УСТРОЙСТВО И СПОСОБ РАСПРЕДЕЛЕНИЯ ЖИДКОСТИ

FIELD: machine building. SUBSTANCE: fluid is delivered to a hole in a casing and at least part of the fluid is distributed into the first channel communicating with the first outlet hole of the first outlet element connected to the casing. At least part of the fluid received in the hole is selectively distributed into the second channel communicating with the second outlet hole of the second outlet element which is able of being connected to the casing and/or the first outlet element in response to the connection or disconnection of the second outlet element. Devices for fluid distribution are also described. EFFECT: expanded range of units for fluid distribution. 38 cl, 16 dwg

Patent RU2018103199A3

ВИ“? 2018103199” АЗ Дата публикации: 23.08.2019 Форма № 18 ИЗ,ПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2018103199/14(004640) 29.06.2016 РСТ/ЕР2016/065157 29.06.2016 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 10 2015 212 248.4 30.06.2015 РЕ Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) БЛОК ПОДАЧИ ТЕХНИЧЕСКОЙ ВОДЫ ДЛЯ СНАБЖЕНИЯ БЛОКА ЛЕЧЕНИЯ, СТОМАТОЛОГИЧЕСКИИ БЛОК ЛЕЧЕНИЯ И СПОСОБ ЭКСПЛУАТАЦИИ Заявитель: БЛЮ СЕЙФТИ ГМБХ, ОЕ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) Аб1С 17/02 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) Аб1С 17/02 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): СТРО, СМГРА, РЕРАТ пе, О\УР1, Е-Габгагу, ЕАРАТТУ, Е5расепе, Соозе, /]-Р]а(Рав, КРКВ!$, РАТЕМТСОРЕ, Ра ЗеагсВ, РаБМеа, КОРТО, КатЫег, $СОРОУ, ИЗРТО, \Уонаез$ слепсе, Уапдех, БД "Российская ...

СИСТЕМА И СПОСОБ ДЛЯ ПОДГОТОВКИ ИНЪЕКЦИИ

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2017 115 841 A (51) МПК A61J 1/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2017115841, 06.10.2015 (71) Заявитель(и): ФЕТТЕР ФАРМА-ФЕРТИГУНГ ГМБХ УНД КО. КГ (DE) Приоритет(ы): (30) Конвенционный приоритет: 08.10.2014 DE 10 2014 220 365.1 32 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 10.05.2017 EP 2015/072998 (06.10.2015) (87) Публикация заявки PCT: A WO 2016/055445 (14.04.2016) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" R U (57) Формула изобретения 1. Система (1) для подготовки инъекции содержащая первую емкость (3), которая выполнена с первым полым пространством (5) и имеет твердую наружную стенку (7), а также два конца, причем на одной стороне первого полого пространства (5) предусмотрена подвижная заглушка (11), которая его герметично закрывает и выполнена с возможностью смещения внутри первой емкости (3), и вторую емкость (21), которая окружает второе полое пространство (23), причем одна емкость содержит первую субстанцию, а другая емкость - вторую субстанцию, отличающаяся тем, что первая емкость (3) и вторая емкость (21) соединяются друг с другом таким образом, что их полые пространства (5, 23) находятся друг с другом в соединении с прохождением текучей среды, вторая емкость (21) включает в себя, по меньшей мере, местами эластичную стенку (35) и таким образом переменный объем, вторая емкость (21) рассчитана таким образом, что при помощи, по меньшей мере, местами эластичной стенки может создаваться давление внутри второй емкости (21), и Стр.: 1 A 2 0 1 7 1 1 5 8 4 1 (54) СИСТЕМА И СПОСОБ ДЛЯ ПОДГОТОВКИ ИНЪЕКЦИИ 2 0 1 7 1 1 5 8 4 1 (86) Заявка PCT: R U (43) Дата публикации заявки: 13.11.2018 Бюл. № (72) Автор(ы): РЕДЛЕ Тильман (DE) A 2 0 1 7 1 1 5 8 4 1 A R U 2 0 1 7 1 1 5 8 4 1 Стр.: 2 R U вторая емкость (21) является тюбиком. 2. Система по п.1, отличающаяся тем, что ...

БЛОК ПОДАЧИ ТЕХНИЧЕСКОЙ ВОДЫ ДЛЯ СНАБЖЕНИЯ БЛОКА ЛЕЧЕНИЯ, СТОМАТОЛОГИЧЕСКИЙ БЛОК ЛЕЧЕНИЯ И СПОСОБ ЭКСПЛУАТАЦИИ

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2018 103 199 A (51) МПК A61C 17/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2018103199, 29.06.2016 (71) Заявитель(и): БЛЮ СЕЙФТИ ГМБХ (DE) Приоритет(ы): (30) Конвенционный приоритет: 30.06.2015 DE 10 2015 212 248.4 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 30.01.2018 R U (43) Дата публикации заявки: 30.07.2019 Бюл. № 22 (72) Автор(ы): ПАПЕНБРОК Ян (DE), ФИШЕР Себастьян (DE), МЁННИНГХОФФ Кристиан (DE), МААС Матиас (DE) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2017/001486 (05.01.2017) A Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" R U (57) Формула изобретения 1. Блок (100) подачи технической воды для снабжения блока (200) лечения технической водой (BW), предпочтительно содержащей биоцид, содержащий гнездо (80) для контейнера для приема контейнера (90) с водой под давлением, впускное отверстие (10) для сжатого воздуха для соединения блока (100) подачи технической воды с источником (300) сжатого воздуха, соединительный элемент (20) для сжатого воздуха, посредством которого сжатый воздух (DL), выходящий из впускного отверстия (10) для сжатого воздуха, может вводиться в контейнер (90) для воды под давлением, и соединительный элемент (30) для технической воды, посредством которого техническая вода (BW), подлежащая подаче из контейнера (90) для воды под давлением посредством сжатого воздуха (DL), введенного в контейнер (90) для воды под давлением, может выдаваться на блок (200) лечения, отличающийся тем, что блок (100) подачи технической воды имеет стерильный воздушный фильтр (50), встроенный в проход для сжатого воздуха между впускным отверстием (10) для сжатого воздуха и соединительным элементом (20) для сжатого воздуха или в проход для сжатого воздуха между наружным источником (300) сжатого воздуха и впускным отверстием (10) для сжатого воздуха. 2. Блок (100) подачи ...

ШПРИЦ ДЛЯ УДЕРЖИВАНИЯ ВАКУУМА В СОСТОЯНИИ ХРАНЕНИЯ

Zweikammer-Spritzampulle

Katheter

SURGICAL CATHETER AND COMBINATION THEREOF WITH A FLUID-DISPENSING CONTAINER

... 1,204,962. Catheter. PRODUCTS RESEARCH & CHEMICAL CORP. 7 March, 1968 [7 March, 1967], No. 11232/68. Heading A5R. A catheter for introducing a rapidly curing resin into a body cavity comprises a moulded, tubular body 15, e.g. of rigid plastics material, with a nozzle 18 immediately behind which is an inflatable collar 22. A smaller diameter tube 31 extends from inside the tube near the nozzle to the atmosphere and towards the rear of the tube there is a guard flange 16 which limits the extent to which the catheter may be inserted. In front of the flange is an annular, soft and preferably absorbent collar 20 which acts as a cushion and also to absorb any fluid leakage. The catheter may be used in combination with the dispenser container which is the subject of Specification 1,204,961.

Fluid flow system chemicals dosing apparatus

Improved syringe assembly

A-MANUALLY OPERATED PULSATING PUMP

Process water supply unit for supplying a medical treatment unit, dental medical treatment unit and operating method

Process water supply unit (100) for supplying a medical treatment unit with process water (BW), preferably containing biocide, comprising: a container receptacle for receiving a pressurised water container; a compressed air inlet (10) for connecting the process water supply unit (100) to a compressed-air source; a compressed-air connection (20), via which compressed air (DL) originating from the compressed-air inlet (10) can be introduced into the pressurised water container; and a process water connection (30), via which the process water (BW) which is to be delivered out from the pressurised water container by the compressed air (DL) introduced into the pressurised water container can be dispensed to the medical treatment unit, wherein the process water supply unit (100) has a sterile air filter (50) which is integrated into a compressed-air path between the compressed-air inlet (10) and the compressed-air connection (20) or into a compressed-air path between the external compressed-air ...

SYRINGE DEVICE HAVING VENTING SYSTEM

ARRANGEMENT FOR APPLYING A TISSUE ADHESIVE

SYSTEM AND METHOD FOR WOUND TREATMENT AND IRRIGATION

A wound irrigation system includes a first fluid including an ion rich compound having free available ions; and a second fluid including an oxidation-reduction potential increasing compound, the second fluid housed separately from the first fluid. Mixing the first and second fluids in a charging area forms an ionically charged fluid with an oxidation-reduction potential higher than a wound site oxidation-potential. The ionically charged fluid increases antimicrobial activity of the wound upon application.

IMPROVED MIXING SYRINGE ASSEMBLY

A syringe assembly comprising a barrel for containing one or more medicaments, the barrel having a front outlet for allowing the expulsion of said one or more medicaments from the said barrel through said outlet, and a first stopper disposed in the barrel and axially moveable therein and defining a first volume in the barrel axially forwards of the first stopper and a second volume in the barrel axially rearwards of the first stopper. The first stopper has a two way valve that is moveable between a sealing configuration and an open configuration to selectively put the first volume in fluid communication with the second volume. The two way valve is moveable from the sealing configuration to the open configuration by an increase in fluid pressure in either of the first and second volumes. The syringe assembly additionally comprises a second stopper disposed in the barrel axially rearward of the first stopper and axially moveable therein, the second stopper providing a fluid tight seal at ...

COMPOSITION FOR THE TREATMENT OF FISTULA

A composition for use in the treatment of fistula, the composition comprising activated carbon.

Ampulle für zwei unmittelbar vor dem Verbrauch zu mischende Stoffe, insbesondere Heilmittel

Behälter zur Aufbewahrung, Mischung und Abgabe von Substanzen

Mehrkammeriger Behälter für die Aufnahme von miteinander reagierenden Substanzen zur Herstellung von gebrauchsfertigen Dentalpräparaten

Behälter mit getrennt gespeicherten, miteinander reaktionsfähigen Substanzen zur Herstellung von gebrauchsfertigen Dentalpräparaten

Flattenable capsules - esp for storing dental compsns

Flattenable capsules with chambers for separately storing flowable substances e.g. a dental prepn., comprise a base and complementary walls at least one of which has a concave section cooperating with the other. The walls are formed of a pref. 20-200 mu sheet of a metal pref. Cu or Al joined by a cold, pref. ultrasonic weld to form a lenticular body which forms chambers, e.g. one contg. a polymerisable liquid monomer and the other a substance which acts on and reacts with the monomer.

Gummistopfen sowie seine Verwendung

COMPOSITION FOR TREATMENT OF FISTULA

HANDHELD ORAL IRRIGATOR

Medical care medicine bottle

一种医用护理药瓶，所述的护理药瓶包括瓶体医用护理药瓶，所述的瓶体医用护理药瓶由冲洗瓶医用护理药瓶和消毒瓶医用护理药瓶组成；所述的冲洗瓶医用护理药瓶的右侧外壁和消毒瓶医用护理药瓶的左侧外壁相对位置均设置有导热板医用护理药瓶，所述的导热板医用护理药瓶之间安装有加热棒医用护理药瓶，所述冲洗瓶医用护理药瓶和消毒瓶医用护理药瓶的顶部和底部分别设置有加液管医用护理药瓶和出液管医用护理药瓶。

Injection syringe with storage for pharmaceutical prods - to be mixed only just before use

Injection syringe, partic. for use with a pharmaceutical prod., contains an active prod. and a liq. solvent which should not be mixed until the moment of injection. The syringe has a cylindrical body which is divided by a first, elastic, sliding stopper into an upper chamber contg. the active prod. and a lower chamber contg. the liq. solvent. The internal wall of the upper chamber is provided with four longitudinal grooves. In the storage posn. the stopper is located below these grooves. The upper chamber opens into the outlet nozzle which is protected by a safety cap. The lower chamber is closed by the second, elastic sliding stopper to which the piston can be screwed. The piston is pushed inside the cylindrical body; the pressure, transmitted by the solvent, causes the first stopper to slide until it comes opposite the grooves; the liq. passes through the grooves and penetrates into the upper chamber where it dissolves the active prod. With all the liq. solvent now in the upper chamber, the mixt. is ready to be injected. The pharmaceutical prods. are stored separately in the syringe and are only mixed at the last moment before the injection is effected.

DEVICE FOR CONTAINING AND DISPENSING TWO-COMPONENT PRODUCTS, PARTICULARLY VAGINAL OR RECTAL WASHES

A SYRINGE ASSEMBLY

УСОВЕРШЕНСТВОВАННЫЙ СМЕШИВАЮЩИЙ ШПРИЦЕВЫЙ БЛОК

DEVICE TO WUNDBEHANDLUNG

DEVICE FOR THE APPLICATION OF A FABRIC ADHESIVE

Apparatus and method for cleansing tissue

Storage and mixing system for pasty cement components and method therefor

STORAGE AND MIXING SYSTEM FOR PASTY CEMENT COMPONENTS AND METHOD THEREFOR The invention relates to a storage and mixing system for pasty two-component polymethyl methacrylate bone cements, comprising a tubular cartridge (1) having a cylindrical inner chamber, a cartridge head (7), which closes one end of the tubular cartridge (1) at the front side, a partition (2) that is disposed axially in the cylindrical inner chamber of the cartridge (1), wherein the partition (2) divides the cylindrical inner chamber of the cartridge (1) bounded by the cartridge head (7) into two cavities (3, 4) that are spatially separated from one another, wherein a first pasty cement component is present in the first cavity (3) and a second pasty cement component is present in the separate second cavity (4), two dispensing plungers (5, 6) that are axially displaceable in the two cavities (3, 4) of the cartridge (1), wherein the dispensing plungers (5, 6) close the two cavities (3, 4) on the back side of the cavities ...

Syringe for mixing two components and for retaining a vacuum in a storage condition

The present disclosure relates to a syringe for mixing two substances which have been retained separately inside the syringe, for instance in a storage condition.In particular the present disclosure relates to a syringe for 1) retaining a dry composition in a vacuum, and 2)mixing the dry composition with an aqueous medium to form a flowable substance. One embodiment relates to a syringe for retaining and mixing first and second substances comprising: a barrel comprising a sealable and/or closable distal outlet and a vacuum chamber for holding a first substance, a plunger incorporating a reservoir chamber for holding a second substance and configured to be axially displaced through a proximal end of the barrel, a membrane separating the vacuum chamber and the reservoir chamber, and a pointed member, such as one or more needles, for penetrating the membrane.

Compositions comprising relaxin and methods of use thereof

The present invention provides methods for treating a stiffened joint in a subject that comprise administering relaxin, ...

DISPOSABLE NASAL AND EYE WASH DISPENSER

An apparatus for rinsing sinuses or eyes, comprising a hand crushable container containing saline solution, and a dispenser configured to make a liquid tight seal with the container at one end, and a liquid tight seal with a nostril or an eye socket at the other end.

HANDHELD ORAL IRRIGATOR

The invention is directed to providing, at the exit from the nozzle of an irrigator, an intermittent gas-liquid jet for enabling effective cleaning, while being easy to use. A bulb (1) has an aerator introduced therein which is in the form of a tubular element (7) with open tips (71, 72) and a perforation region (73) in the side wall of the element (7), said region being comprised of at least one hole. The end of the tubular element (7) on the open-ended side is freely disposed in the cavity of the bulb (1), and the tip (71) is disposed with clearance from the base of the bulb.

FOAM FORMATION DEVICE AND METHOD

A handheld device (700) for mixing a liquid and a gas to form foam before a treatment procedure comprises: an inlet for letting a liquid enter the device (700), the inlet adapted for attachment to a syringe containing the liquid, an outlet for letting a formed foam exit the device, a chamber (706) containing a gas, the chamber comprising the inlet and outlet, at least one agitation element (702) disposed in the chamber (706), the at least one agitation element (702) is arranged for independent movement in at least one degree of freedom, the at least one agitation element (702) sized and shaped to mechanically agitate liquid flowing past the at least one agitation element, the liquid flowing in an overall inlet-to-outlet direction, the agitation being sufficient for the at least some of the liquid to mix with the gas to produce the formed foam; the device (700) is dimensioned for holding in one hand.

MANUAL IRRIGATOR ORAL CAVITY

Device and method for delivering a dose of medicament comprising activated carbon particles

A device for delivering a dose of medicament comprising activated carbon particles to a patient's rectal cavity has a rectally-insertable cannula. The cannula has a proximal opening, a distal opening and a cavity defined between the proximal and distal openings for containing the medicament. An openable closure spans the proximal opening of the cannula. An actuation means is arranged to drive a volume of fluid, for example water or air, through the cannula cavity to flush the dose of medicament through the distal opening of the cannula.

MULTI-CHAMBER CONTAINERS FOR INTER-REACTING SUBSTANCES FOR THE PRODUCTION OF READY-FOR-USE DENTAL PREPARATIONS

CONTAINER COMPRISING AT LEAST THREE ROOMS

Patent RU2018103401A3

ВУ“? 2018103401`” АЗ Дата публикации: 11.09.2019 Форма № 18 ИЗ,ПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2018103401/14(004949) 30.06.2016 РСТ/ЕР2016/065260 30.06.2016 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 15175189.8 03.07.2015 ЕР* Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) ШПРИЦ ДЛЯ УДЕРЖИВАНИЯ ВАКУУМА В СОСТОЯНИИ ХРАНЕНИЯ Заявитель: ФЕРРОСАН МЕДИКАЛ ДИВАЙСИЗ А/С, ОК 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) А6б1М 5/20 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) Аб1М 5/20 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): СТРО, СМГРА, РЕРАТБЗ пес, РУУРТ, Е-ГлЬгагу, ЕАРАТБУ, Езрасепе, Соозе, }]-Р]а(Рав, РАТЕМТЗСОРЕ, Ра еагсй, КОРТО, ИЗРТО, Уапаех 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием (где необходимо) частей, Относится к ...

Ручное автономное устройство двухкомпонентной биопечати для лечения раневых поверхностей и способ нанесения покрытия на раневую поверхность ручным автономным устройством

Группа изобретений относится к медицинской технике, а именно к ручному автономному устройству двухкомпонентной биопечати для лечения раневых поверхностей и способу нанесения покрытия на раневую поверхность. Ручное автономное устройство двухкомпонентной биопечати для лечения раневых поверхностей, содержащее корпус. Корпус включает фиксаторы шприцев, выполненные с возможностью приема и удержания двух шприцев, один из которых содержит суспензию клеточного материала, а другой раствор биосовместимого мономера. Корпус имеет аккумуляторный отсек с блоком питания и систему управления. Корпус содержит электромеханический модуль, состоящий из двух приводов, выполненных с возможностью регулировки скорости работы шприцев и работы включателя электромеханического модуля. Корпус включает электроультразвуковой модуль, состоящий из пьезоэлектрического излучателя, который закреплен на металлической подложке в демпфирующем слое вязкоупругого силикона, питателя, выполненного из волокнистого переплетенного ...

Vorrichtung zum Bereitstellen von Knochenzement

Die Erfindung betrifft eine Vorrichtung zum Bereitstellen eines Knochenzements aus zwei Ausgangskomponenten, umfassend ein hohlzylinderförmiges erstes Behältnis, in dem eine Monomerflüssigkeit als erste Ausgangskomponente lagerbar ist, ein hohlzylinderförmiges zweites Behältnis aufweisend eine Behältniswand, einen ersten Innenraum und einen zweiten Innenraum,wobei in dem ersten Innenraum ein Knochenzementpulver als zweite Ausgangskomponente lagerbar ist, und wobei die Monomerflüssigkeit in den zweiten Innenraum förderbar ist, ein fluidleitendes Fördermittel, angeordnet zwischen dem ersten Innenraum und dem zweiten Innenraum, wobei das erste Behältnis und das zweite Behältnis axial miteinander verbunden sind. Die Erfindung betrifft weiterhin ein Verfahren zum Bereitstellen eines Knochenzements aus zwei Ausgangsmaterialien mittels einer Vorrichtung umfassend ein hohlzylinderförmiges erstes Behältnis, in dem eine Monomerflüssigkeit als erste Ausgangskomponente in einem Gefäß lagert, ein hohlzylinderförmiges zweites Behältnis aufweisend eine Behältniswand, einen ersten Innenraum und einen zweiten Innenraum, wobei in dem ersten Innenraum ein Knochenzementpulver als zweite Ausgangskomponente lagert, wobei die Monomerflüssigkeit in den zweiten Innenraum förderbar ist, ein fluidleitendes Fördermittel, angeordnet zwischen dem ersten Innenraum und dem zweiten Innenraum, und wobei das erste Behältnis und das zweite Behältnis axial miteinander verbunden sind. The invention relates to a device for providing a bone cement from two starting components, comprising a hollow cylindrical first container in which a monomer liquid can be stored as the first starting component, a hollow cylindrical second container having a container wall, a first interior and a second interior, in the first interior a bone cement powder can be stored as a second starting component, and wherein the monomer liquid can be conveyed into the second interior, a fluid-conducting conveying means arranged ...

VORRICHTUNG ZUR WUNDBEHANDLUNG

Fluid dose dispensing apparatus

An apparatus for dispensing a dose of fluid comprises a dispensing vessel 1 having a dispensing outlet, a piston 4 and a vessel wall defining a cylinder 1a in which the piston is moved under pressure between a first and second position. The apparatus includes a bypass passage 8 extending through the piston and has a bypass valve (4b, fig 5) opened by a valve actuating plunger 9 within the piston to open the valve when the plunger abuts a shoulder at or near the second position in the vessel. First and second sides of the piston may define with the cylindrical wall respective first and second chambers in the vessel. A second piston having a respective second bypass passage with bypass valve and actuating plunger may be provided (fig 9). The apparatus may be a syringe or mastic gun and may be used in applications such as dosing central heating systems with an inhibitor, medical systems and automotive systems. The shoulder may be annular, such as a ring connected to the cylindrical wall by ...

Apparatus particularly for use in dosing a central heating system

The apparatus comprises a cylindrical vessel 1 having an inlet pipe and an outlet pipe, and a piston 4 located within the vessel and disposed between the inlet and outlet to define an inlet side and an outlet side of the vessel, the piston being movable within the vessel between a first position that is remote from the outlet and a second position that is near to the outlet. In the first position, the piston forms a seal between the inlet side and outlet side of the vessel, such that fluid in the inlet side of the vessel cannot reach the outlet side of the vessel, the seal being maintained until the piston reaches the second position, wherein a bypass passage through or around the piston permits fluid in the inlet side of the vessel to reach the outlet side of the vessel. The apparatus may be used to dose central heating systems with treatment chemicals such as rust inhibitors or anti-freeze, although the apparatus may additionally be used for scientific or industrial laboratory systems ...

DEVICE FOR THE APPLICATION OF A FABRIC ADHESIVE

Compactible foil cap

DEVICE FOR THE APPLICATION OF A FABRIC ADHESIVE.

VORRICHTUNG ZUR APPLIKATION EINES GEWEBEKLEBSTOFFES

CONNECTING PIECE FOR LIQUID SUPPLY

DEVICE FOR STORAGE AND EXPENDITURE OF TWO-COMPONENT PRODUCTS, IN PARTICULAR FOR SCHEIDENODER REKTALSPÜLUNGEN

SYRINGE FOR MIXING TWO COMPONENTS AND FOR RETAINING A VACUUM IN A STORAGE CONDITION

The present disclosure relates to a syringe for mixing two substances which have been retained separately inside the syringe, for instance in a storage condition.In particular the present disclosure relates to a syringe for 1) retaining a dry composition in a vacuum, and 2)mixing the dry composition with an aqueous medium to form a flowable substance. One embodiment relates to a syringe for retaining and mixing first and second substances comprising: a barrel comprising a sealable and/or closable distal outlet and a vacuum chamber for holding a first substance, a plunger incorporating a reservoir chamber for holding a second substance and configured to be axially displaced through a proximal end of the barrel, a membrane separating the vacuum chamber and the reservoir chamber, and a pointed member, such as one or more needles, for penetrating the membrane.

Method for the production of hydrogel comprising chitosan and negatively charged polyelectrolytes, and cellular, porous material resulting from said hydrogel

DISPOSABLE MIXING SYRINGE ASSEMBLY

METHOD OF MAKING HYDROGEL BASED ON CHITOSAN AND POLYELECTROLYTES NEGATIVELY CHARGED POROUS HONEYCOMB MATERIAL FROM SAID HYDROGEL

La présente invention a pour objet un procédé de fabrication d'un hydrogel comprenant les étapes successives suivantes : - une première étape de fourniture d'au moins une poudre d'un polymère anionique (A) et d'au moins une poudre de chitosan (B) comprenant des fonctions amines (-NH2) ; - une seconde étape consistant à mélanger à sec au moins les poudres (A) et (B) de la première étape pour former un mélange de poudres ; - une troisième étape de mise en suspension du mélange de poudres obtenu à l'issue de la seconde étape dans un milieu aqueux ayant un pH permettant de solubiliser le polymère anionique (A) sans solubiliser le chitosan (B); - une quatrième étape d'ajout d'un acide à la suspension obtenue à l'issue de la troisième étape en sorte de former l'hydrogel. The subject of the present invention is a method for manufacturing a hydrogel comprising the following successive steps: a first step of supplying at least one powder of an anionic polymer (A) and at least one chitosan powder ( B) comprising amine functions (-NH2); a second step of dry blending at least the powders (A) and (B) of the first step to form a mixture of powders; a third step of suspending the mixture of powders obtained at the end of the second step in an aqueous medium having a pH making it possible to solubilize the anionic polymer (A) without solubilizing the chitosan (B); - A fourth step of adding an acid to the suspension obtained at the end of the third step so as to form the hydrogel.

PROPHYLACTIC RECTAL DOUCHING DEVICE

A prophylactic rectal douching device (10) includes a plastic squeeze bottle (12) having a cap (16) with an elongated nozzle (14) mounted thereon and extending upwardly therefrom. The cap (12) is divided into an upper portion (16a) and a lower portion (16b) and includes a living hinge (18) between the two which allows the upper cap portion and nozzle to pivot out of the way to expose the open top of the bottle for refilling the same with tap water. This is done without having to remove the entire cap and nozzle from the bottle. A locking mechanism (20, 22) maintains the upper cap portion (16a) and nozzle (14) in their upright operable position during use. The nozzle (14) includes a plurality of spaced apertures (30, 34) which are designed to dispense liquid from the bottle (12) at optimal angles. Flow splitters (50, 52) within the nozzle equalize the flow rate and pressure among the various apertures. The nozzle is also adapted to carry a supply of medication (58) which is intended to be ...

MIXING SYRINGE AND METHOD OF USE

A syringe mixing device has a cylindrical syringe housing, an end cap, a nozzle cap, a removable stir rod mixer assembly, a large mouth funnel, and optional locking clip. The cylindrical syringe housing has an internal chamber for holding material, a distal end and a proximal end. Adjacent the proximal end is a pair of finger grips. The end cap has a proximal end for attaching to the distal end of the syringe housing. The end cap has a nozzle configured to pass material ejected from the syringe housing. The nozzle cap is for sealing the nozzle. The large mouth funnel is configured to fasten at a throat end to the distal end of the cylindrical syringe housing. The funnel has a slope shaped chamber configured to receive and pass material for mixing into the internal chamber of the syringe housing. The syringe mixing device further has a removable plunger.

DUAL CARTRIDGE MIXER SYRINGE

УСОВЕРШЕНСТВОВАННЫЙ СМЕШИВАЮЩИЙ ШПРИЦЕВЫЙ БЛОК

FIELD: medicine.SUBSTANCE: invention relates to the medical equipment, namely, to the syringe block. Syringe block contains cylinder for the drug / drugs accommodation, at that the cylinder has the front outlet for allowing the said one or more drugs to be discharged from the said cylinder through the said outlet, and the first plug located in the cylinder, and configured to axially move therein, and limiting the first volume in the cylinder along the axis before the first plug, and the second volume in the cylinder along the axis behind the first plug. First plug has the two-way valve, which has the ability to move between the insulating configuration and the open configuration to selectively provide the first volume communication with the second volume. Two-way valve has the ability to move from the insulating configuration into the open configuration by increasing the first or second volume fluid medium pressure. Syringe block further comprises the second plug, located in the cylinder along the axis behind the first plug, and configured to axially move therein, at that, the second plug provides the fluid-tight insulation at the second volume rear end. Syringe block further comprises the first rod, connected to the first plug and passing axially backward through the second plug, wherein the second plug is insulating covered by the first rod, but allows the first rod axial sliding through it; the second rod connected to the second plug so, that to move the second plug along the axis, when the second rod is moved along the axis. First rod is configured to axially move for the first plug axial movement, and increasing the pressure in the first volume, or in the second volume, causing the two-way valve movement into the open configuration, and provision of the first volume and the second volume communication.EFFECT: invention relates to a syringe assembly, and more particularly, to a valved mixing syringe assembly suitable for mixing two or more medicaments prior to ...

Patent RU2017115841A3

УСТРОЙСТВО ДЛЯ ОБРАБОТКИ РАН

... 1. Устройство для обработки ран, содержащее крышку для образования над раной камеры, в которой установлено по меньшей мере одно функциональное средство для обработки раны, проходящее в камеру, причем камера образована меньшей мере одной нижней деталью, прикрепляемой к коже, и по меньшей мере одной верхней деталью, выполненной с возможностью отсоединения от нижней детали; по меньшей мере одно манипуляторное средство функционального средства представляет собой электрод; имеется пленка для защиты кожи, предназначенная для размещения между кожей и нижней деталью, а в верхней детали выполнено отверстие, снабженное воздушным фильтром.2. Устройство по п.1, в котором другое манипуляторное средство представляет собой средство хирургического вмешательства и/или подводящее средство и отводящее средство.3. Устройство по п.2, в котором подводящее средство и отводящее средство выполнены в виде подводящей и/или отводящей трубок для подачи вещества в камеру и/или удаления вещества из нее.4. Устройство ...

УСТРОЙСТВО И СПОСОБ РАСПРЕДЕЛЕНИЯ ЖИДКОСТИ

... 1. Способ распределения жидкости, согласно которому:принимают жидкость в отверстие корпуса;распределяют, по меньшей мере, часть жидкости, принятой в упомянутое отверстие в первый канал, сообщающийся с первым выпускным отверстием первого выпускного элемента, соединенного с упомянутым корпусом;выборочно распределяют, по меньшей мере, часть жидкости, принятой в упомянутое отверстие, во второй канал, сообщающийся со вторым выпускным отверстием второго выпускного элемента, соединенного с корпусом и/или первым выпускным элементом;при этом при выборочном распределении, по меньшей мере, части жидкости, принятой в отверстие во втором канале, регулируют поток жидкости через третий канал, сообщающийся с отверстием и сообщающийся со вторым каналом, когда упомянутый второй выпускной элемент соединен с корпусом и/или первым выпускным элементом, при этом поток жидкости через третий канал регулируют в ответ на соединение и отсоединение второго выпускного элемента от корпуса и первого выпускного элемента ...

Improved syringe assembly

MEDICAL DISPENSER AND CONTAINER WITH MIXING MEANS

... 1,204,961. Medical dispenser/container. PRODUCTS RESEARCH & CHEMICAL CORP. 7 March, 1968 [7 March, 1967], No. 11231/68. Heading A5R. A container for two fluids in which the fluids can be mixed and ejected comprises a cartridge 12, e.g. of plastics material, having a nozzle 38 provided with a slide valve (see Fig. 8, not shown) at the forward end and an ejecting piston 34 at the rear. The operating knob 36 is attached to the end of a central tubular member 35 which contains one of the fluids and which is closed at the forward end by a sliding valve (see Figs. 5 and 6, not shown) which is opened by the hydrostatic pressure generated when the ram rod 62 is forced down inside the tubular member to force the fluid therein into the main container. This having been done, the rod is withdrawn and oscillated in the main container to allow the dasher 66 (see also Fig. 4, not shown) to mix the fluids. When mixing is complete, the rod is fully withdrawn and the snap ring 72 is forced into the groove ...

DISPOSABLE MIXING SYRINGE ASSEMBLY

... 1431015 Mixing apparatus DENTIPRESSIONS INC 10 May 1973 [18 May 1972] 22351/73 Heading B1C [Also in Divisions A5, A6 and F1] A disposable mixing syringe assembly comprises a syringe barrel 10 containing a first component of a mixture to be formed, a sealed insert package 20 formed of puncturable material and containing a second component of the mixture sealed therein, the insert package 20 having a flanged portion 21 and a portion 22 depending therefrom in which the second component is present, flanged portion 21 serving for mounting the insert package 20 in a fixed position at an opening at one end of the barrel 10 with portion 22 within the opening, the insert package being accesible for puncturing in this position by means applied from outside the 'barrel 10 to provide for the passage of the second component into contact with and for mixing with the first component, and an outlet 11 at the opposite end of barrel 10 for egress of the mixture when formed in the barrel. The barrel 10 may ...

DEVICE FOR THE APPLICATION OF A FABRIC ADHESIVE.

EQUIPMENT AND PROCEDURE FOR THE CLEANING OF FABRIC

Apparatus and method for cleansing tissue

Improved mixing syringe assembly

A syringe assembly comprising a barrel for containing one or more medicaments, the barrel having a front outlet for allowing the expulsion of said one or more medicaments from the said barrel through said outlet, and a first stopper disposed in the barrel and axially moveable therein and defining a first volume in the barrel axially forwards of the first stopper and a second volume in the barrel axially rearwards of the first stopper. The first stopper has a two way valve that is moveable between a sealing configuration and an open configuration to selectively put the first volume in fluid communication with the second volume. The two way valve is moveable from the sealing configuration to the open configuration by an increase in fluid pressure in either of the first and second volumes. The syringe assembly additionally comprises a second stopper disposed in the barrel axially rearward of the first stopper and axially moveable therein, the second stopper providing a fluid tight seal at ...

Syringe for mixing two components and for retaining a vacuum in a storage condition

The present disclosure relates to a syringe for mixing two substances which have been retained separately inside the syringe, for instance in a storage condition.In particular the present disclosure relates to a syringe for 1) retaining a dry composition in a vacuum, and 2)mixing the dry composition with an aqueous medium to form a flowable substance. One embodiment relates to a syringe for retaining and mixing first and second substances comprising: a barrel comprising a sealable and/or closable distal outlet and a vacuum chamber for holding a first substance, a plunger incorporating a reservoir chamber for holding a second substance and configured to be axially displaced through a proximal end of the barrel, a membrane separating the vacuum chamber and the reservoir chamber, and a pointed member, such as one or more needles, for penetrating the membrane.

MULTI-CHAMBER RECEPTACLE

STORAGE AND MIXING SYSTEM FOR PASTY CEMENT COMPONENTS AND METHOD THEREFOR

The invention relates to a storage and mixing system for pasty two-component polymethyl methacrylate bone cements comprising a tubular cartridge (1) axially-divided by a partition (2) which spatially separates the pasty cement components, and a pair of axially displaceable dispensing plungers (5, 6) for pressing the pasty cement components out the cartridge head (7). In order to prevent buckling or collapse of the partition (2) ahead of the dispensing plungers (5, 6), a bending device (18) is provided behind the dispensing plungers (5, 6) for deforming the partition (2) laterally in the direction of the inside wall of the cartridge (1) when the bending device (18) is pushed into the cartridge (1). The invention also relates to a method for mixing pasty cement components of a pasty polymethyl methacrylate bone cement, using such a storage and mixing system.

IMPROVED MIXING SYRINGE ASSEMBLY

A syringe assembly comprising a barrel for containing one or more medicaments, the barrel having a front outlet for allowing the expulsion of said one or more medicaments from the said barrel through said outlet, and a first stopper disposed in the barrel and axially moveable therein and defining a first volume in the barrel axially forwards of the first stopper and a second volume in the barrel axially rearwards of the first stopper. The first stopper has a two way valve that is moveable between a sealing configuration and an open configuration to selectively put the first volume in fluid communication with the second volume. The two way valve is moveable from the sealing configuration to the open configuration by an increase in fluid pressure in either of the first and second volumes. The syringe assembly additionally comprises a second stopper disposed in the barrel axially rearward of the first stopper and axially moveable therein, the second stopper providing a fluid tight seal at a rear end of the second volume. The syringe assembly further comprises a first plunger rod connected to the first stopper and extending axially rearwardly through the second stopper, the second stopper sealingly engaging with the first plunger rod but permitting axial sliding of the first plunger rod therethrough. The first plunger rod is axially moveable so as to axially move the first stopper and pressurise either of the first volume and second volume causing the two way valve to move into the open configuration and fluidly connect the first volume and second volume.

APPARATUS AND METHOD FOR DISTRIBUTING FLUID

Methods and apparatuses for distributing fluid are disclosed. Fluid is received in an opening of a body, and at least some of the fluid is distributed to a first conduit in communication with a first outlet of a first discharge element coupled to said body. At least some of the fluid received in the opening is selectively distributed to a second conduit in communication with a second outlet of a second discharge element couplable to at least one of the body and the first discharge element in response to coupling and decoupling of the second discharge element.

DEVICE AND METHOD FOR DELIVERING A DOSE OF MEDICAMENT COMPRISING ACTIVATED CARBON PARTICLES

A device for delivering a dose of medicament comprising activated carbon particles to a patient's rectal cavity has a rectally-insertable cannula. The cannula has a proximal opening, a distal opening and a cavity defined between the proximal and distal openings for containing the medicament. An openable closure spans the proximal opening of the cannula. An actuation means is arranged to drive a volume of fluid, for example water or air, through the cannula cavity to flush the dose of medicament through the distal opening of the cannula.

Medicated module with integral flow distribution system

A medicated module (4) for an injection system to co-deliver at least two medicaments (1, 2) is disclosed where a primary delivery device (7) containing a primary medicament (1) accepts a medicated module (4) containing a single dose of a secondary medicament (2) contained within a capsule (31) having an integral flow distributor/distribution system (23) and where both medicaments (1, 2) are delivered through a single hollow needle (3).

Liquid applicator for delivering vaccines

БЛОК ПОДАЧИ ТЕХНИЧЕСКОЙ ВОДЫ ДЛЯ СНАБЖЕНИЯ БЛОКА ЛЕЧЕНИЯ, СТОМАТОЛОГИЧЕСКИЙ БЛОК ЛЕЧЕНИЯ И СПОСОБ ЭКСПЛУАТАЦИИ

Группа изобретений относится к медицинской технике. Блок подачи технической воды, содержащей биоцид, содержит гнездо для контейнера для приема контейнера с водой под давлением, впускное отверстие для сжатого воздуха для соединения блока подачи технической воды с источником сжатого воздуха, соединительный элемент для сжатого воздуха, посредством которого сжатый воздух, выходящий из впускного отверстия для сжатого воздуха, может вводиться в контейнер для воды под давлением, и соединительный элемент для технической воды, посредством которого техническая вода, подлежащая подаче из контейнера для воды под давлением посредством сжатого воздуха, введенного в контейнер для воды под давлением, может выдаваться на блок лечения. Блок подачи технической воды имеет стерильный воздушный фильтр, встроенный в проход для сжатого воздуха между впускным отверстием для сжатого воздуха и соединительным элементом для сжатого воздуха. Раскрыты стоматологический блок лечения и ЛОР-блок лечения, содержащий блок ...

ШПРИЦ ДЛЯ УДЕРЖИВАНИЯ ВАКУУМА В СОСТОЯНИИ ХРАНЕНИЯ

FIELD: medicine. SUBSTANCE: present invention refers to medical equipment, namely to syringes for retention and mixing of the first and second substances. Syringe comprises a cylinder comprising a sealed and/or closable distal outlet and a vacuum chamber for holding the first substance in a vacuum, plunger, comprising chamber-reservoir for accommodation of second substance and made with possibility of axial displacement through proximal end of cylinder, a membrane separating the vacuum chamber and the reservoir chamber, and a pointed element, such as one or more needles, for piercing the membrane. Said syringe is made so that vacuum in vacuum chamber causes axial displacement of plunger from first position to a predetermined second position in cylinder, and said axial displacement of the plunger causes a membrane puncture with a pointed element and creates a fluid passage between the reservoir chamber and the vacuum chamber, wherein the vacuum in the vacuum chamber sucks the second substance into the vacuum chamber, thereby transferring the contents of the reservoir chamber into the vacuum chamber without displacing the plunger from said preset second position. EFFECT: disclosed is a syringe for holding vacuum in a storage state. 22 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 717 356 C2 (51) МПК A61M 5/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК A61M 5/20 (2020.01) (21)(22) Заявка: 2018103401, 30.06.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): ФЕРРОСАН МЕДИКАЛ ДИВАЙСИЗ А/С (DK) 23.03.2020 03.07.2015 EP 15175189.8 (43) Дата публикации заявки: 06.08.2019 Бюл. № 22 (56) Список документов, цитированных в отчете о поиске: US 3405712 A, 15.10.1968. US 2006052747 A1, 09.03.2006. US 2012201726 A1, 09.08.2012. RU 2003129514 A, 10.04.2005. (45) Опубликовано: 23.03.2020 Бюл. № 9 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 05.02.2018 ...

УСТРОЙСТВО ДЛЯ ОБРАБОТКИ РАН

FIELD: medicine. ^ SUBSTANCE: device contains lid for formation of chamber above wound, in which placed is at least one functional means for wound processing, which passes into chamber. Chamber is formed by at least one lower component, which is fastened to skin, and at least one upper component, made with possibility of detachment from lower component. At least one manipulator means of functional means represents electrode. There is film for skin protection, intended for placing between skin and lower component. In upper component made is opening, which is provided with air filter. ^ EFFECT: invention ensures processing of wounds and their accelerated healing. ^ 15 cl, 7 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 383 363 (13) C2 (51) МПК A61M 35/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21), (22) Заявка: 2007121793/14, 22.11.2005 (24) Дата начала отсчета срока действия патента: 22.11.2005 (73) Патентообладатель(и): МАЛАМУТМАНН Ойген (DE), МАЛАМУТМАНН Виктор (DE) (43) Дата публикации заявки: 27.12.2008 2 3 8 3 3 6 3 (45) Опубликовано: 10.03.2010 Бюл. № 7 (56) Список документов, цитированных в отчете о поиске: EP 0355186 A, 28.02.1990. FR 2789595 A, 18.08.2000. WO 03/070135 A, 28.08.2003. GB 2378392 A, 12.02.2003. DE 10252917 A1, 27.05.2004. RU 200117170 A1, 10.09.2002. 2 3 8 3 3 6 3 R U (86) Заявка PCT: EP 2005/012494 (22.11.2005) C 2 C 2 (85) Дата перевода заявки PCT на национальную фазу: 25.06.2007 (87) Публикация PCT: WO 2006/056408 (01.06.2006) Адрес для переписки: 191036, Санкт-Петербург, а/я 24, "НЕВИНПАТ", пат.пов. А.В.Поликарпову, рег.№ 0009 (54) УСТРОЙСТВО ДЛЯ ОБРАБОТКИ РАН (57) Реферат: Изобретение относится к медицине. Устройство содержит крышку для образования над раной камеры, в которой установлено, по меньшей мере, одно функциональное средство для обработки раны, проходящее в камеру. Камера образована, по меньшей мере, одной нижней деталью, прикрепляемой к коже, и, по ...

Vorrichtung für Spülungen des Intimbereiches nach dem Stuhlgang

Improvements in and relating to ampullas for medical use

... 239,432. Heublein, W. O. Feb. 2, 1925. Capsules.-An ampulla 1, from which a liquid medicament may be easily withdrawn, is provided at one end with a tubular extension 3 adapted to accommodate and watertightly guide the cylindrical body of a piston syringe 7. The partition 4 between the ampulla and the extension 3 is curved upwardly and carries a breaking lever 5, which extends into a cap 12. In use, the thin glass cover 11 which normally seals the syringe in place, is removed, the cap 12 is broken off, the lever 5 is moved to one side and thereby broken and the liquid is drawn into the syringe, which is then withdrawn from the extension and is ready for use.

Fluid dose dispensing apparatus

Storage and mixing system for pasty cement components and method therefor

STORAGE AND MIXING SYSTEM FOR PASTY CEMENT COMPONENTS AND METHOD THEREFOR The invention relates to a storage and mixing system for pasty two-component polymethyl methacrylate bone cements, comprising a tubular cartridge (1) having a cylindrical inner chamber, a cartridge head (7), which closes one end of the tubular cartridge (1) at the front side, a partition (2) that is disposed axially in the cylindrical inner chamber of the cartridge (1), wherein the partition (2) divides the cylindrical inner chamber of the cartridge (1) bounded by the cartridge head (7) into two cavities (3, 4) that are spatially separated from one another, wherein a first pasty cement component is present in the first cavity (3) and a second pasty cement component is present in the separate second cavity (4), two dispensing plungers (5, 6) that are axially displaceable in the two cavities (3, 4) of the cartridge (1), wherein the dispensing plungers (5, 6) close the two cavities (3, 4) on the back side of the cavities ...

GERMICIDAL CHLORINE DIOXIDE-FORMING COMPOSITIONS

ARRANGEMENT FOR APPLYING A TISSUE ADHESIVE

There is disclosed an arrangement for applying a tissue adhesive based on human or animal proteins to seamlessly or seam-supportingly connect human or animal tissue or organ parts, to seal wounds, stop bleedings and the like. The tissue adhesive is formed in situ by combining solutions of the proteins and of blood-clot-promoting coagulation factors. The arrangement includes a plurality of containers ending in joining pieces for accommodating the components to be applied. A connecting head is attachable to the joining pieces of the containers, which includes a separate conveying channel for each of the components to be applied. In order to design an arrangement of the above defined kind to be troublefree and to render it usable even for hardly accessible application sites, without requiring an exchange of parts of the arrangement at an interruption of the component flow, and to be able to use it with and without the help of an endoscope, the connecting head includes an additional conveying ...

APPARATUS AND METHOD FOR DISTRIBUTING FLUID

Methods and apparatuses for distributing fluid are disclosed. Fluid is received in an opening of a body, and at least some of the fluid is distributed to a first conduit in communication with a first outlet of a first discharge element coupled to said body. At least some of the fluid received in the opening is selectively distributed to a second conduit in communication with a second outlet of a second discharge element couplable to at least one of the body and the first discharge element in response to coupling and decoupling of the second discharge element.

MEDICATED MODULE WITH INTEGRAL FLOW DISTRIBUTION SYSTEM

A medicated module (4) for an injection system to co-deliver at least two medicaments (1, 2) is disclosed where a primary delivery device (7) containing a primary medicament (1) accepts a medicated module (4) containing a single dose of a secondary medicament (2) contained within a capsule (31) having an integral flow distributor/distribution system (23) and where both medicaments (1, 2) are delivered through a single hollow needle (3).

Bulb two substances, especially drugs, to be mixed immediately prior to use

SURGICAL CATHETER AND COMBINATION THEREOF WITH A FLUID-DISPENSING CONTAINER

DISPOSABLE MIXING SYRINGE ASSEMBLY

CAPSULE AND ITS METHOD FOR REALIZATION

Device of storage and mixture, in particular for therapeutic substances

unidade de fornecimento de água de serviço para alimentação de uma unidade de tratamento médico, unidade de tratamento odontológico e processo de operação

Apparatus and method for distributing fluid

Methods and apparatuses for distributing fluid are disclosed. Fluid is received in an opening of a body, and at least some of the fluid is distributed to a first conduit in communication with a first outlet of a first discharge element coupled to said body. At least some of the fluid received in the opening is selectively distributed to a second conduit in communication with a second outlet of a second discharge element couplable to at least one of the body and the first discharge element in response to coupling and decoupling of the second discharge element.

COMPOSITIONS AND METHODS FOR TREATING CARBON MONOXIDE AND/OR CYANIDE POISONING

Compositions, methods and kits for treating victims of carbon monoxide and/or cyanide poisoning and/or nitric acid-induced vasoplagia are provided. The compositions comprise reduced forms of Vitamin B12 such as reduced hydroxocobalamin or reduced cobinamide, and typically comprise at least one reducing agent (e.g. ascorbic acid). The compositions are generally produced, stored and delivered under reducing, usually anaerobic, conditions in order to preserve the desired oxidation state when introduced into the blood stream of a recipient. 1. A pharmaceutical composition comprising hydroxocobalamin and/or cobinamide , at least one reducing agent , and a pharmaceutically acceptable carrier.2. The pharmaceutical composition of claim 1 , wherein said pharmaceutical composition is de-oxygenated.3. The pharmaceutical composition of claim 1 , wherein said reducing agent is ascorbic acid.4. The pharmaceutical composition of claim 1 , wherein said hydroxocobalamin and/or cobinamide are in reduced form.5. The pharmaceutical composition of claim 1 , wherein an oxidation state of at least a portion of cobalt in said hydroxocobalamin and/or said cobinamide is 2+.6. A method of treating carbon monoxide (CO) poisoning claim 1 , said method comprising the step of administering claim 1 , to a subject suffering from CO poisoning claim 1 , a therapeutically effective amount of a composition according to .7. The method of claim 6 , wherein said step of administering is carried out in a manner that prevents exposure of said composition to oxygen.8. The method of claim 6 , wherein a concentration of the hydroxocobalamin and/or cobinamide in said composition is from about 5 mg/ml to about 25 mg/ml claim 6 , and a concentration of the at least one reducing agent is from about 1 mg/ml to about 25 mg/ml.9. The method of claim 6 , wherein said composition is administered intravenously or intramuscularly.10. A delivery system for the administration of a composition according to comprisinga first ...

Liquid Applicator for Delivering Vaccines

The invention relates to a liquid applicator, for administering liquids, including vaccines, to animals. In particular, the applicator is useful for delivering liquids to mouths of animals.

ORAL IRRIGATOR WITH BACK FLOW PREVENTION

An oral irrigator with back flow prevention is described. The oral irrigator may include a reservoir, a base, a handle, and a one-way or unidirectional valve. The base may support the reservoir and include a pump fluidly connected to the reservoir. The handle may be positioned external the base and in fluid communication with the pump via a hose. The valve may be positioned external the base to inhibit or seal fluid from flowing from a downstream side of the valve toward the pump. 1. An oral irrigator comprising:a reservoir;a base supporting the reservoir and including a pump fluidly connected to the reservoir;a handle positioned external the base and in fluid communication with the pump via a hose; anda unidirectional valve positioned external the base to seal fluid from flowing from a downstream side of the valve toward the pump.2. The oral irrigator of claim 1 , wherein the valve is positioned downstream of the hose.3. The oral irrigator of claim 1 , wherein the valve is positioned within the handle.4. The oral irrigator of claim 3 , wherein the handle defines an internal chamber for receiving a tablet claim 3 , and the valve is positioned upstream of the tablet to prevent fluid intermixed with the tablet from flowing into the hose.5. The oral irrigator of claim 1 , wherein the handle includes a housing defining a fluid inlet and a fluid outlet.6. The oral irrigator of claim 5 , wherein the valve is positioned downstream of the fluid inlet of the housing.7. The oral irrigator of claim 5 , wherein the valve is positioned within the housing between the fluid inlet and the fluid outlet.8. The oral irrigator of claim 5 , further comprising a tip coupled to the fluid outlet of the housing.9. The oral irrigator of claim 1 , wherein the valve includes a body claim 1 , a first flap extending inwardly from the body claim 1 , and a second flap extending inwardly from the body toward the first flap.10. The oral irrigator of claim 9 , wherein the first flap and the second ...

Liquid Applicator for Delivering Vaccines

The invention relates to a liquid applicator, for administering liquids, including vaccines, to animals. In particular, the applicator is useful for delivering liquids to mouths of animals. 1. An applicator adapted to deliver a liquid composition to an animal per os , comprising a resilient and/or elongated reservoir defining a longitudinal axis , an elongate , angled , hollow stem adapted to be inserted into the animal's mouth , the stem comprising proximal and distal ends , the proximal end operably connected to and in fluid communication with the reservoir and the distal end adaptable to allow liquid to exit and enter the applicator; and wherein the applicator is adapted to sealably contain a carrier liquid of the liquid composition to be dispensed to the animal.2. The applicator of wherein the distal end comprises a frangible seal.3. The applicator of wherein a portion of the stem is angled with respect to the axis and wherein the portion of the stem defines a second axis.4. The applicator of wherein the axis and the second axis define an angle theta (θ) wherein theta is from about 0 to about 40 degrees claim 3 , with respect to the longitudinal axis.5. The applicator of wherein theta is from about 0 to about 35 degrees claim 4 , or from about 15 to about 35 degrees claim 4 , or from about 20 to about 30 degrees claim 4 , or about 25 degrees.6. A method of vaccinating an animal in need thereof comprising the steps of:{'claim-ref': {'@idref': 'CLM-00002', 'claim 2'}, 'providing an applicator according to ;'}breaking the frangible seal e.g., to allow a liquid carrier to be dispensed from the applicator;optionally inserting the distal end into a vial containing lyophilized immunogen;{'b': '402', 'dispensing the liquid carrier into the vial ;'}sufficiently blending the liquid carrier and the lyophilized immunogen to produce a blended vaccine formulation;optionally removing the distal end;compressing the resilient reservoir;optionally ensuring that the distal end of ...

Multi-component oral care formulation and multi-compartment delivery systems thereof

A multi-component oral care formulation composed essentially of a first antiseptic composition and a second activating composition and multi-compartment delivery systems thereof, which are beneficial for stable storage and instant catalyzation and activation, are provided. The first composition comprises antiseptic compounds such as peroxygen compounds and colloidal silver as antiseptic agent and stabilizers and steric retarders that diminish the potential decomposition of the antiseptic compounds during storage. The second composition comprises peroxygen activation compounds that catalyze the breakdown of the antiseptic compounds in the first composition for more effective antiseptic action, at least one water soluble zinc compound that transforms the volatile sulfur compounds (VSC) into insoluble compounds, and chelating agents that effectively remove the tartar, and essential oils that help alleviate dry mouth through saliva stimulation, to promote overall oral health by providing multiple functions.

Fluid Dose Dispensing Apparatus

An apparatus for dosing a fluid flow system with treatment fluid/chemicals is described. The apparatus includes a vessel; an inlet pipe or hose and an outlet pipe for coupling to the system so that fluid from the system may flow into the vessel and return into the system to flush chemicals from within the vessel and into the system. The vessel has a piston within it and the vessel wall defines a cylinder in which the piston moves under pressure of incoming fluid from a first position at which the vessel contains fluid to be dispensed into the system to a second position corresponding to substantially complete emptying of the vessel. The piston has a bypass passage through or around it that opens when the piston substantially reaches the second position so that fluid from the system may flow passed the piston when the piston is at the second position.

Remote-Controlled Medicine Delivery System

Aspects of the present invention provide a method and a remote-controlled guidance system for delivering and applying medicines to a region of the body that may not otherwise be easily accessible (e.g., to the perianal region). The system is designed to enable the user to administer their medicine at a desirable angle they control, while the user is in a relatively comfortable and efficacious position for the treatment. The device can present a safer, more hygienic, and more effective alternative method to self-administer perianal medicines than any option currently available. To this extent, the system can present a discreet, “hands-free” alternative to the current options, or couple to other system, such as a bidet toilet seat system, thereby substantially eliminating any discomfort, ineffectiveness, and/or embarrassment a user might otherwise experience. 1. A remote-controlled delivery system , comprising:a nozzle delivery assembly;a first motor being connected to the nozzle delivery assembly and capable of directing one or more extending and retracting movements of the nozzle delivery assembly;one or more second motors being connected to the nozzle delivery assembly and capable of directing one or more three-dimensional rotational movements of the nozzle delivery assembly; andone or more dynamic steering remote control units adapted to be communicating with both the first motor and the one or more second motors and directing one or more movements of the first motor and the one or more second motors.2. The remote-controlled delivery system of claim 1 , wherein the nozzle delivery assembly comprises a wash nozzle and a medicinal delivery nozzle.3. The remote-controlled delivery system of claim 2 , wherein the wash nozzle further comprises a water jet head.4. The remote-controlled delivery system of claim 2 , wherein the medicinal delivery nozzle further comprises a medicinal liquid inlet being connected to a medicinal storage assembly.5. The remote-controlled ...

Method for analyzing fluid container

An apparatus for determining the volume of a liquid in a container. A digital camera is provided to view the container. A processor can optically detect certain characteristics of the container as viewed by the camera and accesses a computer memory having stored characteristics of a plurality of known containers, and the compare the detected certain characteristics with the stored characteristics to identify the container from the plurality of known containers. The processor can calculate the volume of the container as a function of the distance between the first and second ends of the container as viewed by the camera. The processor can receive at least one image from the camera and determine whether the liquid in the container contains any air pockets based on the at least one image. Methods are provided, including a method for use by an apparatus having a camera and a processor electrically coupled to the camera to confirm the dosage of a medicament in a container.

MICRO-DISPENSER BASED EAR TREATMENT

Technologies are generally described for treatment of ear canal through a micro-dispenser-based treatment system. In some examples, ear canal irrigating fluids may be dispensed in a controlled volume and pressure through one or more micro-dispensers to dissolve and remove ear wax in a gentle and safe manner without harming the eardrum. Through positioning of the micro-dispensers or nozzles of the micro-dispensers, the fluid may be aimed directly at specific areas within the ear canal with a high degree of precision. The micro-dispenser(s) and an optional imaging device such as a camera may be integrated with an otoscope or a cannula for manual manipulation as well as for aiming the fluid jet with visual assessment of cleaning effectiveness 1. A micro-dispenser based ear canal treatment system , comprising: 'direct a fluid to a selected region of an ear canal through one or more micro-dispensers; and', 'a delivery module comprising a supply sub-system and a dispensing sub-system, wherein the delivery module is configured to determine one or more dispensation parameters for the fluid to be directed to the ear canal; and', 'determine the region of the ear canal to be targeted., 'a controller coupled to the delivery module, the controller configured to2. The treatment system of claim 1 , further comprising a camera coupled to the controller claim 1 , wherein the controller is configured to determine the region of the ear canal to be targeted based on one or more of: manual manipulation of the treatment system or detection of a build-up of ear wax via inspection through the camera.3. (canceled)4. The treatment system of claim 1 , wherein the controller is configured to determine the region of the ear canal to be targeted based on detection of a build-up of ear wax via inspection through a camera claim 1 , and wherein the camera is part of:a cannula that includes one or more nozzles of one or more micro-dispensers positioned at a tip of the cannula; oran otoscope that ...

Gelatin bowel prep with syringe for colonoscopy

A purgative product is provided which includes a gelatinous purgative and a dispenser for dispensing the gelatinous purgative. The dispenser includes a container with an open end and an opening on the opposite end. A plunger and sealing element can be inserted into the container, such that when the plunger is pushed towards the opening in the container, the gelatinous purgative between the sealing element and the opening of the container is pushed towards and out of the opening for ingestion by a user. 1. A purgative product comprising:a gelatinous purgative, and a container comprising a first open end and a second end comprising an opening;', 'a plunger configured to be inserted into the first open end of the container; and', 'a sealing element configured to be secured to a first end of the plunger and to be inserted into the first open end of the container;, 'a dispenser for dispensing the gelatinous purgative comprisingwherein the gelatinous purgative is stored inside the container in between the sealing element and the opening of the container and the dispenser is configured to dispense the gelatinous purgative through the opening of the container by pushing a second end of the plunger towards the opening of the container.2. The purgative product according to claim 1 , wherein the container further comprises a body section that tapers towards the opening on the second end of the container.3. The purgative product according to claim 2 , wherein the container further comprises a plurality of grooves on the second end of the container adjacent to the opening.4. The purgative product according to claim 1 , wherein the container further comprises a plurality of tabs projecting outwardly from the first end of the container.5. The purgative product according to claim 4 , wherein the plurality of tabs comprise grooves or indentations.6. The purgative product according to claim 1 , wherein the sealing element is made from rubber.7. The purgative product according to ...

DOSAGE CONFIRMATION APPARATUS

An apparatus for determining the volume of a liquid in a container. A digital camera is provided to view the container. A processor can optically detect certain characteristics of the container as viewed by the camera and accesses a computer memory having stored characteristics of a plurality of known containers, and the compare the detected certain characteristics with the stored characteristics to identify the container from the plurality of known containers. The processor can calculate the volume of the container as a function of the distance between the first and second ends of the container as viewed by the camera. The processor can receive at least one image from the camera and determine whether the liquid in the container contains any air pockets based on the at least one image. Methods are provided, including a method for use by an apparatus having a camera and a processor electrically coupled to the camera to confirm the dosage of a medicament in a container. 1. An apparatus for use with a container to analyze the volume of a liquid in the container , comprising a light assembly configured to project first and second different colors of light through the container , a digital camera adapted for viewing the container , a processor electrically coupled to the camera and configured to analyze the refractive pattern of the first and second colors emitted from the container and viewed by the camera so as to determine whether the container is filled entirely with the liquid.2. The apparatus of claim 1 , further comprising an input interface for receiving the identity of the liquid and a printer claim 1 , the processor being configured to cause the printer to print a label which includes the identity of the liquid.3. The apparatus of claim 1 , wherein the processor is configured to analyze the refractive pattern of the first and second colors emitted from the container and viewed by the camera so as to determine whether the container is filled partially with air.4 ...

ADIPOSE TISSUE COMBINATIONS, DEVICES, AND USES THEROF

Described are devices, systems, and methods for processing adipose tissue for reintroduction into a body. In some embodiments, adipose tissue is mixed with an additive prior to reintroduction. 1. A system for preparing an adipose composition for reintroduction into a body , the system having a container that comprises:a first compartment positioned at a top vertical level and configured to receive a harvested adipose tissue;a second compartment positioned below the first compartment comprising a port fluidly connecting the second compartment to the first compartment;a third compartment positioned at a bottom level comprising an outlet configured to allow removal of the adipose composition for reintroduction into the body; anda tortuous path having a plurality of sharp turns, the tortuous path fluidly connecting the second compartment to an outlet in the third compartment.2. The system of claim 1 , further comprising an additional compartment positioned at an intermediate vertical level between the second and third compartments claim 1 , wherein the additional compartment includes the tortuous path.3. The system of claim 1 , wherein process of the harvested adipose tissue in the first compartment comprises one that separates adipocytes claim 1 , regenerative cells claim 1 , or a combination thereof in the harvested adipose tissue from unwanted fluids and materials.4. The system of claim 1 , wherein the port connecting the second compartment to the first compartment comprises a filter.5. The system of claim 1 , wherein the second compartment comprises an eruptable pouch containing an additive for combining with a processed harvested adipose tissue or an injection port configured to receive an additive for combining with a processed harvested adipose tissue.6. The system of claim 5 , wherein the additive comprises a hydrogel claim 5 , a hyaluronic acid claim 5 , a collagen claim 5 , a hyaluronic acid crosslinked to a collagen claim 5 , or a combination thereof.7. The ...

SYSTEM AND METHOD FOR PATIENT SKIN TREATMENT AND IRRIGATION

A system for irrigating a patient's skin. The system includes a fluid container that includes a first compartment and a second compartment, the first compartment being adapted to retain a first fluid on a first side of a divider and the second compartment being adapted to retain a second fluid on a second side of the divider. The system also includes an irrigation sleeve adapted cover a portion of the patient's skin. The system also includes a fluid charging portion adapted to receive a portion of the first fluid and a portion of the second fluid, wherein the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion. The system also includes a compound delivery portion that extends at a first end of the compound delivery portion from the fluid charging portion, the compound delivery portion being adapted to deliver the charged compound from the fluid charging portion to the irrigation sleeve. 1. A surgical wound irrigation system comprising:a fluid container including at least a first compartment and at least a second compartment, the at least first compartment being adapted to retain a first fluid on a first side of a divider and the at least second compartment being adapted to retain a second fluid on a second side of the divider;an irrigator in direct contact with an upper portion of the fluid container and comprising a fluid charging portion, disposed in an interior of the irrigator, adapted to receive a portion of the first fluid and a portion of the second fluid such that the portion of the first fluid reacts with the portion of the second fluid to form a charged compound in the fluid charging portion; andthe irrigator being adapted to draw the portion of the first fluid and the portion of the second fluid into the fluid charging portion and to irrigate the surgical wound with the charged compound.2. The system of claim 1 , further comprising a first fluid transfer portion and a second fluid ...

Adipose tissue combinations, devices, and uses thereof

Described are devices, systems, and methods for processing adipose tissue for reintroduction into a body. In some embodiments, adipose tissue is mixed with an additive prior to reintroduction.

METHOD FOR THE PRODUCTION OF HYDROGEL COMPRISING CHITOSAN AND NEGATIVELY CHARGED POLYELECTROLYTES, AND CELLULAR, POROUS MATERIAL RESULTING FROM SAID HYDROGEL

The present invention concerns a method for producing a hydrogel comprising the following steps in succession: 115-. (canceled)16. A method of producing a hydrogel , comprising the following steps in succession:{'sub': '2', 'a first step (i) of providing at least one powder of an anionic polymer (A) and at least one chitosan powder (B) comprising amine functions (—NH);'}a second step (ii) consisting in dry mixing at least the powders (A) and (B) from the first step in order to form a mixture of powders;a third step (iii) of suspending the mixture of powders obtained from the second step in an aqueous medium having a pH that can enable the anionic polymer (A) to be dissolved without dissolving the chitosan (B);a fourth step (iv) of adding an acid to the suspension obtained from the third step in order to form the hydrogel; orthe third (iii) and fourth (iv) steps are replaced by a mixing fifth step (v), comprising mixing an acidified aqueous medium including at least one compound (C) comprising at least one unit of a hexose or a unit derived from a hexose, and/or at least one phosphate of said compound (C), with said mixture comprising at least the powders (A) and (B) obtained from the second step (ii).17. The method according to claim 16 , wherein the powder (A) and/or the powder (B) in the first step and/or the mixture of powders comprising at least the powders (A) and (B) in the second step is/are sieved over a sieve with a mesh less than or equal to 500 μm.18. The method according to claim 16 , wherein the mixing of the second step is carried out by dry co-milling at least the powders (A) and (B).19. The method according to claim 16 , wherein the anionic polymer comprises functions selected from among the following functions: acid sulfate functions (—O—S(═O)—OH or —SOH) claim 16 , salts of said acid sulfate functions claim 16 , sulfonic acid functions (—S(═O)—OH or —SOH) salts of said sulfonic acid functions claim 16 , phosphoric acid functions (—O—P(═O)—OH or — ...

Composition for the Treatment of Fistula

A composition for use in the treatment of fistula, the composition comprising activated carbon.

Locking member, mixing tip, and double syringe

[Object] To make it possible to firmly fix a mixing tip to a cartridge, and also remove the mixing tip from the cartridge by a simple operation. [Solution Means] A locking member locks a mixing nozzle coupled to a cartridge that includes two syringes, the mixing nozzle being configured to mix materials in a nozzle and discharge the materials, the locking member including a support rod supported by the mixing nozzle so as to be displaceable in a direction orthogonal to a direction in which the nozzle extends; a first engaging part that is engaged with one of two horizontal parts that are provided so as to be bridged across the two syringes; a second engaging part that is inserted in between the two horizontal parts and engaged with another one of the two horizontal parts; and an inclined part where the other end of the support rod is inclined toward the opposite side to the nozzle, the inclined part being provided in at least one of between the first engaging part and the second engaging part and between the second engaging part and the other end of the support rod.

Composition for the Treatment of Fistula

A composition for use in the treatment of fistula, the composition comprising activated carbon. 1. A method for the treatment of fistula , the method comprising administering to a subject in need of such treatment a pharmaceutically effective amount of a composition comprising particles of activated carbon , wherein the activated carbon is administered rectally as a dry dose , and wherein the activated carbon is driven into the rectum of the subject using a driving fluid.2. The method of claim 1 , wherein the activated carbon is of average particle size 0.001 mm to 1 mm claim 1 , 0.02 mm to 1 mm claim 1 , 0.05 mm to 1 mm claim 1 , 0.05 to 0.15 mm claim 1 , 0.15 min to 1 mm claim 1 , or 0.15 mm to 0.3 mm.3. The method of claim 1 , wherein 85% or more of the activated carbon particles have diameter in the range from 0.089 mm to 0.3 mm.4. The method of claim 1 , wherein 85% or more of the activated carbon particles have diameter in the range from 0.152 mm to 0.297 mm.5. The method of claim 1 , wherein the fistula is rectal fistula.6. The method of claim 1 , wherein the amount of activated carbon administered is in the range from 450 μg to 10 g.7. The method of claim 1 , wherein the activated carbon is granular.8. The method of claim 1 , wherein 90% or more of the activated carbon particles have diameter in the range from 0.125 mm to 0.297 mm.9. The method of claim 1 , wherein the activated carbon is a dry powder of activated carbon which is dust free.10. The method of claim 1 , wherein the fistula is anal fistula.11. The method of claim 1 , wherein the activated carbon is ground activated carbon having an irregular particle shape.12. The method of claim 1 , wherein the composition is administered using a disposable claim 1 , rectally-insertable claim 1 , cannula containing the composition.13. The method of claim 1 , wherein the driving fluid is a liquid claim 1 , water claim 1 , gas or air.14. The method of claim 1 , wherein the treatment comprises closing the fistula ...

Nasal Irrigation Appliance

An apparatus and methods for dispensing a sanitized saline solution for rinsing the nasal passages and sinuses. The disclosure includes methods for bulk storage of granular sodium salt mixtures (pH balanced sodium chloride and sodium bicarbonate), bulk storage of water, heating and sensing elements, filtering elements, and dispensing elements. The apparatus provides controls for customizing the concentration and temperature of the dispensed saline solution, and provides for dispensing the solution into a delivery device, with a water catch basin and area for drying a delivery device after use. 1. A method for preparing and dispensing a nasal irrigation solution , the method comprising the steps of: a container for bulk sodium salts,', 'a storage tank for water,', 'a main dispensing unit in fluid communication with the container for bulk sodium salts and the storage tank for water,', 'a bulk sodium salts measurer connected to the container for bulk sodium salts to deliver a predetermined amount of sodium salt to the main dispensing unit,', 'a water heating chamber in fluid communication with the water storage tank and the main dispensing unit,', 'a sensor between the water heating chamber and the main dispensing unit to deliver a predetermined amount of water to the main dispensing unit,', 'a filter between the storage tank for water and the main dispensing unit, the filter being capable of filtering amoeba from the water,', 'a receptacle for a nasal irrigation vessel, the receptacle being positioned such that a nasal irrigation vessel receives the saline solution from the main dispensing unit, and', 'at least one controller for a user of the appliance to set the parameters of the saline solution and to initiate preparation and delivery of the saline solution through the main dispensing unit, whereby the appliance prepares the saline solution in the main dispensing unit to a predetermined temperature and concentration of sodium salts and delivers the saline solution ...

Foam formation device and method

A handheld device for mixing a liquid and a gas to form foam before a treatment procedure comprises: an inlet for letting a liquid enter the device, the inlet adapted for attachment to a syringe containing the liquid, an outlet for letting a formed foam exit the device, a chamber containing a gas, the chamber comprising the inlet and outlet, at least one agitation element disposed in the chamber, the at least one agitation element is arranged for independent movement in at least one degree of freedom, the at least one agitation element sized and shaped to mechanically agitate liquid flowing past the at least one agitation element, the liquid flowing in an overall inlet-to-outlet direction, the agitation being sufficient for the at least some of the liquid to mix with the gas to produce the formed foam; the device is dimensioned for holding in one hand.

DEVICE AND METHOD FOR PREPARING AND ADMINISTERING ONE-COMPONENT FIBRIN SEALANT

Provided herein are systems for preparing and delivering fibrin sealant to a surface and methods of use thereof. In one embodiment, the system comprises: a. a quantity of a liquid mixture disposed within a container, the mixture comprising: I. fibrin or II. fibrinogen and Factor II; and b. a resin bed disposed within a vessel, the vessel capable of being in fluid communication with the container, wherein when in fluid communication, passage of the mixture through the vessel results in modification of the concentration of small molecules inhibitor(s) and/or inducer(s) within the mixture, favoring fibrin clot formation. 1. A device for preparing and delivering fibrin sealant to a surface , the device comprising: I. fibrin or', 'II. fibrinogen and Factor II; and, 'a. a syringe comprising a barrel and a plunger, wherein the barrel contains a quantity of a cell-free liquid mixture comprising [{'sub': 'CLOT', '(A) following the passage through the vessel, a fibrin clot is formed with a clotting time (T) of at most 1 hour at an ambient temperature selected from the group consisting of 21° C., 22° C., 23° C., 24° C., and 25° C.; and'}, '(B) the inhibitor(s) and the inducer(s) are small molecules., 'b. a resin bed disposed within a vessel such that when an interior of the syringe barrel is in fluid communication with the resin bed, expulsion of the mixture from the barrel by the plunger forces the mixture to pass through the resin bed within the vessel resulting in (i) reduction in a concentration of an inhibitor(s) of fibrin clot formation within the mixture and/or (ii) increase in a concentration of an inducer(s) of fibrin clot formation within the mixture, wherein'}2. The device according to claim 1 , wherein before passing the liquid mixture through the resin bed claim 1 , the liquid mixture within the syringe barrel is stable for at least two weeks.3. The device according to claim 1 , wherein the resin bed is a packed bed.4. The device according to claim 1 , further ...

Oral irrigator handle for use with oral agent

An oral irrigator handle for receiving an oral hygiene agent is described. The handle may be connected to a countertop oral irrigator or may be a portion of a handheld oral irrigator. The handle includes a chamber for receiving the oral hygiene agent, where the chamber body positioned within the fluid path of the handle. Fluid flowing into the handle, flows into the chamber, allowing the fluid to intermix with the agent, and then flows from the chamber to a tip connected to the handle.

DEVICE FOR IRRIGATION AND INSUFFLATION WITH BLOOD PRESSURE DEPENDENT PRESSURE CONTROL

A device for irrigation and/or insufflation during endoscopic surgery/procedures in a body cavity, comprising a first fluid pump device to deliver fluid to the body cvity, a second fluid pump device to move fluid from the body cavity, a control unit connected to the first and/or second fluid pump device, a blood pressure measuring device, wherein the control unit to derives a control signal based on a signal from the blood pressure measuring device, and sends the control signal to the first fluid and/or second fluid pump device, wherein the control signal is derived by processing the signal from the blood pressure measuring device using a correlation factor in the device, dependent on the relationship between a blood pressure measurement signal, and a perfusion pressure of the body cavity, wherein the first and/or second fluid pump device controls the pressure in the body cavity based on the control unit's control signal. 1. A device for irrigation and/or insufflation during endoscopic surgery or endoscopic procedures in a body cavity , comprisinga first fluid pump device in fluid connection with the body cavity via a fluid line, wherein the first fluid pump device is adapted to deliver a fluid to the body cavity,a second fluid pump device in fluid connection with the body cavity via a fluid line, wherein the second fluid pump device is adapted to move a fluid from the body cavity,a control unit connected to the first fluid pump device and/or the second fluid pump device,a blood pressure measuring device, connected to the control unit, wherein the blood pressure measuring device is adapted to measure a blood pressure, and deliver a blood pressure measurement signal,wherein the control unit is adapted to derive a control signal based on the signal from the blood pressure measuring device, wherein the control unit is further adapted to send the control signal to the first fluid pump device and/or the second fluid pump device, wherein the control signal is derived by ...

Compositions comprising relaxin and methods of use thereof

The present invention provides methods for treating a stiffened joint in a subject that comprise administering relaxin, e.g., a PEGylated relaxin-2, to the subject. The relaxin may be administered intra-articularly as a sustained release formulation. The present invention also provides sustained release formulations in the form of a hydrogel for administering polypeptides that are covalently attached to a polymer, e.g., PEG.

HANDHELD ORAL IRRIGATOR

The invention is directed to providing, at the exit from the nozzle of an irrigator, an intermittent gas-liquid jet for enabling effective cleaning, while being easy to use. A bulb () has an aerator introduced therein which is in the form of a tubular element () with open tips () and a perforation region () in the side wall of the element (), said region being comprised of at least one hole. The end of the tubular element () on the open-ended side is freely disposed in the cavity of the bulb (), and the tip () is disposed with clearance from the base of the bulb. 1. An irrigator , comprising: a pear-shaped bulb for a liquid with elastic walls , comprising on its tapered end a tip connected by a through-channel to a jet nozzle , characterized in that an aerator is comprised in the bulb constituting a tubular element with open butts and a perforated area on a side surface of the element formed by at least one orifice , one end of the tubular element from a side of the open butt being leak-proof fixed in the through-channel of the tip in the manner that its butt is open towards inside of the jet nozzle , another end of the tubular element being installed loosely in a cavity of the bulb with a gap with respect to a bulb bottom , and the perforated area in the tubular element side wall being located inside the bulb cavity adjacent to the tip tapered end.2. The irrigator of claim 1 , characterized in that the tubular element is embodied integrated with the tip.3. The irrigator of claim 1 , characterized in that a size of the perforated area constitutes 0.05 . . . 0.6 of a flow cross-section of the tubular element.4. The irrigator of claim 1 , characterized in that a length of the tubular element constitutes 0.75 . . . 0.98 of a distance between the bottom and the jet nozzle along an irrigator symmetry axis.511. The irrigator of claim claim 1 , characterized in that it comprises a back-flow valve installed in the bulb wall and embodied in a manner providing additional ...

SYSTEM AND METHOD FOR PROVIDING AN INJECTION

A system for preparing an injection includes a first container with a first cavity and a rigid outer wall and two ends, a movable stopper being provided on one side of the first cavity, which sealingly closes this cavity and is displaceable inside the first container and comprising a second container, which encloses a second cavity, one container comprising a first substance, and the other container comprising a second substance. The second container comprises an at least regionally elastic wall and in this way has a variable volume. The second container is designed such that a pressure can be built inside the second container by way of the at least regionally elastic wall. The second container is a tube. 118-. (canceled)19. A system for preparing an injection , the system comprisinga first container defining a first cavity for a first substance and having a rigid outer wall and two ends;a movable stopper provided on one side of the first cavity which sealingly closes the first cavity and is displaceable inside the first container; anda second container enclosing a second cavity for a second substance, the second container being a tube,wherein the first container and the second container are connected to one another such that the first and second cavities are in fluid connection with one another,wherein the second container includes an at least regionally elastic wall so as to have a variable volume, the at least regionally elastic wall operable to build a pressure in the second container.20. The system according to claim 19 , wherein one of the first and second substances is solid claim 19 , and the other of the first and second substances is liquid.21. The system according to claim 19 , wherein the first and second substances are liquid.22. The system according to claim 20 , wherein the first substance is a lyophilizate claim 20 , and the second substance is a solvent for the lyophilizate.23. The system according to claim 22 , wherein a lyophilizate is present in ...

Low flow rate nasal treatment delivery device for mixed carbon dioxide and saline

A method of treatment and a nasal delivery device for dosages containing dissolved gaseous carbon dioxide in saline fluid for treating head ailments includes: a) a main housing having a hollow central area containing the dosage; b) a dosage dispenser head located at the distal end of the main housing, having at least one flow channel for movement of the dosage from the main housing through the dosage dispenser head and externally of the dosage dispenser head; c) a dosage release control component located between the main housing and the dosage dispenser head to permit flow of the dosage through the dosage dispenser head in response to increased pressure against the dosage at a flow rate of less than 1 cc per second; and d) a pressure-changing moveable component located on the main housing. 1. A releasable nasal treatment delivery device for mixed carbon dioxide and saline for treating head ailments in a patient in need thereof , comprising:a) a main housing having a proximal and a distal end and having a hollow central area containing a releasable nasal treatment dosage that includes a saline fluid and gaseous carbon dioxide, wherein said gaseous carbon dioxide is dissolved in said saline fluid;b) a dosage dispenser head located at said distal end of said main housing, said dosage dispenser head having at least one flow channel for movement of said dosage from said main housing through said dosage dispenser head and externally of said dosage dispenser head;c) a dosage release control component located between said main housing and said dosage dispenser head adapted to permit flow of the dosage comprising said saline fluid and said gaseous carbon dioxide from said main housing and through said dosage dispenser head in response to increased pressure against said dosage release control component wherein said permitted flow has controlled release at a flow rate of less than 1 cubic centimeter per second and wherein said flow rate is a total flow rate of said dosage;d) a ...

IRRIGATION DEVICES, METHODS, AND SYSTEMS

Irrigation devices, methods, and systems are disclosed. The system comprises a catheter with one or more lumens and an expandable portion. One or more pumps are used to supply a mixture of contrasting and dilating agents in an interior kidney volume and flush a portion of the mixture out of the interior kidney volume. The method comprises placing a catheter into the interior kidney volume through a ureter, occluding a portion of the ureter with a distal end of the catheter, forming an exit port through an exterior kidney surface, flowing the contrasting and dilating agents through the one or more lumens to supply the mixture in the interior kidney volume, and flushing a portion of the mixture out of the exit port. 112-. (canceled)13. An irrigation system , the system comprising:a catheter including a first lumen, a second lumen, and an expandable portion;a first pump for flowing a dilating agent from a first reservoir, through the first lumen, and into an interior kidney volume; anda second pump for flowing a contrasting agent from a second reservoir, through the second lumen, and into the interior kidney volume,wherein the first and second pumps are operable to supply a mixture of the contrasting and dilating agents in the interior kidney volume and flush a portion of the mixture out of an exit port formed in the interior kidney volume.14. The system of claim 13 , wherein the expandable portion of the catheter is a balloon located at the distal end of the catheter.15. The system of claim 13 , further comprising at least one switch for operating the first and second pumps.16. The system of claim 13 , wherein the first and second reservoirs are removably attached to the first and second pumps.17. The system of claim 13 , wherein the first pump is operable at a steady flow rate claim 13 , and the second pump is operable at a variable flow rate.18. The system of claim 13 , further comprising at least one sensor configured to detect a measure in the interior kidney ...

Syringe Assembly

A syringe assembly being assembled from a syringe for dispensing a dental or medical substance, and a protective cover. The protective cover has a geometrically determined, non-foldable tubular protective shaft. The syringe has a cartridge having an outlet for the substance. Further, the cartridge and the protective cover are assembled with the cartridge being received within the protective shaft. The syringe further comprises a dispensing tip that is connected to the outlet for dispensing the substance from the dispensing tip. A first seal is provided between the dispensing tip and the outlet, and a second seal is provided between the dispensing tip and the protective shaft.

AUTOMATIC CLEANING AND WASHING DEVICE FOR ADMINISTERING SUBSTANCES TO BODY

An automatic cleaning and washing device for administering substances to a body is provided. An automatic cleaning and washing device for administering substances in the body, according to one embodiment, comprises: a main body that moves internal substances stored in a predetermined accommodation space to a front end electrically depending on an operation of a driving part moving forward or backward; and a nozzle part that is coupled to or separated from a connection part configured at the front end of the main body, is inserted at least partially into the human body while coupled to the connection part of the main body, and administers the internal substances into the human body through an injection hole configured at the front end depending on an operation of the driving part of the main body. 1. An automatic cleaning and washing device for administrating a substance into a human body , comprising:a main body for electrically moving an internal substance stored in predetermined accommodation space to a front end depending on operation of a driving unit moving forward or backward; andnozzle part configured to he coupled to or separated from a coupling part provided at a front end of the main body,wherein at least a portion of the nozzle part is inserted into a human body in a state in which the nozzle part is coupled to the coupling part of the main body, and the nozzle part injects the internal substance into the human body through an injection hole provided at a front end thereof depending on operation of a driving unit of the main body.2. The automatic cleaning and washing device according to claim I , wherein the main body comprises a control unit for controlling power and operation of the driving unit through button manipulation by a user; and a power supply unit for supplying power to operate the driving unit ,wherein the control unit comprises a power control unit for controlling operation of the power supply unit; an operation mode selection unit for ...

Constant-temperature and constant-pressure cleaning and nursing device for urinary surgery

本发明公开了一种泌尿外科恒温恒压清洗护理装置，涉及医疗技术领域，其包括底板，所述底板上侧面左端固定连接有配置箱。该泌尿外科恒温恒压清洗护理装置，通过盖板、进料筒以及连接管投入到配置箱内，同时通过度量表以及透明板方便医护人员精确配置清洗用的药液，在将需要配置好的药液全部投入到配置箱内后，则可通过控制器、电机、主动轮、辅助轴、辅助圈、活动柱、辅助槽、活动套、活动柱、活动塞、活动筒、电池阀二、增压圈、传水管、辅助杆、辅助杆、搅拌轮以及活动的药液将药液充分混合，从而解决了现今大多数的泌尿外科清洗护理装置均不具备即时搅拌配置清洗消毒用药液的功能进而给使用的护理人员带来了一定不便的问题。

Spreading system of irrigation antibiotic for surgery

The present invention relates to a surgical cleaning antibiotic application system capable of evenly applying physiological saline solution and antibiotic during surgery throughout an entire area of a surgical site. The system comprises: a saline supply unit comprising a saline container storing physiological saline and a saline supply tube connected to the saline container to supply saline to the surgical site during surgery; a suction tube for removing physiological saline sprayed on the surgical site and foreign substances during surgery; an antibiotic supply assembly connected to a pack containing the antibiotic and an antibiotic supply tube to supply the antibiotic; and an injector connected to the saline supply tube, the suction tube and the antibiotic supply tube to spray the saline solution and the antibiotic.

Injection preparation system and method

FIELD: medicine. SUBSTANCE: invention relates to injection preparation systems. Injection preparation system comprises a first container, which has a first hollow space and has a solid outer wall, as well as two ends; several second reservoirs, wherein each second container surrounds the second hollow space. At that, on one side of the first hollow space there is a movable plug, which hermetically closes and is made with possibility of displacement inside the first container; first container is connected to any of second reservoirs so that their hollow spaces are located with each other in connection with passage of fluid medium. Each of the second containers includes at least in some places an elastic wall and a variable volume; each of the second containers is designed so that pressure is created inside the second container by means of at least some places of the elastic wall. System has in the first reservoir a certain amount of the first substance and has a different amount of the second substance in the second reservoirs; the first reservoir can be combined with one of the second reservoirs for providing an injection solution with different concentrations. EFFECT: invention provides more complete and homogeneous mixing of medical liquids. 10 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 704 016 C2 (51) МПК A61J 1/20 (2006.01) A61J 1/10 (2006.01) A61J 1/06 (2006.01) A61J 1/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК A61J 1/20 (2019.08); A61J 1/10 (2019.08); A61J 1/06 (2019.08); A61J 1/14 (2019.08) (21)(22) Заявка: 2017115841, 06.10.2015 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ФЕТТЕР ФАРМА-ФЕРТИГУНГ ГМБХ УНД КО. КГ (DE) Дата регистрации: 23.10.2019 08.10.2014 DE 10 2014 220 365.1 (43) Дата публикации заявки: 13.11.2018 Бюл. № 32 (56) Список документов, цитированных в отчете о поиске: WO 0200290 A1, 03.01.2002. US 3610297 A, 05.10.1971. EP 1726285 A1, 29.11. ...

Device for treating wounds

A kind of medical spiral push type enteroclysm device

本发明涉及医疗器械技术领域，尤其为一种医用螺旋推进式灌肠装置，包括排料管、清洁导向头、输液软管以及排料管固定机构，所述排料管的首端内安装有螺旋定位机构，排料管的尾端安装有螺旋驱动机构，该螺旋驱动机构包括支架Ⅰ以及驱动轮，其中：所述支架Ⅰ安装在排料管的尾端内壁上，驱动轮转动安装在支架Ⅰ上，输液软管的一端盘曲在排料管内再穿过螺旋定位机构连接于清洁导向头，排料管内壁设置有用于对输液软管进行限位的缺口槽，所述排料管固定机构套装在排料管上。本发明，具有结构简单，操作方便，不会对人体造成伤害，可对整个大肠进行清洁，肠道清洁效率高，速度快，清理过程中保护肠道的特点，并可对高位结肠进行保留灌肠治疗。

Improved mixing syringe assembly

一种注射器组件，包括容纳一种或多种药剂的筒，该筒具有前部出口，用于允许从筒通过出口排出该一种或多种药剂，以及第一塞子，其布置在筒中并在筒中轴向地可移动并界定在筒中第一塞子的轴向前部的第一容积和在筒中第一塞子的轴向后部的第二容积。第一塞子具有双通阀，其可在密封构造和打开构造之间移动以选择性将第一容积与第二容积流体连通。该双通阀可通过增加第一容积和第二容积中任一个的流体压力从密封构造移动到打开构造。该注射器组件还包括布置在筒中第一塞子的轴向后部且可在筒中轴向移动的第二塞子，第二塞子在第二容积的后端提供流体紧密密封。该注射器组件还包括连接到第一塞子并穿过第二塞子轴向向后延伸的第一柱塞杆，第二塞子与第一柱塞杆密封地接合但允许第一柱塞杆通过第二塞子轴向滑动。第一柱塞杆轴向地可移动以便轴向移动第一塞子并增压第一容积和第二容积中任一个，从而促使双通阀移动到打开构造并流体连接第一容积和第二容积。

Syringe for mixing two components and for maintaining vacuum under storage conditions

本发明涉及一种用于混合两种物质的注射器，所述两种物质已经例如在储存条件下分开地保留在注射器内。具体地说，本发明涉及一种注射器，其用于1)将干组分保留在真空中，以及2)将干组分与水性介质混合以形成可流动物质。一个实施方式涉及用于保留和混合第一和第二物质的注射器，其包括：包括可密封和/或可封闭的远侧出口和用于容纳第一物质的真空腔室的圆筒，结合有用于容纳第二物质的储存腔室并且构形成轴向地移动通过圆筒的近端的柱塞，分隔真空腔室和储存腔室的隔膜，以及用于刺穿隔膜的尖锐构件，诸如一个或多个针。

Storage and mixing system for pasty cement components and method therefor

Die Erfindung betrifft ein Lagerungs- und Mischsystem für pastenförmige Zweikomponenten-Polymethylmethacrylat-Knochenzemente aufweisend eine röhrenförmige Kartusche (1) mit einem zylindrischen Innenraum, einen Kartuschenkopf (7), der ein Ende der röhrenförmigen Kartusche (1) an der Vorderseite verschließt, eine axial in dem zylindrischen Innenraum der Kartusche (1) angeordnete Trennwand (2), wobei die Trennwand (2) den durch den Kartuschenkopf (7) begrenzten zylindrischen Innenraum der Kartusche (1) in zwei räumlich voneinander getrennte Hohlräume (3, 4) teilt, wobei in dem ersten Hohlraum (3) eine erste pastenförmige Zementkomponente enthalten ist und in dem separaten zweiten Hohlraum (4) eine zweite pastenförmige Zementkomponente enthalten ist, zwei axial in beiden Hohlräumen (3, 4) der Kartusche (1) verschiebbar angeordnete Austragskolben (5, 6), wobei die Austragskolben (5, 6) die beiden Hohlräume (3, 4) auf der dem Kartuschenkopf (7) gegenüberliegenden Rückseite der Hohlräume (3, 4) verschließen, eine Umlenkeinrichtung (18) zum Umformen der Trennwand (2), wobei die Umlenkeinrichtung (18) in der Kartusche (1) in axial bewegbar ist und vom Kartuschenkopf (7) aus gesehen hinter den Austragskolben (5, 6) angeordnet ist oder anzuordnen ist, wobei die Umlenkeinrichtung (18) eine gegen die Achse der Kartusche (1) geneigte Ablenkfläche aufweist, die die Trennwand (2) seitlich in Richtung der Innenwand der Kartusche (1) drückt, wenn die Umlenkeinrichtung (18) in die Kartusche (1) hinein gedrückt wird. Die Erfindung betrifft auch ein Verfahren zur Vermischung von pastenförmigen Zementkomponenten eines pastenförmigen Polymethylmethacrylat-Knochenzements mit einem solchen Lagerungs- und Mischsystem. The invention relates to a storage and mixing system for paste-like two-component polymethyl methacrylate bone cements comprising a tubular cartridge (1) with a cylindrical interior, a cartridge head (7) which closes one end of the tubular cartridge (1) at the front, an axially ...

A kind of gynecological and obstetrical nursing movable cleaning device

本发明涉及一种妇产科护理用移动清洗装置，包括支撑架，在支撑架的上方放置有储液箱，在支撑架的下方放置控制器和蓄电池，储液箱内包括第一内腔、第二内腔和第三内腔，在每个内腔中均设有温度传感器和加热棒，每个内腔均通过软管与输送泵的输入端连通，在每个内腔与输送泵连通的软管上均设有电磁阀，输送泵的输出端与导液管的一端相连接，导液管的另一端通过手柄与清洗头连接，在手柄上设有控制按钮；控制按钮、输送泵、电磁阀、温度传感器和加热棒均与控制器电连接。本装置能一次放置三种液体，随时切换冲洗液，三种处理顺序可随时改变；可以实现每个内腔中的液体都能保持恒定的温度，使用时使患者感到更加舒适。

Syringe for mixing two components and for retaining a vacuum in a storage condition

A syringe for mixing two substances which have been retained separately inside the syringe is described, for instance in a storage condition. The syringe is used for 1) retaining a dry composition in a vacuum, and 2) mixing the dry composition with an aqueous medium to form a flowable substance. One embodiment, a syringe for retaining and mixing first and second substances comprises a barrel comprising a sealable and/or closable distal outlet and a vacuum chamber for holding a first substance, a plunger incorporating a reservoir chamber for holding a second substance and configured to be axially displaced through a proximal end of the barrel, a membrane separating the vacuum chamber and the reservoir chamber, and a pointed member, such as one or more needles, for penetrating the membrane, wherein the syringe is configured such that the membrane and the pointed member are axially slidable in relation to each other.

Device for providing bone cement

Die Erfindung betrifft ein Verfahren zur Herstellung eines Knochenzements aus wenigstens zwei Ausgangskomponenten in einer Vorrichtung aufweisend ein erstes hohlzylinderförmiges Behältnis und ein zweites hohlzylinderförmiges Behältnis, ein in dem ersten Behältnis angeordneten Gefäß, wobei das Gefäß eine Monomerflüssigkeit lagert. Die Erfindung betrifft weiterhin eine Vorrichtung zum Bereitstellen eines Knochenzements aus zwei Ausgangskomponenten, aufweisend ein hohlzylinderförmiges erstes Behältnis, in dem ein Gefäß für eine Monomerflüssigkeit als erste Ausgangskomponente lagerbar ist, ein hohlzylinderförmiges zweites Behältnis umfassend einen ersten Innenraum, in dem ein Knochenzement als zweite Ausgangskomponente lagerbar ist, und einen zweiten Innenraum, in den die Monomerflüssigkeit förderbar ist, ein fluidleitendes Fördermittel, angeordnet zwischen dem ersten und dem zweiten Innenraum, wobei das erste Behältnis und das zweite Behältnis axial miteinander verbunden sind. The invention relates to a method for producing a bone cement from at least two starting components in a device comprising a first hollow cylindrical container and a second hollow cylindrical container, a container arranged in the first container, the container storing a monomer liquid. The invention further relates to a device for providing a bone cement from two starting components, comprising a hollow cylindrical first container in which a vessel for a monomer liquid can be stored as a first starting component, a hollow cylindrical second container comprising a first interior space in which a bone cement can be stored as a second starting component and a second interior into which the monomer liquid can be conveyed, a fluid-conducting conveying means, arranged between the first and the second interior, the first container and the second container being axially connected to one another.

Administration of fluids into the body - using disposable container

The liqs. which may be solns or suspensions are intended for introduction into the rectal or vaginal cavities; they contain an active prod. which for preservation reasons, must be mixed extemporaneously either with another active prod, or with a solvent, at the moment of use. The recipient is in the shape of a bottle made from a pliable plastic material; the neck is pierced with an evacuation orifice through which a syringe nozzle and stem can slide. The head of the latter penetrates into the body cavity. At the end of the stem opposite the nozzle a bell-shaped chamber can be filled with an antibiotic in powder form, while the remainder of the recipient is filled with a solvent for this antibiotic. In use, the nozzle, with its stem, is pulled through the orifice and away from the base until the bell comes to rest on the corresponding surface inside the neck; the head of the nozzle is inserted in the body orifice and the wall of the recipient squeezed so that the liq. penetrates into the body in the conventional manner. Appts. is simple and low in cost; the two constituents are perfectly isolated from each other but become rapidly mixed at the moment of use.

PROCESS FOR THE PRODUCTION OF CHITOSAN-BASED HYDROGEL AND NEGATIVELY LOADED POLYELECTROLYTES AND POROUS ALVEOLAR MATERIALS FROM SAID HYDROGEL

La présente invention a pour objet un procédé de fabrication d'un hydrogel comprenant les étapes successives suivantes : - une première étape de fourniture d'au moins une poudre d'un polymère anionique (A) et d'au moins une poudre de chitosan (B) comprenant des fonctions amines (-NH2) ; - une seconde étape consistant à mélanger à sec au moins les poudres (A) et (B) de la première étape pour former un mélange de poudres ; - une troisième étape de mise en suspension du mélange de poudres obtenu à l'issue de la seconde étape dans un milieu aqueux ayant un pH permettant de solubiliser le polymère anionique (A) sans solubiliser le chitosan (B); - une quatrième étape d'ajout d'un acide à la suspension obtenue à l'issue de la troisième étape en sorte de former l'hydrogel. The present invention relates to a method of manufacturing a hydrogel comprising the following successive steps: - a first step of supplying at least one powder of an anionic polymer (A) and at least one chitosan powder ( B) comprising amine functions (-NH2); - a second step consisting in dry mixing at least the powders (A) and (B) of the first step to form a mixture of powders; - a third step of suspending the mixture of powders obtained at the end of the second step in an aqueous medium having a pH making it possible to dissolve the anionic polymer (A) without dissolving the chitosan (B); - A fourth step of adding an acid to the suspension obtained at the end of the third step so as to form the hydrogel.

Ampoule facilitating the withdrawal of therapeutic liquid by means of a piston syringe

Compositions comprising relaxin and methods of use thereof

The present invention provides methods for treating a stiffened joint in a subject that comprise administering relaxin, e.g., a PEGylated relaxin-2, to the subject. The relaxin may be administered intra-articularly as a sustained release formulation. The present invention also provides sustained release formulations in the form of a hydrogel for administering polypeptides that are covalently attached to a polymer, e.g., PEG.

Fluid dispenser

A portable device is provided for dispensing fluid in a controlled manner, and, optionally, for mixing two or more fluid components prior to dispensing the resulting mixture. The device comprises a modified syringe provided with needle valve and associated cannula through which fluid is drawn into the syringe chamber and expelled therefrom in a controlled manner by appropriate movement of the piston. In a particular embodiment propellant gas is released behind the piston which, in sealing slidable engagement with the syringe cylinder, thereby exerts expelling pressure on the fluid in the cylinder chamber. The rate of expulsion of fluid from the chamber is regulated by adjustment of the needle valve. The device is especially adapted for mixing two or more liquid components of a periodontal composition and for controlled dispensing of the resulting composition at the locus to be treated.

Improved mixing syringe assembly

For the process water feeding unit and operating method supplied to medical supply unit, dental care unit

用于向医疗单元供应优选包含杀菌剂的工艺用水(BW)的工艺用水供应单元(100)，包括：容器容座，其用于接收加压水容器；压缩空气入口(10)，其用于将该工艺用水供应单元(100)连接到压缩空气源；压缩空气连接件(20)，源自该压缩空气入口(10)的压缩空气(DL)能够经由该压缩空气连接件引入该加压水容器中；以及工艺用水连接件(30)，有待由引入该加压水容器的该压缩空气(DL)从该加压水容器输送出的该工艺用水(BW)经由该工艺用水连接件能够分配到该医疗单元，其中，该工艺用水供应单元(100)具有无菌空气过滤器(50)，该无菌空气过滤器整合到该压缩空气入口(10)与该压缩空气连接件(20)之间的压缩空气路径中或该外部压缩空气源与该压缩空气连接件(20)之间的压缩空气路径中。

Apparatus and method for cleansing tissue

This invention is an apparatus (10) employing liquid and gas as working fluids for cleansing living tissue, which includes a container (12) for a sterile liquid; a fluid delivery head (14) having a liquid entry port (16), a gas entry port (18), fluid outlet apparatus (20), and valve apparatus (79) located between the entry ports and the fluid outlet apparatus, and for selectively permitting respective liquid and gas flows from the entry ports to the fluid outlet apparatus; liquid conduit apparatus (56) extending between a liquid inlet (58) located within the container and a liquid outlet (32) connected to the liquid entry port (16) of the delivery head; gas conduit apparatus (34) extending between a gas inlet (36) and a gas outlet (42), wherein the gas inlet is connected to a source of pressurized gas and the gas outlet is connected to the gas entry port (24) of the delivery head, and wherein the gas conduit apparatus (34) is connected to the container via an intermediate outlet port (26); and an apparatus for selectively exposing the source of sterile liquid to a flow of pressurized gas flowing from the gas inlet to the gas outlet and into the gas entry port of the fluid delivery head, thereby to pump the sterile liquid along the liquid conduit apparatus, from the inlet to the outlet, and into the liquid entry port of the fluid delivery head.

Apparatus and method for preparing and applying single component fibrin sealant

本发明提供了一种用于制备并向表面递送纤维蛋白封闭剂的系统及其使用方法。在一个实施方案中，所述系统包括：a.设置在储存器(120)内的一定量液体混合物，所述混合物包含：I.纤维蛋白或II.纤维蛋白原和因子II；以及b.设置在容器(158)内的树脂床(160)，所述容器(158)能够与所述储存器(120)流体连通，其中当流体连通时，所述混合物经所述容器(158)的穿过导致所述混合物中小分子抑制剂和/或诱导剂的浓度的改变，从而有利于纤维蛋白凝块形成。

Apparatus and method for distributing fluid

Methods and apparatuses for distributing fluid are disclosed. Fluid is received in an opening of a body, and at least some of the fluid is distributed to a first conduit in communication with a first outlet of a first discharge element coupled to said body. At least some of the fluid received in the opening is selectively distributed to a second conduit in communication with a second outlet of a second discharge element couplable to at least one of the body and the first discharge element in response to coupling and decoupling of the second discharge element.

Enema device for gynecology

本发明提供了一种妇科用灌肠装置，包括：底座，所述底座上端固定连接有第一连接支架；混合箱，连接在所述第一连接支架上；搅拌装置，与所述混合箱连接。使用将治疗药(如中药)和灌肠液(或灌肠中除了治疗药的其他液体)加入混合箱内，通过搅拌装置进行搅拌均匀后再进行灌肠。解决了现有的灌肠装置都是加入治疗药(如中药)后直接进行灌肠，还缺乏对灌肠液与治疗药进行均匀搅合的装置，从而大幅度降低了药液的均匀性以及治疗效果的问题。

Patent FR1567814A

COMPOSITIONS INCLUDING RELAXIN AND PROCEDURES FOR USE

Blood applicator for tissue treatment

Process water supply unit and operation method for supplying to the medical procedure unit, dental procedure unit

Apparatus and method for cleansing tissue

本发明是一种使用液体和气体作为工作流体清洗活体组织的设备，包括容纳消毒液体的容器；流体输送头；液体导管设备；气体导管设备；以及用来选择性地使消毒液体源暴露于进入流体输送头的压缩气体流的设备，从而将消毒液体沿液体导管设备泵入流体输送头。

DEVICE AND METHOD FOR CLEANING TISSUE

Sealant syringe assembly

A sealant syringe assembly includes a first syringe including a plurality of chambers and discharging a first solution which is a mixture of a buffer solution and compound powder; a reaction solution syringe including at least one chamber and discharging a reaction solution capable of reacting with the first solution; and a connector for connecting the first syringe and the reaction solution syringe to mix and discharge the first solution and the reaction solution. The first syringe includes three packing members provided inside the first syringe; a passage provided in the inner circumferential surface of the first syringe; and a plunger for providing a pressure to one of the packing members.

Apparatus for applying a tissue adhesive

There is disclosed an arrangement for applying a tissue adhesive based on human or animal proteins to seamlessly or seam-supportingly connect human or animal tissue or organ parts, to seal wounds, stop bleedings and the like. The tissue adhesive is formed in situ by combining solutions of the proteins and of blood-clot-promoting coagulation factors. The arrangement includes a plurality of containers ending in joining pieces for accommodating the components to be applied. A connecting head is attachable to the joining pieces of the containers, which includes a separate conveying channel for each of the components to be applied. In order to design an arrangement of the above defined kind to be troublefree and to render it usable even for hardly accessible application sites, without requiring an exchange of parts of the arrangement at an interruption of the component flow, and to be able to use it with and without the help of an endoscope, the connecting head includes an additional conveying channel for a medicinal gas. This channel leads to the front side of the connecting head parallel and closely adjacent the remaining conveying channels. The connecting head is continued in either a multi-lumen catheter containing a gas-conveying channel or in a mixing needle.

Apparatus and method for distributing fluid

Novel sausage instrument

本发明公开了一种新型灌肠仪器，包括配重柜、工具箱和灌肠管；工具箱内安装有恒温系统、注药系统、混药系统和流控系统，使灌肠液的温度、浓度、流量和流速等参数均在最佳控制范围内，减少对患者的伤害，降低引发并发症的风险，提高单次灌肠后肠道的清洁程度，减少清洁肠道需要的灌肠次数，提高灌肠的效率。

Syringe for mixing and dispensing two ingredients

Device and method for preparing and administering one-component fibrin sealant

Provided herein are systems for preparing and delivering fibrin sealant to a surface and methods of use thereof. In one embodiment, the system comprises: a. a quantity of a liquid mixture disposed within a container, the mixture comprising: I. fibrin or II. fibrinogen and Factor II; and b. a resin bed disposed within a vessel, the vessel capable of being in fluid communication with the container, wherein when in fluid communication, passage of the mixture through the vessel results in modification of the concentration of small molecules inhibitor(s) and/or inducer(s) within the mixture, favoring fibrin clot formation.

APPLICATOR FOR USE IN TISSUE TREATMENT, TISSUE TREATMENT METHOD AND KIT

a presente revelação provê um aplicador para uso no tratamento tecidual, um método e um kit que o utiliza. o aplicador compreende (i) uma primeira câmara para reter o sangue total, (ii) uma segunda câmara para reter um iniciador de coagulação, e (iii) um elemento dispensador configurado para receber concomitantemente, mediante acionamento do aplicador, um volume de sangue total da dita primeira câmara e um volume de iniciador de coagulação da dita segunda câmara e dispensação dos dois em conjunto sobre um tecido em necessidade de tratamento.

Apparatus and method for distributing fluid.

Se describen métodos y aparatos para distribuir fluido. El fluido es recibido en una abertura de un cuerpo, y por lo menos algo del fluido es distribuido a un primer conducto en comunicación con una primera salida de un primer elemento de descarga acoplado al cuerpo. Por lo menos algo del fluido recibido en la abertura se distribuye selectivamente a un segundo conducto en comunicación con una segunda salida de un segundo elemento de descarga acoplable a por lo menos uno del cuerpo y el primer elemento de descarga en respuesta al acoplamiento y desacoplamiento del segundo elemento de descarga.

Compositions comprising relaxin and methods of use thereof

The present invention provides methods for treating a stiffened joint in a subject that comprise administering relaxin, e.g., a PEGylated relaxin-2, to the subject. The relaxin may be administered intra-articularly as a sustained release formulation. The present invention also provides sustained release formulations in the form of a hydrogel for administering polypeptides that are covalently attached to a polymer, e.g. , PEG.

One-hand pulse pump

Portable oral irrigator

Irrigador que comprende una perilla (1) en forma de pera para el líquido con paredes (2) elásticas que comprende en su extremo (3) de sección decreciente una punta (4) conectada mediante un canal (5) pasante a una boquilla (6) de chorro, en el que en la perilla (1) está comprendido un aireador que constituye un elemento (7) tubular con extremidades (71 y 72) abiertas y una zona (73) perforada en la superficie lateral del elemento formada por al menos un orificio, y el tamaño de dicha zona (73) perforada constituye de 0,05 a 0,6 veces un área de sección transversal de una luz del elemento (7) tubular, y estando un extremo del elemento (7) tubular del lado de la extremidad (72) abierta fijado a prueba de fugas en el canal (5) pasante de la punta (4) de manera que su extremidad está abierta hacia el interior de la boquilla (6) de chorro, estando el otro extremo del elemento (7) tubular instalado de manera suelta en la cavidad de la perilla (1) con un hueco con respecto al fondo (8) de la perilla, y estando la zona (73) perforada en la pared lateral del elemento tubular ubicada dentro de la cavidad de perilla adyacente al extremo de sección decreciente de la punta. Irrigator comprising a pear-shaped knob (1) for the liquid with elastic walls (2) comprising at its end (3) of decreasing section a tip (4) connected by a channel (5) through a nozzle (6). ) jet, in which the knob (1) includes an aerator that constitutes a tubular element (7) with open ends (71 and 72) and a perforated area (73) on the lateral surface of the element formed by at least a hole, and the size of said perforated area (73) constitutes 0.05 to 0.6 times a cross-sectional area of a lumen of the tubular element (7), and one end of the tubular element (7) being on the side of the open end (72) fixed leak-proof in the through channel (5) of the tip (4) in such a way that its end is open towards the interior of the jet nozzle (6), the other end of the element being (7) tubular installed loosely in the ...

Medical ozone flushing therapeutic apparatus for gynecology

本发明涉及治疗设备技术领域，具体地说，涉及医用妇科臭氧冲洗治疗仪，包括机箱壳体、机箱上盖、冲洗手柄以及导液管，机箱壳体的底部连接有机箱底座，机箱壳体的一侧设置有透明壳体，透明壳体内底部安装有不锈钢气泡石，透明水箱底部开设有臭氧水出水孔。治疗仪自带生成臭氧水功能。本发明能彻底清除阴道壁上的病菌和异物，同时清洗头喷出臭氧水柱，可将阴道内的病菌和异物冲出体外，能使臭氧水渗透至病变深层处，有助于溃疡、创伤面的快速愈合，有利于阴道内正常菌群重建。体积小，在家中使用无需扯拉电源线，不舒适时可及时治疗。

Cholangiography device and method

CHOLANGIOGRAPHY DEVICE AND METHOD ABSTRACT OF THE DISCLOSURE A device for use in cholangiography and similar proce-dures comprising, a first syringe having a barrel defining a cham-ber for retaining an irrigation liquid, and a plunger having one end received in the chamber for pumping the liquid from the cham-ber. The device has a second syringe having a barrel defining a chamber for retaining a liquid contrast medium, and a plunger having one end received in the chamber of the second syringe for pumping the contrast medium from the chamber. The device has a catheter having a distal end, a proximal end, and a lumen extend-ing through the catheter. The device also has means for connect-ing the proximal end of the catheter to the chambers of the first and second syringes without exposing the liquids to the atmos-phere intermediate the lumen and chambers, in order that the irri-gation liquid and contrast medium may be ejected through the catheter without introduction of air into the device.

Multi-chamber syringe

Systems and methods for multi-chambered syringes are described. In some embodiments, a multi-chamber syringe includes a housing with an internal cavity and first and second plungers disposed at least partially within the internal cavity. The first and second plungers are slidably displaceable relative to the housing, and are associated with first and second chambers respectively. A barrier is disposed at least partially between the first and second plungers to form the first and second chambers. The barrier is slidably displaceable relative to the plungers and barrel to selectively place the first and second chambers including first and second materials respectively in fluid communication. When the barrier is displaced, the first and second materials mix in a combined volume of the first and second chambers. Displacing the first plunger, the second plunger, and the barrier may dispense the mixed materials from the combined volume.

Remote controlled medicine delivery system

Aspects of the present invention provide a method and a remote-controlled guidance system for delivering and applying medicines to a region of the body that may not otherwise be easily accessible (e.g., to the perianal region). The system is designed to enable the user to administer their medicine at a desirable angle they control, while the user is in a relatively comfortable and efficacious position for the treatment. The device can present a safer, more hygienic, and more effective alternative method to self-administer perianal medicines than any option currently available. To this extent, the system can present a discreet, "hands-free" alternative to the current options, or couple to other system, such as a bidet toilet seat system, thereby substantially eliminating any discomfort, ineffectiveness, and/or embarrassment a user might otherwise experience.

Device and method for preparing and administering one-component fibrin sealant

Cleaning device for severe nursing based on contact-free protection principle

本发明公开了一种基于免接触防护原则的重症护理用清洁装置，包括主体机构、交错更替型折叠防水机构、气泡介入混合型烘洗一体化机构、间断式气波净化机构、雾化对撞结合机构和排便机构，所述交错更替型折叠防水机构设于主体机构上壁，所述气泡介入混合型烘洗一体化机构设于主体机构一侧，所述间断式气波净化机构设于主体机构远离气泡介入混合型烘洗一体化机构的一侧。本发明属于医疗器械领域，具体是指一种基于免接触防护原则的重症护理用清洁装置；本发明提供了一种能够在免接触下，完成对防水帘散铺，实现对重症病人在病床上清洗，且可以抑制病菌、细菌传播的基于免接触防护原则的重症护理用清洁装置。

Oral irrigator handle for use with oral agent

An oral irrigator handle (100) for receiving an oral hygiene agent is described. The handle (100) may be connected to a countertop oral irrigator or may be a portion of a handheld oral irrigator (10). The handle includes a chamber (124) for receiving the oral hygiene agent, where the chamber body positioned within the fluid path of the handle. Fluid flowing into the handle, flows into the chamber, allowing the fluid to intermix with the agent, and then flows from the chamber to a tip connected to the handle (100).

Apparatus and method for cleansing tissue

本发明是一种清洗活体组织的设备，包括容纳消毒液体的容器，还包括液体导管装置、气体导管装置、流体输送头和用来使消毒液体源暴露于压缩气体的设备。其中以第一高压供应压缩气体，并将消毒液体源暴露在压缩气体之下，使消毒液体被气压泵入流体输送头中；同时将压缩气体供入流体输送头，使消毒液体和压缩气体在流体输送头内混合成气液混合流；再使气液混合流的压强在流体输送头的输出端突变到第二高压，从而在气液混合流中产生一个冲击波，使消毒液体雾化成微小的液滴悬浮在气体中，最终得到用于清洗活体组织的气液喷雾流。

Device for applying a tissue adhesive

In a device for applying a tissue adhesive, which is formed in situ by bringing together solutions of proteins and coagulation-promoting clotting factors, a plurality of containers (1, 2), ending in attachment pieces (25, 26), is provided for receiving the components to be applied, it being possible for a connection head (27) to be arranged on the attachment pieces (25, 26) of the containers (1, 2), which connection head has one delivery channel (28, 29) for each of the components to be applied. In order also to reach poorly accessible application areas with the device, even without the assistance of an endoscope, the connection head (27) has an additional delivery channel (30) for a medical gas, which channel runs parallel and closely adjacent to the other delivery channels to the end face of the connection head (27), and the connection head (27) continues in a multi-lumen catheter (31) containing a gas delivery channel (30). <IMAGE>

Composition and system for wound decontamination

The present disclosure is directed to a cleansing solution and system for administering the cleansing solution to decontaminate a wound surface. A method and kit for decontaminating a wound surface is also provided.

Storage and mixing system for pasty cement components

Die Erfindung betrifft ein Lagerungs- und Mischsystem für pastenförmige Zweikomponenten-Polymethylmethacrylat-Knochenzemente aufweisend eine röhrenförmige Kartusche (1) mit einem zylindrischen Innenraum, einen Kartuschenkopf (7), der ein Ende der röhrenförmigen Kartusche (1) an der Vorderseite verschließt, eine axial in dem zylindrischen Innenraum der Kartusche (1) angeordnete Trennwand (2), wobei die Trennwand (2) den durch den Kartuschenkopf (7) begrenzten zylindrischen Innenraum der Kartusche (1) in zwei räumlich voneinander getrennte Hohlräume (3, 4) teilt, wobei in dem ersten Hohlraum (3) eine erste pastenförmige Zementkomponente enthalten ist und in dem separaten zweiten Hohlraum (4) eine zweite pastenförmige Zementkomponente enthalten ist, zwei axial in beiden Hohlräumen (3, 4) der Kartusche (1) verschiebbar angeordnete Austragskolben (5, 6), wobei die Austragskolben (5, 6) die beiden Hohlräume (3, 4) auf der dem Kartuschenkopf (7) gegenüberliegenden Rückseite der Hohlräume (3, 4) verschließen, eine Umlenkeinrichtung (18) zum Umformen der Trennwand (2), wobei die Umlenkeinrichtung (18) in der Kartusche (1) in axial bewegbar ist und vom Kartuschenkopf (7) aus gesehen hinter den Austragskolben (5, 6) angeordnet ist oder anzuordnen ist, wobei die Umlenkeinrichtung (18) eine gegen die Achse der Kartusche (1) geneigte Ablenkfläche aufweist, die die Trennwand (2) seitlich in Richtung der Innenwand der Kartusche (1) drückt, wenn die Umlenkeinrichtung (18) in die Kartusche (1) hinein gedrückt wird. The invention relates to a storage and mixing system for paste-like two-component polymethyl methacrylate bone cements comprising a tubular cartridge (1) with a cylindrical interior, a cartridge head (7) which closes one end of the tubular cartridge (1) at the front, an axially in the dividing wall (2) divides the cylindrical interior of the cartridge (1) delimited by the cartridge head (7) into two spatially separated cavities (3, 4), wherein a first pasty cement ...

Device for treating wounds

The invention relates to a wound treating device comprising a base part (1) and an upper part (3). The base part is secured in the region of the wound on the healthy skin and the wound is completely surrounded. Supply devices (7, 9) for the treatment substances are guided through the upper part (3). The treatment substances are discharged with the secretion of the wound by means of a discharge device (11). Securing devices (10) which are guided through the upper part are used in order to position, in a precise manner, the supply device (7, 9) or the discharge device (11).

Colon cleansing devices and methods

Un dispositivo de limpieza del colon que comprende: un tubo (54) a través del cual se eliminan líquido y materia fecal del colon de un paciente, teniendo el tubo un eje longitudinal; un cabezal de limpieza (52) ubicado en el extremo distal del tubo, teniendo el cabezal de limpieza al menos una apertura (53A, 53B) coaxial con el eje longitudinal, la al menos una apertura dimensionada para que la materia fecal se introduzca en el interior del cabezal de limpieza desde el colon; al menos un elemento de desmontaje (55A) dispuesto en el interior del cabezal de limpieza, dicho al menos un elemento de desmontaje es una varilla fina para cortar la materia fecal durante una rotación alrededor del eje longitudinal; y un mecanismo de accionamiento que acciona el elemento de desmontaje para realizar un desplazamiento de barrido en el interior del cabezal de limpieza de modo que al menos un elemento de desmontaje gire alrededor del eje longitudinal para cortar la materia fecal; en el que dicha varilla fina está acoplada a un extremo a lo largo del eje longitudinal y al otro extremo a una distancia radial alejada del eje longitudinal, de modo que la varilla está dispuesta en un ángulo con respecto al eje longitudinal; y en el que el cabezal de limpieza y el tubo están dimensionados y conformados para ser desplazados a lo largo del colon de un paciente. A colon cleansing device comprising: a tube (54) through which fluid and fecal matter are removed from a patient's colon, the tube having a longitudinal axis; a cleaning head (52) located at the distal end of the tube, the cleaning head having at least one opening (53A, 53B) coaxial with the longitudinal axis, the at least one opening sized for fecal matter to enter the interior of the cleaning head from the colon; at least one stripping element (55A) arranged inside the cleaning head, said at least one stripping element is a thin rod for cutting fecal matter during a rotation about the longitudinal axis; and a drive mechanism ...