DE60028707D1 - Hohlfaseroxygenator - Google Patents

Hohlfaseroxygenator

Info

Publication number
DE60028707D1
DE60028707D1 DE60028707T DE60028707T DE60028707D1 DE 60028707 D1 DE60028707 D1 DE 60028707D1 DE 60028707 T DE60028707 T DE 60028707T DE 60028707 T DE60028707 T DE 60028707T DE 60028707 D1 DE60028707 D1 DE 60028707D1
Authority
DE
Germany
Prior art keywords
hollow fiber
fiber oxygenator
oxygenator
hollow
fiber
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
Application number
DE60028707T
Other languages
English (en)
Other versions
DE60028707T2 (de
Inventor
Tomohiko Ikeda
Kazuhiko Takeuchi
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 DE60028707D1 publication Critical patent/DE60028707D1/de
Publication of DE60028707T2 publication Critical patent/DE60028707T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/36—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
    • B01D63/021—Manufacturing thereof
    • 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
    • B01D63/021—Manufacturing thereof
    • B01D63/0233—Manufacturing thereof forming the bundle
    • 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
    • B01D63/025—Bobbin units
    • 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
    • B01D63/034—Lumen open in more than two directions

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
DE60028707T 1999-12-15 2000-12-15 Hohlfaseroxygenator Expired - Lifetime DE60028707T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35619599A JP4041254B2 (ja) 1999-12-15 1999-12-15 中空糸膜型人工肺
JP35619599 1999-12-15

Publications (2)

Publication Number Publication Date
DE60028707D1 true DE60028707D1 (de) 2006-07-27
DE60028707T2 DE60028707T2 (de) 2007-05-24

Family

ID=18447818

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028707T Expired - Lifetime DE60028707T2 (de) 1999-12-15 2000-12-15 Hohlfaseroxygenator

Country Status (4)

Country Link
US (1) US6503451B2 (de)
EP (1) EP1108462B1 (de)
JP (1) JP4041254B2 (de)
DE (1) DE60028707T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557186B1 (de) * 2004-01-20 2010-11-17 Sorin Group Deutschland GmbH Automatisches Luftentsorgungssystem
JP4366268B2 (ja) * 2004-07-23 2009-11-18 テルモ株式会社 人工肺
JP2007075852A (ja) * 2005-09-14 2007-03-29 Apollo Seiko Ltd 半田付け装置
JP4533850B2 (ja) * 2006-01-19 2010-09-01 テルモ株式会社 人工肺
EP2305332B1 (de) * 2006-01-19 2018-08-08 Terumo Kabushiki Kaisha Oxygenator
JP4855119B2 (ja) 2006-03-28 2012-01-18 テルモ株式会社 フィルタ部材および人工肺
US8545754B2 (en) 2009-04-23 2013-10-01 Medtronic, Inc. Radial design oxygenator with heat exchanger
US8388566B2 (en) 2010-04-29 2013-03-05 Sorin Group Italia, S.r.l. Oxygenator with integrated arterial filter including filter frame
US8318092B2 (en) 2010-04-29 2012-11-27 Sorin Group Italia S.R.L. Oxygenator with integrated arterial filter
EP2420262B1 (de) 2010-08-19 2013-04-17 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
US8795591B2 (en) 2011-01-27 2014-08-05 Medtronic, Inc. Dual outlet oxygenator for treating blood in an extracorporeal blood circuit
EP2832385B1 (de) 2012-03-26 2018-10-24 Terumo Kabushiki Kaisha Medizinisches instrument
WO2013146321A1 (ja) 2012-03-26 2013-10-03 テルモ株式会社 医療器具の製造方法および医療器具
USRE49759E1 (en) 2014-01-09 2023-12-19 Sorin Group Italia S.R.L. Blood processing unit with heat exchanger core for providing modified flow path
EP3100751B1 (de) * 2014-01-31 2023-11-01 Terumo Kabushiki Kaisha Verfahren zu herstellung eines wärmetauschers und wärmetauscher
JP6386580B2 (ja) 2014-02-28 2018-09-05 ソリン・グループ・イタリア・ソシエタ・ア・レスポンサビリタ・リミタータＳｏｒｉｎ Ｇｒｏｕｐ Ｉｔａｌｉａ Ｓ．ｒ．ｌ． 追加される充填量を最小にする、酸素供給器と一体化される動脈フィルタを提供するためのシステム
WO2016009780A1 (ja) * 2014-07-15 2016-01-21 テルモ株式会社 中空糸膜束の製造方法および人工肺の製造方法
WO2016021321A1 (ja) 2014-08-06 2016-02-11 テルモ株式会社 中空糸膜束、人工肺および中空糸膜束の製造方法
US10814056B2 (en) 2014-11-12 2020-10-27 Sorin Group Italia S.R.L. Elastic protection tube for a hollow fiber blood processing apparatus
EP3294368B1 (de) 2015-05-12 2019-06-26 Sorin Group Italia S.r.l. Blutgasaustauscher mit begrenzungselement oder -elementen zur verringerung des gasaustausches
US10335530B2 (en) * 2015-10-07 2019-07-02 University of Pittsburgh—of the Commonwealth System of Higher Education Lung assist device with oscillating fiber bundle
KR101892597B1 (ko) * 2016-10-10 2018-08-28 김기정 인체에 삽입 가능한 인공 폐
JP7393327B2 (ja) * 2017-08-15 2023-12-06 ユニバーシティ・オブ・メリーランド・ボルティモア 呼吸補助のためのデュアルチャンバガス交換器とその使用方法
US11918719B2 (en) * 2017-10-10 2024-03-05 Sorin Group Italia S.R.L. Blood processing unit (BPU) with countercurrent blood/water flow paths in the heat exchanger (HEX)
WO2019150569A1 (ja) * 2018-02-05 2019-08-08 テルモ株式会社 人工肺及びその製造方法
EP3925691A1 (de) 2020-06-18 2021-12-22 Gambro Lundia AB Diffusionsvorrichtung
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
CN114632423A (zh) * 2022-04-06 2022-06-17 创脉医疗科技(上海)有限公司 膜组件系统、气体交换与脱除系统及血液氧合器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839397A (de) 1971-09-28 1973-06-09
US4207192A (en) 1978-09-19 1980-06-10 Albany International Corp. Hollow filament separatory module and method of fabrication
JPS5687405A (en) 1979-12-14 1981-07-16 Toyobo Co Ltd Hollow yarn type reverse osmosis module
EP0264696A3 (de) 1986-10-13 1989-03-15 Akzo N.V. Vorrichtung zum Stoffaustausch
US5312589A (en) * 1993-03-04 1994-05-17 Electromedics, Inc. Gas transfer 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
DE19532365C2 (de) 1995-09-01 1998-12-17 Baxter Int Hohlfaseroxygenator
US5762868A (en) * 1995-11-30 1998-06-09 Minnesota Mining And Manufacturing Company Blood oxygenator and heat exchanger
US5762869A (en) * 1996-07-24 1998-06-09 Gish Biomedical, Inc. Blood oxygenator
JPH1147268A (ja) 1997-08-06 1999-02-23 Terumo Corp 中空糸膜型人工肺

Also Published As

Publication number Publication date
US6503451B2 (en) 2003-01-07
DE60028707T2 (de) 2007-05-24
EP1108462A2 (de) 2001-06-20
JP4041254B2 (ja) 2008-01-30
EP1108462A3 (de) 2002-07-24
EP1108462B1 (de) 2006-06-14
JP2001170168A (ja) 2001-06-26
US20020039543A1 (en) 2002-04-04

Similar Documents

Publication Publication Date Title
DE60028707D1 (de) Hohlfaseroxygenator
DE60037356D1 (de) Mantellose Hohlfasermembranvorrichtung
DE60141026D1 (de) Modifizierte hohlfasermembran
DE60112140D1 (de) Faseroptisches Verbindungssystem
NO20014905L (no) Fiberoptisk fölerenhet
DE69922470D1 (de) Faseroptische Verbindungseinheit
DE60137499D1 (de) Lichtwellenleiterfaser
DE69921487D1 (de) Copolyester-binderfasern
DE69828130D1 (de) Hohlfasermembran-Oxygenator
DE29801223U1 (de) Lichtwellenleiter-Applikationsbesteck
NO20022638L (no) Multikanal roterende fiberoptisk forbindelse
DE60037233D1 (de) Hämofiltrationsvorrichtung
ID26898A (id) Serat hidrofilik
DE29904636U1 (de) Drehkreisel
DE60028439D1 (de) Entfärbungsverfahren
DE60009934D1 (de) Glasfaserzusammensetzung
DE60133430D1 (de) Hohle Zahnstange
DE59804427D1 (de) Kunststoffhohlraumstruktur
DE60137560D1 (de) Hohle Zahnstange
DK1285291T3 (da) Optisk fiber
DE60034372D1 (de) Kunststoff-lichtwellenleiterfasern
ATA74599A (de) Faseraufteilkopf
DE69902171T2 (de) Wellenleiter-endfläche
DE60110883D1 (de) Verbesserter faseroptischer kreisel
DE60137014D1 (de) Faseroptischer kreisel

Legal Events

Date Code Title Description
8364 No opposition during term of opposition