ES8206189A1 - Perfeccionamientos en los oxigenadores - Google Patents

Perfeccionamientos en los oxigenadores

Info

Publication number
ES8206189A1
ES8206189A1 ES505717A ES505717A ES8206189A1 ES 8206189 A1 ES8206189 A1 ES 8206189A1 ES 505717 A ES505717 A ES 505717A ES 505717 A ES505717 A ES 505717A ES 8206189 A1 ES8206189 A1 ES 8206189A1
Authority
ES
Spain
Prior art keywords
housing
inward projection
oxygenator
gas exchange
inlet port
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
Application number
ES505717A
Other languages
English (en)
Other versions
ES505717A0 (es
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Publication of ES8206189A1 publication Critical patent/ES8206189A1/es
Publication of ES505717A0 publication Critical patent/ES505717A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)

Abstract

OXIGENADOR, EN PARTICULAR UN PULMON ARTIFICIAL EN EL QUE SE UTILIZAN FIBRAS HUECAS POROSAS. CONSTA DE UN ALOJAMIENTO (1) HUECO ALARGADO, DE UN MANOJO O HAZ DE FIBRAS HUECAS PARA INTERCAMBIO DE GASES, DISPUESTAS DENTRO DEL ALOJAMIENTO (1) A LO LARGO DE SU DIRECCION LONGITUDINAL; DE DOS TABIQUES (3,4) QUE SUSTENTAN LAS DOS PARTES EXTREMAS DE LAS FIBRAS HUECAS DE FORMA ESTANCA SIN BLOQUEAR LAS ABERTURAS DE LAS MISMAS; DE ORIFICIOS (5,6) DE ENTRADA Y SALIDA PARA EL PASSO DEL MATERIAL GASEOSO, EN COMUNICACION CON EL CITADO ALOJAMIENTO; DE ORIFICIOS (7,8) DE ENTRADA Y SALIDA PARA EL PASO DE LA SANGRE, COMUNICANDOSE CADA UNO CON LOS ESPACIOS INTERIORES DE LAS FIBRAS.
ES505717A 1980-09-25 1981-09-23 Perfeccionamientos en los oxigenadores Granted ES505717A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55133172A JPS5757555A (en) 1980-09-25 1980-09-25 Hollow fiber type artificial lung

Publications (2)

Publication Number Publication Date
ES8206189A1 true ES8206189A1 (es) 1982-08-16
ES505717A0 ES505717A0 (es) 1982-08-16

Family

ID=15098354

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505717A Granted ES505717A0 (es) 1980-09-25 1981-09-23 Perfeccionamientos en los oxigenadores

Country Status (9)

Country Link
US (1) US4374802A (es)
EP (1) EP0048943B1 (es)
JP (1) JPS5757555A (es)
AU (1) AU550743B2 (es)
BE (1) BE890510A (es)
CA (1) CA1175724A (es)
DE (1) DE3175035D1 (es)
ES (1) ES505717A0 (es)
IT (1) IT1211117B (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58185229U (ja) * 1982-06-04 1983-12-09 泉工医科工業株式会社 膜型人工肺
US4620965A (en) * 1982-09-22 1986-11-04 Terumo Corporation Hollow fiber-type artificial lung
US4556489A (en) * 1983-03-09 1985-12-03 Shiley Incorporated Membrane oxygenator
JPS59218161A (ja) * 1983-05-27 1984-12-08 テルモ株式会社 中空繊維型人工肺およびその製造方法
CA1251109A (en) * 1984-04-24 1989-03-14 Tohru Takemura Blood oxygenator using a hollow-fiber membrane
US4720342B1 (en) * 1984-05-21 1993-05-18 Mitsubishi Rayon Co.,Ltd. Hollow-fiber filter module with filtrate conduit
EP0164025B1 (en) * 1984-05-24 1989-02-01 TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION Hollow fiber membrane type oxygenator and method for manufacturing same
US4583969A (en) * 1984-06-26 1986-04-22 Mortensen J D Apparatus and method for in vivo extrapulmonary blood gas exchange
JPS6163240U (es) * 1984-09-29 1986-04-28
CA1259870A (en) * 1984-10-01 1989-09-26 Eiichi Hamada Heat exchanger and blood oxygenating device furnished therewith
JPS61128978A (ja) * 1984-11-27 1986-06-17 テルモ株式会社 膜型人工肺
ZA8680B (en) * 1985-01-08 1987-08-26 Mcneilab Inc Mass transfer device having a microporous,spirally wound hollow fiber membrane
US4647539A (en) * 1985-05-24 1987-03-03 Endotronics, Inc. Method and apparatus for growing cells in vitro
JPH0775622B2 (ja) * 1985-07-16 1995-08-16 テルモ株式会社 人工肺用中空糸膜、その製造方法およびその中空糸膜を用いた人工肺
CA1280042C (en) * 1985-09-13 1991-02-12 Hiromichi Fukazawa Membrane type artificial lung and method for manufacture thereof
CA1299033C (en) * 1985-09-13 1992-04-21 Hiromichi Fukazawa Membrane type artificial lung and method for manufacture thereof
US4876066A (en) * 1986-07-14 1989-10-24 Baxter International Inc. Integrated membrane oxygenator, heat exchanger and reservoir
JPS63229061A (ja) * 1987-03-18 1988-09-22 テルモ株式会社 膜型人工肺とその製造方法
WO1989002282A1 (en) * 1987-09-21 1989-03-23 Terumo Kabushiki Kaisha Medical instrument and production thereof
AU611244B2 (en) * 1987-12-25 1991-06-06 Terumo Kabushiki Kaisha Medical instrument
US4850958A (en) * 1988-06-08 1989-07-25 Cardiopulmonics, Inc. Apparatus and method for extrapulmonary blood gas exchange
US5236665A (en) * 1988-10-20 1993-08-17 Baxter International Inc. Hollow fiber treatment apparatus and membrane oxygenator
US5139741A (en) * 1988-12-29 1992-08-18 Terumo Kabushiki Kaisha Blood processing apparatus of hollow fiber type
US5124127A (en) * 1989-01-26 1992-06-23 Shiley, Incorporated Hollow fiber blood oxygenator
US4964976A (en) * 1989-04-04 1990-10-23 Lysaght Michael J Optimized filter and method
JPH0347271A (ja) * 1989-07-14 1991-02-28 Terumo Corp 液体処理器
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
SE502780C2 (sv) * 1991-09-25 1996-01-08 Siemens Elema Ab Avfuktningsanordning
DE69305742T2 (de) * 1992-05-18 1997-04-10 Minntech Corp Hohlfaserfilterpatrone und verfahren zu deren herstellung
SE9504310D0 (sv) * 1995-12-01 1995-12-01 Siemens Elema Ab Doseringsanordning
US6273355B1 (en) * 1999-05-06 2001-08-14 Dideco S.P.A. Method and apparatus for manufacturing wound tube bundles
CA2481865C (en) * 2003-09-24 2011-07-05 Nipro Corporation Hollow fiber blood-processing device and method for packaging and sterilizing such devices
CN104524654A (zh) 2005-04-21 2015-04-22 联邦高等教育系统匹兹堡大学 体外辅助呼吸器
KR100656294B1 (ko) * 2005-12-19 2006-12-11 연세대학교 산학협력단 중공사막 모듈과 중공사막 모듈 제조방법
US8585968B2 (en) * 2006-04-21 2013-11-19 Scott W. Morley Method and system for purging moisture from an oxygenator
AU2007298338B2 (en) * 2006-09-19 2012-03-15 Toray Industries, Inc. Hollow fiber membrane module
US8047235B2 (en) * 2006-11-30 2011-11-01 Alcatel Lucent Fluid-permeable body having a superhydrophobic surface
US8545754B2 (en) 2009-04-23 2013-10-01 Medtronic, Inc. Radial design oxygenator with heat exchanger
EP3129080B1 (en) * 2014-04-07 2019-05-22 Carnegie Mellon University Compact pulmonary assist device for destination therapy
US11219865B2 (en) * 2017-04-11 2022-01-11 Nok Corporation Hollow fiber membrane module
CN111683730B (zh) * 2018-07-30 2022-06-14 Nok株式会社 中空纤维膜组件

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506406A (en) * 1967-06-20 1970-04-14 Alexander A Birch Jr Portable membrane blood oxygenator
US3490523A (en) * 1968-04-08 1970-01-20 Us Health Education & Welfare Transfer device
US3934982A (en) * 1972-06-01 1976-01-27 Arp Leon J Blood oxygenator
FR2197565B1 (es) * 1972-08-30 1975-03-07 Rhone Poulenc Ind
US4075100A (en) * 1974-12-04 1978-02-21 Asahi Kasei Kogyo Kabushiki Kaisha Dialysis unit and dialysis apparatus employing the dialysis unit
US4219426A (en) 1976-03-19 1980-08-26 Organon Teknika B.V. Dialysis device
SE407900B (sv) 1976-06-11 1979-04-30 Gambro Ab Anordning for diffusion av emnen mellan tva fluider via semipermeabla membran
US4239729A (en) * 1978-06-06 1980-12-16 Terumo Corporation Oxygenator
DE2839937A1 (de) 1978-09-14 1980-04-03 Sigdell Jan Erik Dr Hohlfaserdialysator mit dialysatfuehrung
JPS55107139U (es) * 1979-01-25 1980-07-26
JPS5739854A (en) * 1980-08-25 1982-03-05 Terumo Corp Hollow fiber type artificial lung building in heat exchanger

Also Published As

Publication number Publication date
EP0048943B1 (en) 1986-07-30
DE3175035D1 (en) 1986-09-04
AU550743B2 (en) 1986-04-10
BE890510A (fr) 1982-01-18
EP0048943A1 (en) 1982-04-07
CA1175724A (en) 1984-10-09
US4374802A (en) 1983-02-22
JPS5757555A (en) 1982-04-06
AU7546581A (en) 1982-04-01
JPS624994B2 (es) 1987-02-02
IT8124170A0 (it) 1981-09-25
ES505717A0 (es) 1982-08-16
IT1211117B (it) 1989-09-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970505