DE59404780D1 - Rollenpumpe für Herz-Lungen-Maschinen - Google Patents
Rollenpumpe für Herz-Lungen-MaschinenInfo
- Publication number
- DE59404780D1 DE59404780D1 DE59404780T DE59404780T DE59404780D1 DE 59404780 D1 DE59404780 D1 DE 59404780D1 DE 59404780 T DE59404780 T DE 59404780T DE 59404780 T DE59404780 T DE 59404780T DE 59404780 D1 DE59404780 D1 DE 59404780D1
- Authority
- DE
- Germany
- Prior art keywords
- heart
- roller pump
- lung machines
- lung
- machines
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94102331A EP0668443B1 (de) | 1994-02-16 | 1994-02-16 | Rollenpumpe für Herz-Lungen-Maschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59404780D1 true DE59404780D1 (de) | 1998-01-22 |
Family
ID=8215687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59404780T Expired - Lifetime DE59404780D1 (de) | 1994-02-16 | 1994-02-16 | Rollenpumpe für Herz-Lungen-Maschinen |
Country Status (3)
Country | Link |
---|---|
US (1) | US5499907A (de) |
EP (1) | EP0668443B1 (de) |
DE (1) | DE59404780D1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19810195A1 (de) * | 1998-03-10 | 1999-09-23 | Reinhard Salinger | Verfahren und Vorrichtung zur Sammlung und Weiterverarbeitung von spezifischen Blutkomponenten bei kontinuierlichen laminaren Strömungsverhältnissen |
JP4557452B2 (ja) * | 2001-03-13 | 2010-10-06 | 日本電産サーボ株式会社 | ローラポンプ |
US6736617B2 (en) | 2002-02-20 | 2004-05-18 | Terumo Cardiovascular Systems Corporation | Peristaltic pump having automatically adjusting bushing |
JP2004154425A (ja) * | 2002-11-07 | 2004-06-03 | Nemoto Kikaku Kogyo Kk | 人工心肺装置及び熱交換器 |
DE10334516B4 (de) | 2003-07-29 | 2006-06-14 | Sorin Group Deutschland Gmbh | Anzeige- und Bedienvorrichtung für medizintechnische Geräte und Anzeige-/Bedieneinheit dafür |
ATE389805T1 (de) * | 2003-09-26 | 2008-04-15 | Ismatec Sa Laboratoriumstechni | Peristaltische pumpe |
US8197236B2 (en) * | 2008-04-25 | 2012-06-12 | Medtronic, Inc. | Adjustable roller pump rotor |
DE102010000594B4 (de) * | 2010-03-01 | 2012-07-26 | Ulrich Gmbh & Co. Kg | Schlauchpumpe |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB467288A (en) * | 1936-02-14 | 1937-06-15 | Cyril George Mancha Bennett | Improvements in and relating to pumps |
GB1353156A (en) * | 1970-10-19 | 1974-05-15 | Gillespie F R | Peristaltic pumping apparatus |
US4260340A (en) * | 1978-07-20 | 1981-04-07 | Avri S.A. | Electric pump, particularly for windscreen washers |
IL61996A0 (en) * | 1980-02-04 | 1981-02-27 | Lenton D | Improvements in peristaltic pumps |
US4540301A (en) * | 1983-12-16 | 1985-09-10 | Swanson Dennis E | Apparatus for applying liquid coatings |
FR2588116B1 (fr) * | 1985-10-01 | 1988-01-08 | Framatome Sa | Dispositif de verrouillage d'une bague de guidage sur une plaque comportant une ouverture et son application a un tube guide de reacteur nucleaire |
US4631008A (en) * | 1985-11-04 | 1986-12-23 | G. H. Stenner & Co., Inc. | Peristaltic pump housing |
US4909713A (en) * | 1986-05-07 | 1990-03-20 | Cobe Laboratories, Inc. | Peristaltic pump |
-
1994
- 1994-02-16 DE DE59404780T patent/DE59404780D1/de not_active Expired - Lifetime
- 1994-02-16 EP EP94102331A patent/EP0668443B1/de not_active Expired - Lifetime
-
1995
- 1995-02-13 US US08/387,609 patent/US5499907A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0668443A1 (de) | 1995-08-23 |
US5499907A (en) | 1996-03-19 |
EP0668443B1 (de) | 1997-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SORIN GROUP DEUTSCHLAND GMBH, 80939 MUENCHEN, DE |
|
8310 | Action for declaration of annulment | ||
8313 | Request for invalidation rejected/withdrawn |