ATE476206T1 - Strömungssensor für eine thoraxdrainagevorrichtung - Google Patents
Strömungssensor für eine thoraxdrainagevorrichtungInfo
- Publication number
- ATE476206T1 ATE476206T1 AT07121511T AT07121511T ATE476206T1 AT E476206 T1 ATE476206 T1 AT E476206T1 AT 07121511 T AT07121511 T AT 07121511T AT 07121511 T AT07121511 T AT 07121511T AT E476206 T1 ATE476206 T1 AT E476206T1
- Authority
- AT
- Austria
- Prior art keywords
- flow
- air
- flow sensor
- drainage device
- patient
- Prior art date
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
- A61M1/60—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
- A61M1/71—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
- A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
-
- 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
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3569—Range sublocal, e.g. between console and disposable
-
- 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
- A61M2205/35—Communication
- A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
- A61M2205/3592—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0301817A SE0301817D0 (sv) | 2003-06-19 | 2003-06-19 | Drainage device |
SE0302434A SE528370C2 (sv) | 2003-06-19 | 2003-09-11 | Dräneringsanordning |
US48137703P | 2003-09-15 | 2003-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE476206T1 true ATE476206T1 (de) | 2010-08-15 |
Family
ID=33556189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07121511T ATE476206T1 (de) | 2003-06-19 | 2004-04-26 | Strömungssensor für eine thoraxdrainagevorrichtung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1644058A1 (de) |
AT (1) | ATE476206T1 (de) |
WO (1) | WO2004110523A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2692932A1 (en) | 2007-06-29 | 2009-01-08 | Medela Holding Ag | Improved pleural drainage device and valve for such |
US8882678B2 (en) | 2009-03-13 | 2014-11-11 | Atrium Medical Corporation | Pleural drainage system and method of use |
EP3407928B1 (de) * | 2016-01-28 | 2020-04-01 | KCI Licensing, Inc. | Flüssigkeitsbehälter mit druckregulierung |
CN108355180A (zh) * | 2018-04-09 | 2018-08-03 | 青岛市商业职工医院 | 一种肠胃外科临床用肠胃液减压装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2077397B (en) * | 1980-06-06 | 1983-12-14 | Medishield Corp Ltd | Vacum regulator |
US4372336A (en) * | 1980-06-17 | 1983-02-08 | Sherwood Medical Industries, Inc. | Chest drainage unit |
US4654029A (en) * | 1982-12-13 | 1987-03-31 | Howmedica, Inc. | Electronic drainage system |
FR2560770A1 (fr) * | 1984-03-09 | 1985-09-13 | Cheval Marguerite | Mini reducteur de vide ajuste a une valeur fixe pour usage medical |
US4889531A (en) * | 1984-08-20 | 1989-12-26 | Pfizer Hospital Products Group, Inc. | Dry bottle drainage system |
US4710165A (en) * | 1985-09-16 | 1987-12-01 | Mcneil Charles B | Wearable, variable rate suction/collection device |
CN1077283C (zh) * | 1996-08-23 | 2002-01-02 | 李韫言 | 一种微细加工的热式流量传感器及其制造方法 |
GB9717623D0 (en) * | 1997-08-21 | 1997-10-22 | Rocket Medical Plc | Container |
US6470741B1 (en) * | 2000-06-23 | 2002-10-29 | Instrumentarium, Inc. | Hot wire anemometer gas flow sensor having improved operation and compensation |
EP1184043A1 (de) * | 2000-08-28 | 2002-03-06 | Medela AG | Kleinformatige Absaugpumpe |
-
2004
- 2004-04-26 EP EP04729566A patent/EP1644058A1/de not_active Withdrawn
- 2004-04-26 AT AT07121511T patent/ATE476206T1/de not_active IP Right Cessation
- 2004-04-26 WO PCT/SE2004/000637 patent/WO2004110523A1/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
EP1644058A1 (de) | 2006-04-12 |
WO2004110523A1 (en) | 2004-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |