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DE3684376D1 - Hohlfasermembran fuer kuenstliche lunge, verfahren zu ihrer herstellung und diese hohlfasermembran verwendende kuenstliche lunge. - Google Patents

Hohlfasermembran fuer kuenstliche lunge, verfahren zu ihrer herstellung und diese hohlfasermembran verwendende kuenstliche lunge.

Info

Publication number
DE3684376D1
DE3684376D1 DE8686401588T DE3684376T DE3684376D1 DE 3684376 D1 DE3684376 D1 DE 3684376D1 DE 8686401588 T DE8686401588 T DE 8686401588T DE 3684376 T DE3684376 T DE 3684376T DE 3684376 D1 DE3684376 D1 DE 3684376D1
Authority
DE
Germany
Prior art keywords
hollow fiber
fiber membrane
artificial lung
production
lung
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
DE8686401588T
Other languages
English (en)
Inventor
Kazuaki Takahara
Kazuhiro Shimoda
Ken Tatebe
Manabu Yamazaki
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
Application granted granted Critical
Publication of DE3684376D1 publication Critical patent/DE3684376D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/003—Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/26—Polyalkenes
    • B01D71/262—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
DE8686401588T 1985-07-16 1986-07-16 Hohlfasermembran fuer kuenstliche lunge, verfahren zu ihrer herstellung und diese hohlfasermembran verwendende kuenstliche lunge. Expired - Fee Related DE3684376D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15516385 1985-07-16

Publications (1)

Publication Number Publication Date
DE3684376D1 true DE3684376D1 (de) 1992-04-23

Family

ID=15599889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401588T Expired - Fee Related DE3684376D1 (de) 1985-07-16 1986-07-16 Hohlfasermembran fuer kuenstliche lunge, verfahren zu ihrer herstellung und diese hohlfasermembran verwendende kuenstliche lunge.

Country Status (7)

Country Link
US (2) US4770852A (de)
EP (1) EP0209465B1 (de)
JP (1) JPH0775622B2 (de)
CN (1) CN1017069B (de)
AU (1) AU578164B2 (de)
CA (1) CA1310455C (de)
DE (1) DE3684376D1 (de)

Families Citing this family (45)

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Publication number Priority date Publication date Assignee Title
WO1988005475A1 (en) * 1987-01-20 1988-07-28 Terumo Kabushiki Kaisha Porous polypropylene membrane and process for its production
US5192320A (en) * 1987-07-11 1993-03-09 Dainippon Ink And Chemicals Inc. Artificial lung and method of using it
JPH07121340B2 (ja) * 1987-07-11 1995-12-25 大日本インキ化学工業株式会社 中空繊維膜
JP2700170B2 (ja) * 1987-07-11 1998-01-19 大日本インキ化学工業株式会社 膜型人工肺
GB8722854D0 (en) * 1987-09-29 1987-11-04 Hardy S M Implantable artificial kidney
ES2054849T3 (es) * 1987-10-29 1994-08-16 Terumo Corp Oxigenador que utiliza membranas de fibras huecas porosas.
AU611244B2 (en) * 1987-12-25 1991-06-06 Terumo Kabushiki Kaisha Medical instrument
US5342693A (en) * 1988-06-08 1994-08-30 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coating and methods of manufacture
US5262451A (en) * 1988-06-08 1993-11-16 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coatings and methods of manufacture
US5338770A (en) * 1988-06-08 1994-08-16 Cardiopulmonics, Inc. Gas permeable thrombo-resistant coatings and methods of manufacture
US5182317A (en) * 1988-06-08 1993-01-26 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coatings and methods of manufacture
US5024671A (en) * 1988-09-19 1991-06-18 Baxter International Inc. Microporous vascular graft
US4911689A (en) * 1989-04-17 1990-03-27 Hattler Brack G Percutaneous oxygenator
US5578267A (en) * 1992-05-11 1996-11-26 Minntech Corporation Cylindrical blood heater/oxygenator
US5510257A (en) * 1989-10-04 1996-04-23 Sirkar; Kamalesh K. Hollow fiber immobilization with chopped microporous hollow fibers
US5263982A (en) * 1990-03-14 1993-11-23 Ube Industries, Ltd. Hollow fiber membrane type artificial lung
WO1993009277A1 (en) * 1991-10-31 1993-05-13 Ube-Nitto Kasei Co., Ltd. Porous fiber and method of making thereof
US5336164A (en) * 1992-01-06 1994-08-09 The Pennsylvania Research Corporation Intravascular membrane lung apparatus
WO1994013234A1 (en) * 1992-12-17 1994-06-23 Michael Andrew Coote Implant device and method for treatment of glaucoma
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.
JP3603355B2 (ja) * 1994-12-19 2004-12-22 ニプロ株式会社 臓器保存装置用酸素付加装置
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
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
US8920509B2 (en) 2000-04-10 2014-12-30 Biomet Manufacturing, Llc Modular radial head prosthesis
US8114163B2 (en) 2000-04-10 2012-02-14 Biomet Manufacturing Corp. Method and apparatus for adjusting height and angle for a radial head
US8535382B2 (en) 2000-04-10 2013-09-17 Biomet Manufacturing, Llc Modular radial head prostheses
US20020143397A1 (en) * 2001-04-02 2002-10-03 Von Segesser Ludwig K. Compliant artificial lung for extrapulmonary gas transfer
WO2003042432A1 (en) * 2001-11-13 2003-05-22 Van Horne William J Device and method for exchanging oxygen and carbon dioxide between a gas and an aqueous liquid
CZ2002184A3 (cs) * 2002-01-16 2003-09-17 Eidos, S. R. O. Mikroporézní membránová dutá vlákna s podélně proměnnými mechanickými a filtračními vlastnostmi a způsob jejich přípravy
JP4882250B2 (ja) * 2005-03-15 2012-02-22 東洋紡績株式会社 ポリオレフィン系多孔質膜の製造方法
KR100642609B1 (ko) * 2005-11-24 2006-11-10 전북대학교산학협력단 전기방사용 노즐블럭
JP4046146B1 (ja) * 2007-04-23 2008-02-13 東洋紡績株式会社 中空糸膜型人工肺および処理方法
EP2188216B1 (de) * 2007-07-26 2018-04-25 FPInnovations Verfahren zur behandlung von zellstoffwerkkondensaten unter verwendung eines hohlfaserkontaktors
CN104010674B (zh) * 2011-09-23 2017-01-18 尤伦·帕提 包含纳米管和人工肺的气体交换仪
EP3100751B1 (de) * 2014-01-31 2023-11-01 Terumo Kabushiki Kaisha Verfahren zu herstellung eines wärmetauschers und wärmetauscher
CN104014249B (zh) * 2014-05-07 2016-05-25 合肥江航飞机装备有限公司 中空纤维膜丝束端头封装时的注胶方法
CA2969317C (en) * 2014-12-24 2023-06-13 Dic Corporation Hollow-fiber degassing module and inkjet printer
ES2788458T3 (es) * 2014-12-24 2020-10-21 Dainippon Ink & Chemicals Módulo de desgasificación de fibra hueca e impresora de inyección de tinta
EP3508233B1 (de) 2016-08-31 2023-03-01 Terumo Kabushiki Kaisha Wärmetauscher, künstliche lunge und verfahren zur herstellung eines wärmetauschers
WO2021069690A1 (en) * 2019-10-11 2021-04-15 Thai Polyethylene Co., Ltd. Film
CN114616022A (zh) * 2019-10-25 2022-06-10 波士顿科学医学有限公司 用于提高放射疗法效力的装置、系统和方法
CN114733371B (zh) * 2021-01-07 2023-08-01 杭州费尔新材料有限公司 一种氧合膜网及氧合组件
CN113057440B (zh) * 2021-03-17 2023-08-01 安徽三和刷业股份有限公司 一种刷毛一体化生产设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127625A (en) * 1975-03-27 1978-11-28 Daicel Ltd. Process for preparing hollow fiber having selective gas permeability
US4281669A (en) * 1975-05-09 1981-08-04 Macgregor David C Pacemaker electrode with porous system
US4020230A (en) * 1975-10-03 1977-04-26 The Dow Chemical Company Microporous polyethylene hollow fibers and process of preparing them
AU534406B2 (en) * 1977-07-04 1984-01-26 Terumo Corp. An apparatus for dialysis of solution
US4239729A (en) * 1978-06-06 1980-12-16 Terumo Corporation Oxygenator
NO153879C (no) * 1978-07-31 1986-06-11 Akzo Nv Fremstilling av en membran med poroes overflate.
JPS5757555A (en) * 1980-09-25 1982-04-06 Terumo Corp Hollow fiber type artificial lung
US4550447A (en) * 1983-08-03 1985-11-05 Shiley Incorporated Vascular graft prosthesis
NL233514A (de) * 1984-07-04
JPS6190705A (ja) * 1984-10-09 1986-05-08 Terumo Corp 中空糸膜の製造方法
DE3564078D1 (en) * 1984-11-09 1988-09-08 Terumo Corp Flat permeable membrane and method for manufacture thereof
JPS61128978A (ja) * 1984-11-27 1986-06-17 テルモ株式会社 膜型人工肺
JPH1090707A (ja) * 1996-09-11 1998-04-10 Canon Inc 液晶素子の製造方法

Also Published As

Publication number Publication date
US4770852A (en) 1988-09-13
CN1017069B (zh) 1992-06-17
AU6024886A (en) 1987-02-19
CN86105092A (zh) 1987-05-27
JPH0775622B2 (ja) 1995-08-16
AU578164B2 (en) 1988-10-13
EP0209465A3 (en) 1989-06-14
US5102590A (en) 1992-04-07
CA1310455C (en) 1992-11-24
JPS62106770A (ja) 1987-05-18
EP0209465B1 (de) 1992-03-18
EP0209465A2 (de) 1987-01-21

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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