CN103732267B - 用于从身体开口抽吸液体和/或颗粒的装置 - Google Patents
用于从身体开口抽吸液体和/或颗粒的装置 Download PDFInfo
- Publication number
- CN103732267B CN103732267B CN201280037296.3A CN201280037296A CN103732267B CN 103732267 B CN103732267 B CN 103732267B CN 201280037296 A CN201280037296 A CN 201280037296A CN 103732267 B CN103732267 B CN 103732267B
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- ring
- suction channel
- secondary air
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
- A61M1/742—Suction control by changing the size of a vent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
- A61M1/741—Suction control with means for varying suction manually
- A61M1/7411—Suction control with means for varying suction manually by changing the size of a vent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3351—Controlling upstream pump pressure
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Jet Pumps And Other Pumps (AREA)
- External Artificial Organs (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Surgical Instruments (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011052196.8 | 2011-07-27 | ||
DE102011052196.8A DE102011052196B4 (de) | 2011-07-27 | 2011-07-27 | Vorrichtung zum Absaugen von Flüssigkeiten und/oder Partikeln aus Körperöffnungen |
PCT/EP2012/064803 WO2013014278A1 (de) | 2011-07-27 | 2012-07-27 | Vorrichtung zum absaugen von flüssigkeiten und/oder partikeln aus körperöffnungen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103732267A CN103732267A (zh) | 2014-04-16 |
CN103732267B true CN103732267B (zh) | 2016-01-20 |
Family
ID=46754944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280037296.3A Expired - Fee Related CN103732267B (zh) | 2011-07-27 | 2012-07-27 | 用于从身体开口抽吸液体和/或颗粒的装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140221928A1 (zh) |
EP (1) | EP2736550B1 (zh) |
JP (1) | JP6157465B2 (zh) |
CN (1) | CN103732267B (zh) |
BR (1) | BR112014001463A2 (zh) |
DE (1) | DE102011052196B4 (zh) |
PL (1) | PL2736550T3 (zh) |
RU (1) | RU2581494C2 (zh) |
WO (1) | WO2013014278A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2011316599B2 (en) | 2010-10-12 | 2018-09-20 | Smith & Nephew, Inc. | Medical device |
US9561321B2 (en) | 2011-12-08 | 2017-02-07 | Alcon Research, Ltd. | Selectively moveable valve elements for aspiration and irrigation circuits |
BR112015021924A2 (pt) | 2013-03-14 | 2017-07-18 | Smith & Nephew Inc | sistemas e métodos para aplicar terapia de pressão reduzida |
US9737649B2 (en) | 2013-03-14 | 2017-08-22 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
US9549850B2 (en) | 2013-04-26 | 2017-01-24 | Novartis Ag | Partial venting system for occlusion surge mitigation |
JP6679483B2 (ja) | 2013-08-13 | 2020-04-15 | スミス アンド ネフュー インコーポレイテッド | 減圧治療を実施するためのシステムおよび方法 |
BR112017001969A2 (pt) | 2014-07-31 | 2017-11-21 | Smith & Nephew Inc | sistemas e métodos para aplicação de uma terapia de pressão reduzida |
CA2972691C (en) | 2014-12-30 | 2023-02-21 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
JP6773773B2 (ja) | 2015-09-11 | 2020-10-21 | スミス アンド ネフュー インコーポレイテッド | 減陰圧療法を施すためのシステム及び方法 |
RU2699972C1 (ru) * | 2019-01-10 | 2019-09-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Вятский государственный университет" (ВятГУ) | Хирургический отсасыватель |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4361147A (en) * | 1979-01-22 | 1982-11-30 | Master Medical Corporation | Flow control device for administration of intravenous fluids |
US4468216A (en) * | 1982-05-20 | 1984-08-28 | Rudolph Muto | Irrigation suction catheter |
IN169588B (zh) * | 1986-10-07 | 1991-11-16 | Pfizer Hospital Prod | |
EP0390949B1 (en) * | 1989-04-06 | 1993-06-30 | Japan Medical Supply Co., Ltd. | Flow rate regulator for liquid medicine or blood transfusion unit |
US5419769A (en) * | 1992-10-23 | 1995-05-30 | Smiths Industries Medical Systems, Inc. | Suction systems |
US5423780A (en) * | 1994-09-09 | 1995-06-13 | Malette; William G. | Thorax drainage apparatus with variable vacuum control |
US5531712A (en) * | 1994-09-30 | 1996-07-02 | Malcolm; Roger J. | Surgical suction regulator valve |
NZ293884A (en) * | 1994-10-11 | 1998-09-24 | Res Medical Pty Ltd | Apparatus for withdrawing fluid from a wound with valve to container opened on vacuum level in conduit falling below a selected value |
RU2155073C1 (ru) * | 1999-04-14 | 2000-08-27 | Общество с ограниченной ответственностью "ЭФА" | Устройство для нагнетания и отсасывания жидкости |
US6712799B2 (en) * | 2001-11-27 | 2004-03-30 | Datex-Ohmada, Inc. | Disposable water seal for thoracic regulators |
US6875198B2 (en) * | 2002-05-15 | 2005-04-05 | Kevin T. Foley | Surgical suction regulator valve |
US7175612B2 (en) * | 2003-02-26 | 2007-02-13 | C.R. Bard, Inc. | Suction limiting device with variable control |
FR2880434B1 (fr) * | 2005-01-06 | 2007-02-23 | Taema Sa | Dispositif regulateur de vide a selecteur de pression utilisable en milieu hospitalier |
RU2294214C1 (ru) * | 2005-05-11 | 2007-02-27 | Федеральное государственное унитарное предприятие "Государственный ракетный центр "КБ им. акад. В.П. Макеева" | Медицинский регулятор вакуума |
CN201356901Y (zh) * | 2008-12-09 | 2009-12-09 | 周建大 | 伤口/创面恒定负压治疗贴 |
-
2011
- 2011-07-27 DE DE102011052196.8A patent/DE102011052196B4/de not_active Expired - Fee Related
-
2012
- 2012-07-27 RU RU2014107431/14A patent/RU2581494C2/ru not_active IP Right Cessation
- 2012-07-27 EP EP12751456.0A patent/EP2736550B1/de active Active
- 2012-07-27 US US14/234,862 patent/US20140221928A1/en not_active Abandoned
- 2012-07-27 WO PCT/EP2012/064803 patent/WO2013014278A1/de active Application Filing
- 2012-07-27 CN CN201280037296.3A patent/CN103732267B/zh not_active Expired - Fee Related
- 2012-07-27 BR BR112014001463A patent/BR112014001463A2/pt not_active IP Right Cessation
- 2012-07-27 PL PL12751456T patent/PL2736550T3/pl unknown
- 2012-07-27 JP JP2014522113A patent/JP6157465B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2736550A1 (de) | 2014-06-04 |
EP2736550B1 (de) | 2016-07-27 |
US20140221928A1 (en) | 2014-08-07 |
PL2736550T3 (pl) | 2017-05-31 |
RU2581494C2 (ru) | 2016-04-20 |
DE102011052196A1 (de) | 2013-01-31 |
DE102011052196B4 (de) | 2017-06-08 |
JP6157465B2 (ja) | 2017-07-05 |
JP2014521426A (ja) | 2014-08-28 |
RU2014107431A (ru) | 2015-09-10 |
WO2013014278A1 (de) | 2013-01-31 |
CN103732267A (zh) | 2014-04-16 |
BR112014001463A2 (pt) | 2017-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Germany Rastatt Patentee after: MAQUET GmbH Address before: Germany Rastatt Patentee before: Maquet GmbH & Co.KG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180302 Address after: Germany Lenzkirch Patentee after: ATMOS MEDIZINTECHNIK GmbH & Co.KG Address before: Germany Rastatt Patentee before: MAQUET GMBH |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20210727 |