DE69111934D1 - Verbesserter perkutaner oxygenator. - Google Patents
Verbesserter perkutaner oxygenator.Info
- Publication number
- DE69111934D1 DE69111934D1 DE69111934T DE69111934T DE69111934D1 DE 69111934 D1 DE69111934 D1 DE 69111934D1 DE 69111934 T DE69111934 T DE 69111934T DE 69111934 T DE69111934 T DE 69111934T DE 69111934 D1 DE69111934 D1 DE 69111934D1
- Authority
- DE
- Germany
- Prior art keywords
- percutaneoxy
- generator
- improved
- percutaneoxy generator
- improved percutaneoxy
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1698—Blood oxygenators with or without heat-exchangers
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1678—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes intracorporal
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/26—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving
- A61M1/262—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving rotating
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/485,299 US4986809A (en) | 1989-04-17 | 1990-02-26 | Percutaneous oxygenator |
PCT/US1991/001018 WO1991012832A1 (en) | 1990-02-26 | 1991-02-14 | Improved percutaneous oxygenator |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69111934D1 true DE69111934D1 (de) | 1995-09-14 |
DE69111934T2 DE69111934T2 (de) | 1996-01-04 |
Family
ID=23927624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69111934T Expired - Fee Related DE69111934T2 (de) | 1990-02-26 | 1991-02-14 | Verbesserter perkutaner oxygenator. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4986809A (de) |
EP (1) | EP0470236B1 (de) |
JP (1) | JPH0622618B2 (de) |
AU (1) | AU7309691A (de) |
DE (1) | DE69111934T2 (de) |
WO (1) | WO1991012832A1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407426A (en) * | 1991-02-14 | 1995-04-18 | Wayne State University | Method and apparatus for delivering oxygen into blood |
US5263982A (en) * | 1990-03-14 | 1993-11-23 | Ube Industries, Ltd. | Hollow fiber membrane type artificial lung |
US5122113A (en) * | 1991-03-27 | 1992-06-16 | Hattler Brack G | Inflatable percutaneous oxygenator |
WO1995028986A1 (en) * | 1991-03-27 | 1995-11-02 | Hattler Brack G | Inflatable percutaneous oxygenator with internal support |
US5376069A (en) * | 1991-03-27 | 1994-12-27 | Hattler; Brack G. | Inflatable percutaneous oxygenator with internal support |
US5207640A (en) * | 1991-03-27 | 1993-05-04 | Hattler Brack G | Method of anesthetizing a patient |
US5219326A (en) * | 1991-03-27 | 1993-06-15 | Hattler Brack G | Inflatable percutaneous oxygenator |
US5271743A (en) * | 1991-03-27 | 1993-12-21 | Hattler Brack G | System to optimize the transfer of gas through membranes |
US5336164A (en) * | 1992-01-06 | 1994-08-09 | The Pennsylvania Research Corporation | Intravascular membrane lung apparatus |
US5501663A (en) * | 1993-07-02 | 1996-03-26 | Medtronic Electromedics, Inc. | Inflatable percutaneous oxygenator with transverse hollow fibers |
US5865789A (en) * | 1997-07-23 | 1999-02-02 | Hattler; Brack G. | Percutaneous oxygenator for inducing a retrograde perfusion of oxygenated blood |
US5856789A (en) * | 1997-09-23 | 1999-01-05 | Huang; Der-Shyun | Power supply switching of a computer system by a remote controller |
US6419643B1 (en) | 1998-04-21 | 2002-07-16 | Alsius Corporation | Central venous catheter with heat exchange properties |
US6126684A (en) * | 1998-04-21 | 2000-10-03 | The Regents Of The University Of California | Indwelling heat exchange catheter and method of using same |
US8128595B2 (en) | 1998-04-21 | 2012-03-06 | Zoll Circulation, Inc. | Method for a central venous line catheter having a temperature control system |
US6338727B1 (en) | 1998-08-13 | 2002-01-15 | Alsius Corporation | Indwelling heat exchange catheter and method of using same |
US6582398B1 (en) * | 1999-02-19 | 2003-06-24 | Alsius Corporation | Method of managing patient temperature with a heat exchange catheter |
US7008535B1 (en) * | 2000-08-04 | 2006-03-07 | Wayne State University | Apparatus for oxygenating wastewater |
US20020143397A1 (en) * | 2001-04-02 | 2002-10-03 | Von Segesser Ludwig K. | Compliant artificial lung for extrapulmonary gas transfer |
US6682698B2 (en) | 2001-08-23 | 2004-01-27 | Michigan Critical Care Consultants, Inc. | Apparatus for exchanging gases in a liquid |
US6702783B1 (en) | 2002-02-05 | 2004-03-09 | Radiant Medical, Inc. | Endovascular heat-and gas-exchange catheter device and related methods |
ES2307090T3 (es) * | 2002-07-22 | 2008-11-16 | Novalung Gmbh | Oxigenador intravenoso. |
US6936222B2 (en) | 2002-09-13 | 2005-08-30 | Kenneth L. Franco | Methods, apparatuses, and applications for compliant membrane blood gas exchangers |
US7278984B2 (en) * | 2002-12-31 | 2007-10-09 | Alsius Corporation | System and method for controlling rate of heat exchange with patient |
US7303156B1 (en) | 2004-04-08 | 2007-12-04 | Louisiana Tech University Research Foundation As A Division Of The Louisiana Tech University Foundation | Generation and usage of microbubbles as a blood oxygenator |
GB0412315D0 (en) * | 2004-06-03 | 2004-07-07 | Chemcept Ltd | Blood/air mass exchange apparatus |
WO2007005089A1 (en) * | 2005-04-21 | 2007-01-11 | University Of Pittsburgh Of The Commonwealth System Of Higher Education | Percutaneous respiratory assist catheter incorporating a spinning fiber bundle |
US20070129666A1 (en) * | 2005-11-22 | 2007-06-07 | Barton David F | System and method of modular integration of intravascular gas exchange catheter with respiratory monitor and ventilator |
EP2252362A1 (de) * | 2008-02-07 | 2010-11-24 | University of Pittsburgh - Of the Commonwealth System of Higher Education | Vorrichtungen, systeme und verfahren für intrakorporalen gasaustausch |
JP5805659B2 (ja) | 2009-12-22 | 2015-11-04 | スミス アンド ネフュー インコーポレーテッド | 陰圧閉鎖療法のための装置および方法 |
MX2013007304A (es) * | 2010-12-22 | 2013-07-29 | Smith & Nephew Inc | Aparatos y metodos para terapia de heridas con presion negativa. |
GB201811449D0 (en) | 2018-07-12 | 2018-08-29 | Smith & Nephew | Apparatuses and methods for negative pressure wound therapy |
US11191888B1 (en) | 2020-05-18 | 2021-12-07 | Agitated Solutions Inc. | Syringe-based microbubble generator |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1061597A (en) * | 1962-12-28 | 1967-03-15 | Bruce Robinson Bodell | Device for effecting blood interchange functions |
US4159720A (en) * | 1977-11-28 | 1979-07-03 | Burton Andrew F | Infusion of liquids into tissue |
US4239729A (en) * | 1978-06-06 | 1980-12-16 | Terumo Corporation | Oxygenator |
US4346006A (en) * | 1980-03-24 | 1982-08-24 | Baxter Travenol Laboratories, Inc. | Diffusion membrane units with adhered semipermeable capillaries |
US4631053A (en) * | 1984-03-19 | 1986-12-23 | Taheri Syde A | Oxygenator |
US4583969A (en) * | 1984-06-26 | 1986-04-22 | Mortensen J D | Apparatus and method for in vivo extrapulmonary blood gas exchange |
JPS6192666A (ja) * | 1984-10-15 | 1986-05-10 | 東レ株式会社 | 人工血管 |
US4850958A (en) * | 1988-06-08 | 1989-07-25 | Cardiopulmonics, Inc. | Apparatus and method for extrapulmonary blood gas exchange |
US4911689A (en) * | 1989-04-17 | 1990-03-27 | Hattler Brack G | Percutaneous oxygenator |
-
1990
- 1990-02-26 US US07/485,299 patent/US4986809A/en not_active Expired - Lifetime
-
1991
- 1991-02-14 EP EP91905350A patent/EP0470236B1/de not_active Expired - Lifetime
- 1991-02-14 WO PCT/US1991/001018 patent/WO1991012832A1/en active IP Right Grant
- 1991-02-14 DE DE69111934T patent/DE69111934T2/de not_active Expired - Fee Related
- 1991-02-14 AU AU73096/91A patent/AU7309691A/en not_active Abandoned
- 1991-02-14 JP JP3505104A patent/JPH0622618B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0470236A4 (en) | 1992-07-22 |
JPH04503625A (ja) | 1992-07-02 |
AU7309691A (en) | 1991-09-18 |
US4986809A (en) | 1991-01-22 |
JPH0622618B2 (ja) | 1994-03-30 |
WO1991012832A1 (en) | 1991-09-05 |
DE69111934T2 (de) | 1996-01-04 |
EP0470236B1 (de) | 1995-08-09 |
EP0470236A1 (de) | 1992-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |