DE69025294D1 - Pump- und Behandlungssystem für Blut - Google Patents
Pump- und Behandlungssystem für BlutInfo
- Publication number
- DE69025294D1 DE69025294D1 DE69025294T DE69025294T DE69025294D1 DE 69025294 D1 DE69025294 D1 DE 69025294D1 DE 69025294 T DE69025294 T DE 69025294T DE 69025294 T DE69025294 T DE 69025294T DE 69025294 D1 DE69025294 D1 DE 69025294D1
- Authority
- DE
- Germany
- Prior art keywords
- blood
- pump
- treatment system
- treatment
- 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 - Lifetime
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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3403—Regulation parameters
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3403—Regulation parameters
- A61M1/3406—Physical characteristics of the filtrate, e.g. urea
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3403—Regulation parameters
- A61M1/341—Regulation parameters by measuring the filtrate rate or volume
-
- 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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3692—Washing or rinsing blood or blood constituents
-
- 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
- A61M1/63—Containers for suction drainage, adapted to be used with an external suction source with means for emptying the suction container, e.g. by interrupting suction
- A61M1/631—Emptying the suction container without interrupting suction
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
- A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
- A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/247—Positive displacement blood pumps
- A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
- A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
- A61M60/39—Medical purposes thereof other than the enhancement of the cardiac output for blood transfusion
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/40—Details relating to driving
- A61M60/424—Details relating to driving for positive displacement blood pumps
- A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
- A61M60/43—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic using vacuum at the blood pump, e.g. to accelerate filling
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/0021—Special media to be introduced, removed or treated removed from and reintroduced into the body, e.g. after treatment
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
-
- 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
- A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (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)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43703289A | 1989-11-13 | 1989-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69025294D1 true DE69025294D1 (de) | 1996-03-21 |
Family
ID=23734785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69025294T Expired - Lifetime DE69025294D1 (de) | 1989-11-13 | 1990-11-13 | Pump- und Behandlungssystem für Blut |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0432897B1 (de) |
JP (1) | JPH03207372A (de) |
KR (1) | KR910009291A (de) |
CN (1) | CN1053192A (de) |
AU (1) | AU644117B2 (de) |
DE (1) | DE69025294D1 (de) |
IE (1) | IE904066A1 (de) |
NZ (1) | NZ236033A (de) |
TW (1) | TW200392B (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5879624A (en) | 1997-01-15 | 1999-03-09 | Boehringer Laboratories, Inc. | Method and apparatus for collecting and processing blood |
US6454835B1 (en) * | 2000-06-02 | 2002-09-24 | Scitex Digital Printing, Inc. | Two-phase flow separator |
JP4129866B2 (ja) * | 2002-07-18 | 2008-08-06 | 日機装株式会社 | 血液処理装置 |
CA2543519C (en) * | 2003-11-07 | 2012-12-11 | Gambro Lundia Ab | End-cap assembly with pump hose for a filter and filter comprising such an end-cap assembly |
AU2004312012B8 (en) * | 2003-12-31 | 2010-07-29 | Fenwal, Inc. | Separation apparatus and method |
SE0402500D0 (sv) * | 2004-10-14 | 2004-10-14 | Astra Tech Ab | Method and apparatus for autotransfusion |
JP2006130063A (ja) * | 2004-11-05 | 2006-05-25 | Nipro Corp | 血液浄化装置 |
CN101104122B (zh) * | 2006-07-12 | 2011-03-23 | 刘勇 | 流动现场专用快速过滤器 |
CN102316915B (zh) * | 2007-06-13 | 2014-08-27 | 川澄化学工业株式会社 | 双重过滤血液净化装置及其预充方法 |
US8157103B2 (en) * | 2009-09-22 | 2012-04-17 | Haemonetics Corporation | Reservoir for use with a blood collection system |
WO2012075407A2 (en) | 2010-12-02 | 2012-06-07 | Becton, Dickinson And Company | Blood collection devices containing blood stabilization agent |
EP2819720B1 (de) * | 2012-03-01 | 2016-05-25 | Medical Device Works NV | Kit zur organperfusion |
CN103480057A (zh) * | 2013-08-15 | 2014-01-01 | 窦杰 | As-净骨疗法用于治疗强直性脊柱炎的技术及装置 |
EP2959927A1 (de) * | 2014-06-26 | 2015-12-30 | Medela Holding AG | Vorrichtung zur Absaugung und Weiterleitung von Blut |
CN106178165B (zh) * | 2016-08-11 | 2018-06-19 | 董稳 | 一种气动式采集血液系统及其使用方法 |
JP7316298B2 (ja) * | 2017-12-28 | 2023-07-27 | イ-エスウペ | 自己輸血のための出血液を処理するためのシステムおよび方法 |
ES2738956B2 (es) * | 2018-07-26 | 2022-01-17 | Disentropic S L | Dispositivo para el procesado del tejido graso y sus usos |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000020A1 (en) * | 1981-06-25 | 1983-01-06 | Baxter Travenol Lab | Membrane plasmapheresis apparatus and process utilizing a fluid flow control device to stabilize transmembrane pressure |
DE3218561C2 (de) * | 1982-05-17 | 1988-08-18 | Günter H. Dr.-Ing. 8035 Gauting Marx | Gerät zur Aufnahme und Reinfusion von Blut |
EP0303765B1 (de) * | 1982-12-13 | 1993-05-12 | McLaughlin, William Francis | Blutfraktionierungssystem |
US4631050A (en) * | 1985-09-24 | 1986-12-23 | Reed Charles C | Autotransfusion system and method |
-
1990
- 1990-11-12 NZ NZ236033A patent/NZ236033A/en unknown
- 1990-11-12 IE IE406690A patent/IE904066A1/en unknown
- 1990-11-13 KR KR1019900018313A patent/KR910009291A/ko not_active Application Discontinuation
- 1990-11-13 JP JP2306938A patent/JPH03207372A/ja active Pending
- 1990-11-13 EP EP90312344A patent/EP0432897B1/de not_active Expired - Lifetime
- 1990-11-13 DE DE69025294T patent/DE69025294D1/de not_active Expired - Lifetime
- 1990-11-13 CN CN90109856A patent/CN1053192A/zh active Pending
- 1990-11-13 AU AU66556/90A patent/AU644117B2/en not_active Ceased
-
1991
- 1991-01-26 TW TW079109502A patent/TW200392B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR910009291A (ko) | 1991-06-28 |
AU6655690A (en) | 1991-05-16 |
EP0432897B1 (de) | 1996-02-07 |
EP0432897A3 (en) | 1991-11-27 |
TW200392B (de) | 1993-02-21 |
EP0432897A2 (de) | 1991-06-19 |
JPH03207372A (ja) | 1991-09-10 |
AU644117B2 (en) | 1993-12-02 |
IE904066A1 (en) | 1991-05-22 |
NZ236033A (en) | 1994-11-25 |
CN1053192A (zh) | 1991-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |