONENTS

A brace for treating knee contractures includes an inner lower arm and an outer lower arm. An arcuate strut connects the lower arms and superposes the posterior calf. The brace includes an inner upper arm and an outer upper arm. A second arcuate strut connects the upper arms and superposes the anterior thigh. A first lockable hinge connects the outer arms. A second hinge connects the inner arms. A first expansion means is situated on the first arcuate strut and is adapted to direct pressure from the strut to the calf. A second expansion means is situated on the second arcuate strut and is adapted to direct pressure from the strut to the front of the thigh. Once the one or more hinges are locked in therapeutic position, the expansion means can be expanded to provide a controlled and progressive additive stretch. 1. A knee brace comprising:an inner lower rigid arm and an outer lower rigid arm, the lower rigid arms respectively sized and spaced to fit along the inner and outer sides of the lower leg of a user;a first rigid arcuate strut connecting the inner lower rigid arm to the outer lower rigid arm, the first rigid arcuate strut shaped and located to fit on the posterior lower leg of the user;an inner upper rigid arm and an outer upper rigid arm, the upper rigid arms respectively sized and spaced to fit along the inner and outer sides of the upper leg of a user;a second rigid arcuate strut connecting the inner upper rigid arm to the outer upper rigid arm, the second rigid arcuate strut shaped and located to fit on the anterior upper leg of the user;a first hinge operably connecting the inner lower rigid arm to the inner upper rigid arm and located such that the first hinge is located proximate to a knee of the user;a second hinge operably connecting the outer lower rigid arm to the outer upper rigid arm and located such that the second hinge is located proximate to a knee of the user;the second hinge further being lockable;a first expansion means situated on the ...

Dynamic Load Bearing Shock Absorbing Exoskeletal Knee Brace

The exoskeletal dynamic load bearing shock absorbing knee brace makes use of the energy absorbing characteristics of specifically designed industrial shock absorbers which are held precisely in place by an articulated dynamic exoskeletal structure that is designed not to restrict any freedom of movement when attached to the legs of the individual with the injured knee using the device. The exoskeletal structure is designed using the principles of the overcenter linkage to translate and transfer precisely and accurately in a repeatable manner, to the shock absorbers a representative fraction of the normal and extra normal ambulatory movements of the lower limbs of the user which makes possible for these shock absorbers to absorb a corresponding amount of energy, and provide an alternate load bearing structure parallel to the knees thus introducing a desirable degree of protection for the injured knee. 1. An exoskeletal load bearing shock absorbing knee brace designed to support the knee principally by reducing the load on the knee and absorbing peak shock loads by use of a pair of specifically designed external shock absorbers held in working position by an upper sleeve assembly consisting of a pair of struts held parallel to the upper leg by the sleeve which is firmly cuffed to the upper part of the leg or the thigh and a lower strut assembly held in place parallel to the lower limb by cuffing to the calf and supported in a load bearing pivotal manner by a load bearing shoe sole insert which is made integral part of the shoe of the individual using said knee brace.2. The exoskeletal load bearing and shock absorbing knee brace of claim one wherein the upper strut assembly and the lower strut assembly are pivotally connected to each other in such a way that with the individual using the brace in the seated position , the pivot point is at a certain distance away from the natural pivot point of the knee of the individual using the brace , and such that when the ...

TOPICAL PROPRIOCEPTIVE ACL TUBE AND METHODS OF USE

A topical proprioceptive tube and method of use for enhancing performance, reducing the risk of knee injury, or both. The tube includes a flexible sleeve having at least: a hamstring buttress, a knee buttress, or both, wherein the hamstring buttress and the knee buttress are configured to be coupled to the interior of the flexible sleeve such that the hamstring buttress applies pressure to at least a portion of one of the subject's hamstring muscles and the knee buttress applies pressure to at least a portion of the subject's Vastus Medialis Obliquus (VMO) when worn by the subject to provide the desired effect. 156-. (canceled)57. A topical proprioceptive tube for enhancing performance , reducing a risk of knee injury , or both in a human subject , the topical proprioceptive tube comprising:a flexible sleeve comprising an upper end and a lower end, the upper end and the lower end each comprising an interior surface configured to receive a buttress and an exterior surface;one or more hamstring buttresses comprising a base portion and a upper portion, the one or more hamstring buttresses being adjustably coupled to the interior of the flexible sleeve so that a size, orientation, and position of the one or more hamstring buttresses extend over at least a portion of one of the subject's hamstring muscles, the base portion being coupled towards the lower end of the flexible sleeve and the upper portion being coupled towards the upper end of the flexible sleeve, wherein the one or more hamstring buttresses are configured to apply a sufficient amount of pressure to at least a portion of one of the subject's hamstring muscles when worn by the subject to reduce the risk of knee jury; anda knee buttress adjustably coupled to the interior surface of the flexible sleeve so that a size, orientation, and position of the knee buttress are disposed over at least a portion of the subject's Vastus Medialis Obliquus (VMO) to apply a sufficient amount of pressure to the VMO when worn ...

JOINT SUPPORT DEVICE

A joint support device is provided. The joint support device may include a first tubular layer and a second tubular layer both made of crisscrossing fibers. The crisscrossing fibers of the first tubular layer may be oriented in a spiral in a first direction and the crisscrossing fibers of the second tubular layer may be oriented in a spiral in an opposite direction of the first direction. The first and second tubular layers may be layered together and may be attached to an existing elastic knee brace. 1. A joint support device comprising:a first tubular layer having a top and a bottom, wherein the first tubular layer comprises a plurality of first crisscrossing fibers, wherein the first crisscrossing fibers spiral from the bottom to the top;a second tubular layer having a top and a bottom, wherein the second tubular layer comprises a plurality of second crisscrossing fibers, wherein the second crisscrossing fibers spirals from the bottom to the top in an opposite direction of the first crisscrossing fibers,wherein the first tubular layer and the second tubular layer overlap one another.2. The joint support device of claim 1 , wherein the crisscrossing fibers of the first and second tubular layers comprise elastic fibers and inelastic fibers.3. The joint support device of claim 2 , wherein the elastic fibers are substantially parallel to each other and the inelastic fibers are substantially parallel to each other.4. The joint support device of claim 1 , further comprising a knee brace claim 1 , wherein the knee brace is within and attached to the joint support device.5. The joint support device of claim 4 , wherein the knee brace comprises a body portion forming an opening near a center of the body portion.6. The joint support device of claim 5 , wherein the top and bottom of the first and second tubular layers are sewn to the knee brace.7. The joint support device of claim 1 , further comprising a plurality of layered first and second tubular layers.8. A method of ...

Knee Brace For Workers

A knee brace is provided that having a foot support assembly, a knee support assembly, and a calf engagement assembly. The foot support assembly is adjustable relative to the knee support assembly. The calf engagement assembly has a calf brace and is connectable to the foot support assembly and the knee support assembly with adjustment straps. The foot support assembly includes a foot adjustment plate that is connected to a shoe engagement component. The knee support assembly has a knee adjustment plate and has a multilayer pad, and a knee pad connector component connects the multilayer pad and the knee adjustment plate. The knee pad connector component can be connected such that the multilayer pad is in line with or offset relative to the knee pad connector, or the knee pad connector component can be replaced with right and left offset knee pad connector components. 1. A knee brace comprising:a foot support assembly;a knee support assembly and wherein the foot support assembly is adjustable relative to the knee support assembly; anda calf engagement assembly having a calf brace and wherein the calf engagement assembly is connected to the foot support assembly and the knee support assembly.2. The knee brace according to wherein the foot assembly includes a foot adjustment plate and first and second adjustment straps that are connected to the foot engagement plate and a connecting member is connected to the foot assembly plate and connected to a shoe engagement component is connected to the connecting member and wherein the shoe engagement member is adapted contact a shoe.3. The knee brace according to wherein the first and second adjustment straps are for connecting the foot assembly to the calf engagement assembly.4. The knee brace according to wherein the knee support assembly further includes a knee adjustment plate and third and fourth adjustment straps that are connected to the knee adjustment plate claim 2 , and a knee pad connector component is connected to ...

Performance Knee Orthosis

The embodiments to the disclosure relate generally to the field of orthopedic braces, and more particularly orthopedic braces made specifically for the knee, that provide prophylactic, post-injury, or postoperative support needed to stabilize the associated joints, tendons, and ligaments, while simultaneously allowing for the required flexion and extension and internal and external rotation of the knee, mimicking the joint's true physiologic motion. 1. We claim a device for supporting the knee , comprising:a frame,a hinge system allowing for flexion and extension and internal and external rotation wherein said hinge system attaches to said frame, anda fastener system, integrated into said frame.2. We claim a device for supporting the knee , comprising:a frame,a hinge system allowing for flexion and extension and internal and external rotation, wherein said hinge system attaches to said frame, anda fastener system, integrated into said frame.3. We claim a device for supporting the knee , comprising:a frame,a hinge system comprising a uniaxial joint and a multiaxial joint wherein said hinge system attaches to said frame, anda fastener system, integrated into said frame.4. We claim a device for supporting the knee , comprising:a frame,a hinge system comprising a uniaxial joint, multiaxial joint, a slide mechanism, and termination members, wherein said hinge system attaches to said frame, anda fastener system, integrated into said frame.5. We claim a device for supporting the knee , comprising:a frame,a hinge system, consisting of a uniaxial joint and a multiaxial joint, where said uniaxial joint consists of a uniaxial connector and a uniaxial receiver, and said multiaxial joint consists of a rotational ball connector and a ball receiver, wherein said hinge system attaches to said frame, anda fastener system, integrated into said frame.6. We claim a device for supporting the knee , comprising:a frame,a hinge system, consisting of a uniaxial joint, multiaxial joint, ...

ORTHOPEDIC DEVICE HAVING A DYNAMIC CONTROL SYSTEM AND METHOD FOR USING THE SAME

An orthopedic device and method for using the same are provided for applying a dynamic load on a leg of a user. The orthopedic device has a rigid or semi-rigid frame including lower and upper frames, and a hinge assembly connecting the lower and upper frames. A dynamic loading component is used to urge the load on the user's leg on the basis of flexion of the hinge assembly on the basis of tension in an elongate element connecting the dynamic loading component and at least one of the lower and upper frames. A peak load is generated at a flexion angle between extension and flexion of the hinge assembly. 1. A method for applying a dynamic load on a user's leg during flexion of a knee , the method comprising the steps of:placing an orthopedic device having a hinge assembly on a leg of a user;urging a load on the user's leg by the orthopedic device;creating a peak load on the user's leg corresponding to a predetermined angle of flexion of the hinge assembly; andplacing a load adjuster over the hinge assembly for modifying the peak load.2. The method of claim 1 , further comprising the step of:selecting among at least two load adjusters having different shapes for modifying the peak load.3. The method of claim 1 , further comprising the step of:increasing the load from full extension to the peak load at the predetermined angle of flexion.4. The method of claim 1 , further comprising the step of:diminishing the load after reaching the predetermined angle of flexion as the leg continues to undergo flexion.5. The method of claim 1 , wherein the load exerted on the user's leg defines a generally concave curve from full extension through the predetermined angle of flexion and a particular angle of flexion greater than the predetermined angle of flexion claim 1 , and a generally convex curve after the particular angle of flexion to full flexion.6. The method of claim 1 , further comprising the steps of:increasing the load from extension to the peak load at the predetermined ...

MEASUREMENT AND ORDERING SYSTEM FOR ORTHOTIC DEVICES

A system and method are provided for electronically capturing a subject's anatomy comprising an electronic device with a camera, display screen, and end-user software program to interface with the user. The software program tracks a target placed in view area, and gives visual feedback to the user based on target tracking. The software program includes criteria represented visually, via audio feedback, or haptic feedback, to the user indicating how to position the camera relative to the anatomy. The end-user software program may have means to automatically capture anatomy on the electronic device based on the criteria being met. The end-user software program may have means to electronically transmit the anatomical information to a remote location where said information can be used to build a custom orthotic device. The system may also have the means to detect and distinguish anatomic contours from other objects in the view area. 2. The system of claim 1 , wherein only electronic measurements of anatomy are taken claim 1 , and no physical measurements are taken.3. The system of claim 1 , wherein said feedback is expressed to the user on the display screen as color changes.4. The system of claim 1 , wherein said feedback is expressed to the user as haptic feedback.5. The system of claim 1 , wherein said feedback is expressed to the user as visual attribute changes to items on the display screen.6. The system of claim 1 , wherein said feedback is expressed to the user as movement of items on the display screen.7. The system of claim 1 , wherein said feedback is expressed to the user as audio feedback.8. The system of claim 1 , wherein said end-user software program programming is configured to distinguish edges of said anatomy versus the background or other objects within a view area of said camera.9. The system of claim 1 , wherein said anatomical information is captured automatically by said end-user software program when a predefined set of criteria is met.10. The ...

ORTHOPEDIC DEVICE FOR DYNAMICALLY TREATING THE KNEE

An orthopedic device includes a hinge assembly, a frame having first and second frame components spaced apart from and connected to one another by the hinge assembly, a strap system extending between medial and lateral sides of the first frame component, and at least one tensioning element. The at least one tensioning element has a first end secured to the strap system and a second end coupled to the hinge assembly. Articulation of the hinge assembly pulls the strap system toward the frontal plane by the at least one tensioning element. 1. An orthopedic device arranged for dynamically treating a knee , the orthopedic device having a central axis and a frontal plane parallel to and intersecting the central axis and dividing the orthopedic device along first and second sides , the orthopedic device having a medial-lateral plane dividing the orthopedic device into medial and lateral sides and generally oriented perpendicular to the frontal plane , the orthopedic device comprising:a hinge assembly;a frame having first and second frame components spaced apart from and connected to one another by the hinge assembly;a calf shell connected to the second frame component;an adjustment system arranged on the calf shell and configured for being placed over a posterior calf of a wearer;a tensioning element received by the adjustment system and extending to the second frame component such that when the first and second frame components are arranged in an extension configuration relative to one another, the tensioning element extends from the adjustment system in a generally lateral direction by extending to a first guide located on the second frame component;wherein the adjustment system is arranged to adjust a length of the tensioning element between the adjustment system and the first guide, such that when the length is shortened, the calf shell is drawn anteriorly, so as to create an anteriorly directed force on a leg of the wearer.2. The orthopedic device of claim 1 , wherein ...

JOINT FOR AN ORTHOPAEDIC DEVICE

A joint for an orthopaedic device, in particular an orthosis or prosthesis, wherein the joint has a first element, at least one spring element and a second element, which is mounted so as to pivot on the first element against a force applied by the at least one spring element in at least one direction. The at least one spring element has at least two helical springs which in each case are wound from a spring strip having a longer cross-sectional side upright with respect to the spring axis and are screwed into one another in such a way that the longer cross-sectional side of at least one of the helical springs has an angle different from 90° relative to the spring and that the spring strips butt against one another. 1. An orthosis or prosthesis joint for an orthopedic device , comprising:a first element;at least one spring element;a second element which is mounted pivotably on the first element counter to a force applied by the at least one spring element in at least one direction; are each wound from a spring strip having a longer cross-sectional side edgeways with respect to the spring axis, and', the longer cross-sectional side of at least one of the helical springs has an angle to the spring axis deviating from 90°, and', 'the spring strips bear on each other., 'are screwed into each other in such a way that'}], 'wherein the at least one spring element has at least two helical springs, the at least two helical springs2. The joint according to claim 1 , wherein the joint has at least two spring elements claim 1 , and the second element is pivotable in opposite directions counter to a force applied by at least one of the at least two spring elements.3. The joint according to claim 2 , wherein the at least two spring elements each have at least two helical springs which are each wound from a spring strip having a longer cross-sectional side edgeways with respect to the spring axis and which are screwed into each other in such a way that the longer cross-sectional ...

CARBON FIBER ORTHOSIS AND ASSOCIATED METHOD

A method of making an orthoses, comprising the steps of preparing a plaster mold, upon which the layers of the orthosis will be placed and formed; and placing layers of material on the mold, then forming and removing the layers. An orthosis, comprising a footplate that is capable of receiving a human foot thereabove, a heel portion at the rear side of the footplate; a strut extending upwardly from the heel portion; a calf portion extending forwardly from the strut, the calf portion including a tibial shell; the tibial shell extends around the front of the user's tibia; a rear portion extends around the back of the user's calf a rear portion disposed rearwardly with respect to the calf portion; and sides such that the calf portion is completely circumferential without seams. Two foam layers line the orthoses for comfort and ease of use. 1. A method of making a orthoses , comprising the steps of:{'b': '80', 'preparing a plaster mold , upon which the layers of the orthosis will be placed and formed; and'}{'b': '90', 'placing layers of material on the mold, then forming and removing the layers .'}280. The method of claim 1 , wherein the step of preparing a plaster mold claim 1 , further comprises:{'b': '100', 'creating a molded plaster or fiberglass cast ;'}{'b': '110', 'stapling and sealing the cast with plaster bandage ;'}{'b': '120', 'setting the cast such that the angle between the foot portion and the leg portion is approximately 90 degrees ;'}{'b': '130', 'sealing the cuts in the cast with the cast angled at about 90 degrees ;'}{'b': '140', 'filling the cast with plaster, and then allowing the plaster mold to set ;'}{'b': '150', 'stripping the initial cast away from the newly formed plaster mold ;'}{'b': '160', 'smoothing the plaster mold with sheer forms and a sanding screen ;'}{'b': '170', 'marking the finish height and heights for back of the orthosis directly on the plaster mold ;'}{'b': '180', 'drawing trim lines indicating the dimensions of the orthosis ...

DYNAMIC FORCE HINGE JOINT FOR KNEE BRACE AND KNEE BRACE EQUIPPED THEREWITH

A hinge joint for orthopedic knee braces that enable a wearer or medical professional to quickly and efficiently adjust the lateral corrective force placed on the knee joint so as to apply the force at heel strike (full extension) when it is most needed, but will relax the loading during flexion. The hinge joint, for use in a three point pressure system of a knee brace, has a first part that is connectable to a femoral arm of a knee brace and a second part that is mounted to be able to telescope out of the first part as the leg is extended and to telescope back into the first part as the leg flexes. 143. A hinge joint (J) for use in a three point pressure system of a knee brace comprising a first part () that is connectable to a femoral arm (F) of a knee brace and a second part () that is telescopically mounted to the first part ,{'b': 3', '4', '3', '4', '4, 'characterized in that the telescopic mounting of the second part () to the first part () is constructed in a manner that enables second part () to telescope out of the first part () as the leg is extended and to telescope back into the first part () as the leg flexes so as to dynamically change the pressure applied to the lateral side of the knee condyle with changes in the angulation of the leg.'}2433434. The hinge joint according to claim 1 , wherein each of the first () and second () parts have ramps (A claim 1 , A) claim 1 , the ramps (A) of the second part riding over the ramps (A) of the first part during flexion and extension.3. A knee brace having three point pressure system claim 1 , comprising:a femoral arm (F),a tibial arm (T), anda hinge joint (J) connecting the femoral arm (F) with the tibial arm (T),{'b': 4', '3', '4, 'wherein the hinge joint (J) comprises a first part () that is connected to the femoral arm (F) and a second part () that is that is telescopically mounted to the first part (),'}{'b': 3', '4', '3', '4', '4, 'characterized in that the telescopic mounting of the second part () to the ...

METHOD FOR CONTROLLING AN ARTIFICIAL ORTHOTIC OR PROSTHETIC KNEE JOINT

The invention relates to a method for controlling an artificial orthotic or prosthetic knee joint, on which a lower leg component is arranged and which is assigned a resistance device having at least one actuator, by means of which the bending resistance is modified depending on sensor data that is determined during use of the orthotic or prosthetic knee joint by means of a sensor, wherein the absolute angle of the lower leg component is determined exclusively by means of at least one inertial sensor, the angle determined is compared with at least one threshold value, and the bending resistance is modified when the threshold value is reached. 12453317457. A method for controlling an artificial orthotic or prosthetic knee joint () , on which a lower leg component ( , ) is arranged and which is provided with a resistance device () having at least one actuator () , by means of which the bending resistance is modified as a function of sensor data which are determined by means of a sensor () during use of the orthotic or prosthetic joint , characterized in that the absolute angle of the lower leg component ( , ) is determined exclusively by means of at least one inertial sensor () , the angle determined is compared with at least one threshold value , and the bending resistance is modified when the threshold value is reached.245725. The method as claimed in claim 1 , characterized in that an angular velocity of the lower leg component ( claim 1 , ) is calculated from the sensor data of the at least one inertial sensor () claim 1 , and the bending resistance is reduced only when the angular velocity is not equal to zero.3745. The method as claimed in or claim 1 , characterized in that the absolute angle is determined exclusively by means of one or more inertial sensors () claim 1 , which is or are fastened on the lower leg component ( claim 1 , ) or on an orthotic or prosthetic component fastened distally thereon.4. The method as claimed in one of the preceding claims ...

KNEE BRACE

A knee brace includes an upper frame portion, a lower frame portion, a hinge pivotally coupling the upper frame portion and the lower frame portion, and a knee cup. The knee cup includes an outer cup and an inner cup. The outer cup has a first portion coupled to the upper frame portion and a second portion coupled to the lower frame portion. The inner cup has an outer surface and an inner surface. The inner surface is positioned to engage a patella of a wearer of the knee brace. 1. A knee brace , comprising:an upper frame portion;a lower frame portion;a hinge pivotally coupling the upper frame portion and the lower frame portion; and an outer cup having a first portion coupled to the upper frame portion and a second portion coupled to the lower frame portion; and', 'an inner cup having an outer surface and an inner surface, the inner surface positioned to engage a patella of a wearer of the knee brace., 'a knee cup including2. The knee brace of claim 1 , wherein the inner cup remains stationary relative to the outer cup as the upper frame portion and the lower frame portion pivot about the hinge.3. The knee brace of claim 2 , wherein the first portion of the outer cup rotates along the outer surface of the inner cup as the upper frame portion pivots about the hinge claim 2 , and wherein the second portion of the outer cup rotates along the outer surface of the inner cup as the lower frame portion pivots about the hinge.4. The knee brace of claim 1 , wherein the first portion and the second portion of the outer cup enclose around the inner cup when the knee brace is arranged in an extended orientation claim 1 , and wherein the first portion and the second portion of the outer cup separate to expose the inner cup when the knee brace is arranged in a flexed orientation.5. The knee brace of claim 1 , wherein the hinge includes a dual pivoting hinge.6. The knee brace of claim 5 , the upper frame portion is pivotally coupled to a first pivot of the dual pivoting hinge and ...

ARTIFICIAL JOINTS USING AGONIST-ANTAGONIST ACTUATORS

Artificial limbs and joints that behave like biological limbs and joints employ a synthetic actuator which consumes negligible power when exerting zero force, consumes negligible power when outputting force at constant length (isometric) and while performing dissipative, nonconservative work, is capable of independently engaging flexion and extension tendon-like, series springs, is capable of independently varying joint position and stiffness, and exploits series elasticity for mechanical power amplification. 1. An artificial ankle device for an orthosis , prosthesis or exoskeleton comprising , in combination:first and second members connected for movement relative to one another at an ankle joint;a plantar flexion actuator connected between the first and second members, the plantar flexion actuator comprising at least in part the combination of a plantar flexion motor, a series plantar flexion spring, and a plantar flexion transmission that operatively links the plantar flexion motor with the series plantar flexion spring such that, when the plantar flexion transmission is engaged with the plantar flexion spring, forces exerted between the plantar flexion transmission and the series plantar flexion spring are unidirectional;at least one of a joint position sensor, a motor position sensor, an inertial measurement unit (IMU), a force sensor, or an electromyographic sensor; anda controller communicatively linked to the plantar flexion actuator and the at least one sensor, the controller configured to receive sensory information from the at least one sensor for modulating the plantar flexion motor position to control the ankle joint position at which the plantar flexion transmission first becomes engaged with the series plantar flexion spring, and thereby to control the ankle joint position at which the plantar flexion actuator first exerts a force onto the first and second members of the ankle joint during a walking gait.2. The device of claim 1 , wherein the plantar ...

LIMB ORTHOSIS, IN PARTICULAR KNEE BRACE

The present invention relates to a limb orthosis, in particular a knee orthosis, comprising a strap system, wherein a strap as a first section of the strap system is routed in such a manner that the strap crosses over in a first crossover region and that a strap as a second section of the strap system is routed in such a manner that the strap crosses over in a second crossover region. 1100300202120222320244021202320100300212320212220. Limb orthosis ( , ) , comprising a strap system () , characterized in that a strap as a first section () of the strap system () is routed in such a manner that the strap crosses over in a first crossover region () and that a strap as a second section () of the strap system () is routed in such a manner that the strap crosses over in a second crossover region () , and comprising a coupling element () to which the first section () of the strap system () and the second section () of the strap system () are coupled , wherein for the donned limb orthosis ( , ) , the first section () and the second section () of the strap system () are routed around the limb in such a manner that the first section () and the second section () of the strap system () wrap around the limb and thereby cross over at least once.2100300. Limb orthosis ( claim 1 , ) according to claim 1 , wherein the limb is a leg.3. Limb orthosis according to one of the preceding claims claim 1 , wherein the coupling element in the donned state contacts the leg at knee level or contacts the arm at elbow level.4. Limb orthosis according to one of the preceding claims claim 1 , wherein the coupling element in the donned state of the limb orthosis is positioned on the outside of the limb.51003001011121320104021201110222320131024. Limb orthosis ( claim 1 , ) according to one of the preceding claims claim 1 , comprising a carrier element () having an upper subregion () claim 1 , a central subregion () and a lower subregion () and comprising the strap system () coupled to the carrier ...

BRACE AND TENSION SPRINGS FOR A BRACE

A brace for augmenting movement of a user's limb about a joint includes an upper arm having an engaging portion for engaging against the user's limb above the joint, and an attachment portion, a lower arm having an engaging portion for engaging against the user's limb below the joint, and an attachment portion, the lower arm being pivotable relative to the upper arm, at least one compression element disposed in fixed relation to at least one of the upper and lower arms, and a substantially inelastic tensioning element affixed to the other of the upper and lower arms over at least one tensioning element tensioning member such that a user applies a force to move the brace to a loaded position in which the at least one compression element is loaded and upon removal of the applied force the at least one compression element applies a restoring force to urge the brace out of the loaded position, the at least one compression element comprising a hydraulic tension spring disposed in fixed relation to at least the other of the upper and lower arms, comprising a pair of cylinders mounted within a frame, each cylinder having a sealed portion defining a liquid containment space, for each of the pair of cylinders, a piston comprising a piston rod, the piston rod comprising a compressing portion having a smaller diameter than the cylinder and extending axially through a hydraulic seal into the liquid containment space, and an external portion accessible from outside the liquid containment space, one of the cylinder and the piston being fixed relative to the frame and the other of the cylinder and the piston being movable axially relative to the frame, a guide for maintaining the movable one of the cylinder and the piston oriented axially relative to the frame, and a compression element tensioning member bearing against the movable one of the at least one cylinder and the piston, for compressing the at least one cylinder relative to the piston, whereby when the frame is fixed in ...

Orthopedic Device Including Protruding Members

Orthopedic devices are provided that include rigid members for coupling to portions of a limb that includes a joint, and a cable that couples to the rigid members and extends up to a powered element. The orthopedic devices are configured to produce beneficial forces using the rigid member and the cable, which beneficial forces are translated to the wearer. The orthopedic devices include control systems that generate control signals for controlling the powered element. 1. An orthopedic device comprising: a base portion having a rigid first end, a rigid second end, and a central region;', 'the central region of the base portion for positioning proximate to an axis of rotation of a joint of the body, wherein the central region comprises a series of at least three links that each enable rotation of the rigid first end with respect to the rigid second end within at least one quadrant and that each prevent rotation of the rigid first end with respect to the rigid second end within at least two other quadrants; and', 'a first anterior protrusion extending from the first end of the base portion, proximate to the central region, toward an anterior side of the axis of rotation of the joint to a first pivot point;', 'a second anterior protrusion extending from the second end of the base portion, proximate to the central region, toward an anterior side of the axis of rotation of the joint to a second pivot point; and', 'a cable coupled to the first pivot point and the second pivot point;, 'a pair of base mechanisms for positioning along opposite sides of a body, each base mechanism comprisinga control system that receives input from at least one sensor indicating an occurrence of at least one event in a movement of a wearer of the orthopedic device and generates a responsive control signal; andat least one powered element that receives the responsive control signal from the control system and, in response, controls a tensile force through the cable between the first pivot point ...

ORTHOSIS

An orthosis having a first splint, which has a fastening device to fix the first splint to a first body part, an joint connected to a second splint, which in a donned/attached state of the orthosis bears on a second body part, and at least one electric stimulation device, which is adjustably fastened to the orthosis. 1. An orthosis comprising:a first splint having a first fastening device configured to fix the first splint to a first body part;a second splint configured to contact a second body part when the orthosis is donned on a wearer;a joint connecting the first splint to the second splint;at least one electric stimulation device fastened to the orthosis and operable to stimulate at least one muscle of the first body part or the second body part.2. The orthosis according to claim 1 , further comprising a third splint connected to one of the first and second splints by a second joint claim 1 , the third splint configured to contact a third body part when the orthosis is donned on the wearer.3. The orthosis according to claim 1 , further comprising at least one second fastening device disposed on the second splint and configured to fix the second splint to the second body part.4. The orthosis according to claim 1 , wherein the at least one electric stimulation device is fixed to one of the first and second splints or to the first fastening device.5. The orthosis according to claim 1 , wherein the at least one electric stimulation device is repositionable on the first or second splint or the first fastening device.6. The orthosis according to claim 1 , wherein the at least one electric stimulation device includes at least one electrode arrangement.7. The orthosis according to claim 1 , wherein the first and second splints are freely pivotable about a pivot axis that is formed by the joint.8. The orthosis according to claim 1 , wherein the second splint is configured as a foot part that is configured to contact a bottom surface of the wear's foot and the first ...

DEVICES, SYSTEMS AND METHODS FOR USING AND MONITORING MEDICAL DEVICES

Medical devices are provided, comprising a medical device and a sensor. 1. A screw comprising a sensor module , the sensor module comprising: a sensor channel; and a communication interface coupled to the sensor channel , where the screw is configured as a bone screw.2. The screw of wherein the sensor channel includes a sensor and a sensor channel coupled to the sensor and to the communication interface.3. The screw of wherein the sensor is a microelectromechanical sensor (MEMS) selected from one or more of the following sensors: a global-positioning-system (GPS) claim 2 , accelerometer claim 2 , Hall-effect claim 2 , electrical claim 2 , magnetic claim 2 , thermal claim 2 , pressure claim 2 , radiation claim 2 , optical claim 2 , quantity-differential claim 2 , capacitive claim 2 , inductive claim 2 , and time.4. (canceled)5. The screw of wherein said sensor includes one or more of the following sensors: fluid pressure sensors claim 2 , fluid volume sensors claim 2 , contact sensors claim 2 , position sensors claim 2 , pulse pressure sensors claim 2 , blood volume sensors claim 2 , blood flow sensors claim 2 , chemistry sensors claim 2 , metabolic sensors claim 2 , accelerometers claim 2 , mechanical stress sensors and temperature sensors.6. (canceled)7. (canceled)8. The screw of claim 1 , further comprising a power supply coupled to the sensor channel and the communication interface.9. (canceled)10. (canceled)11. The screw of claim 1 , further comprising a controller coupled to the sensor channel and the communication interface.1223-. (canceled)24. A method claim 1 , comprising: sensing a physical quantity using the screw of ; and generating a representation of the sensed quantity.25. (canceled)26. (canceled)27. The method of claim 24 , further comprising storing the representation of the sensed quantity.28. The method of claim 24 , further comprising transmitting wirelessly the representation of the sensed quantity to a device.29. The method of claim 24 , further ...

Garment-Based System, Construction, and Method for Controllably Bracing a Knee

A garment-based system, construction and method controls knee brace displacement relative to a brace-outfitted lower extremity. The garment-based system includes or is cooperable with a knee brace, a waist-encircling anchor structure, an anchor-to-brace tether structure, and certain tether-to-brace attachment structures. The waist-encircling anchor structure is receivable about a user's waist and fixable in a transverse anchor plane. The inelastic anchor-to-brace tether structure is fastened to the waist-encircling anchor structure and extends in a first direction orthogonal to the transverse anchor plane. The tether-to-brace attachment structure(s) fasten the knee brace to the anchor-to-brace tether structure, and are immovable in the first direction. The anchor structure, the tether structure, and the attachment structure together function to control knee brace displacement relative to the lower extremity for maintaining the a brace-based pivot axis in proper anatomical alignment with the variable knee axis. 1. A garment-based system for controlling knee brace displacement relative to a brace-outfitted lower extremity , the lower extremity having a knee-based variable flexion-extension axis , the garment-based system comprising , in combination:a knee brace, the knee brace comprising a thigh-engaging upper brace assembly, a calf-engaging lower brace assembly, and means for pivotally attaching the upper brace assembly to the lower brace assembly, said means comprising at least one brace-based pivot axis;a waist-encircling anchor structure, the waist-encircling anchor structure being receivable about a user's waist and fixable in a transverse anchor plane;an anchor-to-brace tether structure, the anchor-to-brace tether structure being fastened to the waist-encircling anchor structure and extending in a first direction, the first direction being substantially orthogonal to the transverse anchor plane and parallel to a lower extremity axis, the anchor-to-brace tether ...

ASSEMBLY INCLUDING INTERLOCKED COMPONENTS

An assembly comprises a first component having a first structure, and a second component having a second structure corresponding to the first structure. The first and second structures form interlocking profiles. A third component extends over the first and second structures, with the third component maintaining the first and second structures together to form an interlocked section. 1. An assembly comprising:a first component having a first structure;a second component having a second structure corresponding to the first structure, the first and second structures, forming first and second interlocking profiles such that the first and second structures interlock with one another;a third component extending over the first and second structures, the third component maintaining the first and second structures together to form an interlocked section.2. The assembly of claim 1 , wherein the third component extends over an entirety of the interlocked section.3. The assembly of claim 1 , wherein the first interlocking profile of the first structure defines an opening adapted for receiving the second interlocking profile of the second structure having corresponding features for insertion into the opening.4. The assembly of claim 3 , wherein the opening of the first structure defines a main opening claim 3 , and the second structure having a head portion adapted to be received by the main opening.5. The assembly of claim 4 , wherein the first structure further defines a channel leading to the opening claim 4 , and the second structure having a shaft claim 4 , the channel arranged in shape for receiving the shaft.6. The assembly of claim 5 , wherein the first structure defines a base portion arranged to be received by shoulder portions of the second structure claim 5 , the shaft extending from the shoulder portions claim 5 , and the channel extending inwardly of the base portion.7. The assembly of claim 1 , wherein the first component is formed from a different material than ...

Orthopedic knee pad

An orthopedic knee pad for secure placement between a user's knees that includes: a first side; a second side a plurality of thermal pads on the first side; and a means to secure the orthopedic knee pad in place during use. The means to secure may include hook and loop connectors on the first side. Preferably, the thermal pads include pockets adapted to receive thermal packs, where the thermal packs provide a cooling or warming sensation for the user. The means to secure may further include a plurality of tie strings at a first end of the orthopedic knee pad.

KNEE BRACE WITH ADJUSTABLE STRUT LENGTH AND DYNAMIC STRUT LENGTHENING

A knee brace incorporates an upper attachment assembly having an upper cuff with medial and lateral struts extending therefrom and a lower attachment assembly having a lower cuff with lower medial and lateral struts extending therefrom. The upper and lower medial struts are connected proximate a user's knee by a medial hinge assembly and the upper and lower lateral struts are connected proximate the user's knee by a lateral hinge assembly. At least one of the struts includes a mechanism dynamically extending the strut with respect to a rotation point of that strut in the associated hinge upon flexion of the upper and lower attachment assemblies between a flexed position and an extended position. 1. A knee brace comprising:an upper attachment assembly having an upper cuff with medial and lateral struts extending therefrom;a lower attachment assembly having a lower cuff with lower medial and lateral struts extending therefrom, said upper and lower medial struts connected proximate a user's knee by a medial hinge assembly, said upper and lower lateral struts connected proximate the user's knee by a lateral hinge assembly, whereinat least one of said struts having a mechanism dynamically altering a length of said at least one strut with respect to a rotation point of said at least one strut in the associated hinge assembly upon flexion of the upper and lower attachment assemblies between a flexed position and an extended position.2. The knee brace of wherein the mechanism comprises:a buck connected to a rotation pin at the rotation point;a saddle connected to an interface in the at least one strut and having a channel receiving the buck for reciprocal motion through a range from a contracted position to an extended position, said saddle having a periphery with a ramp; and,a roller fixed in the associated hinge assembly, said roller contacting the ramp during flexion of the upper and lower attachment assemblies between a flexed position and an extended position to urge ...

ORTHOPEDIC BRACE SECURING AND TENSIONING SYSTEM

An attachment system for an orthopedic brace incorporates at least one cinching system assembly haying a knob rotatable in a first direction and a second direction. At least one cinching plate is engaged by the knob for rotation in the first direction in a first orientation and transitions to a second orientation upon rotation in the second direction. A ratchet wheel is engaged by the cinching plate in the first orientation for rotation in the first direction. At least one ratchet arm engages the ratchet wheel for ratcheting operation and is engaged by the cinching plate in the second orientation for disengagement from the ratchet arm. A shaft is rotated in response to rotation of the ratchet wheel and a strap is extendible from and retractable on the shaft upon rotation of the shaft. 1. A cinching system for a strap comprising:a knob rotatable in a first direction about an axis of rotation;an engagement element interconnected to the knob for rotation by the knob in the first direction;a gear assembly rotatable by the engagement element;a shaft engaging the gear assembly for rotation, said shaft oriented orthogonal to the axis of rotation of the knob; and,a strap extendible from the shaft and retractable on the shaft upon rotation of the shaft by the gear assembly.2. The cinching system as defined in wherein the engagement element comprises:at least one cinching plate engaged by the knob for rotation in the first direction in a first orientation and transitioning to a second orientation upon rotation of the knob in a second direction,a ratchet wheel engaged by the cinching plate in the first orientation for rotation in the first direction,at least one ratchet arm engaging the ratchet wheel for ratcheting operation and engaged by the cinching plate in the second orientation for disengagement from the ratchet arm, the gear assembly rotated in response to rotation of the ratchet wheel.3. The cinching system as defined in wherein the engagement element comprises:a first ...

Knee Immobilizer Support Cuff

The Knee Immobilizer Support Cuff has been created as a medical apparatus for bottom based support for a knee immobilizer (brace). Knee Immobilizers are difficult to keep in the correct position and often slip down the patient's leg during upright orientation (standing/walking). The Knee Immobilizer Support Cuff will stabilize the knee immobilizer without having to overly tighten the straps, thereby avoiding the discomfort and restriction of blood flow to the knee and surrounding tissues. The knee immobilizer support cuff will be offered in a variety of sizes and/or shapes to fit the needs of the individual patient.

Liner for orthopedic or prosthetic device

A liner for an orthopedic or prosthetic device includes a core formed from a porous and compressible material, a first layer secured to the first side of the core and forming a first surface to the liner, and a second layer secured to the second side of the core and forming a second surface to the liner. The first and second layers may comprise different properties from one another and be formed from different materials including fabrics and polymeric materials. A polymeric film may be secured to the core or one of the layers to define at least part of a surface of the liner.

Biaxial multicentre articulated coupling for orthopedic orthoses or braces designed for joint rehabilitation

An articulated coupling or joint ( 10 ) for orthopedic braces or orthoses comprises a pair of bars or uprights ( 14, 15 ), a proximal end of each of these being rotatingly mounted around an axis defined by its rotation pin ( 25 ), this proximal end of the bars or uprights being toothed and engaging with a common grooved cylindrical cursor ( 20 ) translatable along an additional axis, the other distal end of the respective bars ( 14, 15 ) being fixable to a portion of the body of the patient to be treated. Each bar or upright ( 14, 15 ) is mounted on a respective element ( 12, 13 ) on which the respective rotation pin ( 25 ) is mounted and which itself is rotatingly mounted on an additional pin ( 18 ) coaxial with the additional axis; moreover, the additional pin ( 18 ) is mounted on a platform ( 11 ), a surface of which rests against the body of a patient to be treated, the two bars ( 14, 15 ) thus being able to simultaneously rotate both around their own primary centres of rotation represented by their rotation pins ( 25 ) and around a common centre of rotation represented by the additional pin ( 18 ).

ELECTRICAL STIMULATION FOR ORTHOPEDIC DEVICES

An orthopedic device includes a brace support having at least one strap for providing corrective orientation of a joint and unloading of the joint, and an electrical stimulation system for providing an electrical signal to a user's musculature at or proximate to the joint. The electrical stimulation system provides at least one electrical pulse to the musculature in supplement to the corrective orientation of the joint to induce contraction of the musculature. The electrical stimulation system may include at least one electrode for generating the electrical pulse, and a sensor module for determining movement and orientation of a user's limb for selectively activating the at least one electrode according to predefined criteria and feedback from the sensor module. 1. An orthopedic device comprising:a brace support for a joint, the brace support comprising at least one strap providing corrective orientation of the joint; andan electrical stimulation system connected to the brace support and comprising at least one electrode configured to provide electrical stimulation to muscle groups, a sensor module configured to detect positions of the joint, and a control unit connected to the at least one electrode and the sensor module, and configured to provide a signal to activate the at least one electrode;wherein the electrical stimulation system is configured to provide biofeedback to the muscle groups at the positions of the joint in cooperation with the corrective orientation of the joint provided by the at least one strap.2. The orthopedic device of claim 1 , further comprising a garment arranged to be worn with the brace support and the electrical stimulation system.3. The orthopedic device of claim 2 , wherein the garment is a sleeve arranged to be worn between the brace support and anatomy of a user.4. The orthopedic device of claim 3 , wherein the garment extends beyond a portion of the anatomy of the user corresponding to the brace support claim 3 , and covers ...

ORTHOPEDIC DEVICE

An orthopedic device has a rigid or semi-rigid frame element defining opposed first and second sides, and is adapted to extend about at least a portion of a limb. The device includes straps formed from a variety of segments having stretchable and substantially inelastic segments. The straps adjustably secure to the frame element, and stretch relative thereto. The device also includes a central strap pad arranged to connect two straps together such that a first strap of the two straps is movable relative to a second strap, and the first and second straps are maintained diagonal relative to one another. 1. A knee brace , comprising:a semi-rigid thigh shell located on at least a first medial-lateral side of the knee brace;a semi-rigid calf shell connected to the thigh shell located on at least the first medial-lateral side of the knee brace;a first force strap having a first end secured to a first buckle connected to the thigh shell, the first force strap spiraling to the calf shell and having a second end connecting to the calf shell;a second force strap having a second end secured to a second buckle connected to the calf shell, the second force strap spiraling to the thigh shell and having a first end connecting to the thigh shell;wherein the first and second force straps intersect at or proximate to a second medial-lateral side of the knee brace opposite the first medial-lateral side.2. The knee brace of claim 1 , further comprising a connecting element connecting to both the thigh and calf shells claim 1 , and generally located between the thigh and calf shells.3. The knee brace of claim 1 , further comprising at least one strap guide arranged on an outer surface of the knee brace claim 1 , and arranged to direct one of the first and second force straps towards one of the thigh and calf shells.4. The knee brace of claim 1 , wherein the first and second force straps intersect at an intersection point located near or along a proximal-distal plane on a posterior claim ...

MEDICAL APPLIANCE FOR A JOINT OF A PERSON AND METHOD FOR OPERATING A MEDICAL APPLIANCE

Medical appliance (a, b, c) for a joint () of a person (), which has at least two parts () which are to be placed on the joint () and can be moved with respect to one another by the joint () and at least one detection device () for detecting a relative movement of the parts (), wherein the medical appliance (a, b, c) comprises an evaluation device (), having: 199991101111131116a,b,c. Medical appliance ( , ) for a joint () of a person () , which has at least two parts () which are to be placed on the joint () and can be moved with respect to one another by the joint () and at least one detection device () for detecting a relative movement of the parts () , characterized by an evaluation device () , having:{'b': 17', '13', '5', '1', '9', '9', '9', '9, 'i': a,', 'b,', 'c, 'a determination unit () for determining, from detection data of the detection device (), a range of movement () of the joint (), which range of movement is actually used when the medical appliance (, ) is worn,'}{'b': 18', '5', '6, 'a comparison unit () for comparing the range of movement () used with a desired range of movement (), and'}{'b': 19', '10', '6', '9', '9', '9', '9', '20', '10, 'i': a,', 'b,', 'c, 'a support unit () for determining support information guiding the person () to the most extensive use possible of the desired range of movement (), said support information being dependent on the result of the comparison, wherein the medical appliance (, ) further has an output device () for outputting the support information to the person ().'}29999999911442525a,b,ca,b,c. Medical appliance ( claim 1 , ) according to claim 1 , characterized in that the medical appliance ( claim 1 , ) has at least one stocking-like enclosure section which is to be pulled over the joint () and/or wrapped around the joint () as a bandage and/or designed as a garment and/or as a belt system () and/or at least one articulated guide element () claim 1 , in particular at least two hinged claim 1 , rigid articulated ...

Knee Brace Holster

A knee brace holster is disclosed herein. A knee brace is provided which is configured to wrap around at least a portion of a leg of a user proximate a knee of the user to provide support to the user's knee. A mount is provided for mounting a holster to an outer surface of said knee brace. 1. An knee brace holster comprising:a knee brace configured to wrap around at least a portion of a leg of a user proximate a knee of the user to provide support to the user's knee; anda mount for mounting a holster to an outer surface of said knee brace.2. The knee brace holster of claim 1 , said knee brace further comprising:an upper portion configured to wrap around at least a portion of the user's leg above the user's knee; anda lower portion configured to wrap around at least a portion of the user's leg below the user's knee.3. The knee brace holster of claim 2 , said upper portion being rotatably connected to said lower portion.4. The knee brace holster of claim 2 , said knee brace further including a pair of padded linings claim 2 , each padded lining being disposed along and being sized and shaped to conform to an inner surface of one of said upper and lower portions.5. The knee brace holster of claim 4 , each said padded lining being releasably secured to a corresponding inner surface of one of said lateral and medial plates.6. The knee brace holster of claim 2 , said lower portion further comprising:a first substantially rigid plate shaped to conform to at least a portion of the user's leg below the user's knee; andat least a first flexible wrap secured at a first end thereof to a first side of said first rigid plate and securable at a second end thereof to a second side of said first rigid plate.7. The knee brace holster of claim 6 , said upper portion further comprising:a second substantially rigid plate shaped to conform to at least a portion of the user's leg above the user's knee; andat least a second flexible wrap secured at a first end thereof to a first side of ...

LOW PROFILE KNEE BRACE AND METHOD OF USING SAME

A low profile, lightweight hinged knee brace is provided for use in providing support to individuals having injuries to their ligaments. The brace includes an upper component that can be formed to fit the thigh of a wearer. The brace further includes a lower component that can likewise be formed to custom fit the calf of the wearer. Both the upper and lower components are encapsulated in a continuous liner. Between the upper and lower components are inflexible rigid members constructed of a lightweight yet durable material to provide strength and rigidity to the brace. The brace is constructed from a two dimensional structure which allows for malleability coupled to a formed three dimensional structure which provides stiffness and enhanced protection of the knee. Methods of treating injuries to a ligament of the knee are similarly provided. 1. A low profile knee brace for use in the treatment of injury to a ligament; comprising:an upper thigh cuff component;a lower leg cuff component;a liner encapsulating said upper thigh cuff component and said lower leg cuff component;bilateral hinge assemblies; wherein said upper thigh cuff component and said lower leg cuff component are pivotally attached to said hinge assemblies;a plurality of straps for securing the brace to a wearer's leg; anda rigid upper member and a rigid lower member secured to the hinge assemblies.2. The brace of claim 1 , wherein said rigid upper member and said rigid lower member further comprising a three dimensional structure having a recessed portion along a length of said rigid upper member and said rigid lower member; and wherein said rigid members comprise lightweight metal or metal alloy.3. The brace of claim 1 , wherein said straps sit in line with the brace.4. The brace of claim 2 , wherein said metal is selected from the group consisting of titanium claim 2 , aluminum claim 2 , steel claim 2 , magnesium claim 2 , and combinations thereof.5. The brace of claim 1 , wherein said upper thigh cuff ...

JOINT SUPPORT UNIT AND WALKING SUPPORT APPARATUS

To provide a joint support unit, etc. capable of being worn on both left and right joints. A joint support unit includes a first link worn on one end side of a joint portion, a second link worn on the other end side of the joint portion, and rotatably coupled to the first link, a driving unit configured to perform rotation driving of the second link, and a rotation regulating unit configured to regulate a rotation direction and a rotation range of the second link. The rotation regulating unit includes an engagement body provided in one of the links, and an engagement part provided in the other one of the links, and engaging with the engagement body, the engagement part includes two guiding paths and that guide the engagement body moving according to the rotation direction of the second link in different directions, and a communication path. 1. A joint support unit worn around a joint portion of a user , the joint support unit comprising:a first link worn on one end side of the joint portion;a second link worn on the other end side of the joint portion, and rotatably coupled to the first link;a driving unit configured to perform rotation driving of the second link; anda rotation regulating unit configured to regulate a rotation direction and a rotation range of the second link,the rotation regulating unit including:an engagement body provided in one of the links; and an engagement part provided in the other one of the links, and engaging with the engagement body,the engagement part including:two guiding paths that guide the engagement body moving according to the rotation direction of the second link in different directions; and a communication path that communicates the two guiding paths to each other, andthe engagement body being movable between the two guiding paths via the communication path.2. The joint support unit according to claim 1 , wherein each of the guiding paths includes a regulating portion configured to regulate a moving range of the engagement body. ...

MOTORISED ASSISTANCE SYSTEM

Disclosed is a motorized with a tibial orthosis including: a tibial fastening that covers the user's shin; an ankle fastening articulated with a plantar fastening at the axis of the ankle; and a processor. The tibial fastening can include a support of a motorized winch, in which a strap is hooked, whose free end is fixed to the foot, so that the winch takes up the strap when a foot position sensor indicates that it is not resting on the ground. Alternatively, the system can have a femur orthosis with two femur actuators that take up or release two strap in parallel, one attached to a harness or belt and the other to the tibial fastening. The system may include additionally or alternatively a hip orthosis. 1. Motorized assistance system that comprises a tibial orthosis including:a tibial fastening that covers a user's shin;a plantar fastening;a processor that receives an activation signal;a power supply;characterized in that it also comprisesan ankle fastening articulated at an axis of the ankle with the plantar fastening and joined to the tibial fastening; a support of a motorized winch, of a strap whose free end is fixed to the foot, so that the winch takes up the strap when the foot is not resting on the ground, all carried in the tibial fastening;', 'a femur orthosis formed by a thigh attachment, located above the knee and in front of the patient, a lower femur actuator attached by means of a strap to the tibial fastening, and an upper femur actuator fixed by another strap to a harness or belt, both femur actuators, being coordinated to take up or release belt in parallel when the foot is not resting on the ground., 'and an active part selected from2. System according to claim 1 , whose foot position sensor is one or more pressure sensors arranged in the plantar fastening.3. System according to claim 1 , whose foot position sensor is one or more accelerometers or gyroscopes.4. System according to claim 1 , whose processor is also carried on the support.5. System ...

KNEE ERGONOMIC DEVICE FOR RESOLVING THE VERTICAL LOADS

The device consists of a femoral support () and a tibial support () joined together by means of a lateral hinge and one or two medial hinges. Pins () and openings () present on the rounded distal end of each femoral arm () and the openings () and pins () present on the rounded proximal end of each tibial arm () make up the lateral hinge and a proximal medial hinge. The medial tibial arm can be divided in two parts: a fixed medial tibial arm () connected to the tibial plate () and a free-moving medial tibial arm () secured to the fixed medial tibial arm () by means of a distal medial hinge. The pins () are secured to plates (). The device can break down the load on mechanical components thus avoiding weight bearing on deficient structures as a result of pathologies or traumas. 110-. (canceled)11. An ergonomic knee device comprising:a femoral support adapted to be secured to a user's upper leg including a lateral femoral arm and a medial femoral arm which are adapted to be generally parallel to one another when placed on medial and lateral sides of the user's upper leg and which have respective rounded distal end portions which are adapted to extend along lateral and medial sides of a user's knee when the femoral support is secured to the user's upper leg, the lateral and medial femoral arms being adapted to be parallel to a longitudinal axis of the user's upper leg, and each of the lateral and medial femoral arms having a longitudinal axis of symmetry “a”;{'b': '1', "a tibial support adapted to be secured to a user's lower leg below the user's knee including a lateral tibial arm having a rounded proximal end portion, a fixed medial tibial arm, and a free-moving medial tibial arm having a rounded proximal end portion, wherein the lateral tibial arm and the fixed medial tibial arm are adapted to be parallel to one another so as to be parallel to a longitudinal axis of the user's lower leg, and each of the lateral tibial arm and the free-moving tibial arm having a ...

JOINT FOR AN ORTHOPEDIC DEVICE

The invention relates to a joint for an orthopedic device, wherein the joint comprises a first element and a second element which are connected to one another via a connection device wherein the connection device is designed in such a way that the first element can be swivelled relative to the second element in a swivel range in a plane of movement, and can be displaced in a movement range in the plane of movement, and cannot be moved in directions outside of the plane of movement. 1. A joint for an orthopedic device , wherein the joint comprises{'b': '2', 'a first element () and'}{'b': '6', 'a second element (),'}{'b': 10', '10, 'which are connected to one another via a connection device (), characterized in that the connection device () is designed in such a way that'}{'b': 2', '6, 'the first element () can be swivelled relative to the second element () in a swivel range in a plane of movement, and'}can be displaced in a movement range in the plane of movement, andcannot be moved in directions outside of the plane of movement.210. The joint according to claim 1 , characterized in that the swivel range and/or the movement range is limited by the connection device ().32281034. The joint according to or claim 1 , characterized in that the first element () features a first positive-locking element () and the connection element () a second positive-locking element () which interact in way that limits the movement range.42834283426. The joint according to claim 3 , characterized in that the first positive-locking element () or the second positive-locking element () is a slot claim 3 , and the respective other positive-locking element ( claim 3 , ) a projection that engages in the slot claim 3 , so that the projection slides along in the slot when the first element () is displaced relative to the second element ().5193410. The joint according to or claim 3 , characterized in that the connection device () comprises at least two positive-locking elements () claim 3 , each ...

JOINT ORTHOSIS

A joint orthosis includes upper and lower members, and a joint mechanism. The joint mechanism includes a shielding cover and at least one of modular front and rear inserts. Each of the modular front and rear inserts is disposed to limit movement of a joint of a human body in a flexion/extension direction. The shielding cover is removably attached to a mounting frame of the joint mechanism and is configured to conceal and prevent access to the at least one or the modular front and rear inserts. 1. A joint orthosis comprising:upper and lower members, said upper member including an upper pivot segment which has an upper pivot bore defining an upper axis and an upper peripheral interacting region that extends angularly about the upper axis and that includes a front upper terminal area, a rear upper terminal area, and upper teeth that are displaced from each other about the upper axis and that are disposed between said front and rear upper terminal areas, said lower member including a lower pivot segment which has a lower pivot bore defining a lower axis and a lower peripheral interacting region that extends angularly about the lower axis and that includes a front lower terminal area, a rear lower terminal area, and lower teeth that are displaced from each other about the lower axis, and that are disposed between said front and rear lower terminal areas, said front upper and lower terminal areas cooperatively defining therebetween a front contoured area having a first front dimension, said rear upper and lower terminal areas cooperatively defining therebetween a rear contoured area having a first rear dimension, said upper and lower teeth interlocking with each other such that when at least one of said upper and lower members is permitted to rotate about at least a corresponding one of said upper and lower axes, said front and rear contoured areas are transformed from having the first front and rear dimensions to having second front and rear dimensions, respectively;at ...

DYNAMIC TENSION SYSTEM FOR ORTHOPEDIC DEVICE

A dynamic tension system connects to an orthopedic device having a frame and a hinge connected to the frame. The dynamic tension system includes a cable, an adjustment mechanism connected to the cable and arranged to incrementally wind or release the cable, and a tension control device connected to the adjustment mechanism and arranged to limit the adjustment mechanism from winding of the cable past a predetermined tension level. 1. An orthopedic device comprising:an upper frame element securable to an upper leg;a lower frame element securable to a lower leg;a hinge assembly connecting the upper and lower frame elements;a dynamic tension system located between the lower frame element and the hinge assembly, the dynamic tension system having a base shell contoured and adapted to be positioned over an upper and fleshy portion of a calf, and at least one cable engaging the base shell, the at least one cable extending to the lower frame element and extending to terminate at the hinge assembly.2. The orthopedic device of claim 1 , wherein the base shell is secured onto a flexible support coupling the base shell to the lower frame element claim 1 , the flexible support arranged to circumferentially secure about the lower leg.3. The orthopedic device of claim 2 , wherein the flexible support includes a posterior main support extending beyond a footprint of the base shell.4. The orthopedic device of claim 3 , wherein the flexible support includes a lower portion extending downwardly from the posterior main support to lateral and medial portions of the lower frame element.5. The orthopedic device of claim 3 , wherein the flexible support includes side strap portions extending to lateral and medial portions of the lower frame element to form a strap with the posterior main support so the flexible support circumferentially is arranged to fit about the lower leg.6. The orthopedic device of claim 5 , wherein the side strap portions secure to the lower frame element at the ...

Blue Light Photobiomodulation

The invention is directed to a light source device comprising a light emitting element for emitting a blue light having a wavelength ranging from 435 to 500 nm, the light source device being configured to provide the blue light to at least one cell at a transmitted fluence ranging from 0.01 to 18. J/cmto promote or induce growth and proliferation of the cell and wherein the light emitting element has a power density ranging from 0.05 to 30 mW/cm. The invention is also directed to a light source assembly comprising a product adapted to be in contact with the skin or a wound and a light source device connected to the product for providing blue light to at least one skin cell, preferably of the wound. 114-. (canceled)15. A method for inducing or promoting growth and proliferation of at least one cell of keratinocytes or fibroblasts , the method comprising the steps of:providing the at least one cell, a light emitting element for emitting a blue light having a wavelength ranging from 435 to 500 nm,', {'sup': '2', 'the light source device being configured to provide the blue light at transmitted fluence ranging from 0.01 to 18.5 J/cm, and'}, {'sup': '2', 'wherein the light emitting element has a power density ranging from 0.05 to 30 mW/cm.'}], 'illuminating the at least one cell with a light source device configured to induce or promote growth and proliferation of the at least one cell, the light source device comprising'}16. The method of claim 15 , wherein the emission wavelength of the light emitting element ranges from 450 to 490 nm claim 15 , more particularly from 450 to 460 nm.17. The method of claim 15 , wherein the light source device is configured to provide the blue light at transmitted fluence so that the at least one cell receives the effective fluence ranging from 0.01 to 10 J/cm.18. The method of claim 15 , wherein the light emitting element has a power density ranging from 20 to 25 mW/cm.19. The method of claim 15 , wherein said light emitting element ...

HINGE FOR A BRACE

A hinge for a brace comprises a tensioning element such as an inelastic cord for applying a restorative force to the hinge. A tensioning mechanism, preferably a hydraulic spring, tensions the cord as the hinge is moved from a rest position to a loaded condition. A tensioning member having a peripheral cam surface applies a tensioning force to the cord as the hinge is moved out of the rest position. The tensioning block and the anchoring block may be operatively geared together along an arc of motion so as to provide a generally symmetrical motion of the tensioning and anchoring portions relative to the gusset. When an external force is applied to move the hinge from the rest position the tension on the cord loads the spring, and when the external force is removed the spring applies a restorative force to move the hinge back to the rest position. Optionally the tensioning member may be configured to be disengaged and reengaged by an external actuator. 1. A hinge for a brace , comprising ,a tensioning element having first and second ends, for applying a restorative force to the hinge,a tensioning portion comprising a tensioning mechanism for tensioning the tensioning element as the hinge is moved from a rest position to a loaded condition, the first end of the tensioning element being fixed to the tensioning mechanism and the tensioning mechanism being fixed to a tensioning block,an anchoring portion comprising an anchoring block, the second end of the tensioning element being fixed to the anchoring block,the tensioning block being pivotally connected to a gusset member at a first pivot point and the anchoring block being pivotally connected to the gusset member at a second pivot point spaced from the first pivot point, anda tensioning member having a peripheral surface about which the tensioning element is disposed, to restrain the tensioning element and apply a tensioning force to the tensioning element as the hinge is moved out of the rest position,the tensioning ...

Apparatus to Eliminate Mobility Pain in Individuals with Walking Infirmities

This is an apparatus for eliminating pain associated with walking in individuals with knee, lower leg or foot infirmities. The apparatus is comprised of a specially designed cane () attached to a brace () that encircles the upper leg in the thigh area. The cane freely passes through a positioning loop () strapped in the ankle area and extends a couple inches below the arch of the wearers foot. There is a self-locking knuckle joint () in the cane at the location of the wearers knee that bends in conformity with it to enable walking with a normal gait. The knuckle joint is designed to be enclosed and self-locked within the upper portion of the cane when weight is put upon the base of the cane and retracted when the leg is lifted. 100% of body weight is off-loaded to the thigh area. 1. An apparatus designed to facilitate mobility in individuals with foot, ankle, lower leg and or knee injuries or deterioration, said apparatus being the means to walk with a normal gait without pain, said apparatus comprised of a brace, said brace coupled with a connector held in place by a pivot bolt, said connector attached to a cane, said cane comprised of a upper section, a middle section, and a bottom section, said upper section extending downwardly said upper section having a means to extend its length, said upper section having a compression spring encased within it, the base of said compression spring in contact with a knuckle joint, said knuckle joint attached to said middle section, said knuckle joint becoming encased within said upper section when body weight from normal gait walking compresses said compression spring, said knuckle joint containing a thick pin that projects through a pair of parallel slots in said upper section, said thick pin and said parallel slots being the means to limit the penetration and encasement of said knuckle joint, to be the means to limit the retraction of said knuckle joint, and to be the means of maintaining the alignment of said upper section ...

Mobility assistance devices with automated assessment and adjustment control

A method of controlling a mobility device and related device including at least one actuator component that drives at least one joint component is described. The control method may include executing a control application with an electronic controller to perform: receiving a command in the control system of the mobility device for initiating an automated assessment and adjustment protocol; controlling one or more mobility device components to perform the automated assessment; electronically gathering user performance data associated with the automated assessment and determining user performance metrics; and electronically controlling one or more of the mobility device components in accordance with the performance metrics. The automated assessment includes controlling mobility device components to perform a predetermined assessment activity related to performance of the mobility device and/or user. Automatic adjustments to the device components, including adjusting tension and resistance levels of the joint components, may then be made based the performance metrics.

STRAP ATTACHMENT SYSTEM FOR ORTHOPEDIC DEVICE

A strap attachment system includes a frame member having an opening, a strap, and a tab having a body and an attachment element defined by the body. The tab connects to the strap. A fastener element connects to the tab and is detachably and slidably mountable to the frame member by the opening. 1. A strap assembly , comprising:an elongate strap having first and second ends;a first tab secured to the first end of the strap defining a main opening;a second tab secured to a second end of the strap having a cross-head extending from a tab body.2. The strap assembly of claim 1 , wherein the first tab further defines a slot bordering and open to the main opening.3. The strap assembly of claim 2 , wherein the slot has a smaller diameter than the main opening.4. The strap assembly of claim 2 , wherein the first tab forms a tip and a widened tail section.5. The strap assembly of claim 4 , wherein the slot is more proximate to the tip than the main opening.6. The strap assembly of claim 4 , wherein the widened tail section defines a plurality of apertures arranged for receiving securing elements connecting the first tab to the strap.7. The strap assembly of claim 1 , wherein the cross-head defines first and second flanges extending beyond a shaft connecting the cross-head to the main body.8. The strap assembly of claim 7 , wherein the shaft has flat side walls extending generally perpendicular to the first and second flanges.9. The strap assembly of claim 1 , wherein at least one flap depends from an end of the first tab and removably secures to the first end of the strap.10. The strap assembly of claim 9 , wherein the at least one flap includes a pair of flaps with hook elements along an underside of the flaps that clamp to the first end of the strap.11. The strap assembly of claim 1 , further comprising a grip extension extending over a surface of the first tab claim 1 , the grip extension having an opening.12. The strap assembly of claim 11 , wherein grip extension is ...

Adjustable cuff knee brace

Provided is a knee brace configured to be easily adjustable to conform to the size of the wearer's limb. Along these lines, the knee brace includes at least one adjustable cuff and an adjustment member coupled to the adjustable cuff for effectuating adjustment of the cuff. The adjustment member is exteriorly positioned relative to the cuff to allow the adjustment member to apply a compressing force upon the cuff to tighten the cuff on the wearer's limb.

CABLE KNEE BRACE SYSTEM

It is the object of the invention to provide a knee bracing system that bolsters the body's natural ligaments to reduce the knees proneness to injury or re-injury. The invention is a cable system that acts much like the body's natural way that resists the forces that cause excessive joint movement and injury to the ACL and or MCL. As the leg travels through the range of motion the cables provide external hyper extension, bending, and rotation support preventing the tibia bone from moving forward (hyper extending) or twisting (lateral rotation) and or laterally bending with respect to the femur. 1. A knee brace comprising;a patellar plate;a femoral plate rotationally coupled to the patellar plate;a tibial plate rotationally coupled to the patellar plate;a back plate; anda cable routed from the femoral plate, the cable traveling around the back plate, around the tibial plate, crossing over itself as the cable travels back around the back plate, and then back to the femoral plate, wherein the routing of the cable enables the cable to generate a tightening force when a knee of a knee brace wearer is subjected to a hyperextension force, the tightening force urging the tibial plate closer to the femoral plate to reinforce at least one knee ligament of the knee brace wearer.2. The knee brace of wherein the femoral plate includes cable connectors.3. The knee brace of further comprising padding located underneath at least one of the plates.4. The knee brace of wherein the routing of the cable includes the cable being attached to the tibial plate.5. The knee brace of wherein the cable includes cable segments coupled together.6. The knee brace of further comprising a locking device coupled to the femoral plate claim 1 , the locking device configured to secure the cable to the femoral plate.7. The knee brace of wherein the tightening force urges the back plate closer to the tibial plate and closer to the femoral plate.8. A knee brace comprising;a patellar plate;a femoral plate ...

MAGNETICALLY COUPLED POWER SYSTEM FOR A POWERED MOBILITY ASSISTANCE DEVICE INCLUDING FAST SWAP BATTERY

A power system includes a battery assembly that has at least one battery cell for providing power; a battery receiver that removably receives the battery assembly; and a plurality of first connecting elements that are located in the battery assembly and a corresponding plurality of second connecting elements that are located in the battery receiver, wherein an attractive magnetic force between the plurality of first and second connecting elements aids in maintaining a physical connection between the battery assembly within the battery receiver. In addition, a connection between a pair of a first connecting element and a corresponding second connecting element further constitutes an electrical connection between the battery assembly and the battery receiver. The battery system may be incorporated into a mobility assistance device that includes a first limb component that includes the battery receiver and an actuator system that is powered when the battery assembly is connected to the battery receiver, and a second limb component, wherein a connection of the first and second limb components comprises a rotatable joint, and the actuator system rotates the second limb component relative to the first limb component at the joint. 1. A power system comprising:a battery assembly that has at least one battery cell for providing power;a battery receiver that removably receives the battery assembly; anda plurality of first connecting elements that are located in the battery assembly and a corresponding plurality of second connecting elements that are located in the battery receiver;wherein the first and second connecting elements are selected to generate an attractive magnetic force between the plurality of first connecting elements and the plurality of second connecting elements to aid in maintaining a physical connection between the battery assembly within the battery receiver.2. The power system of claim 1 , wherein the plurality of first connecting elements and the ...

HINGE FOR A BRACE

A hinge for a brace comprises a tensioning element such as an inelastic cord for applying a restorative force to the hinge. A tensioning mechanism, preferably a hydraulic spring, tensions the cord as the hinge is moved from a rest position to a loaded condition. A tensioning member having a peripheral cam surface applies a tensioning force to the cord as the hinge is moved out of the rest position. The tensioning block and the anchoring block may be operatively geared together along an arc of motion so as to provide a generally symmetrical motion of the tensioning and anchoring portions relative to the gusset. When an external force is applied to move the hinge from the rest position the tension on the cord loads the spring, and when the external force is removed the spring applies a restorative force to move the hinge back to the rest position. Optionally the tensioning member may be configured to be disengaged and reengaged by an external actuator. 1. A hinge for a brace , comprising ,a tensioning element having first and second ends, for applying a restorative force to the hinge,a tensioning portion comprising a tensioning mechanism for tensioning the tensioning element as the hinge is moved from a rest position to a loaded condition, the first end of the tensioning element being fixed to the tensioning mechanism and the tensioning mechanism being fixed to a tensioning block,an anchoring portion comprising an anchoring block, the second end of the tensioning element being fixed to the anchoring block,the tensioning block being pivotally connected to a gusset member at a first pivot point and the anchoring block being pivotally connected to the gusset member at a second pivot point spaced from the first pivot point, anda tensioning member having a peripheral surface about which the tensioning element is disposed, to restrain the tensioning element and apply a tensioning force to the tensioning element as the hinge is moved out of the rest position,the tensioning ...

Mechanotherapeutic device and measurement method

A device for monitoring a treatment of posture of body parts in which a local mechanotherapeutic stimulus is applied includes an elastic material which is to be worn over the part of the body, a pressure regulating support, a pressure applicator and a pressure sensor. The support is fixed to the elastic material and passes over a region where mechanotherapeutic stimulus is to be applied. The sensor is rigidly attached to the pressure applicator and they are together received in a pocket. The sensor senses pressure and hence a stimulus applied to the part as a result of the tension in the support, the sensor being configured to output a signal indicative of the pressure applied, providing the opportunity to change the stimulus to within a given range based on the feedback from the sensor. A method for using the device is also disclosed.

Contoured joint brace with support stiffness insert

A method and an article of manufacture are disclosed for supporting joints including a contoured brace having a Support Stiffness Insert (SSI) configured to be inserted into a cavity within the joint brace. In various embodiments, the contours of the brace fit the curves of the body to increase support, mobility and comfort. The SSI has a asymmetrical shape with a curved surface facing the body joint and a flat surface facing the opposite direction. The SSI is made of flexible materials such as rubber, gel, neoprene, and the like, while in other various embodiments, the SSI comprises a fluid sack with adjustable volume, pressure, stiffness, and shape of the joint brace. The joint brace may include a Decorative Pattern Insert (DPI) inserted into a transparent window to change the decorative appearance of the joint brace or to reduce its visibility by using a DPI with natural skin tones.

ELECTROSTIMULATION SYSTEM

Signal generator and signal generator system for electrostimulation and the promotion of joint health, and related methods, kits and articles of manufacture. 1. An electrostimulation system comprising:a) a signal generator configured to produce at least one signal; i. a main housing;', 'ii. at least one mechanical retaining element operatively connected to said main housing to mechanically secure said signal generator to said docking assembly; and,', 'iii. at least one electrical docking element mechanically connected to said main housing for electrical connection of said docking assembly to said signal generator; and, 'b) a docking assembly comprisingc) at least one transmission assembly adapted to fit on a portion of a user's anatomy, comprising at least one transmission assembly connection element (TACE) adapted to transmit a signal from said docking assembly to the user,wherein said signal generator is electrically and mechanically detachably connected to said docking assembly during use.2. The electrostimulation system of wherein said docking assembly further comprises at least one docking assembly connection element (DACE) electrically connectable to said TACE.3. The electrostimulation system of wherein claim 1 ,a) said at least one transmission assembly comprises a conductive glove including a plurality of signal transmission elements, said plurality of signal transmission elements including a set of signal transmission elements being at selected fingertip locations at an inner surface of said conductive glove and at least one other signal transmission element spaced from said fingertip locations;b) said TACE comprises conductive fabric or other conductive material positioned on said conductive glove and electrically connected to said signal transmission elements; and,c) said docking assembly further comprises at least one docking assembly connection element (DACE) electrically connectable to said TACE so as to provide an electrical connection of said at ...

BRACE AND TENSION SPRINGS FOR A BRACE

A brace for augmenting movement of a user's limb about a joint includes an upper arm having an engaging portion for engaging against the user's limb above the joint, and an attachment portion, a lower arm having an engaging portion for engaging against the user's limb below the joint, and an attachment portion, the lower arm being pivotable relative to the upper arm, at least one compression element disposed in fixed relation to at least one of the upper and lower arms, and a substantially inelastic tensioning element affixed to the other of the upper and lower arms over at least one tensioning element tensioning member such that a user applies a force to move the brace to a loaded position in which the at least one compression element is loaded and upon removal of the applied force the at least one compression element applies a restoring force to urge the brace out of the loaded position, the at least one compression element comprising a hydraulic tension spring disposed in fixed relation to at least the other of the upper and lower arms, comprising a pair of cylinders mounted within a frame, each cylinder having a sealed portion defining a liquid containment space, for each of the pair of cylinders, a piston comprising a piston rod, the piston rod comprising a compressing portion having a smaller diameter than the cylinder and extending axially through a hydraulic seal into the liquid containment space, and an external portion accessible from outside the liquid containment space, one of the cylinder and the piston being fixed relative to the frame and the other of the cylinder and the piston being movable axially relative to the frame, a guide for maintaining the movable one of the cylinder and the piston oriented axially relative to the frame, and a compression element tensioning member bearing against the movable one of the at least one cylinder and the piston, for compressing the at least one cylinder relative to the piston, whereby when the frame is fixed in ...

A SPHERICAL JOINT MOBILIZATION BRACE

A device for articular rehabilitation comprising a first element provided with bars for fastening to the proximal portion of a limb and a second element provided with bars for fastening to the distal portion of a limb, said first element comprising a first and a second spherical shell portion opposite to each other, and said second element comprising a first and a second spherical shell portion opposite to each other, said spherical shell portions being configured to fasten said first and second element by means of spherical hinge coupling and being configured so that the space comprised inside said spherical shell portions, when coupled, is such that the joint object of the rehabilitation is allowed to be received therein. 112242533435. A device () for articular rehabilitation comprising a first element () provided with bars ( , ) for fastening to the proximal portion of a limb and a second element () provided with bars ( , ) for fastening to the distal portion of a limb ,{'b': 2', '21', '22', '3', '31', '32, 'said first element () comprising a first () and a second spherical shell portion () opposite to each other, and said second element () comprising a first () and a second spherical shell portion () opposite to each other,'}{'b': 21', '22', '31', '32', '2', '3, 'said spherical shell portions (, , , ) being configured to fasten said first and second element by means of spherical hinge coupling so that only relative movements obtainable by means of a composition of rotations around the three axes passing through the center of said shell portions are allowed between said first () and second element ()'}{'b': 21', '22', '31', '32, 'and being configured so that the space comprised inside said spherical shell portions (, , , ), when coupled, is such that the joint object of the rehabilitation is allowed to be received therein,'}{'b': 21', '31', '22', '32', '2', '3', '1, 'said first (, ) and second spherical shell portion (, ) of each one of the two elements (, ) ...

EXTREMITY SUPPORT

An extremity support is disclosed which includes a plate adaptable to be coupled to an extremity fixation apparatus, the plate having a distal end and a proximal end, and a top surface and a bottom surface, wherein the top surface of the plate is adaptable to be coupled to the extremity fixation apparatus, at least one hinge coupled to the bottom surface and about the distal end of the plate, and at least two extendible legs, each articulable about a corresponding hinge from a first angle to a desired angle, each of the two extendible legs configured to provide support for the plate in the vertical direction at the desired angle. 1. An extremity support , comprising:a plate adaptable to be coupled to an extremity fixation apparatus, the plate having a distal end and a proximal end, and a top surface and a bottom surface, wherein the top surface of the plate is adaptable to be coupled to the extremity fixation apparatus;at least one hinge coupled to the bottom surface and about the distal end of the plate; andat least two extendible legs, each articulable about a corresponding hinge from a first angle to a desired angle;each of the two extendible legs configured to provide support for the plate in the vertical direction at the desired angle.2. The extremity support of claim 1 , wherein the plate is coupled to the extremity fixation device by one or more straps.3. The extremity support of claim 1 , wherein the extremity fixation device can be any one of: a leg brace claim 1 , a leg cast claim 1 , an arm brace claim 1 , or an arm cast.4. The extremity support of claim 1 , wherein the plate is made from one or more of metal claim 1 , and plastic.5. The extremity support of claim 1 , wherein the at least two extendible legs are made from one or more of metal claim 1 , and plastic.6. The extremity support of claim 1 , further comprising at least two folding members coupled to the bottom side of the plate and each configured to receive a corresponding of the at least two ...

Electrical Stimulation for Orthopedic Devices

An orthopedic device includes a brace support having at least one strap for providing corrective orientation of a joint and unloading of the joint, and an electrical stimulation system for providing an electrical signal to a user's musculature at or proximate to the joint. The electrical stimulation system provides at least one electrical pulse to the musculature in supplement to the corrective orientation of the joint to induce contraction of the musculature. The electrical stimulation system may include at least one electrode for generating the electrical pulse, and a sensor module for determining movement and orientation of a user's limb for selectively activating the at least one electrode according to predefined criteria and feedback from the sensor module. 1. An orthopedic device comprising:a brace support having at least one strap for providing corrective orientation of a joint and unloading of the joint; andan electrical stimulation system for providing an electrical signal to a user's musculature at or proximate to the joint for providing at least one electrical pulse to the musculature in supplement to the corrective orientation of the joint to induce contraction of the musculature.2. The orthopedic device of claim 1 , wherein the brace support includes a liner claim 1 , and the electrical stimulation system includes at least one electrode connected to the liner.3. The orthopedic device of claim 2 , wherein the brace support has a frame portion along which the liner is secured claim 2 , the liner facing the musculature of a user.4. The orthopedic device of claim 2 , wherein the at least one electrode is removably secured to an inner surface of the liner directed to the musculature of a user.5. The orthopedic device of claim 2 , wherein the at least one electrode is arranged for placement against a quadriceps of a user above a knee joint of the user.6. The orthopedic device of claim 3 , wherein the brace support has a rigid or semi-rigid upper frame portion ...

CONNECTION DEVICE AND JOINT DEVICE FOR AN ORTHOPEDIC DEVICE

A connection device for connecting a first component to a second component of an orthopedic device. The connection device includes a first swivel element for arranging on the first component and a second swivel element for arranging on the second component. The first adjustment element is arranged on the first swivel element the adjustment element having a first contact surface. The second swivel element has a second contact surface, wherein the first swivel element is arranged on the second swivel element such that it can be swivelled about a swivel axis, and the first adjustment element is arranged and designed in such a way that the first contact surface lies flat on the second contact surface. 1. A connection device for connecting a first component to a second component of an orthopedic device , the connection device comprising:a first swivel element configured to be arranged on the first component;a second swivel element configured to be arranged on the second component;a first adjustment element arranged on the first swivel element, the adjustment element having a first contact surface the first swivel element being arranged such that the first swivel element can be rotated about a rotational axis, a radial distance of the first contact surface from the rotational axis being variable, the second swivel element having a second contact surface;wherein the first swivel element is arranged on the second swivel element such that the first swivel element can be swivelled about a swivel axis and the first adjustment element is arranged and designed such that the first contact surface lies flat on the second contact surface.2. The connection device according to claim 1 , wherein the first adjustment element is arranged on the first swivel element such that the first adjustment element can be detached.3. (canceled)4. The connection device according to claim 1 , wherein the radial distance of the first contact surface from the rotational axis in a circumferential ...

GAIT MOTION ASSISTING APPARATUS

A gait motion assisting apparatus of the present invention includes an actuator unit controlling driver so that assisting force calculated by applying gait motion timing based on detected thigh phase angle to output pattern saved data is imparted to lower leg, and a terminal device capable of wireless-communicating with control device of the actuator unit. The terminal device can receive assisting force setting value including assisting force imparting period during gait cycle and create, based on the assisting force setting value, output pattern setting data indicating a relationship between the gait motion timing and a size of assisting force to be imparted to the lower leg. The control device is configured to overwrite-save the output pattern setting data received from the terminal device as the output pattern saved data. 1. A gait motion assisting apparatus comprising a terminal device and an actuator unit removably attachable to a knee ankle foot orthosis having a thigh-side brace and a lower leg-side brace to be respectively attached to a user's thigh and lower leg wherein the lower leg-side brace is connected to the thigh-side brace so as to be rotatable around a brace-side pivot axis line , whereinthe actuator unit has an upper frame and a lower frame respectively connectable to the thigh-side brace and the lower leg-side brace, an actuator-side rotational connecting part for connecting both frames such that the lower frame is rotatable around an actuator-side pivot axis line relative to the upper frame, a driver attached to the upper frame to produce driving force for rotating the lower frame around the actuator-side pivot axis line, a thigh orientation detecting means capable of detecting an angle-related signal relating to a hip joint angle that is a front-back swing angle of the user's thigh, and an actuator-side control device responsible for operational control for the driver;the actuator-side control device is configured to calculate, based on the ...

INTELLIGENT ORTHOPEDIC APPARATUS, SYSTEMS, AND METHODS

A system can comprise an orthopedic sleeve, a processor, and a database. The orthopedic sleeve can be configured to be worn over a joint of a user and can comprise at least one sensor and a communicator. The at least one sensor can be operable to monitor at least one activity parameter associated with the joint, and the communicator can be configured to communicate activity data associated with the at least one activity parameter of the joint. The processor can be configured to receive the activity data from the communicator, and the database in communication with the processor can be configured to store the activity data. Additional apparatus, methods, and systems are disclosed. 1. An apparatus , comprising:an orthopedic sleeve configured to be worn over a joint of a user; andat least one sensor attached to the orthopedic sleeve, the at least one sensor operable to monitor at least one activity parameter associated with the joint.2. The apparatus of claim 1 , wherein the activity parameter is range of motion of the joint.3. The apparatus of claim 1 , wherein the activity parameter is force or load on the joint.4. The apparatus of claim 1 , wherein the activity parameter is stress or strain on the joint.5. The apparatus of claim 1 , wherein the activity parameter is displacement of at least one bone of the joint.6. The apparatus of claim 1 , wherein the at least one sensor is selected from the group consisting of: an accelerometer claim 1 , a gyrometer claim 1 , a position sensor claim 1 , a force sensor claim 1 , a strain gauge claim 1 , a pressure sensor claim 1 , and a torque sensor.7. The apparatus of claim 1 , wherein the at least one sensor is embedded within the sleeve.8. The apparatus of claim 1 , wherein the orthopedic sleeve comprises an orthopedic brace.9. The apparatus of claim 1 , further comprising:a transmitter attached to the orthopedic sleeve configured to transmit a signal received from the at least one sensor.10. A system claim 1 , comprising: at ...

REHABILITATION DEVICE FOR A DAMAGED OR SURGICALLY REPAIRED KNEE

Systems and devices of providing therapy to injured joints are disclosed. The device comprises a first body coupling member and a second body coupling member, wherein the first and second body coupling members are adapted to surround a patient's joint; a cage coupling the first body coupling member to the second body coupling member, wherein the cage is adapted to traverse the joint; at least one elevating support coupled to the first body coupling member; at least one elevating support coupled to the second body coupling member; at least one clip coupled to the first body coupling member adapted to be coupled to a therapy device; and at least one clip coupled to the second body coupling member adapted to be coupled to the therapy device. 1. A brace , comprising:a first body coupling member and a second body coupling member, wherein the first and second body coupling members are adapted to surround a patient's joint;a cage coupling the first body coupling member to the second body coupling member, wherein the cage is adapted to traverse the joint;at least one elevating support coupled to the first body coupling member;at least one elevating support coupled to the second body coupling member;at least one clip coupled to the first body coupling member adapted to be coupled to a therapy device; andat least one clip coupled to the second body coupling member adapted to be coupled to the therapy device.2. The brace of claim 1 , wherein the first and second body coupling members are saddle shaped plates securable to a patient with straps.3. The brace of claim 2 , wherein the first body coupling member is placed on a first side of the joint and the second body coupling member is placed on a second side of the joint.4. The brace of claim 1 , wherein the brace is adapted to promote the healing of a knee claim 1 , an elbow claim 1 , a wrist claim 1 , or an ankle.5. The brace of claim 1 , wherein the cage is comprised of at least one spine and a pair of hinges.6. The brace of ...

KNEE BRACE SUPPORT

A support article for maintaining a knee brace in alignment with a wearer's knee, comprising a first leg panel and a second leg panel, at least one of the leg panels including upper and lower outside pockets, and upper and lower inside pockets, the pockets being positioned generally on the side area of a panel. Each pocket has an opening and is adapted to hold a portion of a knee brace support arm. A strap is associated with each pocket, each strap being adjustable. A zipper may extend from a bottom opening of a leg panel toward a thigh area. The support article maintains the knee brace in position proximate to the knee area, so that the knee brace does not appreciably slide down the wearer's leg. 1. A garment for supporting and maintaining at least one knee brace in position proximate to a knee , the knee brace comprising a pair of support arms connected to a hinge , the garment comprising:a) a first leg panel having a thigh portion, a knee portion and a calf portion;b) an upper outside pocket and a lower outside pocket, each pocket associated with the first leg panel, each pocket sized to accept at least a portion of a support arm;c) an upper pocket and a lower inside pocket, each pocket associated with the first leg panel, each pocket sized to accept at least a portion of a support arm and,d) a plurality of strap members, each strap member having a first end and a second end adjustably connectable by an adjustment connector, each strap member being associated with a portion of a pocket.2. The garment of claim 1 , further comprising a second leg panel and a waist panel.3. The garment of claim 1 , wherein the first leg panel further includes a zipper.4. The garment of claim 1 , wherein the second leg panel further includes a zipper.5. The garment of claim 1 , further comprising a reinforcement panel associated with the first leg panel knee portion.6. The garment of claim 1 , wherein at least a portion of the first leg panel comprises a compression fabric.7. The ...

Flexible support element for an orthosis

The invention relates to a flexible support element for an orthosis, made of a link chain with several identical chain links, overlapping each other, firmly coupled in each case by a common bearing pin while limited by each other, which are pivotable to achieve a flexibility of the support element.

KNEE BRACE DEVICES, SYSTEMS AND METHODS

A knee brace comprising a frame assembly comprising an outer frame portion and an inner frame portion. The outer frame portion has a first outer transverse member, a second outer transverse member, and an outer side member configured to extend along a length of a first side of a user's leg when worn by the user, the outer side member extending between the first outer transverse member and the second outer transverse member. The inner frame portion has a first inner transverse member, a second inner transverse member, and an inner side member opposite the outer side member and is configured to extend along a length of a second side of a user's leg when worn by the user, the second side member extending between the first inner transverse member and the second inner transverse member. The outer frame portion and inner frame portion define a top portion of the frame assembly and a bottom portion of the frame assembly, the top and bottom portions configured to be pivotable relative to each other. The frame assembly additionally comprises a flex member connecting the inner frame portion and the outer frame portion in at least one of the top and bottom portions of the frame assembly. In embodiments, a securement system may be included to form a knee brace assembly or system. 1. A knee brace system , comprising:a knee brace having a top portion and a bottom portion, the top portion including a top outer edge, and the bottom portion including a bottom outer edge; anda sleeve system including a tubular member having a first end defining a first opening, a second end defining a second opening, a length in between the first and second ends, an inner surface, and an outer surface,wherein the sleeve system tubular member is configured to receive a user's leg and the knee brace is configured to be positioned over a portion of the tubular member when worn, whereby the knee brace can be secured to the user's leg, at least in part, by positioning the first end of the tubular member ...

MOTION ASSISTANCE APPARATUS

A motion assistance apparatus including a proximal module to be attached to a proximal part of a user, a distal module to be attached to a distal part of the user, the distal module configured to slide relative to the proximal module, and a connecting module configured to detachably connect the proximal module and the distal module is provided. 1. A motion assistance apparatus , comprising:a proximal module configured to attach to a proximal part of a user;a distal module configured to attach to a distal part of the user, the distal module configured to slide relative to the proximal module; anda connecting module configured to detachably connect the proximal module and the distal module.2. The motion assistance apparatus of claim 1 , wherein the connecting module is configured to connect the distal module and the proximal module such that the distal module performs a one or more degree of freedom (DOF) relative motion with respect to the proximal module.3. The motion assistance apparatus of claim 1 , wherein the connecting module comprises:an elastic portion having a length that changes based on a distance between the proximal module and the distal module.4. The motion assistance apparatus of claim 3 , wherein the connecting module further comprises:a base connected to a first one of the proximal module and the distal module; anda slider connected to a second one of the proximal module and the distal module, the slider configured to attach and detach from the base.5. The motion assistance apparatus of claim 4 , whereinthe slider includes a head having a protrusion, andthe base includes a guide configured to guide the slider to slide in the base, and a closure configured to catch the protrusion to restrict separation of the slider and the base.6. The motion assistance apparatus of claim 5 , whereinthe connecting module further includes a stopper configured to limit a sliding range of the slider, andthe base includes a plurality of stopper holes parallel to the guide ...

Knee Brace Holder

A knee brace holster is disclosed herein. A knee brace is provided having an upper portion configured to wrap around at least a portion of a user's leg above the user's knee and a lower portion configured to wrap around at least a portion of the user's leg below the user's knee. The upper portion is rotatably and releasably connected to the lower portion. A mount is provided for mounting a holster to an outer surface of said knee brace. 1. An knee brace holster comprising:a knee brace having an upper portion configured to wrap around at least a portion of a user's leg above the user's knee and a lower portion configured to wrap around at least a portion of the user's leg below the user's knee, said upper portion being rotatably and releasably connected to said lower portion; anda mount for mounting a holster to an outer surface of said knee brace.2. The knee brace holster of claim 1 , said upper portion being rotatable about two axes of rotation in relation to said lower portion.3. The knee brace holster of claim 2 , said knee brace defining a hinge connection releasably securing said upper portion to said lower portion.4. The knee brace holster of claim 3 , wherein said hinge connection is releasably secured to said upper and lower portions.5. The knee brace holster of claim 4 , said hinge connection comprising an upper connector member releasably secured to said upper portion via a first fastener and a lower connector member releasably secured to said lower portion via a second fastener claim 4 , whereby said hinge connection is releasably secured to said upper and lower portions.6. The knee brace holster of claim 5 , said hinge connection further having a set screw configured to limit rotation of said upper portion to rotation about a single axis of rotation in relation to said lower portion.7. The knee brace holster of claim 1 , said mount comprising at least one mounting bracket securable to said knee brace claim 1 , said mounting bracket being shaped to allow ...

SPRING MECHANISM AND HYDRAULIC ACTUATOR

A spring mechanism having at least two wave washers and at least one spring washer between the wave washers. The wave washers are mounted so as to be twistable relative to one another. 1. A spring device:at least two wave washers;at least one spring washer disposed between the wave washers;wherein the wave washers are mounted so as to be capable of being rotated relative to one another.2. The spring device as claimed in claim 1 , wherein the at least one spring washer includes a plurality of spring washers as a spring washer stack that is disposed between the wave washers.3. The spring device as claimed in claim 1 , wherein the at least two wave washers are disposed on an end of that side that faces away from the at least one spring washer so as to be flat.4. The spring device as claimed in claim 1 , wherein the at least two wave washers are configured so as to be undulated on both sides that face the at least one spring washer and is disposed between two spring washers.5. The spring device as claimed in claim 1 , wherein the at least two wave washers and the at least one spring washer have in each case a central clearance and are mounted on a central guide.6. The spring device as claimed in claim 1 , wherein at least one of the wave washers is coupled to an adjustment device by way of a form-fit element.7. The spring device as claimed in claim 6 , wherein the form-fit element is configured as a clearance claim 6 , a protrusion claim 6 , a pin claim 6 , a shoulder claim 6 , an eccentric claim 6 , or a toothing.8. The spring device as claimed in claim 6 , wherein the adjustment device at least partially surrounds the at least one of the wave washers or is disposed within the at least one of the wave washers.9. The spring device as claimed in claim 6 , wherein the adjustment device is driven in a motorized manner.10. The spring device as claimed in claim 9 , wherein the adjustment device has a toothing which is coupled to a driven gear wheel or a driven worm.11. The ...

JOINT MECHANISM, KNEE JOINT ASSIST DEVICE, JOINT MEMBER, AND CLUTCH UNIT

A joint mechanism has a leg frame part and a thigh frame part pivotally connected to each other, a one-way clutch connected to the leg frame part and the thigh frame part so as to lock turning between the leg frame part and the thigh frame part and allow the turning in one direction only, and a connecting/disconnecting part to connect and disconnect the connecting state between the one-way clutch and the thigh frame part. 1. A joint mechanism comprising:a first turnable member and a second turnable member pivotally connected to each other;a one-way clutch connected to the first turnable member and the second turnable member so as to lock turning between the first turnable member and the second turnable member and allow the turning in one direction only; anda connecting/disconnecting part to connect and disconnect a connecting state between the one-way clutch and the second turnable member, whereinthe connecting/disconnecting part disconnects between the one-way clutch and the second turnable member to release the locking of the turning to allow the first turnable member and the second turnable member to turn in both directions.2. The joint mechanism according to claim 1 , further comprising:a connecting part provided to the one-way clutch to connect the second turnable member; anda displacement part provided to the second turnable member and configured to displace relatively to the connecting part according to the turning between the first turnable member and the second turnable member during the disconnecting of the one-way clutch and the second turnable member, whereinthe connecting/disconnecting part connects between the connecting part and the displacement part to disable for the displacing, thereby to connect the second turnable member to the one-way clutch.3. The joint mechanism according to claim 2 , whereinthe connecting part and the displacement part are arranged to overlap each other in a turning axis direction, are relatively turnable around a turning ...

HEATING APPARATUS FOR AN ORTHOTIC DEVICE

An orthotic device includes an orthotic appliance formed by at least two laminate layers and a heating apparatus including a heating element embedded between the at least two layers of the orthotic appliance. The heating apparatus further includes a power supply operatively coupled to the heating element. The heating element selectively heats the orthotic appliance. The heating element includes a wireless receiving coil. The power supply includes a wireless charging transceiver such that when power is supplied to the wireless charging transceiver, a current is induced within the wireless receiving coil to supply power to the heating element. 1. An orthotic device comprising:an orthotic appliance formed by at least two laminate layers, wherein the at least two layers includes a first laminate layer and a second laminate layer; anda heating apparatus including a heating element embedded between the first laminate layer and the second laminate layer.2. The orthotic device of wherein the heating apparatus further includes a power supply operatively coupled to the heating element claim 1 , wherein the heating element selectively heats the orthotic appliance.3. The orthotic device of wherein the power supply is a battery.4. The orthotic device of wherein the battery is configured to be worn on or proximate to the orthotic appliance.5. The orthotic device of wherein the heating element comprises a flexible heat strip.6. The orthotic device of wherein the flexible heat strip is coupled to the battery via a wired connection.7. The orthotic device of wherein at least one wire passes through an outer surface of the orthotic appliance claim 6 , wherein the at least one wire is connected between the power supply and the heating element.8. The orthotic device of wherein the heating element includes a wireless receiving coil claim 2 , wherein the power supply includes a wireless charging transceiver claim 2 , and wherein when power is supplied to the wireless charging transceiver ...

Knee Distractor Apparatus and Method

Disclosed is apparatus and method for distraction (stretching and/or straightening) of injured or repaired knee joints. The apparatus has pneumatic or hydraulic cylinders that are designed to be disposed on either side of a leg and are attached to a knee brace or other leg holding device secured above the knee joint and attached to another holding device secured around the ankle of the leg. When the cylinder is activated (piston extended) the knee brace and ankle device are separated (moved apart) thus causing the knee joint to be straightened or slightly separated. 1. A system for distraction human knee joints for stretching and straightening comprising; pneumatic or hydraulic cylinders disposed inside a hollow tube wherein the tube at the proximal end is attached to a knee brace or other leg holding device and at the distal end is attached to an ankle brace or cuff and wherein there are means to activate the cylinders to move inside the hollow tube.2. The system of comprising two cylinders.3. The system of wherein the knee brace is a resistance flexion knee brace.4. The system of wherein the cylinders are pneumatic and means to activate is a hand operated air pump.5. The system of wherein the top of the cylinder piston has a member disposed at substantially right angles to the cylinder length that has an end the extends through a slot in the hollow tube.6. The system of wherein the knee has means to limit the movement of the knee joint to which it is attached.7. The system of wherein the ankle brace has straps to secure the brace around the leg above the ankle.8. A method of distraction of knee joints comprising fitting a leg with a knee joint with an apparatus comprising pneumatic or hydraulic cylinders disposed inside a hollow tube wherein the tube at the proximal end is attached to a knee brace or other leg holding device and at the distal end is attached to an ankle brace of cuff and means to activate the cylinders claim 1 , activation the cylinders so that a ...

Acupuncture Point Stimulating Compression Garment for Treatment of Musculoskeletal and Joint Pains

This invention is directed to an easy-to-use, convenient, and economical device and method for treating musculoskeletal and joint pain using acupuncture principles. An embodiment of the invention provides a compression support garment with an inner and outer surface, the garment being designed to be worn over a part of a person's body such that the inner surface covers at least an area of the part of the body experiencing pain, and wherein a plurality of beads are embedded into the inner surface of the garment at designated areas, the beads being capable of applying pressure to and stimulating acupuncture points on the connective tissue of the at least an area of a part of the body in contact with the beads according to traditional acupressure principles. Another embodiment discloses a method for treating pain that includes wearing a compression support garment with embedded acupuncture beads. 1. A device for treating musculoskeletal and joint pain comprising: ["wherein the garment is designed to be worn over a part of a person's body such that the inner surface of the garment covers at least an area of the part of the body experiencing pain; and", 'wherein a plurality of beads are embedded into the inner surface of the garment at designated areas, the beads being capable of applying pressure to and stimulating acupuncture points on the connective tissue of the at least an area of the part of the body in contact with the beads according to traditional acupressure principles., 'a compression support garment having an inner surface and an outer surface,'}2. The device of wherein the outer surface of the compression support garment is made of neoprene fabric.3. The device of wherein the inner surface of the compression support garment is made of a nylon or polyester blend fabric.4. The device of wherein the plurality of beads embedded into the inner surface of the garment comprise solid round beads made of plastic claim 1 , wood claim 1 , metal claim 1 , or gel.5. The ...

ORTHOPEDIC DEVICE FOR UNLOADING A KNEE

An orthopedic device comprising a first shell, a second shell, and a hinge connecting to the first and second shells. A first strap having a first end slidably connects to the first shell and a second end removably anchors to the second shell. An overlay extends over a portion of the first shell and forms a clearance with the first shell into which the first end of the first strap extends. Portions of the overlay secure to the first shell outside of the clearance. 1. An orthopedic device , comprising:a first shell;a second shell;a hinge connecting to the first and second shells;a first strap having a first end slidably connected to the first shell and a second end removably anchored to the second shell; andan overlay extending over a portion of the first shell and forming a clearance with the first shell into which the first end of the first strap extends, portions of the overlay securing to the first shell outside of the clearance.2. The orthopedic device of claim 1 , further comprising a first tensioning mechanism mounted onto the first shell and movable relative to the first shell to incrementally adjust a length of the first strap between the first and second shells.3. The orthopedic device of claim 1 , wherein the overlay defines indicia indicating a length of the first strap between the first and second shells.4. The orthopedic device of claim 1 , wherein the first shell defines a first shell body and a peripheral edge extending about the first shell body claim 1 , such that the peripheral edge is more flexible than the first shell body.5. The orthopedic device of claim 1 , further comprising a second strap having a first end slidably connecting to the first shell claim 1 , and a second end removably anchoring to the second shell;a second tensioning mechanism mounted onto the second shell and movable relative to the second shell to incrementally adjust a length of the second strap between the first and second shells.6. The orthopedic device of claim 1 , ...

CONNECTOR FOR AN ORTHOPEDIC DEVICE

A connector for a strap includes a buckle assembly having a base part, and a strap mount flexibly depending from the buckle assembly. The strap mount is integrally connected to the base part such that the base part is rigid when the strap mount bends relative thereto. 1. A connector , comprising:a buckle assembly having a base part;a strap mount flexibly depending from the buckle assembly, the strap mount integrally connected to the base part such that the base part is rigid when the strap mount bends relative thereto.2. The connector of claim 1 , wherein the strap mount has first and second mount parts extending in first and second directions claim 1 , respectively.3. The connector of claim 2 , wherein the first and second directions are arranged at at least one angle that is oblique relative to a center axis of the base part.4. The connector of claim 2 , wherein the first and second mount parts are pivotable relative to one another in first and second rotational directions claim 2 , respectively.5. The connector of claim 2 , wherein the first and second mount parts are divided at least in part by a clearance.6. The connector of claim 5 , wherein the clearance has a tapered width.7. The connector of claim 1 , wherein the strap mount is formed from a thermoplastic elastomer and the base part is formed from a material different from the strap mount.8. The connector of claim 1 , wherein the strap mount defines along at least one side thereof a recess resulting in a reduced thickness region.9. The connector of claim 8 , wherein end portions of the first and second mount parts have a greater thickness than the recess.10. The connector of claim 9 , wherein the first and second mount parts each define a set of perforations varying in size relative to their location at an end portion of the first and second mount parts.11. The connector of claim 1 , wherein the strap mount defines a set of perforations proximate to the base part claim 1 , and varying in size relative to ...

Joint for rehabilitation device

A joint for a rehabilitation device and a rehabilitation device are disclosed. The joint is defined for operation between an end of a first member and an end of a second member. The joint enables the second member to pivot at the joint with respect to the first member. The joint includes a positioning mechanism for defining a set position from which the second member pivots. The joint also includes a restriction mechanism for restricting the degree of pivoting of the second member, from the set position. The joint further includes a biasing mechanism for biasing the second member such that it returns to the set position when an opposing force applied to the second member is less than the bias of the biasing mechanism. When the joint is in the set position, the biasing mechanism is configured such that no bias is applied to the second member.

ORTHOPEDIC DEVICE AND METHOD FOR SECURING THE SAME

An orthopedic device has various frame elements concealed by a sleeve defining pockets into which such frame elements are located. The orthopedic device includes a strap tightening assembly adapted to secure a plurality of straps simultaneously. The frame may include flexible edge features located along a periphery thereof 1. An orthopedic device , comprising:an inner sleeve segment having interior and exterior surfaces;a frame applied over the outer surface of the inner sleeve segment;at least one strap connected to the frame;an outer sleeve segment connected to the inner sleeve segment and having interior and exterior surfaces with the interior surface facing the exterior surface of the inner sleeve segment, the outer and inner sleeve segments forming a sleeve in which at least a portion of the frame is confined within a space defined between the outer and inner sleeve segments, and selectively accessible from the outer surface of the outer sleeve segment.2. The orthopedic device of claim 1 , further comprising a tensioning mechanism coupling a first end of the at least one strap to the frame claim 1 , the tensioning mechanism providing incremental adjustment of the first end of the at least one strap relative to the frame among a plurality of predetermined settings.3. The orthopedic device of claim 2 , wherein the tensioning mechanism is mounted to an outer surface of the frame claim 2 , the tensioning mechanism accessible from and through the exterior surface of the outer sleeve segment.4. The orthopedic device of claim 2 , wherein the tensioning mechanism is a rotary ratchet and winding mechanism claim 2 , the first end of the at least one strap coupled to the tensioning mechanism via a cable windable about the winding element.5. The orthopedic device of claim 1 , wherein the at least one strap is adjustable in length within the space between the outer and inner sleeve segments.6. The orthopedic device of claim 1 , wherein the frame defines upper and lower ...

BRACE AND TENSION SPRINGS FOR A BRACE

A brace for augmenting extension of a user's limb about a joint comprises an upper arm pivotably attached to a lower arm. At least one compression element is attached to at least one of the upper and lower arms, and a substantially inelastic tensioning element is affixed to the other of the upper and lower arms over at least one tensioning member. Applying a force to bend the brace to a flexed position loads the compression element, and upon removal of the flexing force the compression element applies a restoring force to urge the brace back to the extended position. The compression element may comprise a hydraulic tension spring comprising at least one cylinder having a sealed portion defining a liquid containment space, and a piston comprising a compressing portion having a smaller diameter than the cylinder and extending axially through a hydraulic seal into the liquid containment space. A guide for maintaining the piston oriented axially relative to the frame maintains piston alignment so that when the frame is fixed in place and tension is applied to the tensioning member, the compressing portion of the piston rod intrudes further into the liquid containment space, compressing the hydraulic fluid and loading the spring. 1. A brace for augmenting extension of a user's limb about a joint , comprisingan upper arm having an engaging portion for engaging against the user's limb above the joint, and an attachment portion,a lower arm having an engaging portion for engaging against the user's limb below the joint, and an attachment portion, the lower arm being pivotable relative to the upper arm,at least one compression element disposed in fixed relation to at least one of the upper and lower arms, anda substantially inelastic tensioning element affixed to the other of the upper and lower arms over at least one tensioning member such that applying a force to bend the brace to a flexed position loads the compression element, and upon removal of the flexing force the ...

Orthotic strapping system

An orthotic strapping system that loosens all or a portion of a strap by capturing the angular movement of an orthotic joint to move the attachment point of the strap. This can be done with cabling or by using rotating cams and rigid linkages to connect them. 1. A method of supporting a joint of a wearer of a strapped brace , comprising:securing the strapped brace to the wearer using a strap; andvarying tension of the strap in accordance with movement of the joint.2. The method of claim 1 , comprising loosening the strap with increasing flexion of the joint.3. The method of claim 1 , wherein varying tension comprises lengthening and shortening a length of a segment of a line coupled to the strap.4. The method of claim 3 , wherein varying tension comprises producing a pivoting motion of a rigid member coupled to the strap.5. The method of claim 3 , comprising at least partially hiding the line.6. A strapped brace for supporting a joint of a wearer claim 3 , comprising a strap and a strap tensioning mechanism claim 3 , configured to loosen the strap with increasing flexion of the joint and tighten the strap with decreasing flexion of the joint.7. The apparatus of claim 6 , comprising:a first member and a second member coupled in hinged relation to one another, wherein the strap is coupled to at least one of the first member and second member for securing the strapped brace to the wearer;wherein the strap tensioning mechanism configured such that tension of the strap is varied in accordance with relative positions of the first member and the second member.8. The apparatus of claim 7 , wherein the strap tensioning mechanism comprises a line coupled to the strap and to at least one of the first member and the second member.9. The apparatus of claim 7 , wherein the strap tensioning mechanism comprises a direction changing mechanism for translating motion of the line from one direction to another different direction in response to movement of the at least one of the first ...

ORTHOPEDIC DEVICE HAVING A DYNAMIC CONTROL SYSTEM

An orthopedic device has first and second struts connected to one another by a hinge system, and includes a dynamic control system and a counterforce system. The dynamic control system includes first and second dynamic components arranged on a first side of the orthopedic device to exert first and second dynamic forces according to a flexion angle of the hinge system. A counterforce system is located on a second side of the orthopedic device to counteract the first and second dynamic forces with at least one counterforce. 1. An orthopedic device having first and second struts connected to one another by a hinge system , comprising: a first dynamic component arranged on a first side of the orthopedic device relative to an anterior-posterior plane, and superior to the hinge system, the first dynamic component connected to at least one of the first and second struts and arranged to exert a first dynamic force directed toward at least one of the first and second struts according to a flexion angle of the hinge system; and', 'a second dynamic component arranged on a first side of the orthopedic device relative to an anterior-posterior plane, and inferior to the hinge system, the second dynamic component connected to at least one of the first and second struts and arranged to exert a second dynamic force directed toward at least one of the first and second struts according to a flexion angle of the hinge system;, 'a dynamic control system includinga counterforce system located on a second side of the orthopedic device relative to an anterior-posterior plane and adapted to counteract the first and second dynamic forces with at least one counterforce.2. The orthopedic device of claim 1 , wherein:the first dynamic component includes a first cable and a first adjustment mechanism and arranged to incrementally wind or release the first cable in a first direction relative to the first strut;the second dynamic component including a second cable and a second adjustment mechanism ...