DE60215517D1 - Vorrichtung zum austausch von gas in einer flüssigkeit - Google Patents
Vorrichtung zum austausch von gas in einer flüssigkeitInfo
- Publication number
- DE60215517D1 DE60215517D1 DE60215517T DE60215517T DE60215517D1 DE 60215517 D1 DE60215517 D1 DE 60215517D1 DE 60215517 T DE60215517 T DE 60215517T DE 60215517 T DE60215517 T DE 60215517T DE 60215517 D1 DE60215517 D1 DE 60215517D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- replacing gas
- replacing
- gas
- 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
- A61M1/14—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
- A61M1/1698—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
- A61M1/36—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
- A61M1/3623—Means for actively controlling temperature of blood
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US938007 | 2001-08-23 | ||
US09/938,007 US6682698B2 (en) | 2001-08-23 | 2001-08-23 | Apparatus for exchanging gases in a liquid |
PCT/US2002/026519 WO2003018088A1 (en) | 2001-08-23 | 2002-08-20 | Apparatus for exchanging gases in a liquid |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60215517D1 true DE60215517D1 (de) | 2006-11-30 |
DE60215517T2 DE60215517T2 (de) | 2007-09-06 |
Family
ID=25470716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60215517T Expired - Lifetime DE60215517T2 (de) | 2001-08-23 | 2002-08-20 | Vorrichtung zum austausch von gas in einer flüssigkeit |
Country Status (6)
Country | Link |
---|---|
US (1) | US6682698B2 (de) |
EP (1) | EP1418960B1 (de) |
JP (1) | JP4281058B2 (de) |
DE (1) | DE60215517T2 (de) |
ES (1) | ES2275001T3 (de) |
WO (1) | WO2003018088A1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6936222B2 (en) * | 2002-09-13 | 2005-08-30 | Kenneth L. Franco | Methods, apparatuses, and applications for compliant membrane blood gas exchangers |
GB2417424B (en) * | 2004-01-15 | 2008-07-16 | Martin Lister | Artificial lung naturally driven |
JP4710069B2 (ja) | 2005-04-21 | 2011-06-29 | ユニバーシティ オブ ピッツバーグ オブ ザ コモンウェルス システム オブ ハイヤー エデュケイション | 身体補助用呼吸補助人工肺 |
EP2305332B1 (de) * | 2006-01-19 | 2018-08-08 | Terumo Kabushiki Kaisha | Oxygenator |
US8439858B2 (en) * | 2007-10-17 | 2013-05-14 | Medtronic, Inc. | Arterial blood filter |
DE102008045621A1 (de) | 2008-09-03 | 2010-03-04 | Novalung Gmbh | Gastransfervorrichtung und Verwendung einer strukturierten Membran |
US8545754B2 (en) | 2009-04-23 | 2013-10-01 | Medtronic, Inc. | Radial design oxygenator with heat exchanger |
JP6199557B2 (ja) * | 2009-10-12 | 2017-09-20 | ニュー ヘルス サイエンシーズ、インク.New Health Sciences, Inc. | 酸素及び二酸化炭素の減損能力をもつ血液保存袋システム及び減損装置 |
US11284616B2 (en) | 2010-05-05 | 2022-03-29 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
US9199016B2 (en) | 2009-10-12 | 2015-12-01 | New Health Sciences, Inc. | System for extended storage of red blood cells and methods of use |
EP2537542B1 (de) * | 2010-02-15 | 2021-04-21 | Nipro Corporation | Wärmetauscher und in eine künstliche lunge ingegrierter wärmetauscher |
JP5930483B2 (ja) | 2010-08-25 | 2016-06-08 | ニュー・ヘルス・サイエンシーズ・インコーポレイテッドNew Health Sciences, Inc. | 保存中の赤血球の品質及び生存を高める方法 |
ES2793484T3 (es) | 2010-11-05 | 2020-11-16 | Hemanext Inc | Irradiación de glóbulos rojos y almacenamiento anaeróbico |
US9067004B2 (en) | 2011-03-28 | 2015-06-30 | New Health Sciences, Inc. | Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly |
DE102011100439A1 (de) * | 2011-05-04 | 2012-11-08 | Dritte Patentportfolio Beteiligungsgesellschaft Mbh & Co.Kg | Austauscher-Vorrichtung |
PT3533507T (pt) | 2011-08-10 | 2022-07-25 | Hemanext Inc | Dispositivo de filtragem integrado para depleção de leucócitos, oxigénio e/ou co2 e separação de plasma |
US8906300B2 (en) * | 2011-08-11 | 2014-12-09 | The University Of Kentucky Research Foundation | Even perfusion pump-integrated blood oxygenator |
US9561315B1 (en) * | 2013-02-19 | 2017-02-07 | Jay Vincelli | Miniaturized cardiopulmonary bypass circuit for a mouse model |
EP3967143A1 (de) | 2013-02-28 | 2022-03-16 | Hemanext Inc. | Gasanreicherungsvorrichtung zur blutbehandlung und zugehöriges verfahren |
US8777832B1 (en) | 2013-03-14 | 2014-07-15 | The University Of Kentucky Research Foundation | Axial-centrifugal flow catheter pump for cavopulmonary assistance |
EP2777801B1 (de) * | 2013-03-15 | 2019-08-28 | Maquet Cardiopulmonary AG | Vorrichtung zur CO2-Eliminierung von Patientenblut |
US10293095B2 (en) * | 2014-07-11 | 2019-05-21 | Jerry Chris Elliott | Hyperoxygenation/hyperthermia treatment apparatus |
US20160008525A1 (en) * | 2014-07-11 | 2016-01-14 | Jerry C Elliot | Hyperoxygenation/Hyperthermia Treatment Apparatus |
US10232101B2 (en) * | 2015-02-12 | 2019-03-19 | Boston Scientific Scimed, Inc. | Gas exchange devices and related methods of use |
KR20180012242A (ko) | 2015-03-10 | 2018-02-05 | 뉴 헬스 사이언시즈 인코포레이티드 | 산소 감소 1회용 키트, 장치 및 이의 사용 방법 |
BR112017022417B1 (pt) | 2015-04-23 | 2022-07-19 | Hemanext Inc | Dispositivo de armazenamento de sangue para armazenar sangue depletado de oxigênio e método para reduzir a saturação de oxigênio do sangue durante o armazenamento |
CN107635597B (zh) * | 2015-05-12 | 2020-11-27 | 索林集团意大利有限责任公司 | 具有用于减少气体交换的限制元件或多个限制元件的血液气体交换器 |
IL289099B2 (en) | 2015-05-18 | 2024-04-01 | Hemanext Inc | Methods for storage of whole blood, and corresponding preparations |
BR112018073923A2 (pt) | 2016-05-27 | 2019-02-26 | New Health Sciences, Inc. | armazenamento anaeróbico de sangue e método de inativação de patógenos |
CN109922845B (zh) * | 2016-11-08 | 2022-04-15 | 美敦力瓦斯科尔勒公司 | 用于氧合器性能评估的系统和方法 |
KR101907539B1 (ko) | 2017-04-18 | 2018-10-12 | 한양대학교 산학협력단 | 체내 산소화 장치 |
IT201800005692A1 (it) * | 2018-05-24 | 2019-11-24 | Dispositivo per la misurazione della anidride carbonica in un gas di lavoro | |
US11541157B2 (en) | 2019-06-18 | 2023-01-03 | Michigan Critical Care Consultants, Inc. | Membrane oxygenator with gas exchange fiber lumen access based on fiber effective length |
EP4045105A1 (de) | 2019-10-15 | 2022-08-24 | CardiacAssist, Inc. | Oxygenator mit gewickelter filtermembran und strömungsdiffusor |
DE102021109242A1 (de) * | 2021-04-13 | 2022-10-13 | B.Braun Avitum Ag | Extrakorporaler Kreislauf zur Decapneisierung von organischen Fluiden |
CN113398354B9 (zh) * | 2021-07-14 | 2022-05-03 | 江苏赛腾医疗科技有限公司 | 集成式膜式氧合器 |
CN113499496B (zh) * | 2021-07-14 | 2022-03-25 | 江苏赛腾医疗科技有限公司 | 内置过滤器的膜式氧合器 |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3656873A (en) * | 1970-11-06 | 1972-04-18 | Peter Schiff | Pulsatile by-pass blood pump |
US3907504A (en) * | 1973-04-06 | 1975-09-23 | Gen Electric | Blood oxygenation system including automatic means for stabilizing the flow rate of blood therethrough |
US4082670A (en) * | 1975-02-01 | 1978-04-04 | Yasushi Joh | Hollow fiber permeability apparatus |
WO1981002836A1 (en) | 1980-03-03 | 1981-10-15 | Gambro Ab | A device for the transfer of one or more substances between a gas and a liquid |
SE423678B (sv) | 1981-07-07 | 1982-05-24 | Gambro Heart Lung Products Ab | Anordning for overforing av ett eller flera emnen mellan en gas och en vetska |
AU565652B2 (en) * | 1982-02-19 | 1987-09-24 | Dow Chemical Company, The | Hollow fibre oxygenator element |
US4424190A (en) * | 1982-02-22 | 1984-01-03 | Cordis Dow Corp. | Rigid shell expansible blood reservoir, heater and hollow fiber membrane oxygenator assembly |
US5167921A (en) | 1986-07-14 | 1992-12-01 | Baxter International Inc. | Liquid and gas separation system |
JPH0342927Y2 (de) | 1987-02-09 | 1991-09-09 | ||
DE3787976T2 (de) | 1987-07-28 | 1994-04-28 | Minntech Corp | Blutoxygenerator vom äusseren perfusionstyp. |
US4938766A (en) | 1987-08-28 | 1990-07-03 | Jarvik Robert K | Prosthetic compliance devices |
US5382407A (en) | 1988-12-14 | 1995-01-17 | Minnesota Mining And Manufacturing Company | Membrane blood oxygenator |
US5139741A (en) * | 1988-12-29 | 1992-08-18 | Terumo Kabushiki Kaisha | Blood processing apparatus of hollow fiber type |
US4986809A (en) | 1989-04-17 | 1991-01-22 | Hattler Brack G | Percutaneous oxygenator |
US5578267A (en) | 1992-05-11 | 1996-11-26 | Minntech Corporation | Cylindrical blood heater/oxygenator |
US5270004A (en) | 1989-10-01 | 1993-12-14 | Minntech Corporation | Cylindrical blood heater/oxygenator |
US5098376A (en) | 1989-12-22 | 1992-03-24 | Cardiopulmonics, Inc. | Apparatus and methods for furling and introducing an extrapulmonary blood gas exchange device |
US5270005A (en) | 1990-09-07 | 1993-12-14 | Baxter International Inc. | Extracorporeal blood oxygenation system incorporating integrated reservoir-membrane oxygenerator-heat exchanger and pump assembly |
US5122113A (en) | 1991-03-27 | 1992-06-16 | Hattler Brack G | Inflatable percutaneous oxygenator |
US5230862A (en) | 1991-08-16 | 1993-07-27 | Cardiopulmonics, Inc. | Apparatus for extracorporeal blood oxygenation |
US5336164A (en) | 1992-01-06 | 1994-08-09 | The Pennsylvania Research Corporation | Intravascular membrane lung apparatus |
US5346621A (en) | 1993-05-19 | 1994-09-13 | Avecor Cardiovascular, Inc. | Hollow fiber blood oxygenator |
US5376334A (en) | 1993-05-19 | 1994-12-27 | Avecor Cardiovascular Inc. | Mass transfer device having a hollow fiber bundle |
IT1271104B (it) | 1994-11-25 | 1997-05-26 | Dideco Spa | Ossigenatore di sangue con uno strato di capillari in membrana microporosa. |
WO1996016684A1 (en) * | 1994-11-28 | 1996-06-06 | Baxter International Inc. | Integrated low priming volume centrifugal pump and membrane oxygenator |
US6004511A (en) | 1995-09-01 | 1999-12-21 | Baxter International Inc. | Hollow fiber oxygenator |
EP0765683B1 (de) | 1995-09-25 | 1998-07-01 | MEDOS Medizintechnik GmbH | Vorrichtung zur Behandlung von Flüssigkeiten, insbesondere von Blut |
US5858233A (en) | 1996-01-11 | 1999-01-12 | Medtronic, Inc. | Transition manifold for blood oxygenator apparatus |
US5906741A (en) | 1996-01-11 | 1999-05-25 | Medtronic, Inc. | Outlet manifold for blood oxygenator apparatus |
US5823987A (en) | 1996-01-11 | 1998-10-20 | Medtronic, Inc. | Compact membrane-type blood oxygenator with concentric heat exchanger |
US5922281A (en) | 1996-01-11 | 1999-07-13 | Medtronic, Inc. | Surface treatment for micro-conduits employed in blood heat exchange system |
US5762875A (en) | 1996-01-16 | 1998-06-09 | Medtronic, Inc. | Core structure for blood oxygenators |
US5770073A (en) | 1996-03-15 | 1998-06-23 | Minntech Corporation | Combined cardiotomy and venous reservoir |
US5609632A (en) | 1996-03-18 | 1997-03-11 | Medtronic, Inc. | Method of fabricating an artificial lung |
JPH09286920A (ja) | 1996-04-24 | 1997-11-04 | Fuji Syst Kk | シリコーンゴム中空糸及びその製造方法 |
US5851486A (en) | 1996-04-30 | 1998-12-22 | Medtronic, Inc. | Spray spun filter cartridges for cardiotomy filter/defoamer |
US5762869A (en) | 1996-07-24 | 1998-06-09 | Gish Biomedical, Inc. | Blood oxygenator |
US5698161A (en) | 1996-08-26 | 1997-12-16 | Michigan Critical Care Consultants, Inc. | Hollow, multi-dimensional array membrane |
US5863501A (en) | 1996-08-30 | 1999-01-26 | Minntech Corporation | Oxygenator priming method |
US6047108A (en) * | 1996-10-01 | 2000-04-04 | Baxter International Inc. | Blood warming apparatus |
US6001306A (en) | 1996-11-07 | 1999-12-14 | C. R. Bard, Inc. | Integrated oxygenator and heat exchanger |
US5849186A (en) | 1996-11-15 | 1998-12-15 | C. R. Bard Inc. | Integrated cardiotomy and venous blood reservoir |
US6017493A (en) | 1997-09-26 | 2000-01-25 | Baxter International Inc. | Vacuum-assisted venous drainage reservoir for CPB systems |
US6117390A (en) | 1998-03-27 | 2000-09-12 | Medtronic, Inc. | Compact blood oxygenator utilizing longitudinally interspersed transversely extending heat exchanger conduits and oxygenator fibers |
BR9910313B1 (pt) * | 1998-05-08 | 2008-11-18 | reservatàrio de sangue/permutador tÉrmico combinado. | |
US6113782A (en) | 1998-07-28 | 2000-09-05 | Terumo Cardiovascular Systems Corporation | Potting of tubular bundles in housing |
US6451257B1 (en) * | 1999-09-16 | 2002-09-17 | Terumo Kabushiki Kaisha | Arterial blood filter |
-
2001
- 2001-08-23 US US09/938,007 patent/US6682698B2/en not_active Expired - Lifetime
-
2002
- 2002-08-20 DE DE60215517T patent/DE60215517T2/de not_active Expired - Lifetime
- 2002-08-20 ES ES02766038T patent/ES2275001T3/es not_active Expired - Lifetime
- 2002-08-20 WO PCT/US2002/026519 patent/WO2003018088A1/en active IP Right Grant
- 2002-08-20 JP JP2003522601A patent/JP4281058B2/ja not_active Expired - Lifetime
- 2002-08-20 EP EP02766038A patent/EP1418960B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60215517T2 (de) | 2007-09-06 |
JP2005500139A (ja) | 2005-01-06 |
EP1418960A1 (de) | 2004-05-19 |
US6682698B2 (en) | 2004-01-27 |
EP1418960B1 (de) | 2006-10-18 |
ES2275001T3 (es) | 2007-06-01 |
US20030039582A1 (en) | 2003-02-27 |
WO2003018088A1 (en) | 2003-03-06 |
JP4281058B2 (ja) | 2009-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |