DE68913755T2 - Integrierte Membran-blut-belüftungsvorrichtung/Wärmeaustauscher. - Google Patents

Integrierte Membran-blut-belüftungsvorrichtung/Wärmeaustauscher.

Info

Publication number
DE68913755T2
DE68913755T2 DE68913755T DE68913755T DE68913755T2 DE 68913755 T2 DE68913755 T2 DE 68913755T2 DE 68913755 T DE68913755 T DE 68913755T DE 68913755 T DE68913755 T DE 68913755T DE 68913755 T2 DE68913755 T2 DE 68913755T2
Authority
DE
Germany
Prior art keywords
heat exchanger
ventilation device
integrated membrane
membrane blood
blood ventilation
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
Application number
DE68913755T
Other languages
English (en)
Other versions
DE68913755D1 (de
Inventor
Wifred Mathewson
Richard Bringham
Philip Ritger
David Karshmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jostra Bentley Inc
Original Assignee
Baxter International Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baxter International Inc filed Critical Baxter International Inc
Application granted granted Critical
Publication of DE68913755D1 publication Critical patent/DE68913755D1/de
Publication of DE68913755T2 publication Critical patent/DE68913755T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1623—Disposition or location of membranes relative to fluids
    • A61M1/1625—Dialyser of the outside perfusion type, i.e. blood flow outside hollow membrane fibres or tubes
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1629—Constructional aspects thereof with integral heat exchanger
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/033—Specific distribution of fibres within one potting or tube-sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B01D2313/105—Supply manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • B01D2313/125—Discharge manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B01D2313/221—Heat exchangers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/03—Heart-lung
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/28—Blood oxygenators

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
DE68913755T 1988-10-20 1989-10-10 Integrierte Membran-blut-belüftungsvorrichtung/Wärmeaustauscher. Expired - Fee Related DE68913755T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/260,164 US5120501A (en) 1988-10-20 1988-10-20 Integrated membrane blood oxygenator/heat exchanger
PCT/US1989/004526 WO1990004419A1 (en) 1988-10-20 1989-10-10 Integrated membrane blood oxygenator/heat exchanger

Publications (2)

Publication Number Publication Date
DE68913755D1 DE68913755D1 (de) 1994-04-14
DE68913755T2 true DE68913755T2 (de) 1994-10-27

Family

ID=22988047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68913755T Expired - Fee Related DE68913755T2 (de) 1988-10-20 1989-10-10 Integrierte Membran-blut-belüftungsvorrichtung/Wärmeaustauscher.

Country Status (8)

Country Link
US (2) US5120501A (de)
EP (1) EP0439528B1 (de)
JP (1) JPH0622620B2 (de)
CN (1) CN1042082A (de)
AU (1) AU4505089A (de)
CA (1) CA1333554C (de)
DE (1) DE68913755T2 (de)
WO (1) WO1990004419A1 (de)

Families Citing this family (49)

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US5120501A (en) * 1988-10-20 1992-06-09 Baxter International Inc. Integrated membrane blood oxygenator/heat exchanger
US5236665A (en) * 1988-10-20 1993-08-17 Baxter International Inc. Hollow fiber treatment apparatus and membrane oxygenator
US5124127A (en) * 1989-01-26 1992-06-23 Shiley, Incorporated Hollow fiber blood oxygenator
JPH0673547B2 (ja) * 1989-03-31 1994-09-21 バクスター インターナショナル インコーポレーテッド 複数血管膜酸素供給器
US5270004A (en) 1989-10-01 1993-12-14 Minntech Corporation Cylindrical blood heater/oxygenator
DE69115479T2 (de) * 1990-04-30 1996-08-01 Baxter Int Vorrichtung zur fluidbehandlung mit hohlfasern sowie vorrichtung zur blutoxidation
US5263924A (en) * 1991-09-25 1993-11-23 Baxter International Inc. Integrated low priming volume centrifugal pump and membrane oxygenator
US5255734A (en) * 1992-05-27 1993-10-26 Minnesota Mining And Manufacturing Company Combination mount and fluid path for heat exchanger
US5395468A (en) * 1993-04-21 1995-03-07 Medtronic, Inc. Method of construction of a mass transfer device
US5421405A (en) * 1993-12-07 1995-06-06 Avecor Cardiovascular, Inc. Heat exchanger
US5411705A (en) * 1994-01-14 1995-05-02 Avecor Cardiovascular Inc. Combined cardiotomy and venous blood reservoir
US5429184A (en) * 1994-03-28 1995-07-04 Minntech Corporation Wound heat exchanger oxygenator
JPH10504228A (ja) * 1994-06-10 1998-04-28 バクスター インターナショナル インコーポレイテッド 中空繊維膜のモノフィラメント間隔保持および同膜を組み込んだ血液酸素補給装置
WO1997019742A1 (en) * 1995-11-30 1997-06-05 Minnesota Mining And Manufacturing Company Multilayer hollow fiber body and method of making
US5762868A (en) * 1995-11-30 1998-06-09 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger
US5876667A (en) * 1996-01-11 1999-03-02 Medtronic, Inc. Blood heat exchange system employing micro-conduit
US5609632A (en) * 1996-03-18 1997-03-11 Medtronic, Inc. Method of fabricating an artificial lung
US5997816A (en) * 1997-05-14 1999-12-07 Medtronic Avecor Cardiovascular, Inc. Heat exchanger for medical applications
US5951949A (en) * 1997-05-14 1999-09-14 Avecor Cardiovascular Inc. Heat exchanger for medical applications
US6508983B1 (en) 1999-07-19 2003-01-21 Cobe Cardiovascular Exchanger apparatus and method of manufacture
US6423269B1 (en) * 1999-08-09 2002-07-23 Medtronic, Inc. Pleat construction for bellows heat exchanger manifold
US6423268B1 (en) 2001-01-16 2002-07-23 Luther M. King Blood heating system with mutually exclusive relay-controlled heat exchangers
GB0412315D0 (en) * 2004-06-03 2004-07-07 Chemcept Ltd Blood/air mass exchange apparatus
EP2295133B8 (de) * 2005-04-21 2014-07-30 University of Pittsburgh - Of The Commonwealth System of Higher Education Extrakorporaler Oxygenator
US8545754B2 (en) 2009-04-23 2013-10-01 Medtronic, Inc. Radial design oxygenator with heat exchanger
JP5418275B2 (ja) * 2010-02-15 2014-02-19 ニプロ株式会社 熱交換器および熱交換器一体型人工肺
US8388566B2 (en) 2010-04-29 2013-03-05 Sorin Group Italia, S.r.l. Oxygenator with integrated arterial filter including filter frame
EP2612685B1 (de) 2010-08-19 2014-10-08 Sorin Group Italia S.r.l. Blutverarbeitungseinheit mit modifiziertem Fließpfad
EP2524712B1 (de) 2011-05-17 2018-12-12 Sorin Group Italia S.r.l. Blutverarbeitungseinheit mit Blutquerstrom
US8579845B2 (en) * 2011-01-27 2013-11-12 Medtronic, Inc. Wound heat exchanger
DE102011052187A1 (de) * 2011-07-27 2013-01-31 Maquet Vertrieb Und Service Deutschland Gmbh Anordnung zum Entfernen von Kohlenstoffdioxid aus einem exkorporalen Blutstrom mittels Inertgasen
US8906300B2 (en) 2011-08-11 2014-12-09 The University Of Kentucky Research Foundation Even perfusion pump-integrated blood oxygenator
US8777832B1 (en) 2013-03-14 2014-07-15 The University Of Kentucky Research Foundation Axial-centrifugal flow catheter pump for cavopulmonary assistance
US9408960B2 (en) * 2013-12-19 2016-08-09 Medtronic, Inc. Partial radial heat exchanger and oxygenator
WO2015104725A1 (en) 2014-01-09 2015-07-16 Sorin Group Italia S.R.L. Blood processing unit with heat exchanger core for providing modified flow path
TR201810170T4 (tr) 2014-02-28 2018-08-27 Sorin Group Italia Srl Bi̇r oksi̇jenatör i̇çeri̇si̇ne, mi̇ni̇mum çalişma hacmi̇ eklenerek bi̇r entegre arteri̇yel fi̇ltre sağlamaya yöneli̇k si̇stem.
DE102014219960B4 (de) * 2014-10-01 2017-10-05 Mahle International Gmbh Verfahren zum Herstellen eines Befeuchterblocks für einen Befeuchter und Befeuchter
EP3218087A1 (de) 2014-11-12 2017-09-20 Sorin Group Italia S.r.l. Elastische schutzröhre für eine hohlfaserblutverarbeitungsvorrichtung
EP3294368B1 (de) 2015-05-12 2019-06-26 Sorin Group Italia S.r.l. Blutgasaustauscher mit begrenzungselement oder -elementen zur verringerung des gasaustausches
CN106872254A (zh) * 2015-12-10 2017-06-20 深圳市康立生物医疗有限公司 气液混合平衡装置以及血气混合平衡仪
CN106872253A (zh) * 2015-12-10 2017-06-20 深圳市康立生物医疗有限公司 气液混合平衡装置以及血气混合平衡仪
WO2018051165A1 (en) * 2016-09-14 2018-03-22 Sorin Group Italia Srl Systems for eliminating and/or reducing aerosol emissions from a heater/cooler
US11707559B2 (en) 2017-10-16 2023-07-25 Terumo Cardiovascular Systems Corporation Extracorporeal oxygenator with integrated air removal system
CN107929838B (zh) * 2017-11-15 2020-12-25 青岛市市立医院 用于肾脏内科的血液透析装置
CN109224163B (zh) * 2018-10-16 2019-06-21 广东工业大学 一种热交换层外置的中空纤维膜式氧合器
KR20220121780A (ko) 2019-10-25 2022-09-01 마쿠에트 카디오폴머너리 게엠베하 작동 유체와 두 유체 교환 매체 간의 질량 전달을 위한 작동 유체 처리 디바이스
CN112007519B (zh) * 2020-08-17 2023-05-02 杭州科百特科技有限公司 一种氧合膜及其制备方法和氧合组件
CN113509605B (zh) * 2021-07-14 2022-09-20 江苏赛腾医疗科技有限公司 膜式氧合器
CN117504026B (zh) * 2023-12-25 2024-05-07 天津大学 用于体外膜肺氧合的氧合器组件

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US3807958A (en) * 1972-06-05 1974-04-30 Harvey Res Corp William A bubble oxygenerator including a blood foam return exchanger device
SE7801231L (sv) * 1978-02-02 1979-08-03 Gambro Ab Anordning for diffusion av emnen mellan tva fluida atskilda av ett semipermeabelt membran
SE7801230L (sv) * 1978-02-02 1979-08-03 Gambro Ab Anordning for diffusion av emnen mellan tva fluida under samtidig temperering av atminstone det ena av dessa fluider
FR2418651A1 (fr) * 1978-03-02 1979-09-28 Dso Metalchim Appareil pour l'oxygenation du sang
US4188360A (en) * 1978-09-08 1980-02-12 Japan Medical Supply Co., Ltd. Artificial lung with a built-in heat exchanger
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US4306018A (en) * 1980-06-26 1981-12-15 The Board Of Regents Of The University Of Nebraska Method of gas-heat exchange
JPS5739854A (en) * 1980-08-25 1982-03-05 Terumo Corp Hollow fiber type artificial lung building in heat exchanger
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US4424190A (en) * 1982-02-22 1984-01-03 Cordis Dow Corp. Rigid shell expansible blood reservoir, heater and hollow fiber membrane oxygenator assembly
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US4735775A (en) * 1984-02-27 1988-04-05 Baxter Travenol Laboratories, Inc. Mass transfer device having a heat-exchanger
CA1251109A (en) * 1984-04-24 1989-03-14 Tohru Takemura Blood oxygenator using a hollow-fiber membrane
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US4722829A (en) * 1986-03-24 1988-02-02 Giter Gregory D Blood oxygenator
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CA2001956A1 (en) * 1988-12-14 1990-06-14 Ronald J. Leonard Membrane blood oxygenator

Also Published As

Publication number Publication date
JPH04502115A (ja) 1992-04-16
AU4505089A (en) 1990-05-14
US5338512A (en) 1994-08-16
EP0439528B1 (de) 1994-03-09
JPH0622620B2 (ja) 1994-03-30
EP0439528A1 (de) 1991-08-07
WO1990004419A1 (en) 1990-05-03
DE68913755D1 (de) 1994-04-14
US5120501A (en) 1992-06-09
CN1042082A (zh) 1990-05-16
CA1333554C (en) 1994-12-20

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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
8327 Change in the person/name/address of the patent owner

Owner name: EDWARDS LIFESCIENCES CORP., IRVINE, CALIF., US

8327 Change in the person/name/address of the patent owner

Owner name: JOSTRA BENTLEY, INC., ANASCO, P.R., US

8328 Change in the person/name/address of the agent

Representative=s name: MOEBUS UND KOLLEGEN, 72762 REUTLINGEN