US20040173283A1 - Thorax drainage system - Google Patents
Thorax drainage system Download PDFInfo
- Publication number
- US20040173283A1 US20040173283A1 US10/480,727 US48072704A US2004173283A1 US 20040173283 A1 US20040173283 A1 US 20040173283A1 US 48072704 A US48072704 A US 48072704A US 2004173283 A1 US2004173283 A1 US 2004173283A1
- Authority
- US
- United States
- Prior art keywords
- line
- container
- drainage
- containers
- vacuum pump
- 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.)
- Abandoned
Links
Images
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
- A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
- A61M1/61—Two- or three-bottle systems for underwater drainage, e.g. for chest cavity drainage
-
- 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
- A61M1/80—Suction pumps
- A61M1/802—Suction pumps by vacuum created above a liquid flowing from a closed container
Definitions
- the present invention relates to a thorax drainage system.
- the systems known today which all operate with vacuum aspiration, are so constructed that most if not all of the system components (except the vacuum pump) are disposed of after being used once.
- a further disadvantage is that the drainage system is mains-operated, so that the patient is in practice confined to bed while the system is operating.
- the thorax drainage system is of vital importance for the patient because, following surgical interventions in the thorax region, a vacuum has to be established and maintained in the thorax to ensure that the lungs can expand to the normal “operating size”.
- the object of the present invention was to make available a thorax drainage system which on the one hand satisfies the medical requirements and on the other hand offers the patient improved mobility (in order, among other things, to reduce the period spent confined to bed). At the same time, the system must be able to be used several times on the same patient (cost savings through reuse, also of the secretion-collecting container).
- this object is achieved, in the present thorax drainage system, by the features of the characterizing part of claim 1 .
- the container forming the secretion-collecting chamber 1 is closed tight with a cover 1 ′.
- a second container 2 forms an underwater seal and is connected to the container 1 via the connecting line 4 .
- the underwater seal filled partially with water forms a kind of nonreturn valve in which air or fluid is led off but cannot flow back to the patient.
- the container 2 likewise closed tight with the cover 2 ′, is connected via a line 6 to a vacuum pump 5 which for its part is operated by a battery 7 (for stationary use, the system can alternately be plugged into the mains).
- a control unit 8 is provided for operating the system.
- the drainage line 3 (disposable article), and the container 1 (secretion-collecting chamber) which can be cleaned, are to be replaced from time to time.
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)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Control Of Eletrric Generators (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Sewage (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH949/02 | 2002-06-05 | ||
CH9492002 | 2002-06-05 | ||
PCT/CH2003/000342 WO2003103747A1 (de) | 2002-06-05 | 2003-06-02 | Thorax drainage system |
Publications (1)
Publication Number | Publication Date |
---|---|
US20040173283A1 true US20040173283A1 (en) | 2004-09-09 |
Family
ID=29721328
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/480,727 Abandoned US20040173283A1 (en) | 2002-06-05 | 2003-06-02 | Thorax drainage system |
US10/735,084 Abandoned US20040143227A1 (en) | 2002-06-05 | 2003-12-12 | Thorax drainage system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/735,084 Abandoned US20040143227A1 (en) | 2002-06-05 | 2003-12-12 | Thorax drainage system |
Country Status (9)
Country | Link |
---|---|
US (2) | US20040173283A1 (de) |
EP (1) | EP1509258B1 (de) |
JP (1) | JP2005528186A (de) |
AT (1) | ATE396752T1 (de) |
AU (1) | AU2003229235A1 (de) |
CA (1) | CA2483888A1 (de) |
DE (1) | DE50309920D1 (de) |
NO (1) | NO20044991L (de) |
WO (1) | WO2003103747A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104721904A (zh) * | 2015-02-28 | 2015-06-24 | 司艳 | 内科给药采样一体装置 |
CN106964002A (zh) * | 2017-04-21 | 2017-07-21 | 王少彦 | 一种多功能泌尿外科术后用引流装置 |
CN108096647A (zh) * | 2018-01-05 | 2018-06-01 | 林丽慧 | 一种心血管内科积液引流装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7615037B2 (en) | 2005-12-14 | 2009-11-10 | Stryker Corporation | Removable inlet manifold for a medical/surgical waste collection system, the manifold including a driver for actuating a valve integral with the waste collection system |
CA2633082C (en) | 2005-12-14 | 2015-02-03 | Stryker Corporation | Medical/surgical waste collection unit including waste containers of different storage volumes with inter-container transfer valve and independently controlled vacuum levels |
EP1891998B1 (de) * | 2006-08-24 | 2019-03-13 | Alka Kumar | Chirurgisches Aspirationssystem |
US8882678B2 (en) | 2009-03-13 | 2014-11-11 | Atrium Medical Corporation | Pleural drainage system and method of use |
CN103648537B (zh) | 2011-06-23 | 2016-11-09 | 美德乐控股公司 | 用于借助于负压从身体中吸出流体的系统 |
CH705248A1 (de) | 2011-07-07 | 2013-01-15 | Medela Holding Ag | Thoraxdrainagevorrichtung mit reduziertem Gegendruck. |
CN104771229A (zh) * | 2015-03-28 | 2015-07-15 | 王法钊 | 神经外科防积血引流手术装置 |
CN104799952B (zh) * | 2015-04-29 | 2017-05-10 | 徐保利 | 外科防感染手术装置 |
CN106730058A (zh) * | 2016-12-27 | 2017-05-31 | 刘庆芳 | 一种医用引流装置 |
US10471188B1 (en) | 2019-04-12 | 2019-11-12 | Stryker Corporation | Manifold for filtering medical waste being drawn under vacuum into a medical waste collection system |
US11318242B2 (en) | 2019-04-12 | 2022-05-03 | Stryker Corporation | Manifold for a medical waste collection system |
US10994076B1 (en) | 2019-07-25 | 2021-05-04 | Circulatech, Llc | Methods and devices to prevent obstructions in medical tubes |
USD956967S1 (en) | 2019-11-11 | 2022-07-05 | Stryker Corporation | Manifold housing for a medical waste collection device |
USD919799S1 (en) | 2019-11-11 | 2021-05-18 | Stryker Corporation | Manifold housing for a medical waste collection device |
USD996640S1 (en) | 2019-11-11 | 2023-08-22 | Stryker Corporation | Specimen collection tray |
USD1031076S1 (en) | 2019-11-20 | 2024-06-11 | Stryker Corporation | Specimen collection tray |
US11484634B2 (en) * | 2020-05-28 | 2022-11-01 | C. Thomas Black | Chest tube air leak detection system |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3625216A (en) * | 1970-04-24 | 1971-12-07 | Levoy Inc S | Disposable water seal and suction control bag |
US5636643A (en) * | 1991-11-14 | 1997-06-10 | Wake Forest University | Wound treatment employing reduced pressure |
US5701917A (en) * | 1994-03-30 | 1997-12-30 | Khouri Biomedical Research, Inc. | Method and apparatus for promoting soft tissue enlargement and wound healing |
US5776119A (en) * | 1996-09-30 | 1998-07-07 | Bilbo; Sharon C. | Portable suction unit |
US5788682A (en) * | 1995-04-28 | 1998-08-04 | Maget; Henri J.R. | Apparatus and method for controlling oxygen concentration in the vicinity of a wound |
US6387323B1 (en) * | 1998-05-15 | 2002-05-14 | Cardiovention, Inc. | Integrated blood oxygenator and pump system having active blood oxygenator |
US6712799B2 (en) * | 2001-11-27 | 2004-03-30 | Datex-Ohmada, Inc. | Disposable water seal for thoracic regulators |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3363626A (en) * | 1966-03-17 | 1968-01-16 | J A Deknatel Inc | Underwater drainage apparatus |
US4266765A (en) * | 1979-04-04 | 1981-05-12 | Narciso Sandoval | Apparatus for aiding patients to ambulate |
US4740202A (en) * | 1984-10-12 | 1988-04-26 | Haemonetics Corporation | Suction collection device |
US5261897A (en) * | 1990-12-04 | 1993-11-16 | Bioresearch, Inc. | Portable suction system |
US6352525B1 (en) * | 1999-09-22 | 2002-03-05 | Akio Wakabayashi | Portable modular chest drainage system |
-
2003
- 2003-06-02 WO PCT/CH2003/000342 patent/WO2003103747A1/de active IP Right Grant
- 2003-06-02 CA CA002483888A patent/CA2483888A1/en not_active Abandoned
- 2003-06-02 US US10/480,727 patent/US20040173283A1/en not_active Abandoned
- 2003-06-02 JP JP2004510865A patent/JP2005528186A/ja active Pending
- 2003-06-02 EP EP03724768A patent/EP1509258B1/de not_active Expired - Lifetime
- 2003-06-02 AT AT03724768T patent/ATE396752T1/de active
- 2003-06-02 DE DE50309920T patent/DE50309920D1/de not_active Expired - Lifetime
- 2003-06-02 AU AU2003229235A patent/AU2003229235A1/en not_active Abandoned
- 2003-12-12 US US10/735,084 patent/US20040143227A1/en not_active Abandoned
-
2004
- 2004-11-17 NO NO20044991A patent/NO20044991L/no not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3625216A (en) * | 1970-04-24 | 1971-12-07 | Levoy Inc S | Disposable water seal and suction control bag |
US5636643A (en) * | 1991-11-14 | 1997-06-10 | Wake Forest University | Wound treatment employing reduced pressure |
US5701917A (en) * | 1994-03-30 | 1997-12-30 | Khouri Biomedical Research, Inc. | Method and apparatus for promoting soft tissue enlargement and wound healing |
US5788682A (en) * | 1995-04-28 | 1998-08-04 | Maget; Henri J.R. | Apparatus and method for controlling oxygen concentration in the vicinity of a wound |
US5776119A (en) * | 1996-09-30 | 1998-07-07 | Bilbo; Sharon C. | Portable suction unit |
US6387323B1 (en) * | 1998-05-15 | 2002-05-14 | Cardiovention, Inc. | Integrated blood oxygenator and pump system having active blood oxygenator |
US6712799B2 (en) * | 2001-11-27 | 2004-03-30 | Datex-Ohmada, Inc. | Disposable water seal for thoracic regulators |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104721904A (zh) * | 2015-02-28 | 2015-06-24 | 司艳 | 内科给药采样一体装置 |
CN106964002A (zh) * | 2017-04-21 | 2017-07-21 | 王少彦 | 一种多功能泌尿外科术后用引流装置 |
CN108096647A (zh) * | 2018-01-05 | 2018-06-01 | 林丽慧 | 一种心血管内科积液引流装置 |
Also Published As
Publication number | Publication date |
---|---|
NO20044991L (no) | 2004-11-17 |
EP1509258B1 (de) | 2008-05-28 |
CA2483888A1 (en) | 2003-12-18 |
EP1509258A1 (de) | 2005-03-02 |
US20040143227A1 (en) | 2004-07-22 |
ATE396752T1 (de) | 2008-06-15 |
DE50309920D1 (en) | 2008-07-10 |
AU2003229235A1 (en) | 2003-12-22 |
WO2003103747A1 (de) | 2003-12-18 |
JP2005528186A (ja) | 2005-09-22 |
WO2003103747B1 (de) | 2004-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MEDELA HOLDING AG, SWITZERLAND Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ROLLIN, RICHARD;MOSER, BEAT;KOCH, URS;REEL/FRAME:015235/0177 Effective date: 20040113 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |