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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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08-10-2019 дата публикации

Аппликатор для рефлексотерапии (4)

Номер: RU0000192981U1
Автор: Николай Григорьевич Ляпко
Принадлежит: Николай Григорьевич Ляпко

Полезная модель относится к медицине, к физиотерапевтическим устройствам, выполненным в виде игольчатого аппликатора, предназначенного для физиотерапевтического воздействия на рефлексогенные зоны тела человека. Аппликатор для рефлексотерапии выполнен в виде эластичной камеры со средствами подачи текучей среды в камеру, а также с элементами рефлекторного воздействия, образующими рабочую сторону аппликатора, при этом элементы рефлекторного воздействия расположены, по меньшей мере, на двух противоположных стенках эластичной камеры с возможностью образования, по меньшей мере, двух рабочих сторон аппликатора с различными характеристиками элементов рефлекторного воздействия. Технический результат - расширение функциональных возможностей аппликатора за счет возможности выбора элементов рефлекторного воздействия. 12 з.п. ф-лы, 25 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 192 981 U1 (51) МПК A61H 39/00 (2006.01) A61H 39/08 (2006.01) A61N 1/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК A61H 39/00 (2019.05); A61H 39/08 (2019.05); A61H 2201/0103 (2019.05); A61N 1/0404 (2019.05); A61N 1/0476 (2019.05) (21)(22) Заявка: 2019101286, 15.01.2019 15.01.2019 (73) Патентообладатель(и): Ляпко Николай Григорьевич (UA) Дата регистрации: 08.10.2019 Приоритет(ы): (30) Конвенционный приоритет: 14.06.2018 UA U 2018 06731 (45) Опубликовано: 08.10.2019 Бюл. № 28 1 9 2 9 8 1 R U (54) Аппликатор для рефлексотерапии (4) (57) Реферат: Полезная модель относится к медицине, к физиотерапевтическим устройствам, выполненным в виде игольчатого аппликатора, предназначенного для физиотерапевтического воздействия на рефлексогенные зоны тела человека. Аппликатор для рефлексотерапии выполнен в виде эластичной камеры со средствами подачи текучей среды в камеру, а также с элементами рефлекторного воздействия, образующими рабочую сторону аппликатора, Стр.: 1 при этом элементы рефлекторного воздействия расположены, по меньшей мере, на двух ...

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Номер записи: 1
09-02-2012 дата публикации

Transdermal porator and patch system and method for using same

Номер: US20120035555A1
Автор: Bernadette Messier, David Farquhar, Erin Koch Henkel, Jeremiah Peter O'leary, Jonathan Eppstein, Loren J. Lantz, Mark James Fisher, Regina Spiehl, Stephen Wilson Braun, Stuart Mcrae, Uros Kascak, Wendy E. Bowerman, Zoran Novakovic
Принадлежит: Individual

A transdermal permeant delivery system for delivery of at least one permeant composition into a tissue membrane of a subject including a disposable substrate having at least a portion of a bottom surface of a first release liner connected to an upper surface of the substrate and a patch having a backing layer and a reservoir that is selectively removable from the top surface of the first release liner. In a connected position, a first portion of the backing layer of the patch is releaseably mounted to a top surface of the first release liner in spaced registration with a poration area of the substrate.

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Номер записи: 2
22-03-2012 дата публикации

Tissue ablation with irreversible electroporation

Номер: US20120071874A1
Автор: Boris Rubinsky, Rafael Davalos
Принадлежит: UNIVERSITY OF CALIFORNIA

A new method for the ablation of undesirable tissue such as cells of a cancerous or non-cancerous tumor is disclosed. It involves the placement of electrodes into or near the vicinity of the undesirable tissue through the application of electrical pulses causing irreversible electroporation of the cells throughout the entire area of the undesirable tissue. The electric pulses irreversibly permeate the cell membranes, thereby invoking cell death. The irreversibly permeabilized cells are left in situ and are removed by the body immune system. The amount of tissue ablation achievable through the use of irreversible electroporation without inducing thermal damage is considerable.

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Номер записи: 3
31-05-2012 дата публикации

Method and apparatus for treatment of adipose tissue

Номер: US20120136282A1
Автор: Avner Rosenberg, Michael Kreindel, Shimon Eckhouse
Принадлежит: SYNERON MEDICAL LTD

The invention provides methods and apparatuses for the treatment of adipose tissue. The methods comprise application of ultrasound energy to a region of adipose tissue, and the apparatuses comprise at least one source of ultrasound energy configured to direct ultrasound energy through a skin surface into the subcutaneous adipose tissue. In one embodiment, a pressure gradient is created in the region generating relative movement between fat cell constituents having different densities. In another embodiment, a protrusion of skin and underlying adipose tissue containing is formed and ultrasound energy is radiated into the adipose tissue in the protrusion. In another embodiment, an RF electric field is generated inside a region of adipose tissue together with the ultrasound energy.

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Номер записи: 4
12-07-2012 дата публикации

Method and system for treating amblyopia

Номер: US20120179076A1
Автор: Alvaro Pascual-Leone, Daphne Bavelier, Dennis Levi, Zhong-Lin Lu
Принадлежит: Individual

A system and method for treating amblyopic individuals through an engaging treatment modality which considers binocular function in adapting treatment. The present invention may be practiced by providing a dichoptic display having multiple sub-displays; providing a video game system and controller in communication with the dichoptic display; running a game program having a graphical presentation; using one sub-display to display a first view of the presentation and a second sub-display to display a second view of the presentation; and altering at least one of the first or second view of the presentation.

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Номер записи: 5
04-10-2012 дата публикации

Biomedical electrode

Номер: US20120253162A1
Автор: Deborah T. Jones
Принадлежит: Zoll Medical Corp

An electrode and electrodes for a biomedical system is provided. The electrode includes a backing pad with top and bottom surfaces. A conductive element is attached to the bottom surface of the backing pad, and a conductive gel layer covers at least part of the bottom surface of the conductive element. A bonding layer is disposed at least in part between the conductive element and the conductive gel layer. The electrode can include a leadwire with a stripped end length, and at least a portion of the stripped end length is disposed between the conductive element and at least one of the bonding layer and the conductive gel layer.

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Номер записи: 6
14-03-2013 дата публикации

ELECTRODE ASSEMBLY WITH MAGNETIC CONNECTION

Номер: US20130066412A1
Автор: Grob Timon Rutger, Van Der Beek Maurice Hubertus Elisabeth, Van Es Arthur Robert, Wheelhouse Sean Scott
Принадлежит: KONINKLIJKE PHILIPS ELECTRONICS N.V.

An electrode assembly that includes an electrode configured to provide electrical contact with a subject's skin through a subject contact surface. The electrode includes an electrode base pad having a first contact surface on a side of the electrode opposite the subject contact surface. The electrode also includes a connector assembly configured to electrically connect the electrode to an external electrical apparatus to transfer electrical signals between the subject's skin and the external electrical apparatus. The connector assembly includes a housing having a second contact surface. The second contact surface is configured to be magnetically and electrically coupled to the first contact surface of the electrode base pad. The connector assembly also includes an electrical connector configured to connect the second contact surface to the external electrical apparatus. 1. An electrode assembly comprising:an electrode configured to provide electrical contact with a subject's skin through a subject contact surface, the electrode comprising an electrode base pad having a first contact surface; a housing having a second contact surface, the second contact surface being configured to be magnetically and electrically coupled to the first contact surface of the electrode base pad; and', 'an electrical connector configured to connect the second contact surface to the external electrical apparatus., "a connector assembly configured to electrically connect the electrode to an external electrical apparatus to transfer electrical signals between the subject's skin and the external electrical apparatus, the connector assembly comprising:"}2. The electrode assembly of claim 1 , wherein the electrode base pad forms a generally flat back surface on the side of the electrode opposite the subject contact surface claim 1 , and a detent in the flat back surface claim 1 , the first contact surface being located in the detent.3. The electrode assembly of claim 2 , wherein the flat back ...

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Номер записи: 7
28-03-2013 дата публикации

Biomedical electrode system and method for detecting localized electrical signals and providing electrical stimulation

Номер: US20130079860A1
Автор: Walter G. Besio
Принадлежит: Rhode Island Board of Education

A biomedical electrode is disclosed that includes at least first and second electrical nodes for connection to medical equipment. The biomedical electrode includes a first electrical node including a disc of conductive material having a diameter d 1 , and a second electrical node including a ring of conductive material. The ring is concentric with the disc and has a diameter d 2 that is larger than d 1 and having a ring thickness t 2 such that (4≦d 1 /t 2 ≦6).

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Номер записи: 8
11-04-2013 дата публикации

FUNCTIONAL ELECTRICAL STIMULATION DEVICE AND SYSTEM, AND USE THEREOF

Номер: US20130090712A1
Автор: Lehn Peter, Popovic Milos R., Prodic Aleksandar, Tarulli Massimo
Принадлежит: UNIVERSITY HEALTH NETWORK

Disclosed herein is a functional electrical stimulation (FES) device and system. In one embodiment, sequential bipolar pulse stimulation may be provided to an area of a living body via one or more electrode leads applied to the area via a FES device comprising a current pulse generating circuit comprising output nodes for operative coupling to the one or more electrode leads, and configured for operative coupling to a voltage supply. The current pulse generating circuit generally comprises positive and negative stimulation paths drawing from the voltage supply to respectively apply positive and negative currents through the area via the one or more electrode leads. In one example, the stimulation paths comprise respective capacitive elements, a capacitance ratio of which dictating, at least in part, an amplitude ratio of the positive and negative currents, wherein periodic alternative activation of the stimulation paths provides the sequential bipolar pulse stimulation. In another example, each path comprises a respective charging element and a respective activation switch, wherein each respective charging element is charged by the voltage supply and discharged upon activation of the respective activation switch to generate positive and negative current pulses respectively, such that a pulse rise time of the positive and negative current pulses is predominantly dictated by a switching speed of each respective switch. Systems and uses for these devices, and FES in general, are also described. 1. An electrical stimulation device for providing sequential bipolar pulse stimulation to an area of a living body via one or more electrode leads applied to the area , comprising a current pulse generating circuit comprising output nodes for operative coupling to the one or more electrode leads , and configured for operative coupling to a substantially constant voltage supply , said current pulse generating circuit comprising positive and negative stimulation paths drawing from ...

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Номер записи: 9
06-06-2013 дата публикации

NEURAL DEVICE WITH MODULAR ELECTRODE ARRAY

Номер: US20130144365A1
Автор: Anderson David, Hetke Jamille, Kipke Daryl R., Kong Kc, Vetter Rio J.
Принадлежит:

An apparatus comprises a flexible substrate including a modular electrode array disposed on the flexible substrate. The modular electrode array includes a plurality of electrode modules, where an electrode module includes a plurality of electrodes. The flexible substrate also includes a spatial separation between the electrode modules of the modular electrode array, and conductive interconnect coupled to the electrodes of the plurality of electrodes. 1. An apparatus comprising: [ a plurality of electrode modules, wherein an electrode module includes a plurality of electrodes disposed on a planar module; and', 'a spatial separation between the electrode modules; and, 'a modular flexible substrate including, 'conductive interconnect coupled to the electrodes of the plurality of electrodes., 'a modular electrode array including2. The apparatus of claim 1 , including:a multiplexer circuit having signal inputs, select inputs, and one or more signal outputs, wherein the signal inputs to the multiplexer circuit are electrically coupled to the conductive interconnect; anda selector circuit electrically coupled to the select inputs of the multiplexer circuit and configured to activate the select inputs to direct a signal from an input of the multiplexer circuit to an output of the multiplexer circuit.3. The apparatus of claim 1 , wherein the conductive interconnect includes conductive traces arranged in a serpentine pattern.4. The apparatus of claim 1 , wherein the conductive interconnect includes groups of conductive traces helically coiled.5. The apparatus of claim 4 , wherein the groups of conductive traces are helically coiled around a tube containing flexible material.6. The apparatus of claim 1 , wherein the flexible substrate includes a flexible thin-film substrate.7. The apparatus of claim 1 , wherein the modular flexible substrate includes one or more thin film electrical signal filters conductively coupled to the conductive interconnect.8. The apparatus of claim 1 ...

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Номер записи: 10
20-06-2013 дата публикации

Apparatus and method for relieving pain using transcutaneous electrical nerve stimulation

Номер: US20130158627A1
Автор: Andres Aguirre, Glenn Herb, Marc Cryan, Michael Williams, Shai N. Gozani, Xuan Kong
Принадлежит: NeuroMetrix Inc

Apparatus for transcutaneous electrical nerve stimulation in humans, comprising a housing; stimulation means mounted within the housing for electrically stimulating nerves; an electrode array releasably mounted to the housing, connectable to the stimulation means, and comprising electrodes for electrical stimulation of nerves; control means mounted to the housing and electrically connected to the stimulation means for controlling the stimulation means; monitoring means mounted to the housing and electrically connected to the stimulation means for monitoring the stimulation means; user interface means mounted to the housing and electrically connected to the control means for controlling the stimulation means; display means mounted to the housing and electrically connected to the control means and the monitoring means for displaying the status of the stimulations means; and a strap attached to the housing and configured to hold the housing, stimulation means and electrode array at a specific anatomical location to treat pain.

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Номер записи: 11
25-07-2013 дата публикации

Composite electrode

Номер: US20130190847A1
Автор: Yoram Palti
Принадлежит: Novocure Ltd USA

An electrode for applying electric fields to a patient includes a plurality of ceramic elements (e.g., ceramic discs) that are designed to be positioned against the patient's skin. Electrical connections are made to the ceramic elements (e.g., using a flex circuit). Temperature sensors (e.g., thermistors) are preferably provided at at least some of the ceramic elements to sense the temperature at the skin beneath the ceramic elements, so that appropriate action can be taken if an overtemperature condition is detected.

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Номер записи: 12
08-08-2013 дата публикации

Needle-less/wireless acupuncture system and method

Номер: US20130204741A1
Автор: Wendell Martin Underwood
Принадлежит: Individual

A bio-electricity system and method utilizes electrical muscle stimulation, interferential current, micro-current, Russian stimulation and tens-transcutaneous electric nerve stimulation. The system and method are adapted for treating maladies of physically out-of-balance users according to the teachings of an ancient art. Such treatment is for pain relief, reduction of inflammation, decreasing muscle spasms and reduction of edema to other areas outside of the acupoint area. The system and method include a plurality of components including probes, adhesive, electronic components, an instruction manual, an electronic device and a program in the electronic device to wirelessly activate probes positioned on a user in accordance with the instruction manual.

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Номер записи: 13
22-08-2013 дата публикации

Reduction of RF Electrode Edge Effect

Номер: US20130218243A1
Автор: Avner Rosenberg, Kevin T. Schomacker
Принадлежит: Candela Corp, SYNERON MEDICAL LTD

A skin surface is treated with RF energy (e.g., unipolar, monopolar, bipolar or multipolar RF delivery). A first semiconductive cap disposed on a first distal end of a first electrode and, optionally, a second semiconductive cap disposed on a second distal end of a second electrode are applied to the skin surface. RF energy is delivered from the first electrode and the second electrode through the first semiconductive cap and the second semiconductive cap, respectively, through the skin surface. The first semiconductive cap and/or the second semiconductive cap have an electrical conductivity matched or substantially matched to the skin's electrical conductivity (e.g., about 0.1 to about 2 times that of the skin).

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Номер записи: 14
05-09-2013 дата публикации

ELECTRODE ARRANGEMENT

Номер: US20130231730A1
Автор: BAER Stefan, BECK Christoph, HARTLEP Andreas
Принадлежит: CERBOMED GMBH

The invention relates to an electrode arrangement for applying of a transcutaneous electrical stimulation stimulus onto the surface of a section of the human ear, which comprises a holding element to be attached at or in the ear as well as at least one electrode, which electrode is arranged in or at an electrode carrier, wherein the holding element comprises a linear guide in which a supporting rod is arranged linear movable in the direction of a longitudinal axis (L) of the holding element and wherein the electrode carrier is arranged at the supporting rod. To obtain an improved transcutaneous stimulation the invention proposes that the electrode carrier comprises at least one carrier section on which the electrode is arranged, wherein the electrode comprises at least one cylindrical and/or spherical segment shaped and/or conical surface section. 1. An electrode arrangement for applying of a transcutaneous electrical stimulation stimulus onto the surface of a section of the human ear , which comprises a holding element to be attached at or in the ear as well as at least one electrode , which electrode is arranged in or at an electrode carrier , wherein the holding element comprises a linear guide in which a supporting rod is arranged linear movable in the direction of a longitudinal axis (L) of the holding element and wherein the electrode carrier is arranged at the supporting rod ,whereinthe electrode carrier comprises at least one carrier section on which the electrode is arranged, wherein the electrode comprises at least one cylindrical and/or spherical segment shaped and/or conical surface section.2. The electrode arrangement according claim 1 , to claim 1 , wherein the electrode is designed cylindrical in its section facing the carrier section claim 1 , wherein a spherical segment shaped section adjoins to the cylindrical region of the electrode in its end remote from the carrier section.3. The electrode arrangement of claim 2 , wherein the transition of the ...

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Номер записи: 15
17-10-2013 дата публикации

ELECTRODE ARRANGEMENT

Номер: US20130274848A1
Автор: BAER Stefan, BECK Christoph
Принадлежит:

The invention relates to a electrode arrangement () for the application of a transcutaneous electric stimulation stimulus onto the surface of a section of the human ear (), which comprises a holding element () to be arranged at or in the ear () as well as at least on electrode (), which electrode () is arranged in an electrode carrier (). To allow a simple and comfortable application of the electrode arrangement at the ear and to influence the hearing during wearing of the electrode arrangement as little as possible the invention suggests that the holding element () comprises a linear guide () in which a holding bar () is arranged linear movably in the direction of a longitudinal axis (L) of the holding element (), wherein the electrode carrier () is arranged at the holding bar (). 1. An electrode arrangement for the application of a transcutaneous electric stimulation stimulus onto the surface of a section of the human ear , comprising:a holding element arranged at or in the ear;at least one electrode arranged in an electrode carrier;the holding element comprises a resting part, which is designed and provided for the application onto the Cavum conchae (Ca) of the ear;the holding element comprises a linear guide in which a holding bar is arranged linear movably in the direction of a longitudinal axis of the holding element; andthe electrode carrier is arranged at the holding bar.2. The electrode arrangement according to claim 1 , wherein the electrode carrier is arranged at an axial end of the holding bar.3. The electrode arrangement according to claim 1 , wherein the electrode carrier is an electrode head claim 1 , and comprises at least one stimulation electrode and at least one reference electrode.4. The electrode arrangement according to claim 1 , wherein the linear guide of the holding element is formed by a recess which has a circular shape claim 1 , along the longitudinal axis in a section perpendicular to the longitudinal axis claim 1 , the holding bar ...

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Номер записи: 16
24-10-2013 дата публикации

Systems and methods for making and using electrode or terminal extensions for coupling to leads of implatantable electrical systems

Номер: US20130282086A1
Автор: Jacob Matthew Muhleman, Matthew Lee Mcdonald, Rafael Carbunaru
Принадлежит: Boston Scientific Neuromodulation Corp

A lead assembly includes an implantable lead. Electrodes are disposed along a distal end of the lead in an electrode array. Terminals are disposed along a proximal end of the lead in a proximal-most terminal array and a medial terminal array. A terminal extension electrically couples to the medial terminal array. A port is defined in a connector at a first end of the terminal extension. The port has a first end and an opposing second end and forms a continuous passageway therebetween. The port receives the medial terminal array. A contact array includes connector contacts that are disposed within the port and that couple electrically with a terminal array disposed along a second end of the terminal extension. The contact array couples electrically with terminals of the medial terminal array of the lead when the medial terminal array is received by the port.

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Номер записи: 17
07-11-2013 дата публикации

External, head-worn electrical stimulator for treating headache conditions

Номер: US20130296967A1
Автор: Christopher Atkinson Durst, Ioannis Mihail Skaribas
Принадлежит: SKARIBAS IOANNIS MIHAIL MD

An external, head worn electrical nerve stimulation device, including a power source and a head band configured to fit around a patient's head, the patient's head including a front portion, a rear portion opposite the front portion, a first lateral side, and a second lateral side opposite the first lateral side. The device further includes a plurality of electrical electrodes circumferentially disposed along the head band, wherein the plurality of electrodes contacts each of the front portion, the rear portion, the first lateral side, and the second lateral side. The plurality of electrical electrodes is configured to stimulate, with electrical current, at least one of the greater occipital nerve, the lesser occipital nerve, the supraorbital nerve, the supratrochlear nerve, zygomatotemporal nerve, and the auriculotemporal nerve when the electrodes are energized by the power source.

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Номер записи: 18
05-12-2013 дата публикации

Atraumtic Clamp-Type Electrode Contact

Номер: US20130324827A1
Автор: Burkett Dennis, Reitnauer Gary H.
Принадлежит:

A clamp-type electrode contact for physiological use on animals including a first clamping member, a second clamping member, a connecting lead member, and a spring means. A spring engaging member disposed between first and second clamping members and connecting lead member may be included. Spring means is adapted for being placed in a first position when clamping members are in a closed position, and being placed in a second position when clamping members are in an open position. At least one inner side of clamping members includes engagement grooves formed along the inner side. Engagement grooves preferably form a crosshatch pattern, and each groove preferably has a rounded radius and is sufficiently shallow as not to introduce any epidermal or vascular trauma. First and second clamping members are generally aligned with one another whereby inner side of first clamping member and inner side of second clamping member face one another. 1. A clamp-type electrode contact for physiological use on animals comprising:a first clamping member comprising a front end, a rear end, an intermediate portion disposed between said front end and said rear end, a first side, a second side, an outer side, and an inner side,wherein said inner side of said first clamping member comprises a front edge, a first side edge, and a second side edge;a second clamping member comprising a front end, a rear end, an intermediate portion disposed between said front end and said rear end of said second clamping member, a first side, a second side, an outer side, and an inner side,wherein said inner side of said second clamping member comprises a front edge, a first side edge, and a second side edge,wherein at least one of said inner side of said first clamping member and said inner side of said second clamping member comprises a plurality of engagement grooves,wherein at least one of said inner side of said first clamping member and said inner side of said second clamping member is generally planar, ...

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Номер записи: 19
05-12-2013 дата публикации

WOUND DRESSING FOR ELECTRICAL STIMULATION, AND METHOD FOR PRODUCING SUCH A WOUND DRESSING

Номер: US20130325097A1
Автор: Loest Hagen
Принадлежит:

The invention relates to a wound dressing () for electrical stimulation, with a planar energy-transmitting element (′), a protecting and supporting layer (), which is connected to the energy-transmitting element (′) and which covers the energy-transmitting element (′) on the outside and, at least in some regions, protrudes beyond an edge (′) of the energy-transmitting element (′), and a planar wound cover () which is applied internally to a side of the energy-transmitting element (′) facing away from the protecting and supporting layer (), wherein the energy-transmitting element (′) and the protecting and supporting layer () have a separating line (′), which extends from the edge into the interior of the wound dressing () and which separates a contact band (′) of the energy-transmitting element (′); from a wound covering and delimiting area () of the energy-transmitting element (′). Moreover, the invention also relates to a method for producing such a wound dressing (). 1. A wound dressing for electrical stimulation , the wound dressing comprising:a planar energy-transmitting element having an outside and a periphery;a protecting and supporting layer connected to the energy-transmitting element, the protecting and supporting layer covering the outside of the energy-transmitting element and protruding, at least in sections, beyond the periphery of the energy-transmitting element; anda planar wound covering, which is applied inside a wound covering area and a delimiting area on a side of the energy-transmitting element facing away from the protecting and supporting layer, wherein the energy-transmitting element and the protecting and supporting layer have a separating line extending from the periphery into an interior of the wound dressing, the separating line separating a contact band of the energy transmitting element from the wound covering area and the delimiting area of the energy-transmitting element, wherein the length of the separating line is selected such ...

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Номер записи: 20
12-12-2013 дата публикации

APPARATUS AND METHOD FOR PROVIDING ELECTRICAL STIMULATION TO A SUBJECT

Номер: US20130331907A1
Автор: Mileva Katya Nikolova, Sumners David Paul
Принадлежит: Actegy Limited

An apparatus for the electrical stimulation of a subject is provided, the apparatus comprising a contact member having a contact surface for contacting the plantar surface of a foot of the subject; and means for providing an electrical stimulation cycle to the foot of the subject comprising supplying an electrical current to the contact surface for the electrical stimulation of the plantar muscles of the foot of the subject; wherein the contact surface is moveable so as to allow the angle of the joints of the foot and ankle of the subject to change during the electrical stimulation cycle. 1. An apparatus for the electrical stimulation of a subject , the apparatus comprising:a contact member having a contact surface for contacting the plantar surface of a foot of the subject; andmeans for providing an electrical stimulation cycle to the foot of the subject comprising supplying an electrical current to the contact surface for the electrical stimulation of the plantar muscles of the foot of the subject;wherein the contact surface is moveable so as to allow the angle of the joints of the foot and ankle of the subject to change during the electrical stimulation cycle.2. The apparatus according to claim 1 , wherein the contact surface is elongate claim 1 , having a proximal end and a distal end.3. The apparatus according to claim 2 , wherein the contact surface can accommodate the major portion of the plantar surface of the foot of the subject.4. The apparatus according to claim 1 , wherein the contact surface is contoured to accommodate the contours of a foot of the subject.5. The apparatus according to claim 1 , wherein the contact surface is moveable about a pivot.6. The apparatus according to claim 5 , wherein the contact surface is pivoted about a point disposed between opposing ends or opposing sides thereof.7. The apparatus according to claim 6 , wherein the contact surface is pivoted about a mid-point between opposing ends or opposing sides thereof.8. The ...

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Номер записи: 21
26-12-2013 дата публикации

Multi-Layered Heat Therapy and Electrotherapy Back Pad Device

Номер: US20130345778A1
Автор: John L. Woods
Принадлежит: Individual

A multi-layered therapy pad is provided having a comfortable and supportive structure that houses heat therapy and electrotherapy means for treating back injuries and sores while an individual lies thereon. The pad comprises a first and second outermost layer of low-resilience polyurethane foam sandwiching an internal layer of higher density foam, which also supports electrical connections between the therapy controller, the power source, and the two therapy means within the pad. The electrotherapy means comprises static or tethered electrodes that apply pulsing electric current directly onto the user's back for stimulation and easing of back pain, while the heat therapy is applied using a resistance heating element within the pad, which heats a majority of the pad for applying heat to the user's back. The operation of the therapy means is controlled by an external controller, while power in received through an external source or an internal battery pack.

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Номер записи: 22
30-01-2014 дата публикации

Device for the treatment of skin

Номер: US20140031897A1
Автор: Horst Liebl
Принадлежит: LIEBL EDELGARD

A skin treatment device includes a roller rotatably mounted about its longitudinal axis and having needles protruding radially outwardly from its peripheral surface, and a device for establishing electrical contact between at least part of the needles and a voltage source having first and second poles, including first and second terminals capable of being electrically connected to the first and second poles, respectively, a first contacting zone electrically connected to first needles, a second contacting zone spaced and electrically insulated from the first contacting zone and electrically connected to second needles, the terminals and the contacting zones being configured such that when the first terminal is connected to the first contacting zone, the second terminal is likewise connected to the second contacting zone. The first and the second needles are each arranged in a row, the rows being separated from each other in a circumferential direction of the roller.

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Номер записи: 23
06-03-2014 дата публикации

MYOFASCIAL TREATMENT APPARATUS

Номер: US20140066827A1
Автор: Bonutti Peter M.
Принадлежит: Bonutti Research, Inc.

A treatment apparatus configured to provide electrical stimulation to a leg of a user is provided. The treatment apparatus includes an inner layer configured to contact the leg of the user and configured to couple to an electrical stimulus, a retainer fixedly connected to the inner layer, and a fabric layer coupled to the inner layer, the fabric layer configured to releasably couple to the retainer to secure the electrical stimulus against the leg of the user. 1. A treatment apparatus configured to provide electrical stimulation to a leg of a user , the treatment apparatus comprising:an inner layer configured to contact the leg of the user and configured to couple to an electrical stimulus;a retainer fixedly connected to the inner layer; anda fabric layer coupled to the inner layer, the fabric layer configured to releasably couple to the retainer to secure the electrical stimulus against the leg of the user.2. The treatment apparatus of claim 1 , wherein the retainer includes a plurality of hooks and the fabric layer includes a loop portion configured to releasably engage the plurality of hooks.3. The treatment apparatus of claim 1 , wherein the inner layer includes a first side configured to contact the leg of the user and a second side claim 1 , wherein the retainer is fixedly connected to the first side of the inner layer and the fabric layer is coupled to the second side of the inner layer.4. The treatment apparatus of claim 1 , wherein the inner layer includes an elasticized polymeric material.5. The treatment apparatus of claim 1 , wherein the inner layer is stretchable in at least one of a longitudinal direction and a transverse direction of the treatment apparatus.6. The treatment apparatus of claim 1 , wherein the treatment apparatus is circumferentially adjustable and circumferentially conforms to the leg of the user.7. The treatment apparatus of claim 1 , wherein the treatment apparatus is configured to provide at least one of a compressive force and a ...

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Номер записи: 24
04-01-2018 дата публикации

Systems and Methods for Enabling A Patient To Achieve A Weight Loss Objective Using An Electrical Dermal Patch

Номер: US20180000347A1
Автор: Diianni Steven, Hong Peter I., Malave Luis Jose, Perez Raul E., Stengel Brad
Принадлежит:

The disclosed wearable device modulates a patient's gastric emptying time and/or gastric retention time. The wearable device includes a microprocessor, electrical stimulator and at least one electrode configured to deliver electrical stimulation to the epidermis, through a range of 0.1 mm to 10 mm or a range of 0.1 mm to 20 mm of the dermis, of a T2 dermatome to a T12 dermatome or meridian of the patient, a C5 to a T1 dermatome across the hand and/or arm, and/or the upper chest regions. The device is adapted to provide electrical stimulation as per stimulation protocols and to communicate wirelessly with a companion control device configured to monitor and record appetite patterns of the patient. The control device is also configured to monitor, record, and modify stimulation parameters of the stimulation protocols. 1. A method of enabling a patient to achieve a weight loss objective , comprising:providing the patient with an electrical dermal patch comprising a housing, an electrical pulse generator positioned within the housing, and at least one electrode attached to said housing and in electrical communication with the electrical pulse generator, wherein said electrical pulse generator is configured to deliver electrical pulses having a pulse amplitude in a range of 5 mA to 45 mA;instructing the patient to secure the electrical dermal patch to the patient's skin;applying a plurality of stimulation sessions to the patient's skin using said electrical dermal patch over a duration of one week, wherein each of the plurality of stimulation sessions comprises said electrical pulses, wherein at least some of the plurality of stimulation sessions have a duration of at least 15 minutes, and wherein the plurality of stimulation sessions comprises at least one in said week; andinstructing the patient to repeatedly apply said plurality of stimulation sessions until said weight loss objective is achieved.2. The method of claim 1 , wherein each of said electrical pulses is ...

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Номер записи: 25
02-01-2020 дата публикации

ELECTROPHYSIOLOGICAL AND STIMULATION ELECTRODE

Номер: US20200000405A1
Автор: Bogle Jamie M., Brookler Kenneth H., Cevette Michael J., Kleindienst Samantha J., Pradhan Gaurav N., Stepanek Jan
Принадлежит:

An electrode includes a body and a breakable container contact-enhancing fluid on or in the body. The container is impermeable to the fluid, and is breakable in response to physical manipulation of the electrode to disperse the fluid into the body. 1. An electrode , comprising:a body; anda container of contact-enhancing fluid on or in the body, wherein the container is configured to disperse the contact-enhancing fluid into the body in response to physical manipulation.2. The electrode of wherein the container is impermeable to the contact-enhancing fluid and breakable in response to physical manipulation.3. The electrode of wherein the electrode further includes an electrical contact on the body.4. The electrode of wherein the container is in the body.5. The electrode of wherein the body includes first and second members claim 4 , and a recess in one or both of the first and second members for receiving the container.6. The electrode of wherein the body is a porous member.7. The electrode of wherein the body is a resilient member.8. The electrode of and further including a resilient shell around at least portions of the body claim 1 , wherein the shell is generally impervious to the contact-enhancing fluid.9. The electrode of wherein the contact-enhancing fluid includes conductive fluid such as electrolyte.10. The electrode of wherein the contact-enhancing fluid includes one or more of a liquid or a gel.11. The electrode of wherein the container is hydrogel.12. A method for preparing an electrode of the type having a body and contact-enhancing fluid claim 1 , comprising physically manipulating the electrode by hand to disperse contact-enhancing fluid into the body.13. The method of wherein the electrode comprises a container of the contact-enhancing fluid claim 12 , and the method further comprises breaking the container while physically manipulating the electrode.14. An electrode comprising:a body; andcontact-enhancing fluid on or in the body, wherein the fluid is ...

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Номер записи: 26
03-01-2019 дата публикации

METHOD FOR STIMULATING, AND APPARATUSES PERFORMING THE SAME

Номер: US20190000426A1
Автор: KIM HyungGuk, KIM SEONGYEON, Lee HyunJoo
Принадлежит: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Disclosed is a method and apparatus for more locally stimulating a desired stimulation region in a predetermined part of an object, the apparatus including a first ultrasonic wave generator configured to output a first ultrasonic beam to a predetermined part of an object, a second ultrasonic wave generator configured to output a second ultrasonic beam to the predetermined part of the object, and a controller configured to control the first ultrasonic wave generator and the second ultrasonic wave generator such that central axes of the first ultrasonic wave generator and the second ultrasonic wave generator are disposed on the same plane, and a crossing angle between the first ultrasonic beam and the second ultrasonic beam is a predetermined angle. 1. A stimulating apparatus , comprising:a first ultrasonic wave generator configured to output a first ultrasonic beam to a predetermined part of an object;a second ultrasonic wave generator configured to output a second ultrasonic beam to the predetermined part of the object; anda controller configured to control the first ultrasonic wave generator and the second ultrasonic wave generator such that central axes of the first ultrasonic wave generator and the second ultrasonic wave generator are disposed on the same plane, and a crossing angle between the first ultrasonic beam and the second ultrasonic beam is a predetermined angle.2. The stimulating apparatus of claim 1 , wherein the controller is configured to control an arrangement position of at least one of the first ultrasonic wave generator and the second ultrasonic wave generator such that focus points of the first ultrasonic wave generator and the second ultrasonic wave generator match.3. The stimulating apparatus of claim 2 , wherein the controller is configured to control an output intensity of at least one of the first ultrasonic wave generator and the second ultrasonic wave generator such that intensities of the first ultrasonic beam and the second ultrasonic ...

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Номер записи: 27
06-01-2022 дата публикации

DEVICE FOR ELECTRICAL STIMULATION OF PERIDONTAL COMPLEX AND SURROUNDING TISSUE

Номер: US20220001171A1
Автор: Haralambidis Cosmo
Принадлежит:

A device for electrical stimulation of one or more components of the periodontal complex and surrounding tissue of a tooth, for uses such as reducing orthodontic pain and encouraging tooth movement, has electrodes of a rigid, electrically conductive material in a fixed spatial relationship configured for application to oral mucosa and attached gingiva adjacent to, and along a periodontal ligament of, a root structure of a single tooth. An electrical circuit is configured for electrical connection to the at least two electrodes. The electrical circuit has an output providing a subsensory electrical stimulus comprising a waveform in accordance with predetermined stimulation parameters. After the electrodes are applied to the oral mucosa and attached gingiva adjacent to, and along the periodontal ligament of, a root structure of the tooth, a switch, when activated, activates the electrical circuit to output the electrical stimulus through the at least two electrodes. 1. A device for electrical stimulation of one or more components of a periodontal complex and surrounding tissue of a tooth , comprising:at least two electrodes of a rigid, electrically conductive material in a fixed spatial relationship configured for application to oral mucosa and attached gingiva adjacent to, and along a periodontal ligament of, a root structure of a single tooth;an electrical circuit configured for electrical connection to the at least two electrodes, the electrical circuit having an output providing an electrical stimulus comprising a waveform in accordance with stimulation parameters.2. The device of claim 1 , wherein the electrical stimulus is a therapeutically effective electrical stimulus for a periodontal complex of a tooth.3. The device of claim 2 , wherein the electrical stimulus is a therapeutically effective electrical stimulus for relieving periodontal pain.4. The device of claim 2 , wherein the electrical stimulus is a therapeutically effective electrical stimulus for ...

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Номер записи: 28
07-01-2016 дата публикации

APPARATUS AND METHOD FOR STIMULATING HAIR GROWTH AND/OR PREVENTING HAIR LOSS

Номер: US20160001073A1
Автор: INGMAN Dov, MANOR Erez
Принадлежит:

A method of treating or preventing a hair-condition of a user comprising: subjecting the user's scalp to at least 200 distinct electrode-scalp contact events during a time-interval of at most one minute and dividable into 5 non-overlapping equal-duration sub-intervals covering the time-interval, method performed such that i. for at least a majority of the electrode-scalp contact events, no electrode of the event enters into the dermis; ii. a duration of each electrode contact event is at most 100 milliseconds; and iii. for each electrode contact event, an electrical current flows between the electrode and the scalp so as to deposit electrode-released ions of a first metal or of a second metal on the scalp, thereby forming a respective metal-ion-deposition island on the user's scalp. 1. (canceled)2. Apparatus for treating the scalp comprising:a plurality of ion-releasing electrode protrusions configured so that when first and second of the protrusions are simultaneously in contact with human skin, at least partially-ionic current flows between the first and second electrode protrusions via the skin so as to deposit on the skin, a ion and a counter-ion thereof, the ion and counter-ion being released from the first and/or second electrode protrusions.3. The apparatus of wherein the plurality comprises at least 2 or at least 5 or at least 10 or at least 20 or at least 30 or at least 50 or at least 75 or at least 100 or at least 150 or at least 200 or at least 300 protrusions.4. The apparatus of wherein each electrode of the plurality is respectively associated with a respective counter-electrode of the electrode plurality claim 3 , optionally a lateral displacement between the electrode and its respective counter-electrode being at most 1 cm or at most 7.5 mm or at most 5 mm claim 3 , to define a respective electrode-pair such that when both electrodes of the respective electrode-pair are simultaneously in contact with human skin claim 3 , at least partially-ionic ...

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Номер записи: 29
07-01-2021 дата публикации

Auricular nerve field stimulation device

Номер: US20210001124A1
Автор: Christopher R. Brown, Gary M. Peterson
Принадлежит: Innovative Health Solutions Inc

An auricular nerve field stimulation device may include a first plurality of electrodes arranged to contact a ventral aspect of an auricle, a second plurality of electrodes arranged to contact a dorsal aspect of the auricle, and electrical circuitry coupled to the electrodes and configured to selectively apply electrical stimulation signals to the electrodes to cause a first set of trans-auricular currents to flow through the auricle between the first plurality of electrodes and respective ones of the second plurality of electrodes paired therewith according to a first pairing, and to cause a second set of trans-auricular currents to flow through the auricle between the first plurality of electrodes and respective ones of the second plurality of electrodes paired therewith according to a second pairing different from the first pairing, the first and second sets of trans-auricular currents to stimulate at least one auricular nerve field within the auricle.

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Номер записи: 30
04-01-2018 дата публикации

Arrays for Longitudinal Delivery of TTFields to a Body

Номер: US20180001078A1
Автор: BOMZON Zeev, HERSHKOVICH Hadas Sara, KIRSON Eilon, WASSERMAN Yoram
Принадлежит: Novocure Limited

Tumors in portions of a subject's body that have a longitudinal axis (e.g., the torso, head, and arm) can be treated with TTFields by affixing first and second sets of electrodes at respective positions that are longitudinally prior to and subsequent to a target region. An AC voltage with a frequency of 100-500 kHz is applied between these sets of electrodes. This imposes an AC electric field with field lines that run through the target region longitudinally. The field strength is at least 1 V/cm in at least a portion of the target region. In some embodiments, this approach is combined with the application of AC electric fields through the target region in a lateral direction (e.g., front to back and/or side to side) in order to apply AC electric fields with different orientations to the target region. 1. An apparatus for treating a target region in a subject's body with TTFields , the target region being located in a portion of the subject's body that has a longitudinal axis , the apparatus comprising:a first set of one or more capacitively coupled electrodes;a first substrate configured to hold the first set of one or more electrodes against the subject's body so that the first set of one or more electrodes surrounds a first part of the subject's body at a position that is longitudinally prior to the target region;a second set of one or more capacitively coupled electrodes;a second substrate configured to hold the second set of one or more electrodes against the subject's body so that the second set of one or more electrodes surrounds a second part of the subject's body at a position that is longitudinally subsequent to the target region;a third set of one or more capacitively coupled electrodes;a third substrate configured to hold the third set of one or more electrodes against the subject's body on a first side of the target region, at a position that is longitudinally between the first set of one or more electrodes and the second set of one or more electrodes;a ...

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Номер записи: 31
04-01-2018 дата публикации

Handling and Control System for Expandable Electrodes of A Handpiece for Use in an Electro-Poration Process

Номер: US20180001085A1
Автор: BERTACCHINI Claudio, Cadossi Ruggero, De Terlizzi Francesca, Marazzi Donata, Ronchetti Mattia
Принадлежит: IGEA S.p.A.

A handling and control system for expandable electrodes of a handpiece is provided that includes a plurality of flexible electrodes made of elastic cables carried by a support assembly with needle-shaped front portions that protrude from the support assembly and move in a three-dimensional space under the push of actuators. An electronic control device performs the following functions: a) providing a command to the actuators to perform an initial handling of each cable according to an initial step Δh performing an axial advancement of the front portion with respect to the second proximal end and a distancing of the front portion from the axis H; b) determining for each pair of electrodes the spacing or distance l, measured along a direction perpendicular to the axis, between the tips of the front portions of the pair of electrodes; c) determining a voltage V as a function of the spacing l, V=f(l) and applying to each electrode a pulsed signal having maximum voltage equal to the calculated value V; e) repeating the steps a), b) and c) for a plurality n of steps k successive to the initial one so that the active portions of the electrodes move in space in a three-dimensional application area becoming distanced from each other; the voltage applied to the electrodes increasing linearly with the increasing of the spacing so as to generate an electric field which ensures in the application area complete electro-poration of tissue. 12. A handling and control system for expandable electrodes () of a handpiece for use in an electro-poration process comprising:{'b': 3', '4', '5', '4', '4', '6', '7', '4, 'i': a', 'b, 'a support assembly () provided with an elongated insulating body () along an axis H at one of its ends and defining in its inside a plurality of inner channels () each of which extends from a first distal end (-) of the elongated body () for a straight portion () parallel to the axis H which is contiguous and communicating with a second straight portion () that ...

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Номер записи: 32
04-01-2018 дата публикации

FLEXIBLE SHEET FOR NEUROMUSCULAR STIMULATION

Номер: US20180001086A1
Автор: Bartholomew John, Friend Jeffrey
Принадлежит:

A flexible sheet for neurostimulation is described having a flexible non-conductive substrate matrix in which electrodes are embedded along a lower surface. Electrically conductive wires extend from the electrodes through the flexible substrate to another exterior surface of the substrate. Methods of making the flexible sheet and making a device using the flexible sheet are also disclosed. 1. A flexible sheet , comprising:a non-conductive, flexible substrate;a plurality of electrodes embedded within the flexible substrate; andelectrically-conductive wires running through the flexible substrate from a common exterior surface of the flexible substrate to each electrode.2. (canceled)3. (canceled)4. (canceled)5. The flexible sheet of claim 2 , wherein the flexible substrate comprises a top surface claim 2 , a bottom surface opposite the top surface claim 2 , and a plurality of side surfaces; wherein the plurality of electrodes is located on the bottom surface; and wherein the wires extend to one of the side surfaces.6. (canceled)7. (canceled)8. (canceled)9. The flexible sheet of claim 1 , further comprising a sensor embedded within the substrate.10. (canceled)11. (canceled)12. (canceled)13. The flexible sheet of claim 1 , further comprising a mechanical fastener embedded in the substrate claim 1 , for holding the flexible sheet in the form of a sleeve.14. (canceled)15. The flexible sheet of claim 1 , further comprising insulating ceramic dispersed throughout the flexible substrate.16. A system for muscular neurostimulation claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'an inner sleeve formed from the flexible sheet of ; and'}a compression sleeve surrounding the inner sleeve.17. A flexible sheet claim 1 , comprising:a fabric substrate;a plurality of conductive components on a bottom surface of the fabric substrate; anda plurality of non-conductive components on the bottom surface of the fabric substrate18. (canceled)19. The flexible sheet of ...

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Номер записи: 33
02-01-2020 дата публикации

Arrays for Longitudinal Delivery of TTFields to a Body

Номер: US20200001069A1
Автор: BOMZON Zeev, HERSHKOVICH Hadas Sara, KIRSON Eilon, WASSERMAN Yoram
Принадлежит: Novocure GmbH

Tumors in portions of a subject's body that have a longitudinal axis (e.g., the torso, head, and arm) can be treated with TTFields by affixing first and second sets of electrodes at respective positions that are longitudinally prior to and subsequent to a target region. An AC voltage with a frequency of 100-500 kHz is applied between these sets of electrodes. This imposes an AC electric field with field lines that run through the target region longitudinally. The field strength is at least 1 V/cm in at least a portion of the target region. In some embodiments, this approach is combined with the application of AC electric fields through the target region in a lateral direction (e.g., front to back and/or side to side) in order to apply AC electric fields with different orientations to the target region. 1. A kit of electrodes for treating a target region in a subject's body with TTFields , the target region being located in a portion of the subject's body that has a longitudinal axis , the apparatus comprising:a first plurality of capacitively coupled electrodes wired together in parallel, in series, or in a parallel/series combination;a first band-shaped substrate configured to hold the first plurality of electrodes against the subject's body so that the first plurality of electrodes surrounds a first part of the subject's body at a position that is longitudinally prior to the target region;a second plurality of capacitively coupled electrodes wired together in parallel, in series, or in a parallel/series combination;a second band-shaped substrate configured to hold the second plurality of electrodes against the subject's body so that the second plurality of electrodes surrounds a second part of the subject's body at a position that is longitudinally subsequent to the target region;a third plurality of capacitively coupled electrodes wired together in parallel, in series, or in a parallel/series combination;a third substrate configured to hold the third plurality of ...

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Номер записи: 34
03-01-2019 дата публикации

ENHANCED INFUSION-SITE PAIN-REDUCTION FOR DRUG-DELIVERY DEVICES

Номер: US20190001076A1
Автор: RAND Jacob, Rigby Jonathan, Solomon Ian
Принадлежит:

The present invention provides an infusion-patch comprising; a cannula; a base; at least one adhesive region in said base suitable for skin attachment; at least one skin-access area within said base; and at least one conduit in fluid connection with said at least one skin access area, wherein said at least one conduit in fluid connection with said at least one skin access area facilitates the transfer of an anesthetic substance within at least a first anesthetic-reservoir which may be removably attached and in fluid connection with said at least one contact area, promoting delivery of said anesthetic substance to said at least one skin-access areas, and wherein said anesthetic substance delivered to said skin-access areas may be at least partially replenished without removing said infusion-patch. Embodiments of the present invention include methods of administering a drug using the infusion-patch. 1. A method of administering a drug using an infusion-patch , the infusion-patch comprising a cannula , a base , an adhesive region in the base , a skin-access area within the base , a drug-reservoir , and a conduit within the skin-access area , the method comprising:attaching the base of the infusion-patch to a surface of a skin using the adhesive region;transferring an anesthetic substance from a first anesthetic-reservoir through the conduit to the skin-access area and to the surface of the skin;at least partially replenishing the anesthetic substance in the skin-access area without removing the infusion-patch from the surface of the skin; anddelivering the drug from the drug-reservoir to the cannula, the cannula not being in fluid communication with the conduit.2. The method of claim 1 , further comprising:attaching the first anesthetic-reservoir to the infusion-patch3. The method of claim 2 , wherein:the infusion-patch comprises a connector,the connector is in fluid connection with the cannula, andattaching the first anesthetic-reservoir to the infusion-patch ...

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Номер записи: 35
03-01-2019 дата публикации

A system and method for treating various neurological disorders using synchronized nerve activation

Номер: US20190001117A1
Автор: Nimrod KADIM, Ra'anan Gefen, Shmuel Glasberg, Tamir Ben-David
Принадлежит: Cogniguard Medical Holdings Ltd

A neuromodulation system for treatment of physiological disorders. The system includes one or more stimulators for stimulating one or more cranial nerves; one or more detectors configured for detecting a predetermined physiological state; and a control unit that controls nerve stimulation by the one or more stimulators so that it is synchronized with the at least one predetermined physiological state detected by the one or more detectors. A method of neuromodulating a patient for treatment of physiological disorder. The method includes the steps of detecting a predetermined physiological state and applying stimulation to one of the cranial nerves during the predetermined physiological state by one or more stimulators of a neuromodulation system.

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Номер записи: 36
03-01-2019 дата публикации

Multi-modal stimulation for treating tremor

Номер: US20190001129A1
Автор: Erika Kristine Ross, John PADERI, Kathryn H. Rosenbluth, Samuel Richard Hamner, Scott Lee DELP, Tahel Altman, Vijaykumar Rajasekhar
Принадлежит: Cala Health Inc

A peripheral nerve stimulator to stimulate a peripheral nerve to treat essential tremor and other movement disorders, as well as overactive bladder, cardiac dysfunction and neurotransmitter dysfunction is provided. The peripheral nerve stimulator can be a noninvasive surface stimulator to provide multi-modal optimized therapy. Stimulation can be vibrational, electromechanical, thermal, radiant, electrical, magnetic, electromagnetic, light, mechanical, chemical, thermal, ultrasonic, radiofrequency (RF), acoustic, infrared, ultraviolet, x-ray, and/or microwave. Stimulation can be delivered using an open loop system and/or a closed loop system with feedback. Stimulation can be to one site or multiple sites.

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Номер записи: 37
01-01-2015 дата публикации

Hand-held device for electrically assisted dermal treatment

Номер: US20150005681A1
Автор: Bruno Gimelli, James N. Doyle
Принадлежит: Swiss Spa System Ltd

The invention relates to a hand-held device for electrically powered skin treatment, whereby current is passed into the skin from an external electric circuit via an electrode ( 20 ) so that active ingredients of a cream applied earlier to the skin can better penetrate into the skin. To aid this effect, a cap ( 9 ) of the device, which functions as an electrode ( 20 ), is provided with a vibrator ( 15 ) so that the electrode ( 20 ) vibrates on the skin, thus working the cream into the skin.

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Номер записи: 38
11-01-2018 дата публикации

ELECTRODE SENSOR KIT, ELECTRODE ASSEMBLY, AND TOPICAL PREPARATION FOR ESTABLISHING ELECTRICAL CONTACT WITH SKIN, USE THEREOF, AND METHOD OF ELECTRO-IMPEDANCE TOMOGRAPHY (EIT) IMAGING USING THESE

Номер: US20180008165A1
Автор: Bohm Stephan, Brunner Josef X.
Принадлежит:

An electrode sensor kit for establishing electrical contact with skin comprises at least one contact element and a preparation comprising a mixture of water and at least one lipid for enhancing electrical contact properties between said contact element and the skin, wherein said mixture forms an emulsion, in particular a water-in-oil or an oil-in-water emulsion, having a conductivity of less than 3 mS/cm. An electrode assembly for electrical impedance tomography which comprises said kit is characterized in that (a) said at least one contact element forms an electrode or sensor plate, and (b) said at least one contact element comprises a layer of said preparation. 133-. (canceled)34. A method of using an electrode sensor for performing biosignal measurements , comprisingapplying at least one contact element connectable to an analytical instrument and a preparation to skin of a test person, the preparation comprising a mixture of water and at least one lipid forming an emulsion having a conductivity of less than 1 mS/cm for enhancing electrical contact properties between the at least one contact element and the skin of the test person, the preparation interposed between the skin of the test person and the at least one contact element.35. The method of claim 34 , further comprising lining up in succession a plurality of contact elements with each contact element spaced apart a distance of 0.5 cm to 10 cm from an adjacent contact element.36. The method of claim 34 , further comprising performing biosignal measurements selected from the group consisting of an EIT-measurement claim 34 , a heart-rate-measurement or an ECG-measurement.37. The method of claim 34 , further comprising forming the mixture into an oil-in-water or water-in-oil emulsion.38. The method of claim 34 , further comprising selecting the preparation with at least one additive selected from a group of functional additives consisting of hyaluronic acid or salt claim 34 , hygroscopic substances claim 34 , ...

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Номер записи: 39
10-01-2019 дата публикации

MULTIFUNCTIONAL FACIAL MASK AND ASSEMBLY THEREOF

Номер: US20190008721A1
Автор: HSU Yuan
Принадлежит:

Disclosed is a multifunctional facial mask, as well as an assembly thereof, which includes a mask body for attaching to a user's face and including first and conductor wires mounted thereto and spaced from each other. Thus, electrical power may be received through a facial cover to feed to the first and second conductor wires of the multifunctional facial mask to selectively conduct electronic massage on the user's face, so that in conducting caring of the user's face, an additional purpose of relaxing the user, physically and mentally, can be achieved. 1. A multifunctional facial mask , comprising:a mask body, which is adapted to attach to a face of a user;a first conductor wire, which is mounted to the mask body; anda second conductor wire, which is mounted to the mask body and spaced from the first conductor wire so that when electrical power is supplied through the first conductor wire and the second conductor wire, electronic massage is selectively conducted on the face of the user.2. The multifunctional facial mask according to claim 1 , wherein the first conductor wire and the second conductor wire are formed of conductive silicon rubber or conductive paint and are arranged to respectively extend from locations on the facial mask corresponding to two zanzhu acupoints of the face of the user.3. The multifunctional facial mask according to claim 1 , wherein the first conductor wire and the second conductor wire respectively extend from locations on the facial mask that correspond to the two zanzhu acupoints of the face of the user in leftward and rightward directions and are further extended in upward and downward directions as two curved lines along a contour of the face of the user claim 1 , the two curved lines being connected to a plurality of horizontal lines extended from the curved lines in horizontal directions and alternate with each other.4. The multifunctional facial mask according to claim 1 , wherein the first conductor wire and the second ...

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Номер записи: 40
14-01-2021 дата публикации

NANOPILLAR ELECTRODE DEVICES AND METHODS OF RECORDING ACTION POTENTIALS

Номер: US20210008363A1
Автор: Cui Bianxiao, Cui Yi, Lin Ziliang, XIE Chong
Принадлежит:

This disclosure provide a nanopillar electrode device, comprising a substrate patterned with a plurality of metal pads. The device may further comprise a plurality of nanopillars electrode arrays, wherein each nanopillar electrode array is attached to the substrate above a metal pad and electrically connected to the pad. The device may further comprise and a chamber surrounding the nanopillar electrodes, which can be used for culturing cells of interest for recording action potentials. The nanopillar electrode device may be configured to apply a voltage through the nanopillar electrodes from a voltage source. Nanopillar electroporation may be used to increase the permeability of cell membranes to allow intracellular recording. Also provided are methods of device fabrication, and methods of use. 120.-. (canceled)21. A method comprising:placing a device in contact with cell membrane of a cell, the device comprising a plurality of conductive pads; and a plurality of nano-scale electrodes that are attached and electrically connected to the plurality of conductive pads; andperforming, by the device, electroporation of the cell to increase selective permeability of a portion of cell membrane interfacing with one or more nano-scale electrodes of the plurality of nano-scale electrodes to ions; andrecording, by the device, intracellular signals of the cell in response to the electroporation.22. The method of claim 21 , wherein the electroporation is restricted to a region of the portion of cell membrane interfacing with the one or more nano-scale electrodes.23. The method of claim 21 , wherein the intracellular signals indicate one or transmembrane potentials of the cell.24. The method of claim 21 , wherein the cell is a neuron claim 21 , a muscle cell claim 21 , or an endocrine cell.25. The method of claim 21 , wherein the device is capable of recording extracellular signals of the cell and the intracellular signals of the cell using the one or more nano-scale electrodes ...

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Номер записи: 41
14-01-2021 дата публикации

Sandwich assembly scheme for thin film electrode array and integrated circuits on both sides of printed circuit board (pcb) and method of manufacture

Номер: US20210008364A1
Автор: Camilo A. Diaz-Botia, Dongjin Seo, Supin Chen, Vanessa M. Tolosa
Принадлежит: Neuralink Corp

Disclosed is a sandwich assembly containing a thin film electrode array for use with high density electrodes. To minimize the volume required by the associated electronics, the electrode array and integrated circuits are sandwiched over a Printed Circuit Board (PCB), which may have other integrated circuits on an opposite side. Among other things, the disclosed apparatus, system, and method improve over previous systems by providing holes and vias that facilitate communication between a custom chip above the PCB and a field-programmable gate array (FPGA) below. The thin film electrode array can be fastened by bucking a pillar of stacked gold or other metal balls to rivet the thin film flex circuit. The system can include a thin film array having embedded wire traces and holes, a PCB having vias aligned with the holes, chips including an analog-to-digital converter (ADC) sandwiching the thin film, and solder connections from the chips through the holes to the vias.

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Номер записи: 42
10-01-2019 дата публикации

VENOUS ELECTRICAL STIMULATION APPARATUS AND METHODS AND USES THEREOF

Номер: US20190009088A1
Автор: Phillips David Bruce
Принадлежит:

An electrical venous stimulation apparatus comprising an electrical signal generator, the signal generator configured to generate a specified electrical output signal. The apparatus also includes a plurality of electrodes in electrical communication with the signal generator and configured to be placed in electrical communication with a subject. The electrical output signal sent to the subject includes an output voltage, electrical current, and waveform that changes with time in a preprogrammed repeating cycle. The output voltage, electrical current, and waveform are configured to elicit a physiological response that stimulates a plurality of peripheral nerves in the subject, activates a venous muscle pump mechanism in one or more limbs of the subject, and non-invasively alter the physiology of target vein(s), wherein the target vein(s) is caused to distend from under the surface of the subject's skin. 1. An electrical venous stimulation apparatus for causing a target vein in a subject to enlarge and fill with blood under a surface of the subject's skin to enhance identification of suitable veins for cannulation , the electrical venous stimulation apparatus comprising:a power supply;a signal generator powered by the power supply, the signal generator configured to generate an electrical output signal;multiple electrodes in electrical communication with the signal generator and configured to be placed in electrical communication with the subject at different locations; and a first phase in which a positive polarity pulse above a baseline voltage is delivered;', 'a second phase in which a negative polarity pulse below a baseline voltage is delivered; and', 'a third phase in which no voltage is delivered for a time period prior to a next sequence of stimulation., "wherein the electrical output signal includes an output voltage, electrical current, and a waveform that changes with time in a preprogrammed repeating cycle, the output voltage, electrical current, and ...

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Номер записи: 43
09-01-2020 дата публикации

Cranial electrotherapy stimulator

Номер: US20200009383A1
Автор: Bart Waclawik
Принадлежит: INNOVATIVE NEUROLOGICAL DEVICES LLC

Among other things, there is disclosed a Cranial Electrotherapy Stimulator system. The system includes an electronic unit that produces low-level constant current ranging from 50 μA-500 μA that is delivered to the patient via a pair of conductive electrodes incorporated into ear cushions of a headset with a second independent wireless connection for audio purposes. The CES controls are accomplished via a smart device (phone, tablet, etc.) via a wireless protocol. The smart device contains a dedicated software application (app) that controls operation of the system, allows a user to adjust duration and intensity level of treatment, records treatment parameters (duration, intensity, frequency), presets control and customization of the presets as well as varies level, frequency and waveform shape of the current, gathers patient treatment feedback at the conclusion of each treatment, allows a patient to set up treatment reminders, and allows patient ability to store and share treatment data.

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Номер записи: 44
03-02-2022 дата публикации

METHOD AND SYSTEM FOR IMPROVING PROVISION OF ELECTRICAL STIMULATION

Номер: US20220032054A1
Автор: Babcock Kevin G., Fineberg Alan, Lowenberg Rich, Razek Shawn, Wingeier Brett, Wolber Patrick
Принадлежит:

A method and system for providing stimulation to a user, the method including: transitioning a stimulation device from a baseline state to a first impedance monitoring state; during the first impedance monitoring state, guiding, an adjustment of a position of the stimulation device at a head region of the user to satisfy a first impedance criterion; upon satisfaction of the first impedance criterion, transitioning the stimulation device from the first impedance monitoring state to a stimulation regime that comprises a second monitoring state having a second criterion; upon detection of failure to satisfy the second criterion, transitioning the stimulation device from the stimulation regime to the first impedance monitoring state; and upon detecting that a third impedance criterion of the first impedance monitoring state is satisfied, transitioning the stimulation device from the first impedance monitoring state to the stimulation regime. 1upon activation of the electrical stimulation device, transitioning the electrical stimulation device from a baseline state to a first impedance monitoring state;during the first impedance monitoring state, determining a first impedance value of the electrical stimulation device;in an event that the first impedance value does not satisfy a first impedance criterion, guiding, with the controller, an adjustment of a position of the electrical stimulation device at the head region of the user until the first impedance criterion is satisfied, wherein guiding, with the controller, the adjustment of the position of the electrical stimulation device at the head region of the user comprises visually guiding the user, with a display of the controller, to adjust the position of a head-mountable portion of the electrical stimulation device; andupon satisfaction of the first impedance criterion, transitioning the electrical stimulation device from the first impedance monitoring state to a stimulation regime, wherein the stimulation regime ...

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Номер записи: 45
19-01-2017 дата публикации

DEVICES AND METHODS FOR CONTROLLING TREMOR

Номер: US20170014625A1
Автор: Altman Tahel, DELP Scott Lee, PADERI John, RAJASEKHAR Vijaykumar, Rosenbluth Kathryn H.
Принадлежит:

A peripheral nerve stimulator can be used to stimulate a peripheral nerve to treat essential tremor, Parkinson tremor, and other forms of tremor. The peripheral nerve stimulator can be either a noninvasive surface stimulator or an implanted stimulator. Stimulation can be electrical, mechanical, or chemical. Stimulation can be delivered using either an open loop system or a closed loop system with feedback. 1. A system for treating tremor in a patient , the device comprising: a decision unit,', 'a first peripheral nerve effector, comprising at least one stimulation electrode configured to be positioned to modulate an afferent nerve pathway, and', 'wherein the decision unit comprises a processor and a memory for storing instructions that, when executed by the processor, causes the device to:', "deliver an electrical stimulus to a first afferent nerve through the first peripheral nerve effector to reduce tremor in the patient's extremity;"], 'a wearable device, comprisinga communication device configured to communicate with and receive data from the wearable device, the communication device further configured to transmit the data to a cloud computing network or server for storage and/or data processing; anda computing device configured to be accessed by the patient's physician, the computing device in communication with the cloud computing network or server and further configured to retrieve and display the data from the cloud computing network or server.2. The system of claim 1 , wherein the first electrical stimulus has a frequency of at least 1000 Hz.3. The system of claim 1 , wherein the wearable device further comprises at least one biomechanical sensor configured to measure movement of the patient's extremity to characterize one or more features of the tremor claim 1 , the one or more features of the tremor selected from the group consisting of tremor frequency claim 1 , tremor period claim 1 , and tremor magnitude; ["measure the movement of the patient's ...

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Номер записи: 46
21-01-2021 дата публикации

NEEDLE TIP FOR APPLICATION OF CURRENT, HAND PIECE, AND SKIN TREATMENT APPARATUS

Номер: US20210016085A1
Автор: KANG Dong Hwan, SUN Hye Jin
Принадлежит: JEISYS MEDICAL INC.

The inventive concept relates to a needle tip for application of current, a hand piece, and a skin treatment apparatus that are equipped with a needle in which an electromagnetically-energized active region is formed as a partial region other than a tip end of the needle is exposed in a non-insulated state. 1. A needle tip for application of current , the needle tip comprising:a needle fixing part; anda plurality of needles disposed on one surface of the needle fixing part, each of the needles including a first insulated region formed at a tip end, and at least one active region and at least one second insulated region formed in the remaining portion, wherein current is applied to the plurality of needles,wherein the active region is exposed and electromagnetically energized, andwherein the first insulated region and the second insulated region are coated with an insulating material.2. The needle tip of claim 1 , wherein needles adjacent to each other among the plurality of needles output different polarities or the same polarity claim 1 , andwherein the at least one active region of each of the needles is disposed at the same height, and electrical energy is supplied to a specific depth of skin through an energy transfer region formed between the active regions of the needles.3. The needle tip of claim 2 , wherein the active regions are formed to have the same size.4. The needle tip of claim 2 , wherein the size by which the energy transfer region is formed in the skin is adjusted by adjusting the strength of the current applied to the plurality of needles.5. The needle tip of claim 4 , wherein when the plurality of needles have a plurality of active regions spaced apart from each other claim 4 , a plurality of energy transfer regions formed between the plurality of active regions are spread by adjusting the strength of the current applied to the plurality of needles to 20 W to 50 W.6. The needle tip of claim 2 , wherein one of two needles adjacent to each other ...

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Номер записи: 47
21-01-2021 дата публикации

Systems and Methods of Modulating Electrical Impulses in an Animal Brain Using Arrays of Planar Coils Configured to Generate Pulsed Electromagnetic Fields and Integrated into Clothing

Номер: US20210016101A1
Автор: Ansari Kamran, Ansari Nadia
Принадлежит:

The present specification discloses a pulsed electromagnetic field system having planar microcoil arrays integrated into clothing. Preferably, each of the planar microcoil arrays has two or more planar microcoils positioned on a substrate. The planar microcoil arrays are connected to a controller configured to generate an electrical current and transmit that electrical current, in accordance with a particular stimulation protocol, to each of the planar microcoil arrays. 1. A pulsed electromagnetic field device comprising:a hat comprising a crown having an internal surface configured to receive a human head;a controller configured to be attached to an external surface of the hat; anda plurality of planar microcoil arrays, wherein each array of the plurality of planar microcoil arrays comprises at least one planar microcoil positioned on a substrate, wherein each array of the plurality of planar microcoil arrays is coupled to the internal surface of the crown and wherein each array of the plurality of planar microcoil arrays is in electrical communication with the controller.2. The pulsed electromagnetic field device of claim 1 , wherein each array of the plurality of planar microcoil arrays is physically separate and configured to independently receive an electrical current from the controller.3. The pulsed electromagnetic field device of claim 1 , wherein the controller is adapted to generate an electrical pulse train having a frequency and to deliver the electrical pulse train to each array of the plurality of planar microcoil arrays.4. The pulsed electromagnetic field device of claim 1 , wherein the electrical pulse train comprises at least two pulses having different peak levels of current and wherein the different peak levels of current are in a range of 5 mA to 500 mA.5. The pulsed electromagnetic field device of claim 4 , wherein a shape of each of the at least two pulses is rectangular.6. The pulsed electromagnetic field device of claim 3 , wherein the ...

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Номер записи: 48
15-01-2015 дата публикации

STIMULATION DEVICE

Номер: US20150018926A1
Автор: FRENKEL Wolf Gerhard, HARTLEP Andreas, ZSCHAECK Thomas
Принадлежит:

A stimulation device for transcutaneous electric stimulation stimulus onto the surface of a section of the human ear comprises a holding element attached at or in the ear, at least two electrodes arranged in or at an electrode carrier. To obtain high contact quality of the electrodes with high wearing comfort, the holding element consists of one part designed as holding bow for placement between the surface of the head and the Pinna (P) of the device wearer, the other part designed as connection element between the holding bow and the electrode carrier; between the holding bow and the connection element a hinge joint is arranged such that use of the device allows swivel movement of the connection element relatively to the holding bow around an axis (S) parallel or under an angle (α) of less than 30° to the straight ahead viewing direction (G) of the device wearer. 2. Stimulation device according to claim 1 , characterized in that the hinge joint is pre-loaded by means of a spring element in a swivel direction.3. Stimulation device according to claim 2 , characterized in that means are arranged by which the pre-load of the spring element can be adjusted.4. Stimulation device according to claim 1 , characterized in that the electrode carrier is rigidly fixed at one end of the connection element claim 1 , wherein the fixation is preferably designed as releasable fixation.5. Stimulation device according to claim 4 , characterized in that the fixation of the electrode carrier at the connection element takes place via a form-fit connection claim 4 , especially by means of a dovetail groove claim 4 , which is machined into the electrode carrier or in the connection element and which cooperates with a congruent counterpart claim 4 , which is arranged at the connection element or at the electrode carrier.6. Stimulation device according to claim 1 , characterized in that the holding bow is designed sickle shaped and that the hinge joint is arranged at one of its ends.7. ...

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Номер записи: 49
15-01-2015 дата публикации

DEVICE FOR NEUROSTIMULATION

Номер: US20150018927A1
Автор: Warschewske Udo
Принадлежит: EBS TECHNOLOGIES GMBH

The invention relates to a device for neurostimulation, comprising a mask, eyeglasses or similar eye attachment covering the eye region of the subject, which is designed to be optically sealed from the surroundings and has a lighting surface directed to the eye side which is connected to a source emitting light in the visible spectral range or contains such a light source, and having means for fastening to the head of the subject. According to the invention, there is a base element, open on one side, which receives the respective lighting surface and light source on the inside thereof, wherein there are electrode receptacles or electrode support surfaces on the base element above and/or below the region covering the eye region, furthermore a flexible, replaceable cushion-like or mat-like flat element can be fastened on the base element, which flat element has openings that are complementary to the electrode receptacles or electrode support surfaces, wherein the flat element comes in contact with the forehead area of the eye region of the subject when the device is used and the electrodes are designed to be epicutaneous. 1. Device for neurostimulation via electrodes , comprising a mask , eyeglasses or other eye attachment covering an eye area of a subject which is configured to be optically sealed from the surroundings and has an illuminated surface which is directed to the eye side and is connected to a source emitting light in the visible spectral range or contains such a light source , the device being fixable to the head of the subject , and comprising:a base body, open on one side, which receives the respective illuminated surface and light source in its interior, wherein electrode receptacles or electrode support surfaces are provided on the base body above and/or below the region covering the eye area, anda flexible, exchangeable cushion-like or mat-like surface body fixable to the base body, the surface body having through openings that are complementary to ...

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Номер записи: 50
28-01-2016 дата публикации

DEVICES AND SYSTEMS FOR STIMULATION OF TISSUE

Номер: US20160022481A1
Автор: Fahey Brian J., Machold Timothy, MALCHANO Zachary J., Tom Curtis
Принадлежит:

NMES systems and methods for stimulating muscle tissue, and in some embodiments deep muscle tissue. The impedance near the surface of the skin is controllably increased to increase the percentage of energy delivered to a subject that stimulates muscle tissue. 1. A method of stimulating muscle , comprising:providing a muscle stimulation pad, the muscle stimulation pad comprising a substrate, a plurality of muscle stimulating electrodes positioned in a predetermined orientation with respect to the substrate, and a thermal region that has a reduced barrier to thermal conductivity,positioning the muscle stimulation pad on a patient such that the plurality of muscle stimulating electrodes are disposed proximate a muscle to be stimulated;positioning a thermal component relative to the thermal region to allow for a preferential thermal change due to the thermal component in tissue proximate to the thermal region; andactivating a muscle stimulation control unit that is communication with the muscle stimulation pad to deliver stimulating energy to the plurality of electrodes to stimulate the contraction of muscle tissue.2. The method of wherein positioning the thermal component relative to the thermal region comprises positioning the thermal component over the thermal region.3. The method of wherein positioning the thermal component relative to the thermal region comprises positioning the thermal component within the thermal region.4. The method of wherein positioning the thermal component relative to the thermal region comprises positioning the thermal component without directly contacting the thermal component with skin.5. The method of wherein positioning the thermal component relative to the thermal region comprises contacting the thermal component with skin.6. A method of stimulating muscle claim 1 , comprising:providing a muscle stimulation pad, the muscle stimulation pad comprising a substrate, a plurality of muscle stimulating electrodes positioned in a predetermined ...

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Номер записи: 51
28-01-2016 дата публикации

ELECTRODE SYSTEM FOR ELECTRICAL STIMULATION

Номер: US20160022981A1
Автор: Bar-Or Tal, Davis Colin, Hammett Victoria, LIN Randall, Wingeier Brett
Принадлежит:

A system for electrically stimulating a user comprising: a first housing portion defining an array of openings; an array of permeable bodies with portions exposed through the array of openings and wetted with a solution that facilitates electrical coupling between the system and a body region of the user, wherein each permeable body has a cavity at a proximal portion and a distal portion and is configured to transmit the solution to the body region of the user; a substrate region defining an array of protrusions configured to support the array of permeable bodies and composed of a conductive polymer; and a set of conductors in communication with the substrate region and including a first conductor that provides a first subset of the array of permeable bodies with a first polarity and a second conductor that provides a second subset of the array of permeable bodies with a second polarity. 1. A system for electrically stimulating a user , the system comprising:a first housing portion defining an array of openings at a broad surface;an array of permeable bodies with distal portions exposed through the array of openings and treated with an electrolyte that facilitates electrical coupling between the system and a body region of the user during use;a substrate region defining an array of protrusions corresponding to and configured to support the array of permeable bodies, the substrate region composed of a conductive polymer composition; 'wherein the first subset forms a first rectangular subarray, the second subset forms a second rectangular subarray adjacent a first side of the first rectangular subarray, and the third subset forms a third rectangular subarray adjacent a second side of the first rectangular subarray; and', 'a set of conductors in communication with the substrate region, the set of conductors including a first conductor configured to provide a first subset of the array of permeable bodies with a first polarity and a second conductor configured to provide ...

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Номер записи: 52
28-01-2016 дата публикации

APPARATUS AND METHOD FOR TREATING MULTIPLE TUMORS IN PATIENTS WITH METASTATIC DISEASE BY ELECTRIC FIELDS

Номер: US20160022986A1
Автор: Travers Peter F., VanderMey Timothy, Watkins Ken
Принадлежит: Loyalty Based Innovations, LLC

An insulated electrode system for delivering a plurality of tumor treating electromagnetic fields including an array of electrode elements for proximate location on a body of a patient. Each electrode element of the array having an insulation layer. Each electrode element being independently electrically accessible and configured to be dynamically assigned to emanate an electromagnetic field relative to at least one other of said electrode elements. 1. An insulated electrode system for delivering a plurality of tumor treating electromagnetic fields , comprising:an array of electrode elements for proximate location on a body of a patient, each electrode element having an insulation layer, each said electrode element being independently electrically accessible and configured to be dynamically assigned to emanate an electromagnetic field relative to at least one other of said electrode elements.2. The insulated electrode system of claim 1 , wherein each of said plurality of electrode elements include:a first LED light; anda second LED light, said first LED light being configured to illuminate when the electrode element is assigned to a first sub-array, said second LED light being configured to illuminate when the electrode element is assigned to a second sub-array.3. The insulated electrode system of claim 1 , wherein said electrode elements each include:a first activatable switch;a second activatable switch; andan integrated circuit, having a unique address, in communication with said first activatable switch and said second activatable switch for carrying out the dynamically assignment of each of said electrode elements for delivering the tumor treating electromagnetic fields.4. The insulated electrode system of claim 3 , wherein said first activatable switch and said second activatable switch are in communication with each other by way of a feedthrough wire.5. The insulated electrode system of claim 3 , wherein each of said electrode elements additionally include a ...

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Номер записи: 53
26-01-2017 дата публикации

ELECTRODE SYSTEM FOR ELECTRICAL STIMULATION

Номер: US20170021158A1
Автор: Bar-Or Tal, Davis Colin, Hammett Victoria, LIN Randall, Wingeier Brett
Принадлежит: Halo Neuro, Inc.

A system for electrically stimulating a user comprising: a first housing portion defining an array of openings; an array of permeable bodies with portions exposed through the array of openings and wetted with a solution that facilitates electrical coupling between the system and a body region of the user, wherein each permeable body has a cavity at a proximal portion and a distal portion and is configured to transmit the solution to the body region of the user; a substrate region defining an array of protrusions configured to support the array of permeable bodies and composed of a conductive polymer; and a set of conductors in communication with the substrate region and including a first conductor that provides a first subset of the array of permeable bodies with a first polarity and a second conductor that provides a second subset of the array of permeable bodies with a second polarity. 1. A system for electrically stimulating a user , the system comprising: 'wherein each of the array of permeable bodies has a cavity at a proximal portion and a tapered distal portion, is configured to transmit an electrolyte solution, through hair of the user, to the body region of the user during use and is composed of an olefin polymer that elastically deforms upon interfacing with the body region of the user;', 'an array of permeable bodies that facilitates electrical coupling between the system and a body region of the user during use,'}a substrate region defining an array of protrusions corresponding to and configured to reside within cavities of the array of permeable bodies, the substrate region composed of a conductive material; anda set of conductors in communication with the substrate region, the set of conductors configured to couple to an electronics subsystem for transmission of current through the set of conductors and the array of permeable bodies for electrically stimulating the user during use of the system.2. The system of claim 1 , further comprising a first ...

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Номер записи: 54
25-01-2018 дата публикации

SYSTEM FOR TRANSMITTING ELECTRICAL CURRENT TO A BODILY TISSUE

Номер: US20180021565A1
Автор: Dar Amit, Feldman Shai, GLUKHOVSKY Arkady, Regev Einan, Springer Shmuel
Принадлежит: BIONESS INC.

In some embodiments, an apparatus includes a substantially rigid base and a flexible substrate. The substantially rigid base has a first protrusion and a second protrusion, and is configured to be coupled to an electronic device. The flexible substrate has a first surface and a second surface, and includes an electrical circuit configured to electronically couple the electronic device to at least one of an electrode a battery, or an antenna. The flexible substrate is coupled to the base such that a first portion of the second surface is in contact with the first protrusion. A second portion of the second surface is non-parallel to the first portion. 1. An apparatus , comprising:a rigid base having a protrusion, the base configured to be coupled to an electronic device; anda flexible substrate having a first surface and a second surface and including an electrical circuit configured to electronically couple the electronic device to an antenna, the antenna coupled directly to the flexible substrate, the flexible substrate coupled to the base such that a first portion of the second surface is in contact with the protrusion, a second portion of the second surface is non-parallel to the first portion.2. The apparatus of claim 1 , wherein at least a first portion of the flexible substrate is disposed within a first slot defined by the base claim 1 , at least a second portion of the flexible substrate is disposed within a second slot defined by the base claim 1 , the first slot different than the second slot.3. The apparatus of claim 1 , wherein the base defines a plurality of slots claim 1 , each slot of the plurality of slots configured to receive a portion of the flexible substrate.4. The apparatus of claim 1 , wherein:a first portion of the first surface of the flexible substrate includes at least a portion of the electrical circuit, the portion of the electrical circuit configured to be in electrical communication with an electrical contact disposed on a first portion ...

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Номер записи: 55
25-01-2018 дата публикации

Universal method for preventing falling asleep and improving human performance

Номер: US20180021575A1
Автор: Ivan Rybachenko
Принадлежит: Individual

A method for preventing falling asleep and improving human performance, comprising: impacting on human skin with regular electrical impulses and receiving such impact, wherein the regular electrical impulses are fed at short intervals of equal or random length that is adjusted to change the intensity of exposure. Also disclosed a compact device such as a wrist watch or bracelet for providing preventing falling asleep and improving human performance, comprising: a voltage source, a control system and electrodes adjacent to the skin.

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Номер записи: 56
24-01-2019 дата публикации

Personalized closed-loop pulsed transcranial stimulation system for cognitive enhancement

Номер: US20190021657A1
Автор: Iman Mohammadrezazadeh, Michael D. Howard, Praveen K. PILLY
Принадлежит: HRL LABORATORIES LLC

A system for closed-loop pulsed transcranial stimulation for cognitive enhancement. During operation, the system identifies a region of interest (ROI) in a subject's brain and then estimates ROI source activations based on the estimated source of the ROI. It is then determined if a subject is in a bad encoding state based on the ROI source activations. Finally, one or more electrodes are activated to apply a pulsed transcranial stimulation (tPS) therapy when the subject is in a bad encoding state, a predefined external event or behavior occurs, or the subject is in a consolidation state during sleep.

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Номер записи: 57
17-04-2014 дата публикации

FLEXIBLE MICROELECTRODE ARRAY WITH INTEGRATED STIFFENING SHANK, AND METHOD OF FABRICATION

Номер: US20140107446A1
Автор: Felix Sarah H., Pannu Satinderpall S., Shah Kedar G., Sheth Heeral, Tolosa Vanessa, Tooker Angela C.
Принадлежит:

A stiffener-reinforced microelectrode array device and fabrication method having a plurality of polymer layers surroundably encapsulating one or more electrodes connected to one or more metal traces so that the one or more electrodes are exposed. A stiffening shank is also integrally embedded in the polymer layers adjacent an insertion end of the device near the electrodes to provide mechanical support during insertion. 1. A microelectrode array , comprising:an electrically conductive layer having one or more electrodes, and one or more metal traces connected to the one or more electrodes;a plurality of polymer layers together surrounding the electrically conductive layer to at least partially encapsulate the one or more metal traces and the one or more electrodes so that the one or more electrodes are exposed; anda stiffening shank embedded in the polymer layers adjacent at least a portion of the electrically conductive layer to mechanically support said portion.2. The microelectrode array of claim 1 , further comprising:a microfluidic channel formed in the polymer layers with openings therethrough leading into the microfluidic channel to communicate fluids to or from an area of interest near the one or more electrodes.3. The microelectrode array of claim 1 , further comprising:a microfluidic tube connected to the polymer layers to communicate fluids to or from an area of interest near the one or more electrodes.4. The microelectrode array of claim 1 ,wherein the electrodes include electrochemical sensors.5. A method of fabricating a microelectrode array claim 1 , comprising:forming an electrically conductive layer having one or more electrodes, and one or more metal traces connected to the one or more electrodes;forming a plurality of polymer layers to together surround the electrically conductive layer to at least partially encapsulate the one or more metal traces and the one or more electrodes so that the one or more electrodes are exposed; andforming a ...

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Номер записи: 58
24-01-2019 дата публикации

RESILIENT HEAD MOUNTED DEVICE FOR NEUROSTIMULATION AND SENSING OF BODY PARAMETERS

Номер: US20190022372A1
Автор: BAR-OR Jonathan, BELSON Ron, Cohen Amir, Dar Amit
Принадлежит: NEUROLIEF LTD. ,

A headset for use in delivering electrical stimulation to the skin surface of the head or in sensing one or more body parameters of the head of a user. 2. The headset of claim 1 , wherein said body member has a rest state claim 1 , and wherein claim 1 , in said rest state claim 1 , at least part of one of said arm sections overlaps at least part of the other of said arm sections.3. The headset of claim 1 , wherein said predefined preload is adapted to ensure that said posterior ends engage the scalp of said user and plow between the hair during donning of said headset claim 1 , such that when said headset is donned said at least one electrode or said at least one sensor is at least in direct physical contact with said scalp of said user.4. The headset of claim 3 , wherein when said headset is donned claim 3 , said at least one electrode or said at least one sensor is also in direct electrical contact with said scalp of said user.5. The headset of claim 1 , wherein said arm sections are configured such that during donning of said headset claim 1 , said posterior ends engage the sides of the head of said user forming an angle between said posterior ends and said sides of the head of said user claim 1 , which angle contributes to contact between the posterior ends and the scalp throughout donning of the headset.6. (canceled)7814. The headset of claim 1 , further comprising at least one size-adjustment mechanism configured to enable adjustment of the circumference of said body member to comfortably fit circumferentially about heads having different circumferences. -. (canceled)15. The headset of claim 1 , wherein said closure mechanism comprises a magnetic closure mechanism including a magnetically attractable element at each of said posterior ends of said arm sections claim 1 , said magnetically attractable elements being adapted to attract and engage one another claim 1 , thereby to close said headset.16. The headset of claim 15 , wherein each of said magnetically ...

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Номер записи: 59
24-01-2019 дата публикации

ELECTRICAL STIMULUS DEVICE

Номер: US20190022373A1
Автор: IWASAKI Kenichiro, TAMAKI Emi
Принадлежит: H2L Inc.

Provided is an electrical stimulus device including a member to be wound around an arm of a user, multiple electrodes arranged on one surface of the member, and multiple optical distance sensors arranged on the one surface of the member. An electrical stimulus signal output from an electrical stimulus generation circuit is provided to the user from a specific electrode of the multiple electrodes to provide a stimulus to a muscle of the arm at a position facing the specific electrode, and the multiple optical distance sensors detect displacement of muscles of the arm. Some electrodes of the multiple electrodes are substantially rectangular electrodes inclined with respect to a circumferential direction of the arm of the user at a predetermined angle of lower than 90°. 1. An electrical stimulus device comprising:a member to be wound around an arm of a user;multiple electrodes arranged on one surface of the member; andmultiple optical distance sensors arranged on the one surface of the member,wherein an electrical stimulus signal output from an electrical stimulus generation circuit is provided to the user from a specific electrode of the multiple electrodes to provide a stimulus to a muscle of the arm at a position facing the specific electrode, and the multiple optical distance sensors detect displacement of muscles of the arm, andat least one electrode of the multiple electrodes is a substantially rectangular electrode arranged with the substantially rectangular electrode being inclined with respect to a circumferential direction of the arm of the user at a predetermined angle of lower than 90°.2. The electrical stimulus device according to claim 1 , whereinthe multiple electrodes are separately arranged at at least three locations including a center portion electrode arrangement spot at a specific position of the member, a left portion electrode arrangement spot on a left side of the specific position in the circumferential direction, and a right portion electrode ...

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Номер записи: 60
24-01-2019 дата публикации

DEVICE AND SYSTEM TO MEASURE AND ASSESS SUPERFICIAL MUSCLE CONTRACTILE CHARACTERISTICS

Номер: US20190022388A1
Автор: STUCKE Brent
Принадлежит:

The present invention relates to a device and system to measure and assess superficial skeletal muscle mechanical and neuromuscular contractile characteristics, and interpret the results to provide metrics with quantifiable and qualitative descriptors relating to muscle function. The present device provides a further type of mechanomyography and a new use for acceleromyography by measuring the mechanical muscle movement of an involuntary stimulated muscle from an automated electro-stimulation protocol to determine muscle contractile properties. Muscle twitch response during the latent, contraction and relaxation phase is measured using an array of multiple accelerometers on a sensor pad to assess and diagnose muscle. function from various measurements. This information is processed using algorithms to determine muscle function abnormalities, muscle activation patterns, muscle symmetry of lateral muscle pairs, muscle synchronization of antagonist muscle, muscle force, muscle acceleration, muscle speed, muscle tone, muscle fatigue, muscle power/torque and muscle efficiency. 1. A superficial skeletal muscle response measuring system comprising: two sensor pads each with a plurality of three-axis accelerometers capable of measuring muscle contraction responses to stimulation; a pair of electro-stimulation electrodes for each sensor pad; a control box having capability to send stimulation to said electro-stimulation electrodes and to process and transmit data when muscle contraction responses are received from said sensor pads.2. The superficial muscle response measuring system of in which the sensor pads are each 50 millimeters by 50 millimeters.3. The superficial muscle response measuring system of in which the sensor pads each have nine three-axis accelerometers arranged in a three by three array.4. The superficial muscle response measuring system of in which the sensor pads each have sixteen three-axis accelerometers arranged in a four by four array.5. The ...

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Номер записи: 61
22-01-2015 дата публикации

Physical health cap application system

Номер: US20150025590A1
Автор: Chih-Lung Cheng
Принадлежит: Individual

A physical health cap application system include an electrode cap configured to fit the head of any person, and a main unit including a DC-stimulator plus and a positive and negative DC current generator unit electrically connected to the electrode cap for controlling the electrode cap to discharge a direct electrical current into predetermined regions of interest in the cerebral cortex of the head of a person to help relieve pain.

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Номер записи: 62
23-01-2020 дата публикации

SKIN TREATMENT DEVICE AND METHOD FOR DELIVERY OF AN ACTIVE INGREDIENT INTO THE HUMAN SKIN BY MEANS OF IONTOPHORESIS, USING AN ARRAY OF ELECTRODES

Номер: US20200023178A1
Автор: BIANCHI Christophe, YAKOUB Abdelwahhab
Принадлежит:

A skin treatment device, adapted for delivery of an active ingredient into the human skin by means of iontophoresis, the device having electrodes to establish an electric field on the human skin, wherein the device includes an array of n electrodes with at least a first and a second electrode. 1. Skin treatment device , adapted for delivery of an active ingredient into the human skin by means of iontophoresis , the device having electrodes to establish an electric field on the human skin , wherein the device comprises an array of n electrodes with at least a first and a second electrode , wherein the device is adapted to successively establish an electric field between pairs of electrodes formed by a first electrode and a second electrode of said array of n electrodes , and wherein the device is adapted to form a subsequent pair of electrodes comprising one of the electrodes of a previous pair of electrodes and a further electrode selected from the array of n electrodes , wherein the device is adapted to inverse the polarity of the electrode used in both the previous pair and the subsequent pair prior to establishing an electric field with the subsequent pair of electrodes.2. The skin treatment device according to claim 1 , wherein the array of n electrodes comprises a first and a second electrode and wherein both the previous and the subsequent pair of electrodes are formed by means of said first and second electrode claim 1 , wherein the device is adapted to claim 1 , after the use of the previous pair of electrodes claim 1 , inverse the polarity of both the first and second electrode prior to establishing an electric field with the subsequent pair of electrodes.3. The skin treatment device according to claim 1 , wherein the device is adapted to successively form a pair of electrodes with the first and the second electrode of said array of n electrodes claim 1 , the second and third electrode of said array of n electrodes claim 1 , until the pair comprises ...

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Номер записи: 63
23-01-2020 дата публикации

METHOD OF FORMING AN ARTERIOVENOUS CONNECTION

Номер: US20200023184A1
Автор: INSTON Nicholas
Принадлежит:

A method of forming an arteriovenous connection in a subject, comprising electrically stimulating vessels including at least one artery of the subject and at least one vein of the subject, and subsequently fluidly connecting the at least one artery to the at least one vein. 1. A method of forming an arteriovenous connection in a subject , comprising:electrically stimulating vessels including at least one artery of the subject and at least one vein of the subject; andsubsequently fluidly connecting the at least one artery to the at least one vein.2. The method of claim 1 , wherein fluidly connecting the at least one artery to the at least one vein comprises directly connecting the at least one artery to the at least one vein to form an arteriovenous fistula (AVF).3. The method of claim 2 , wherein the AVF is a brachiocephalic fistula or a radiocephalic fistula.4. (canceled)5. The method of claim 1 , wherein fluidly connecting the at least one artery to the at least one vein comprises connecting the at least one artery to the at least one vein with an intermediate conduit to form an arteriovenous graft.6. The method of claim 1 , wherein the vessels are electrically stimulated for at least 30 seconds.7. (canceled)8. The method of claim 1 , further comprising applying a constriction to a limb of the subject that includes the at least one artery and the at least one vein claim 1 , wherein the constriction is applied after electrically stimulating the vessels and before fluidly connecting the at least one artery and the at least one vein.9. The method of claim 8 , wherein the constriction is applied for at least 1 minute.10. (canceled)11. The method of claim 8 , wherein applying the constriction comprises applying a tourniquet.12. The method of claim 1 , wherein electrically stimulating vessels includes generating an adjustable electrical output signal with an electrical stimulation apparatus claim 1 , the signal including an adjustable output voltage claim 1 , an ...

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Номер записи: 64
28-01-2021 дата публикации

SYSTEM AND METHODS TO TRACK AND INCREASE MUSCLE EFFICIENCY

Номер: US20210023363A1
Автор: O Ki Yong, Salpeter Garrett
Принадлежит: Neurological Fitness Equipment and Education LLC

An object of the present invention is to provide a system and method of determining muscle efficiency and inefficiency in a patient or subject and being able to quantitatively determine measurements that communicate between practitioners the condition, the health, and the efficiency state of any muscle. The efficiency of a muscle is defined by the ability of the brain to bridge a proper communication to the muscle by sending normal action potentials; the bridge is often compromised during injury, improper training, or from poor habits of bodily movement. The standardization of these efficiencies allows for the isolation of particular areas of the muscles that are inefficient and efficient. Further, with varied application of specific electrical pulses, a bridge that mimics the natural action potential is provided and can enhance muscle efficiency in a way that achieves higher levels of success in bodily healing and physical training than in any prior art. The current invention uses multiple, select sets of electrical currents at sound wave frequencies and used in conjunction with specific forms of movements. The application of electrical currents can also be synchronized with extensions and contractions of muscles to stimulate the expedited bridging of brain to muscle connection and increase the efficiency of muscles. The current invention standardizes these techniques to reconnect the brain to these muscles. 1. A method of determining level of efficiency in a muscle comprising:applying a first electrical current and second electrical current with a stimulator via a first set of electrodes of an electrode array to a first location on a muscle, wherein the first electrical current acts as a carrier frequency and the second electrical current is a pulsed direct current in the frequency range between 5 hz and 20,000 hz with a pulse waveform that stimulates an action potential of nerves connected to the muscle to identify a first level of discomfort at the first ...

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Номер записи: 65
28-01-2021 дата публикации

NONINVASIVE ELECTRIC BRAIN STIMULATION SYSTEM

Номер: US20210023368A1
Автор: BADRAN Yousef, SHACOUR Rami, SHAKOUR Ehab, SHAKOUR Gabriel
Принадлежит: TECH INNOSPHERE ENGINEERING LTD.

Systems, devices and methods for electric stimulation are provided. The system comprises an electrodes' arrangement configured to be placed in the vicinity of a body region to be stimulated; a signal generator configured to supply electric stimulation signals to the electrodes' arrangement; and a control circuitry connected to the signal generator and to the electrodes' arrangement; the electrodes' arrangement comprises a plurality of electrode elements arranged in a spaced-apart relationship and being connected to the signal generator, so as to define spatial resolution of stimulation; the control circuitry determines data indicative of a profile of a stimulating electric field to be produced by the electrodes' arrangement to stimulate at least one desired target in said body region, and selectively assign, for stimulating each target, at least one pair of first and second effective electrodes, each being formed by one or more of said electrode elements, and enable operation of each of said assigned effective electrodes by the signal generator to produce the stimulating electric field. 2. The electric stimulation system according to claim 1 , wherein the stimulating electric field profile is characterized by two or more of the following parameters: electric field region location and shape with respect to a location of said at least one desired target within said brain region claim 1 , field intensity profile claim 1 , field frequency profile claim 1 , electric field duration claim 1 , a time pattern of the electric field.3. The electric stimulation system according to claim 1 , wherein the control circuitry comprises a controller configured to analyze data indicative of the at least one desired target within the brain region and determine a number n (n≥1) and location of electrode elements in said electrodes' arrangement to define each of the first and second effective electrodes to be assigned in accordance with said desired target.4. The electric stimulation ...

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Номер записи: 66
28-01-2021 дата публикации

Internal Organ, Injury and Pain, Pulmonary Condition and Adipose Tissue Treatment

Номер: US20210023398A1
Автор: Feferberg Ilan
Принадлежит:

Ultrasound (US) apparatus and method for applying low energy US onto an internal tissue/organ, including a non-invasive US appliance used on a treatment region over the internal tissue/organ, and an electrical stimulation apparatus for simultaneously inducing interferential electrical stimulation. A controller controls parameters of the electrical stimulation apparatus and the US appliance, and dynamically changes at least one of the parameters, for maintaining the impedance of the body tissue in the treatment region within an impedance range. The US apparatus includes an impedance monitoring apparatus for continuously measuring, tracking, and monitoring impedance in the treatment region, wherein the controller dynamically changes at least one of the parameter in response to the impedance as monitored, for maintaining the impedance within the predefined range. The internal tissue/organ can be a female fertility organ which can be an ovarian follicle, a blood vessel of the uterus (womb), the ovary, the endometrial lining, and the Fallopian tube; a lung, a pulmonary organ, an adipose tissue, ulcer, closed wound, internal injury, inflammation. and nerves. 1. Ultrasound (US) apparatus for applying low energy US onto an internal tissue/organ , comprising:(a) a non-invasive external US appliance operational for applying low energy US energy, at an US frequency and an US intensity, onto a treatment region over the internal tissue/organ;(b) an electrical stimulation apparatus comprising two pairs of electrodes operational for inducing interferential electrical stimulation configured for positioning at crossed configuration onto the skin at the treatment region in proximity to the internal tissue/organ, by applying, simultaneously with said applying US energy, a first current at a first electric frequency and a first electric intensity via one of said two pairs of electrodes, and a second current at a second electric frequency and a second electric intensity via another of ...

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Номер записи: 67
02-02-2017 дата публикации

Nerve stimulation system and related controller

Номер: US20170027812A1
Автор: Brittany Scheid, Charles Whitmer, Clarence T. Tegreene, Elizabeth A. Sweeney, Eric C. Leuthardt, Jordin T. Kare, Lowell L. Wood, JR., Mark A. Malamud, Muriel Y. Ishikawa, Nathan P. Myhrvold, Roderick A. Hyde, Stephen L. Malaska, Victoria Y.H. Wood
Принадлежит: ELWHA LLC

In an embodiment, a nerve stimulation earpiece includes an ear canal insert, and a concha insert. The canal insert fits into an ear canal of a subject. The canal insert includes a first electrode configured to electrically contact skin within the ear canal of the subject. The concha insert fits within a concha of the subject. The concha insert includes a base portion that fits within the cavum of the concha of the subject, a wing portion that fits within the cymba of the concha of the subject, and at least one second electrode configured to electrically contact at least a portion of the concha. The earpiece includes a first electrical connector for connecting the first electrode on the canal insert to a first electrical current source, and a second electrical connector for connecting the second electrode on the concha insert to a second electrical current source.

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Номер записи: 68
02-02-2017 дата публикации

SYSTEMS, DEVICES AND METHODS FOR THE TREATMENT OF NEUROLOGICAL DISORDERS AND CONDITIONS

Номер: US20170028198A1
Автор: DeGiorgio Christopher M., Miller Patrick
Принадлежит: The Regents of the University of California

The present disclosure relates to methods, devices, and systems used for the treatment of and/or promoting recovery from various neurological disorders and conditions, including epilepsy and other seizure disorders and movement and other related disorders; for promoting recovery from acute or chronic brain injury (e.g. stroke, hypoxia/ischemia, head trauma, subarachnoid hemorrhage, and other forms of brain injury, for awakening and/or promoting the recovery of patients in various levels of coma, altered mental status or vegetative state); or for promoting recovery from chronic daily headache and migraine and related disorders via external (cutaneous) stimulation of the sensory branches of the trigeminal nerve in the face and forehead. More specifically, devices and electrode assemblies configured for stimulation of the supraorbital, supratrochlear, infraorbital, auriculotemporal, zygomaticotemporal, zygomaticoorbital, zygomaticofacial, nasal and infratrochlear nerves are disclosed. 19-. (canceled)10. A cutaneous electrode assembly for stimulation of trigeminal nerves to treat a neurological disorder , the cutaneous electrode assembly comprising:a first contact configured for placement on a first region of a patient's face;a second contact configured for placement on a second region of the patient's face; andan insulating connection region connecting the first contact and the second contact, wherein the first contact and the second contact are spaced apart according to a distance between a first cutaneous distribution of the trigeminal nerves and a second cutaneous distribution of the trigeminal nerves.11. The cutaneous electrode assembly of claim 10 , wherein the trigeminal nerves to be stimulated comprise a superficial ophthalmic branch claim 10 , an infraorbital branch claim 10 , a mentalis branch claim 10 , or a combination thereof.12. The cutaneous electrode assembly of claim 10 , wherein the trigeminal nerves to be stimulated comprise a supraorbital nerve.13. ...

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Номер записи: 69
04-02-2016 дата публикации

METHOD AND DEVICE FOR INCREASING HUMAN ABILITY FOR IDEA GENERATION AND INSIGHT RELATED TASKS USING DC STIMULATION

Номер: US20160030703A1
Автор: Chi Richard
Принадлежит:

This invention described a method of, and device for increasing human ability for idea generation and insight related tasks. “Thinking outside the box” is difficult and often requires a qualitatively different perception of the task at hand. One aspect of the invention is a method for facilitating such pursuits by applying electrical stimulation at selected brain areas before or during an idea generation or insight related task. One aspect of our method is to temporarily enable a person to perceive insight related tasks in a way that is less influenced by past expectations and more open to novel representations. In one embodiment, this is achieved by suppressing the left anterior temporal lobe and/or facilitating the right anterior temporal lobe with non-invasive electrical stimulation. 1. A method of increasing the productive capability for user idea generation , creativity or insight related task of a user , the method comprising the steps of:a) applying an electric current stimulation to the left anterior temporal lobe of the user's brain during the task.2. A method as claimed in wherein said electric current stimulation includes a period of substantially constant electric current stimulation.3. A method as claimed in wherein said current stimulation occurs by placing a cathodal electrode on the left hemisphere side of the head of the user and an anodal electrode on the right hemisphere side of the head of the user.4. A method as claimed in wherein the cathodal electrode is placed adjacent the left anterior temporal lobe of the user's brain.5. A method as claimed in wherein the anodal electrode is placed adjacent the right anterior temporal lobe of the user's brain.6. A method as claimed in wherein the level of current simulation is substantially from 0.5 mA to 2.5 mA.7. A method as claimed in wherein electrical current stimulation is applied before claim 3 , during or after a user performs idea generation claim 3 , creativity or insight related tasks.8. A method ...

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Номер записи: 70
01-02-2018 дата публикации

TRANSCUTANEOUS ELECTRICAL NERVE STIMULATOR WITH AUTOMATIC DETECTION OF LEG ORIENTATION AND LEG MOTION FOR ENHANCED SLEEP ANALYSIS, INCLUDING ENHANCED TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION (TENS) USING THE SAME

Номер: US20180028808A1
Автор: Ferree Thomas, Gozani Shai, Kong Xuan
Принадлежит:

Apparatus for providing transcutaneous electrical nerve stimulation (TENS) therapy to a user, the apparatus comprising: a housing; an application unit for providing mechanical coupling between the housing and the user's body; a stimulation unit for electrically stimulating at least one nerve of the user; a sensing unit for sensing the user's body movement and body orientation; and a reporting unit for providing the user with feedback based on the user's sensed body movement and body orientation. 154.-. (canceled)55. Apparatus for monitoring the sleep patterns of a user , said apparatus comprising:a housing;an application unit for providing mechanical coupling between said housing and the user's body;a sensing unit disposed within the housing for (i) sensing the user's body movement and body orientation to determine whether the user is in a sleep state or a wake state, and (ii) analyzing the sleep state of the user; anda time-tracking unit for tracking time, wherein the time of the time-tracking unit modifies operations of the sensing unit.56. Apparatus according to wherein said time-tracking unit is a real-time clock.57. Apparatus according to wherein when the time of said time-tracking unit is within a time period claim 55 , the time-tracking unit causes the sensing unit to use more stringent criteria to determine the sleep state of the user.58. Apparatus according to wherein said time period is during daytime.59. Apparatus according to wherein said time period is outside time intervals previously determined to be in sleep state for said user.60. Apparatus according to wherein when the time of said time-tracking unit is within a time period claim 55 , the time-tracking unit causes the sensing unit to use more relaxed criteria to determine the awake state of the user.61. Apparatus according to wherein said time period is during daytime.62. Apparatus for monitoring the sleep patterns of a user claim 60 , said apparatus comprising:a housing;an application unit for ...

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Номер записи: 71
01-02-2018 дата публикации

SYSTEM FOR CONTROLLING STIMULATION IMPULSES

Номер: US20180028810A1
Автор: Kouache Nordin, MEHBOOB Shahid, SCHWARZ Philipp G.
Принадлежит:

A system for controlling stimulation impulses, including at least one control unit and one item of clothing having a plurality of electrodes for electro-stimulation. The control unit is configured to carry out electro-stimulation with defined parameters at different electrodes and, during a training session, different parameters can be produced at different electrodes by said control unit. 1. A system for controlling stimulation impulses , comprising: at least one control unit and one item of clothing having a plurality of electrodes for electrostimulation , wherein the control unit is configured to carry out electrostimulations with defined parameters at different electrodes and during a training session different parameters can be produced at different electrodes by said control unit , wherein the item of clothing comprises data lines for transmitting measuring values and/or control signals and power lines for transmitting power for stimulation impulses , wherein the power lines have a larger cross-section than the data lines.2. The system according to claim 1 , wherein the parameters are an impulse type claim 1 , a frequency claim 1 , an intensity claim 1 , a polarity claim 1 , a duration of impulse and a rest period between impulses.3. The system according to claim 1 , wherein the control unit comprises at least one generating device for generating impulses of the electrostimulation and a distributing device is configured to distribute the electrostimulation to different electrodes.4. A system for controlling stimulation impulses during a stimulation carried out at a user claim 1 , comprising: an item of clothing claim 1 , at least one sensor claim 1 , at least one data processing unit and at least one impulse unit claim 1 , whereina) the at least one sensor is suitable for measuring at least one measuring value,b) the data processing unit is configured to compare the at least one measuring value with one threshold value each and to generate control signals for ...

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Номер записи: 72
17-02-2022 дата публикации

ELECTRICAL STIMULATOR

Номер: US20220047863A1
Автор: Meguro Shinya, Okano Hideo
Принадлежит: AI SILK CORPORATION

An electrical stimulator is provided that is capable of easily detecting an electrical connection defect. An electrical stimulator includes an electrode group having three or more electrodes and a driving means that gives energy to the electrode group Under the condition that one electrode of the electrode group is set as a first polarity and that the remaining plurality of electrodes are each set as a second polarity, the driving means is configured to give energy to the electrode group while performing switching among the electrodes each of which is set as the first polarity in turn. The electrical stimulator additionally includes a connection-defect detection means that detects an electrical connection defect by detecting whether electrical stimulation has been applied to a user when energy is given to the electrode group 1. An electrical stimulator that applies electrical stimulation to a user , the electrical stimulator comprising:an electrode group that has three or more electrodes that are disposed so as to come into contact with the user;a driving means that gives energy to the electrode group, under a condition that one or more electrodes of the electrode group are each set as a first polarity and that one or more other electrodes are each set as a second polarity, while performing switching among at least either the electrodes each of which is set as the first polarity or the electrodes each of which is set as the second polarity; anda connection-defect detection means that detects an electrical connection defect by detecting whether electrical stimulation has been applied to the user when energy is given to the electrode group,each electrode consisting of a conductor in which an electroconductive polymer adheres to a base made of fiber.2. The electrical stimulator according to claim 1 , wherein the driving means gives energy to the electrode group claim 1 , under a condition that one electrode of the electrode group is set as the first polarity and that ...

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Номер записи: 73
17-02-2022 дата публикации

DEVICE FOR GENERATING COLD PLASMA COMPRISING ELECTRODES AND DIELECTRICS

Номер: US20220047880A1
Автор: Jacob Matthieu, Planard-Luong Thi Hong Lien
Принадлежит: L'OREAL

A treatment device for a body surface to be treated using a dielectric barrier plasma, including a high-voltage generator connected to a headpiece having a conductive element at least partially shielded by a dielectric wall that forms at least one part of an end wall facing the surface to be treated. 1. A treatment device for a body surface to be treated using a dielectric barrier plasma , comprising a high-voltage generator connected to a headpiece comprising a conductive element at least partially shielded by a dielectric wall that forms at least one part of an end wall facing the surface to be treated , characterized by the fact that the conductive element is provided with one or more projecting conductive elements and the dielectric wall conforms to the shape of the projecting conductive elements.2. The treatment device according to claim 1 , wherein the conductive element is an electrode.3. The treatment device according to claim 1 , wherein the conductive element is an ionized noble gas.4. The treatment device according to claim 1 , wherein an external surface of the end wall is provided with a plurality of reliefs.5. The treatment device according to claim 1 , wherein the end wall delimits with the body surface to be treated one or more gas chambers when the end wall bears on the surface to be treated claim 1 , the dielectric barrier plasma being generated in the gas chambers.6. The treatment device according to claim 1 , wherein the thickness of the dielectric element is constant over the whole surface of the end wall facing the surface to be treated.7. The treatment device according to claim 1 , wherein the reliefs comprise a curved external surface.8. The treatment device according to claim 1 , wherein the projecting conductive elements have a concave surface with a concavity turned towards the electrode.9. The treatment device according to claim 1 , wherein the projecting conductive elements have a circular claim 1 , elliptical claim 1 , oval or polygonal ...

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Номер записи: 74
31-01-2019 дата публикации

Portable Composite Waveform Transcranial Electrical Stimulation System

Номер: US20190030336A1
Автор: Kwan Pui Tong
Принадлежит:

The present invention relates to a transcranial electrical stimulation (TES) system in that several sets of manipulated, pre-stored raw data are executed. TES signals are generated and output to user in terms of sessions. The output waveform in each singular session is a composite type and is designed mainly by means of Fourier Transform basis together with numerical analysis and mathematical curves fitting techniques. Hence, the electrical signals' frequencies, amplitudes and phase angles are varying during the time of application within just ONE singular session by one device. The kinds of variations in parameters such as frequencies, amplitudes and phase angles are tailor-made to the needs of improvement required in several brain disorders caused or related neurological disorders symptoms. With the help of the wearing design, the brain can be stimulated in dedicated positions such that the TES signals are continuously monitored by the unit. 1. A non-invasive method , comprising using Composite Waveform as a basis of generating Transcranial Electrical Stimulation (TES) signals that provides significance improvements in penetration power into a brain at a “safely controlled voltage-current level”.2. The method claim 1 , as recited in claim 1 , wherein: by using composite waveform claim 1 , a stimulation profile is pre-programmed at combined frequencies claim 1 , amplitudes and phase angles variations claim 1 , which means the profile is customized according to needs claim 1 , relevant profiles for individuals' needs are retrieved with and same TES signals are re-played again.3. The method claim 2 , as recited in claim 2 , wherein: “ONE SESSION” of stimulation possessing various AC signals in different frequencies & amplitudes claim 2 , DC signals as well by just one-time treatment profile claim 2 , there is no interruption of applied signals due to change of profile like those traditional equipment.4. The method claim 3 , as recited in claim 3 , wherein: improved ...

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Номер записи: 75
30-01-2020 дата публикации

DYNAMIC CONTROL OF TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION THERAPY USING CONTINUOUS SLEEP DETECTION

Номер: US20200030604A1
Автор: Ferree Thomas C., Gozani Shai N., Kong Xuan
Принадлежит:

Apparatus for providing transcutaneous electrical nerve stimulation (TENS) therapy to a user, said apparatus comprising: a housing; an application unit for providing mechanical coupling between the housing and the user's body; a stimulation unit for electrically stimulating at least one nerve of the user; a sensing unit for (i) sensing the user's body movement and body orientation to determine whether the user is in an “out-of-bed” state or a “rest-in-bed” state, and (ii) analyzing the sleep characteristics of the user during the “rest-in-bed” state; and a feedback unit for at least one of (i) providing the user with feedback in response to the analysis of the sleep characteristics of the user, and (ii) modifying the electrical stimulation provided to the user by the stimulation unit in response to the analysis of the sleep characteristics of the user; wherein the sleep characteristics comprise a likelihood measure of the user's sleep quality. 1. Apparatus for providing transcutaneous electrical nerve stimulation (TENS) therapy to a user , said apparatus comprising:a stimulation unit for electrically stimulating at least one nerve of the user;a sensing unit for (i) sensing body movement and body orientation of the user to determine whether the user is in an “out-of-bed” state or a “rest-in-bed” state, and (ii) analyzing body movement patterns of the user during said “rest-in-bed” state;an application unit for providing mechanical coupling between said sensing unit and the user's body; anda feedback unit for at least one of (i) providing the user with feedback in response to said analysis of said body movement patterns of the user, and (ii) modifying the electrical stimulation provided to the user by said stimulation unit in response to said analysis of said body movement patterns of the user;wherein said body movement patterns comprise a likelihood measure of the sleep quality of the user.2. Apparatus according to wherein said application unit is a flexible band.3. ...

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Номер записи: 76
04-02-2021 дата публикации

SYSTEMS AND METHODS FOR MEDITATION ENHANCEMENT

Номер: US20210030997A1
Автор: Badran Bashar, Short Baron
Принадлежит: Bodhi NeuroTech, Inc.

A method for assisting a user with meditation includes applying, to the user, a distributor at or near a brain portion of the user; operating a signal generator to provide a signal to the brain portion the user, the signal being applied to the brain portion of the user by the distributor; and engaging in one or more meditation practices by the user while the signal is being applied to the brain portion of the user. The signal may correspond to an electrical signal, and the distributor may include an anode and a cathode. The anode may provide the signal to the user, and the cathode may receive the signal from the user to transfer the signal back to the signal generator. 1. A method for assisting a user with meditation , the method comprising:applying, to the user, a distributor at or near a brain portion of the user;operating a signal generator to provide a signal to the brain portion the user, the signal being applied to the brain portion of the user by the distributor; andengaging in one or more meditation practices by the user while the signal is being applied to the brain portion of the user.2. The method of claim 1 , where the signal is an electrical signal.3. The method of claim 2 , where the signal is a direct current signal from about 5 volts to about 20 volts.4. The method of claim 2 , where the signal has a current level from about 0.5 milliamps to about 5 milliamps.5. The method of claim 2 , where the signal has a current level from about 1 milliamp to about 2 milliamps.6. The method of claim 2 , where distributor includes an anode and a cathode claim 2 , the anode providing the signal to the user and the cathode receiving the signal from the user to transfer the signal back to the signal generator to complete a circuit.7. The method of claim 6 , where the anode is placed at or near a right temple of the user and the cathode is placed approximately above a left eye of the user.8. The method of claim 1 , where the brain portion corresponds to an area of the ...

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Номер записи: 77
04-02-2021 дата публикации

DEVICES AND METHODS FOR NON-INVASIVE VAGAL NERVE STIMULATION

Номер: US20210031026A1
Автор: Errico Joseph P., Raffle John T., Simon Bruce J.
Принадлежит:

Devices and methods for non-invasive stimulation of nerves, such as the vagus nerve, include a housing and an electrode spaced from the housing. The electrode is configured to be positioned adjacent to, or in contact with, an outer skin surface of a patient. A source of energy is positioned within the housing and operably coupled to the electrode, either wirelessly or via a lead or other wired connection. The source of energy emits an electrical impulse to the electrode such that the electrical impulse passes through the outer skin surface of the patient to a nerve at a target region in the patient sufficient to modulate the nerve. The electrical impulse comprises bursts each with a frequency from about 1 Hz to about 100 Hz, wherein each of the bursts comprises 2 pulses to 20 pulses. 1. A method comprising:positioning an electrode adjacent to, or in contact with, an outer skin surface of a patient;generating an electrical impulse within a housing spaced from the electrode, wherein the electrical impulse comprises bursts each with a frequency from about 1 Hz to about 100 Hz, wherein each of the bursts comprises 2 pulses to 20 pulses; andtransmitting the electrical impulse from the housing to the electrode such that the electrical impulse passes through the outer skin surface to a target region in the patient, wherein the electrical impulse is sufficient to modulate a nerve in the target region.2. The method of claim 1 , further comprising transmitting the electrical impulse from the housing to the electrode via a lead claim 1 , wherein the electrode is removably coupled to the lead.3. The method of claim 1 , further comprising wirelessly transmitting the electrical impulse from the housing to the electrode.4. The method of claim 1 , wherein each of the pulses has a duration of about 50 microseconds to about 1000 microseconds.5. The method of claim 1 , further comprising positioning the electrode on an outer skin surface of a neck of the patient and transmitting the ...

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Номер записи: 78
04-02-2021 дата публикации

COSMETIC DEVICE

Номер: US20210031030A1
Автор: MIN Seon Ung, PARK JIN WON
Принадлежит: LG HOUSEHOLD & HEALTH CARE LTD.

Disclosed herein is a cosmetic device. The cosmetic device includes a pair of shafts secured to a handle, a pair of rotating bodies rotatably coupled to the pair of shafts, and a pair of vibration motors configured to transmit vibration to the pair of rotating bodies. The vibration motors are installed in the shafts, respectively. 1. A cosmetic device , comprising:a pair of shafts secured to a handle;a pair of rotating bodies rotatably coupled to the pair of shafts; anda pair of vibration motors configured to transmit vibration to the pair of rotating bodies,wherein the vibration motors are installed in the shafts, respectively.2. The cosmetic device of claim 1 , wherein the shafts are independently provided on opposite sides of a partition wall that is formed to have a predetermined size along a center line inside a front end of the handle claim 1 , so that the shafts are electrically separated from each other.3. The cosmetic device of claim 1 , wherein each of the shafts comprises:a cylindrical shaft member inserted into a hole of each of the rotating bodies; anda fixing member extending from the shaft member in a shape of a plate, and fixedly coupled to the handle.4. The cosmetic device of claim 3 , wherein the shaft member comprises an installation space in which each of the vibration motors is inserted and installed.5. The cosmetic device of claim 1 , further comprising:a battery installed in the handle to supply power; anda circuit board installed in the handle, and configured to perform a vibration massage function by the vibration motor and a microcurrent massage function by a microcurrent module.6. The cosmetic device of claim 5 , wherein the microcurrent module is configured such that it causes “positive” current of the battery to flow through any one of the shafts and a bearing to any one of the rotating bodies claim 5 , thus allowing this rotating body to become the “positive” electrode claim 5 , and it causes “negative” current of the battery to flow ...

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Номер записи: 79
17-02-2022 дата публикации

Spatial-Temporal Haptic Stimulation Systems And Methods

Номер: US20220051533A1
Автор: Fei Liu, Jun Xu, Tao Huang
Принадлежит: Huawei Technologies Co Ltd

The disclosure relates to technology for haptic stimulation. A haptic interface device comprises an array comprising haptic stimulation elements configured to generate a stimulation pattern. The haptic interface device comprises a controller configured to continually propagate the stimulation pattern on a user's skin, including repeatedly eliminate a portion of a first end of the stimulation pattern and replace the eliminated portion with a new portion at a second end of the stimulation pattern.

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Номер записи: 80
05-02-2015 дата публикации

Functional Electrical Stimulation Device and System, and Use Thereof

Номер: US20150039051A1
Автор: Aleksandar Prodic, Massimo Tarulli, Milos R. Popovic, Peter Lehn
Принадлежит: UNIVERSITY HEALTH NETWORK

A functional electrical stimulation (FES) device and system. In one embodiment, sequential bipolar pulse stimulation may be provided to an area of a living body via one or more electrode leads applied to the area via a FES device comprising a current pulse generating circuit comprising output nodes for operative coupling to the one or more electrode leads, and configured for operative coupling to a voltage supply. The current pulse generating circuit generally comprises positive and negative stimulation paths drawing from the voltage supply to respectively apply positive and negative currents through the area via the one or more electrode leads. In one example, the stimulation paths comprise respective capacitive elements, a capacitance ratio of which dictating, at least in part, an amplitude ratio of the positive and negative currents, wherein periodic alternative activation of the stimulation paths provides the sequential bipolar pulse stimulation.

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Номер записи: 81
08-02-2018 дата публикации

METHODS FOR IMPROVED TREATMENT OF OVERACTIVE BLADDER

Номер: US20180036533A1
Автор: John Michael Sasha, YOO PAUL B.
Принадлежит:

Methods for providing therapy related to urological disorders. Particular embodiments of this technology relate to stimulation of lumbar spinal targets either alone or in combination with a sacral target or targets. In embodiments spinal roots are stimulated by partially or fully implanted stimulators to treat symptoms by producing bladder inhibition relative to that which occurs prior to stimulation. Embodiments also disclose improving nerve stimulation, including lumbar nerve root stimulation, using methods termed enhanced transcutaneous electrical stimulation (eTENS) since these enhance the inhibition or excitation of neural tissue. 1. A method for treating a patient suffering from symptoms of an overactive bladder comprising:implanting at least one stimulator adapted to be implanted in a patient;positioning said at least one stimulator adjacent to and configured to stimulate spinal nerve root targets L3 and L4;implanting a neurostimulator having at least one stimulation protocol configured to apply at least a first stimulation signal to the spinal nerve root targets; and,modulating patient bladder activity according to stimulation protocol parameters, in which the at least first stimulation signal includes a first signal selected to produce a desired modulation of bladder activity in the patient, whereby said overactive bladder is innervated.2. The method of wherein the step of modulating patient bladder activity includes selecting a first stimulation protocol having parameters to provide inhibition of bladder activity.3. The of in which the step of implanting the at least one stimulator includes the step of selecting the spinal root target responsive to assessment of patient data by a doctor or by an algorithm which indicates the spinal root target as producing therapeutic efficacy in the patient.4. The method of including the step of establishing an additional stimulator that is configured and located to stimulate a spinal nerve root target L2 to provide ...

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Номер записи: 82
07-02-2019 дата публикации

Hand-Held Device for Electrically Powered Skin Treatment

Номер: US20190038896A1
Автор: DOYLE James N., GIMELLI Bruno
Принадлежит: Swiss Spa System Ltd.

A hand-held device for electrically powered skin treatment includes a housing which is adapted to be grasped by a hand of a user, a first outer electrode which is adapted to be in contact with the hand of the user when the device is held in the hand of the user for use, a second outer electrode disposed on a side of the housing where the second outer electrode is placeable on an area of skin to be treated, and an electrically operated vibrator where the electrically operated vibrator is fixed by a socket on a side wall of the housing and is adapted to vibrate the side wall together with the second outer electrode when operated so that during operation of the device, the device produces an intensified massaging effect on the area of skin to be treated. 1. A hand-held device for electrically powered skin treatment , comprising:{'b': '41', 'a housing () which is adapted to be grasped by a hand of a user;'}{'b': 7', '7', '41, 'a first outer electrode () which is adapted to be in contact with the hand of the user when the device is held in the hand of the user for use, wherein the first outer electrode () is disposed on the housing ();'}{'b': '20', 'a second outer electrode () disposed on a side of the housing and wherein the second outer electrode is placeable on an area of skin to be treated;'}{'b': 7', '20', '41, 'an electrical energy source, wherein poles of the electrical energy source are electrically connected to the first and the second electrodes (, ) during operation of the device and wherein the electrical energy source is disposed in the housing (); and'}{'b': 15', '15', '41', '41', '20, 'an electrically operated vibrator (), wherein the electrically operated vibrator () is fixed by a socket on a side wall of the housing () and is adapted to vibrate the side wall of the housing () together with the second outer electrode () when operated so that during operation of the device, the device produces an intensified massaging effect on the area of skin to be ...

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Номер записи: 83
06-02-2020 дата публикации

NEURAL INTERROGATION PLATFORM

Номер: US20200038651A1
Автор: BORTON David A., POWELL Marc
Принадлежит:

A system includes spatially isolated nodes proximal to a cortical surface or spinal cord, a telemetric antenna array located above the dura, the telemetric antenna array configured to provide power to and exchange data with the spatially isolated nodes, and a power and data distribution unit configured to power the spatially isolated nodes, aggregate recorded data, send the aggregated recorded data and commands through a wireless link. 1. A system comprises:spatially isolated nodes proximal to a cortical surface or spinal cord;a telemetric antenna array located above the dura, the telemetric antenna array configured to provide power to and exchange data with the spatially isolated nodes; anda power and data distribution unit configured to power the spatially isolated nodes, aggregate recorded data, send the aggregated recorded data and commands through a wireless link.2. The system of wherein each of the spatially isolated nodes comprises reconfigurable logic.3. The system of wherein the logic is configured to implement data analysis.4. The system of wherein the logic is configured to implement data compression.5. The system of wherein the logic is configured to implement closed loop stimulation6. The system of wherein the logic is configured to implement power saving control schemes.7. The system of wherein each of the spatially isolated nodes uses glass packaging technology that is RF and optically transparent and robust to ionic diffusion claim 1 , making a low profile hermetic seal suitable for long term implants.8. The system of wherein each of the spatially isolated nodes includes a probe.9. The system of wherein the probe is selected from the group consisting of a micro-electrode array claim 8 , a micro-ECoG grid and a deep brain electrode.10. A method comprising:in a system comprising spatially isolated nodes proximal to a cortical surface or spinal cord, a telemetric antenna array located above the dura, the telemetric antenna array configured to provide ...

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Номер записи: 84
06-02-2020 дата публикации

METHODS AND APPARATUSES FOR TRANSDERMAL STIMULATION OF THE OUTER EAR

Номер: US20200038658A1
Автор: JEFFERY Douglas, LAW Wing, PIERSIAK Rafal, Tyler William J.
Принадлежит:

Transdermal electrical stimulation (TES) applicators that are wearable and configured to attached to a subject's pinna (ear) and adapted to apply TES to modulate the subject's cognitive and/or physiological state. These apparatuses may be configured so that they can be worn against the ear (e.g., the cymba of the ear) to deliver TES. Also described herein are methods of using them to modulate a subject's cognitive state. These TES applicators may also be adapted to function as audio headphones for concurrent delivery of TES and audible signals (e.g., music). 1. A method of inducing a cognitive state comprising:placing a first electrode of a portable transdermal electrical stimulation (TES) applicator into the subject's first ear in contact with a first pinna, and placing a second electrode of portable TES applicator on the subject;activating the TES applicator to deliver pulsed electrical stimulation between the first and second electrodes at an intensity of 0.5 mA or greater, a duty cycle of greater than 10% and a frequency of greater than 250 Hz; anddelivering the pulsed electrical stimulation between the first and second electrodes for 10 seconds or longer.2. The method of claim 1 , wherein placing the first electrode of the portable transdermal electrical stimulation (TES) applicator comprises placing the second electrode of the portable TES applicator into the subject's second ear in contact with a second pinna.3. The method of claim 1 , wherein delivering comprises modifying the subject's cognitive state to induce a calm cognitive state by delivering the pulsed electrical stimulation between the first and second electrodes for 10 seconds or longer.4. The method of claim 1 , wherein the method of inducing the cognitive state comprises enhancing learning of a task or skill.5. The method of claim 4 , where the task or skill comprises proficiency of a foreign language or languages.6. The method of claim 1 , further comprising delivering audio output to the subject ...

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Номер записи: 85
12-02-2015 дата публикации

ENHANCED INFUSION-SITE PAIN-REDUCTION FOR DRUG-DELIVERY DEVICES

Номер: US20150045718A1
Автор: RAND Jacob, Rigby Jonathan, Shlomo Ian
Принадлежит: STEADYMED LTD.

The present invention provides an infusion-patch comprising; a cannula; a base; at least one adhesive region in said base suitable for skin attachment; at least one skin-access area within said base; and at least one conduit in fluid connection with said at least one skin access area, wherein said at least one conduit in fluid connection with said at least one skin access area facilitates the transfer of an anesthetic substance within at least a first anesthetic-reservoir which may be removably attached and in fluid connection with said at least one contact area, promoting delivery of said anesthetic substance to said at least one skin-access areas, and wherein said anesthetic substance delivered to said skin-access areas may be at least partially replenished without removing said in fusion-patch. 2. The device of further comprising an actuator and a drug-reservoir containing a drug to be delivered via said cannula claim 1 , thereby constituting a patch-pump.3. The device of where said cannula belong to the group including rigid cannulas and flexible cannulas.4. The device of where said at least a first anesthetic-reservoir is integral to said infusion-patch and is compressed in order to propel the anesthetic through said conduits.5. The device of where said infusion-patch further comprises a connector in fluid connection with said cannula claim 1 , wherein said at least a first anesthetic-reservoir is external to said infusion-patch; and may be attached to said connector via a mechanism that may be removed and optionally replaced with at least a second anesthetic-reservoir.6. The device of where said anesthetic substance comes in a form including creams claim 1 , liquids and foams.7. The device of claim 6 , where said anesthetic substance comprises a compound selected from the group of anesthetics claim 6 , analgesics and anti-inflammatory substances.8Clostridium botulinum.. The device of claim 6 , where said anesthetic substance is a toxin isolated from9. The ...

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Номер записи: 86
16-02-2017 дата публикации

Acupressure Device and Method of Treatment

Номер: US20170042764A1
Автор: Alex Tima, Joseph Hsiao-Hsien Chen, Kevin SooHoo
Принадлежит: Individual

An acupressure device and methods for application of the acupressure device to appendages of the human body for therapy and/or the treatment of various ailments.

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Номер записи: 87
16-02-2017 дата публикации

WATER RESISTANT WEARABLE MEDICAL DEVICE

Номер: US20170043175A1
Автор: Clark John G., Kaib Thomas E., Volpe Shane S.
Принадлежит:

A wearable medical device includes a water-resistant/waterproof housing configured to be continuously or nearly continuously worn by a patient and formed from a water-resistant/waterproof material, and configured to prevent ingress of water in a wet environment; a plurality of ECG sensing electrodes configured to be removably coupled to the patient and to monitor an ECG of the patient; a plurality of therapy electrodes configured to be removably coupled to the patient and to deliver at least one therapeutic pulse to the patient; and a control unit disposed within the water-resistant/waterproof housing and configured to be electrically coupled to the plurality of ECG sensing electrodes and the plurality of therapy electrodes, the control unit configured to receive the monitored ECG of the patient, and responsive to detection of a cardiac arrhythmia, provide the at least one therapeutic pulse to the patient via the at least one therapy electrode. 1. A wearable medical device , comprising:a water-resistant or waterproof housing configured to be continuously or nearly continuously worn by a patient, the water-resistant or waterproof housing formed from a water-resistant or waterproof material and configured to prevent ingress of water during operation of the wearable medical device in a wet environment;a plurality of ECG sensing electrodes configured to be removably coupled to the patient and configured to monitor an ECG of the patient during operation of the wearable medical device;a plurality of therapy electrodes configured to be removably coupled to the patient and configured to deliver at least one therapeutic pulse to the patient; anda control unit disposed within the water-resistant or waterproof housing and configured to be electrically coupled to the plurality of ECG sensing electrodes and the plurality of therapy electrodes,the control unit configured to receive the monitored ECG of the patient, and responsive to detection of a cardiac arrhythmia based on the ...

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Номер записи: 88
15-02-2018 дата публикации

ELECTRICAL STIMULATION DEVICE

Номер: US20180043152A1
Автор: JANG Jong Min, KIM Byung Gik, KO Cheon Ju, LEE Ki Won
Принадлежит:

Provided is an electrical stimulation device. The electrical stimulation device includes a first electrode that contacts a first portion of the head of a user to apply a current to the head of the user, a second electrode that contacts a second portion that is different from the first portion of the head of the user to apply a current to the head of the user, a controller that performs a control such that polarities of the first electrode and the second electrode can be changed based on a reference comprising at least one of a reference time, a reference pH index, and a reference number of uses. 1. An electrical stimulation device comprising:a first electrode that contacts a first portion of a head of a user to apply a current to the head of the user;a second electrode that contacts a second portion that is different from the first portion of the head of the user to apply a current to the head of the user;a controller that performs a control such that the first electrode has a first polarity and the second electrode has a second polarity that is opposite to the first polarity at a first time point and such that the first electrode has the second polarity and the second electrode has the first polarity at a second time point that is different from the first time point, based on a reference; andan indicator that indicates polarity states of the first electrode and the second electrode,wherein the reference comprises at least one of a reference time, a reference pH index, and a reference number of uses.2. The electrical stimulation device of claim 1 , wherein the indicator comprises at least one light emitting element that is turned on and off or emit different light colors depending on the polarity states of the first electrode and the second electrode.3. The electrical stimulation device of claim 1 , wherein the indicator comprises at least one speaker that outputs a predetermined sound depending on the polarity states of the first electrode and the second electrode. ...

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Номер записи: 89
15-02-2018 дата публикации

MUSCLE TRAINING DEVICE

Номер: US20180043154A1
Автор: EJIRI Koichiro, KONDO Haruhiko
Принадлежит:

A muscle training device includes an insulating sheet configured such that electrodes are exposed on an inner surface closely contacting a body surface above a muscle, a stimulation signal output unit configured to output an electrical stimulation signal to a stimulation electrode which is at least any of the electrodes, a myoelectric signal detection unit configured to detect, while output of the electrical stimulation signal is stopped, a muscle action potential shown at a myoelectric detection electrode which is at least any of the electrodes, and a muscle condition determination unit configured to determine the state of action of the muscle from the muscle action potential of the myoelectric detection electrode. The stimulation electrode to which the electrical stimulation signal is output and/or the method for outputting the electrical stimulation signal are/is adjusted according to the state of action of the muscle determined by the muscle condition determination unit. 1. A muscle training device for applying a first electrical stimulation signal for training to a body surface above a muscle to expand and contract the muscle by the first electrical stimulation signal , comprising:an insulating sheet configured such that a plurality of electrodes are exposed on an inner surface closely contacting the body surface above the muscle;a first stimulation signal output unit configured to output the first electrical stimulation signal to a stimulation electrode which is at least any of the plurality of electrodes;a myoelectric signal detection unit configured to detect, while output of the first electrical stimulation signal is stopped, a muscle action potential shown at a myoelectric detection electrode which is at least any of the plurality of electrodes; anda muscle condition determination unit configured to determine a state of action of the muscle from the muscle action potential of the myoelectric detection electrode.2. The muscle training device according to ...

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Номер записи: 90
03-03-2022 дата публикации

WATER RESISTANT WEARABLE MEDICAL DEVICE

Номер: US20220062652A1
Автор: Clark John G., Kaib Thomas E., Volpe Shane S.
Принадлежит:

A wearable medical device includes a waterproof harness, a plurality of ECG sensing electrodes configured to detect a patient's ECG, and a plurality of therapy electrodes configured to provide at least one biphasic shock to the patient. The device includes a control unit in electronic communication with the ECG sensing electrodes and therapy electrodes and configured to monitor the sensed ECG and, in response to detecting a cardiac arrhythmia, provide the biphasic shock(s). The control unit is comprised within a waterproof case. The device includes a water-resistant or waterproof connection pod that is configured to electrically couple the ECG sensing electrodes, therapy electrodes, and control unit. The connection pod provides the sensed ECG signal to the control unit and the biphasic shock current to the therapy electrodes. The device includes a user interface device in electronic communication with the control unit that includes at least one patient responsiveness button. 134-. (canceled)35. A wearable medical device , comprising:a waterproof harness configured to be worn about a torso of a patient;a plurality of ECG sensing electrodes configured to detect the patient's ECG and configured to attach to the harness at varying positions;a plurality of therapy electrodes configured to provide at least one biphasic shock to the patient and configured to attach to the harness such that the plurality of therapy electrodes are disposed on two sides of the patient's torso when the harness is worn by the patient;a control unit in electronic communication with the plurality of ECG sensing electrodes and the plurality of therapy electrodes and configured to monitor the sensed ECG of the patient and, in response to detecting a cardiac arrhythmia of the patient, provide the at least one biphasic shock, the control unit comprised within a waterproof case;a water-resistant or waterproof connection pod that is configured to electrically couple the plurality of ECG sensing ...

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Номер записи: 91
14-02-2019 дата публикации

TISSUE ABLATION WITH IRREVERSIBLE ELECTROPORATION

Номер: US20190046255A1
Автор: Davalos Rafael, Rubinsky Boris
Принадлежит: The Regents of the University of California

A new method for the ablation of undesirable tissue such as cells of a cancerous or non-cancerous tumor is disclosed. It involves the placement of electrodes into or near the vicinity of the undesirable tissue through the application of electrical pulses causing irreversible electroporation of the cells throughout the entire area of the undesirable tissue. The electric pulses irreversibly permeate the cell membranes, thereby invoking cell death. The irreversibly permeabilized cells are left in situ and are removed by the body immune system. The amount of tissue ablation achievable through the use of irreversible electroporation without inducing thermal damage is considerable. 1. A method of ablating tissue cells , comprising the steps of:placing one or more electrodes near the tissue cells;applying a set of electrical pulses through the one or more electrodes, the set of electrical pulses comprised of at least one individual pulse having a pulse length of no more than 100 microseconds, the set of electrical pulses is applied in an amount sufficient to induce irreversible electroporation of the tissue cells but is insufficient to induce thermal damage to substantially all of the tissue cells such that the tissue cells are ablated by irreversible electroporation.2. The method of claim 1 , wherein the set of electrical pulses are applied for a duration in a range of from about 5 microseconds to about 62 seconds.3. The method of claim 1 , wherein at least one individual pulse of the applied set of electrical pulses has a pulse length of no more than 5 microseconds.4. The method of claim 1 , wherein at least 15 individual pulses are applied.5. The method of claim 1 , wherein at least 8 pulses are applied claim 1 , each of the 8 pulses have a pulse length up to 100 microseconds.6. The method of claim 1 , wherein the applied set of electrical pulses produce a voltage gradient up to 8000 volt/cm.7. The method of claim 1 , wherein a first electrode is placed at about 5 mm to ...

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Номер записи: 92
14-02-2019 дата публикации

DEVICE FOR RELIEVING PAINS AND SPASMS COMPRISING A DEVICE FOR PROTECTING AGAINST STATIC ELECTRICITY AND A DEVICE FOR TRIGGERING THE ACTIVATION OF SAID RELIEVING DEVICE

Номер: US20190046790A1
Автор: DERVIEUX Dominique
Принадлежит:

A device for relieving pains and spasms by applying electrical pulses which makes it possible to render the electrical pulses easier to tolerate by limiting or preventing the painful or untimely discharges which hamper the use of the relief device. The relief device delivers electrical pulses only when it bears or rolls in a back-and-forth movement on the skin or clothing of a user. The relief device comprises means for limiting the maximum voltage delivered to the user, one or more means of triggering the pulses delivered by the electrodes, an activation delayer and a system for progressively launching the potential delivered by the electrodes. 1. A relief device for relief of pains and spasms comprising a housing , an electrode head which supports at least two electrodes intended to be applied on an area of use and which is mounted onto the housing , and an electrical circuit for delivering electrical pulses by means of the electrodes , said relief device being characterized in that it comprises:a protection device for protecting against static electricity discharges which comprises static electricity discharge elements associated in pairs and adjustably spaced apart from one another, andan activation triggering device configured to trigger activation of the electrical circuit when the relief device bears on the area of use.2. The relief device according to claim 1 , in which the protection device is arranged in the housing and at least two associated static electricity discharge elements are placed end-to-end in the electrical circuit to face one another claim 1 , and spacing between the two associated static electricity discharge elements being adjustable between 0.2 mm and 1 mm.3. The relief device according to claim 1 , in which the protection device comprises at least two capacitors arranged in the electrical circuit and configured to discharge static electricity of the relief device at different voltage values.4. The relief device according to claim 1 , in ...

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Номер записи: 93
14-02-2019 дата публикации

TREATMENT OF TISSUE BY THE APPLICATION OF ENERGY

Номер: US20190046791A1
Автор: Danitz David J., EBBERS Edward, Hinman Cameron D., Moss Kevin L., NUCCITELLI Richard L., Uecker Darrin R.
Принадлежит:

Methods and apparatuses for treating a tissue with an electric treatment by rotating a pattern of electrodes partway through a treatment is disclosed. Also described herein are methods and apparatuses to treat tissue, including treating skin disorders, by selectively de-nucleating epidermal cells without provoking a significant inflammatory response, e.g., without increasing the density of leukocytes in the treated skin, and without affecting the non-cellular components of the dermis. 1. A method of treating a tissue with a pulsed electrical treatment comprising a plurality of electrical pulses , wherein the pulsed electrical treatment is divided into at least a first portion and a second portion , the method comprising:contacting the tissue with an applicator tip having a plurality of electrodes;applying the first portion of the pulsed electrical treatment to a region of the tissue in a pattern of electrodes from the plurality of electrodes, the pattern of electrodes contacting the region of the tissue in a first orientation; andapplying the second portion of the pulsed electrical treatment to the region of the tissue in the pattern of electrodes contacting the region of the tissue in a second orientation that is rotated relative to the first orientation.2. The method of claim 1 , wherein the second orientation is rotated between 40 degrees and 100 degrees relative to the first orientation.3. The method of claim 1 , wherein the second portion of the pulsed electrical treatment is applied through the same electrodes of the plurality of electrodes that the first portion of the pulsed electrical treatment is applied through.4. The method of claim 1 , wherein the second orientation is rotated about a midline through the plurality of electrodes.5. The method of claim 1 , wherein the pulse electrical treatment comprises a plurality of electrical pulses having a pulse duration of between 0.1 ns and 1000 ns.6. The method of claim 1 , wherein the first portion of the ...

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Номер записи: 94
14-02-2019 дата публикации

Systems and methods to reduce sensor interference associated with electrical therapies

Номер: US20190046793A1
Автор: Brian J. Fahey, Curtis Tom, Timothy Machold, Zachary J. Malchano
Принадлежит: Sage Products LLC

Methods and systems for reducing interference in a therapeutic energy delivery system by delivering an electrical therapeutic signal to a patient to provide a therapeutic benefit to the patient, and delivering an electrical counter signal to the patient that destructively interferes with an electrical interference signal resulting from delivering the electrical therapeutic signal.

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Номер записи: 95
25-02-2021 дата публикации

SYSTEMS AND METHODS FOR PERIPHERAL NERVE STIMULATION TO TREAT TREMOR WITH DETACHABLE THERAPY AND MONITORING UNITS

Номер: US20210052883A1
Автор: Chidester Paula Jean, DELP Scott Lee, Hamner Samuel Richard, Rosenbluth Kathryn H., Sanger Terence D., Wong Serena HanYing
Принадлежит:

A system and method for providing therapy to a patient can include a monitoring unit and a therapy unit. The monitoring unit can have a user interface and one or more sensors to measure patient data. The therapy unit can have a stimulator for generating electrical stimulation and a microcontroller for controlling the generation of the electrical stimulation based on the measured patient data. 129-. (canceled)30. A system for stimulating at least one nerve of a patient , the system comprising: 'a detachable therapy unit comprising:', 'a band comprising a first surface configured to contact skin of the patient, and comprising at least two skin electrodes, and a second surface opposite the first surface, the second surface comprising at least two receiving contacts and the band further comprising a first electrical circuit configured to be in electrical communication with both the at least two skin electrodes and the at least two receiving contacts; and'}a second electrical circuit;a stimulator configured to generate an electrical stimulation, the stimulator in electrical communication with the second electrical circuit;at least two therapy unit electrodes that are configured to receive the electrical stimulation from the stimulator, the at least two therapy unit electrodes configured to connect to the at least two receiving contacts, thereby forming an electrical pathway between the stimulator and the at least two skin electrodes;a controller configured to control the generation of the electrical stimulation by the stimulator; anda power source in electrical communication with the second electrical circuit;wherein the detachable therapy unit is configured to be reversibly attached to the band.31. The system of claim 30 , wherein the band further comprises one or more identifiers.32. The system of claim 31 , wherein the one or more identifiers are associated with stimulation parameters and/or usage life information.33. The system of claim 30 , further comprising a base ...

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Номер записи: 96
23-02-2017 дата публикации

CUTANEOUS PROPRIORECEPTIVE ACTIVATION GARMENT SYSTEM

Номер: US20170049600A1
Автор: Anderson William, Nichols Gail, Protasiewicz Rich
Принадлежит:

An appliance for application to the human body for injury prevention, rehabilitation, support, to enhance strength, and to improve posture. The claimed invention may provide an applicator of a relatively elastic material having a first portion for attachment to a first insertion point of a muscle and a second portion for attachment to a second insertion point of the muscle to provide support to the injured muscle. Alternatively, the claimed invention may provide a central portion for attachment to an injured area and any number of extension portions for attachment to the surrounding tissue. 121.-. (canceled)22. An appliance for topographical application to skin , the appliance comprising: a central intersection portion;', 'a first portion and a second portion attached to the central intersection portion; and', 'an adhesive material applied to one side of the elastic material;', 'wherein the adhesive material secures the one side of the elastic material of the appliance to the skin;', 'wherein no portion of the central intersection portion, the first portion or the second portion overlaps any other portion while the appliance is secured to the skin; and', 'wherein each of the portions of the appliance provides lift to surface anatomy beneath the skin, the intersection portion providing the strongest lift., 'a continuous elastic material comprising23. The appliance of claim 22 , wherein the elastic material further-comprises a third portion attached to the central intersection portion.24. The appliance of claim 23 , wherein the elastic material further comprises a fourth portion attached to the central intersection portion.25. The appliance of claim 24 , wherein the elastic material further comprises a fifth portion attached to the central intersection portion.26. The appliance of claim 25 , wherein the elastic material further comprises a sixth portion attached to the central intersection portion.27. The appliance of claim 22 , further comprising a medication.28. The ...

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Номер записи: 97
22-02-2018 дата публикации

METHOD AND SYSTEM FOR DELIVERY OF PARTICLES IN A ROOT CANAL SYSTEM

Номер: US20180049856A1
Автор: Ionescu Dan Andrei, KISHEN Anil
Принадлежит:

Various embodiments are described herein for a system and method for reducing bacteria of a tooth receiving root canal treatment, the tooth having a root canal, and the method includes deploying an intracanal electrode within the root canal; deploying an intraoral electrode in close proximity to the root canal and external to the tooth; and applying a potential difference between the electrodes to create an electric field therebetween to reduce the bacteria of the tooth. 1. A method of reducing bacteria of a tooth receiving root canal treatment , the tooth having a root canal , wherein the method comprises:deploying an intracanal electrode within the root canal;deploying an intraoral electrode in close proximity to the root canal and external to the tooth; andapplying a potential difference between the electrodes to create an electric field therebetween to reduce the bacteria of the tooth.2. The method of claim 1 , wherein the method further comprises introducing a carrier solution having charged particles into the root canal and applying the potential difference to create the electric field to induce a flow of the charged particles to structures within and adjacent to the tooth.3. The method of claim 1 , wherein the act of deploying the intraoral electrode comprises placing the intraoral electrode in direct contact with soft tissue surrounding the tooth claim 1 , placing the intraoral electrode in direct contact with tooth enamel or placing the intraoral electrode in direct contact with the periodontal ligament.4. The method of claim 1 , wherein the intraoral electrode comprises a conductive ring and the method comprises placing the intraoral electrode in contact with one or more areas of oral soft tissue adjacent to the tooth.5. The method of claim 1 , wherein the intraoral electrode comprises a microneedle array electrode and the method comprises deploying the microneedle electrode on soft oral tissue adjacent to the tooth.6. The method of claim 1 , wherein the ...

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Номер записи: 98
23-02-2017 дата публикации

ESTHETIC DEVICE FOR BEAUTIFYING SKIN AND METHODS THEREOF

Номер: US20170050019A1
Автор: POLYAKOV Vadim, RON EDOUTE Oded, RON EDOUTE Orit, ZAHAVI Almog
Принадлежит: VENUS CONCEPT LTD.

A device for improving the cosmetic appearance of the skin is disclosed, wherein said device comprises RF generating means for generating N independent RF signals of predetermined waveforms, frequencies, amplitudes, and relative phases; control means for controlling the output of said RF generating means, said control means in communication with said RF generating means; N pairs of RF electrodes, each of said pairs in independent communication with said RF generating means, said RF electrodes configured to transmit RF energy to said skin; and an electrically insulating casing adapted to hold said RF electrodes such that said RF electrodes may be placed in simultaneous physical contact with said skin. 1. A device for improving the cosmetic appearance of the skin , comprising:a. an RF generator that is configured to generate N independent RF signals of predetermined waveforms, frequencies, amplitudes, and relative phases;b. N pairs of RF electrodes, each of said N pairs of electrodes characterized by a proximal end and a distal end, each of said pairs in independent communication with said RF generator, said RF electrodes configured to transmit RF energy to said skin;c. a controller that is configured to control the output of said RF generator, said controller in communication with said RF generator; and,d. an electrically insulating casing configured to hold said N pairs of RF electrodes at said proximal end such that said N pairs of RF electrodes may be placed in simultaneous physical contact with said skin;wherein said N independent RF signals are phase shifted relative to one another;further wherein said distal ends of said electrodes are in a substantially horizontal configuration.2. The device according to claim 1 , wherein at least one of the following is being held true:{'sub': t,m', 't,m', '0,m', 'm', 'm', 'm', '0,m', 'm', 'm', 'm', 'm, 'a. the time-dependent amplitude Aof the mth of said N independent RF signals is given by the relationship A=A·F(ωt+φ), ...

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Номер записи: 99
10-03-2022 дата публикации

Nerve Stimulation System

Номер: US20220072305A1
Автор: Pandya Andrew
Принадлежит: HaloStim, LLC

A nerve stimulation system including one or more of an annular frame, an electrically conductive element disposed in the annular frame, and a controller electrically coupled to the electrically conductive element and a power source. 1. A transcutaneous electrical nerve stimulation system , comprising:an annular frame having a top surface opposite an bottom surface, each of said top surface and said bottom surface extending between an inner annular wall and an outer annular wall, said inner annular wall defining an annular frame aperture open to said top surface and said bottom surface of said annular frame; anda first electrically conductive element and second electrically conductive element disposed at said bottom surface of said annular frame, said first electrically conductive element and second electrically conductive element adapted to engage skin of a user to impart a current pulse rate within said annular frame aperture for transcutaneous electrical nerve stimulation.2. The nerve stimulation system of claim 1 , further comprising an adhesion layer disposed on said bottom surface of said annular frame claim 1 , said adhesion layer capable of removably coupling said annular frame to said skin of said user.3. The nerve stimulation system of claim 1 , wherein said first electrically conductive element and a said second electrically conductive element disposed within a corresponding one of a first annular frame channel and a second annular frame channel disposed in said bottom surface of said annular frame.4. The nerve stimulation system of claim 3 , wherein said first annular frame channel disposed in opposite relation to said second annular frame channel.5. The nerve stimulation system of claim 4 , wherein said electrically conductive element selected from the group consisting of: copper claim 4 , silver claim 4 , gold claim 4 , beryllium copper claim 4 , phosphor bronze claim 4 , zirconium copper claim 4 , constantan claim 4 , manganin claim 4 , nickel claim 4 ...

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Номер записи: 100