DE3381625D1 - Kuenstliche lunge vom hohlfasertyp. - Google Patents

Kuenstliche lunge vom hohlfasertyp.

Info

Publication number
DE3381625D1
DE3381625D1 DE8383109405T DE3381625T DE3381625D1 DE 3381625 D1 DE3381625 D1 DE 3381625D1 DE 8383109405 T DE8383109405 T DE 8383109405T DE 3381625 T DE3381625 T DE 3381625T DE 3381625 D1 DE3381625 D1 DE 3381625D1
Authority
DE
Germany
Prior art keywords
hollow fiber
fiber type
artificial lung
lung
artificial
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
DE8383109405T
Other languages
English (en)
Inventor
Hiromichi Fukasawa
Takashi Monzen
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
Priority claimed from JP16397582A external-priority patent/JPS5955256A/ja
Priority claimed from JP16840782A external-priority patent/JPS5957661A/ja
Priority claimed from JP17750682A external-priority patent/JPS5967963A/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of DE3381625D1 publication Critical patent/DE3381625D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • A61M1/14—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
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • 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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
DE8383109405T 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp. Expired - Fee Related DE3381625D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16397582A JPS5955256A (ja) 1982-09-22 1982-09-22 中空糸型人工肺
JP16840782A JPS5957661A (ja) 1982-09-29 1982-09-29 中空糸型人工肺
JP17750682A JPS5967963A (ja) 1982-10-12 1982-10-12 中空糸型人工肺

Publications (1)

Publication Number Publication Date
DE3381625D1 true DE3381625D1 (de) 1990-07-12

Family

ID=27322259

Family Applications (4)

Application Number Title Priority Date Filing Date
DE8787105566T Expired - Fee Related DE3382591T2 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.
DE8787105567T Expired - Fee Related DE3382435D1 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.
DE8888106609T Expired - Fee Related DE3382483D1 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.
DE8383109405T Expired - Fee Related DE3381625D1 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE8787105566T Expired - Fee Related DE3382591T2 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.
DE8787105567T Expired - Fee Related DE3382435D1 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.
DE8888106609T Expired - Fee Related DE3382483D1 (de) 1982-09-22 1983-09-21 Kuenstliche lunge vom hohlfasertyp.

Country Status (4)

Country Link
US (2) US4620965A (de)
EP (4) EP0306613B1 (de)
CA (1) CA1216207A (de)
DE (4) DE3382591T2 (de)

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US4818490A (en) * 1982-04-26 1989-04-04 Cobe Laboratories, Inc. Integral blood oxygenator
US4639353A (en) * 1984-04-24 1987-01-27 Mitsubishi Rayon Co., Ltd. Blood oxygenator using a hollow-fiber membrane
NL233514A (de) * 1984-07-04
CA1267339A (en) * 1985-01-08 1990-04-03 Anthony Badolato Mass transfer device having a microporous, spirally wound hollow fiber membrane
US4876066A (en) * 1986-07-14 1989-10-24 Baxter International Inc. Integrated membrane oxygenator, heat exchanger and reservoir
EP0264696A3 (de) * 1986-10-13 1989-03-15 Akzo N.V. Vorrichtung zum Stoffaustausch
JPH0342927Y2 (de) * 1987-02-09 1991-09-09
JPS63230079A (ja) * 1987-03-18 1988-09-26 Toyobo Co Ltd 動物細胞大量培養用通気装置
IT1210742B (it) * 1987-05-18 1989-09-20 Sorin Biomedica Spa Dispositivo ossigenatore a fibre cave
JPS63286160A (ja) * 1987-05-19 1988-11-22 Terumo Corp 貯血槽
AU609818B2 (en) * 1987-05-19 1991-05-09 Terumo Kabushiki Kaisha Extracorporeal blood circulating apparatus
US5196166A (en) * 1987-05-19 1993-03-23 Terumo Kabushiki Kaisha Blood storage tank
JPS6411560A (en) * 1987-07-07 1989-01-17 Terumo Corp Blood storage tank
JPS6411561A (en) * 1987-07-07 1989-01-17 Terumo Corp Blood storage tank
BR8705585A (pt) * 1987-10-13 1989-05-09 Adib Domingos Jatene Dispositivo oxigenador
AU611244B2 (en) * 1987-12-25 1991-06-06 Terumo Kabushiki Kaisha Medical instrument
US5120502A (en) * 1988-04-11 1992-06-09 Baxter International Inc. Pressure relief valve for membrane oxygenator
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
US5043140A (en) * 1989-05-26 1991-08-27 A. Jorrdan Medical, Inc. Blood oxygenator
US5270004A (en) * 1989-10-01 1993-12-14 Minntech Corporation Cylindrical blood heater/oxygenator
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US5578267A (en) * 1992-05-11 1996-11-26 Minntech Corporation Cylindrical blood heater/oxygenator
US5217689A (en) * 1989-10-26 1993-06-08 Baxter International Inc. Blood oxygenation system
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US5770073A (en) * 1996-03-15 1998-06-23 Minntech Corporation Combined cardiotomy and venous reservoir
US6001306A (en) 1996-11-07 1999-12-14 C. R. Bard, Inc. Integrated oxygenator and heat exchanger
US6106776A (en) * 1997-04-11 2000-08-22 University Of Pittsburgh Membrane apparatus with enhanced mass transfer via active mixing
US6723284B1 (en) * 1997-04-11 2004-04-20 University Of Pittsburgh Membrane apparatus with enhanced mass transfer, heat transfer and pumping capabilities via active mixing
US6217826B1 (en) 1997-04-11 2001-04-17 University Of Pittsburgh Membrane apparatus with enhanced mass transfer, heat transfer and pumping capabilities via active mixing
JPH1147268A (ja) * 1997-08-06 1999-02-23 Terumo Corp 中空糸膜型人工肺
US20040031744A1 (en) * 1998-12-09 2004-02-19 Jms Co., Ltd. Infusion filter
US6379618B1 (en) 1998-12-30 2002-04-30 Cardiovention, Inc. Integrated blood oxygenator and pump system having means for reducing microbubble generation
US6428747B1 (en) 1998-12-30 2002-08-06 Cardiovention, Inc. Integrated extracorporeal blood oxygenator, pump and heat exchanger system
US6224829B1 (en) 1998-12-30 2001-05-01 Cadiovention, Inc. Integrated blood oxygenator and pump system having means for reducing fiber breakage
US6454999B1 (en) 1998-12-30 2002-09-24 Cardiovention, Inc. Integrated blood pump and oxygenator system having extended blood flow path
US6368557B1 (en) 1998-12-30 2002-04-09 Cardiovention, Inc. Integrated blood oxygenator and pump system having means for reducing manifold flooding
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US6998093B1 (en) 2000-04-27 2006-02-14 Medtronic, Inc. Fluid oxygenator with access port
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US20050042131A1 (en) * 2003-08-20 2005-02-24 Gartner Mark J. Blood oxygenator with spacers
JP4366268B2 (ja) 2004-07-23 2009-11-18 テルモ株式会社 人工肺
EP1790364B1 (de) * 2004-08-06 2012-09-12 Asahi Kasei Medical Co., Ltd. Polysulfon-hämodialysator
US20100096311A1 (en) * 2004-10-28 2010-04-22 Nxstage Medical, Inc Blood treatment dialyzer/filter design to trap entrained air in a fluid circuit
ES2306951T3 (es) * 2004-11-24 2008-11-16 Lifebridge Medizintechnik Ag Dispositivo para proporcionar un circuito de sangre extracorporal.
US20070102340A1 (en) * 2005-10-27 2007-05-10 Nxstage Medical, Inc. Blood treatment filter and method of manufacturing
US8834399B2 (en) * 2010-12-07 2014-09-16 Zoll Lifebridge Gmbh Cardiopulmonary apparatus and methods for preserving organ viability
EP2335752B1 (de) * 2006-01-19 2016-09-14 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
JP5813661B2 (ja) * 2009-12-31 2015-11-17 ザ チャールズ スターク ドレイパー ラボラトリー インク ガス交換を促進するマイクロ流体デバイスならびにその使用方法および製造方法
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JP2017513625A (ja) 2014-04-23 2017-06-01 ザ チャールズ スターク ドレイパー ラボラトリー インク 血液酸素供給器
US10426884B2 (en) 2015-06-26 2019-10-01 Novaflux Inc. Cartridges and systems for outside-in flow in membrane-based therapies
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US20180106784A1 (en) * 2016-10-19 2018-04-19 R.J. Reynolds Tobacco Company Microfluidics Aerosol-Evaluation Apparatus
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Also Published As

Publication number Publication date
DE3382591D1 (de) 1992-08-20
EP0243796B1 (de) 1992-07-15
EP0103899B1 (de) 1990-06-06
US4620965A (en) 1986-11-04
DE3382483D1 (de) 1992-01-30
EP0103899A3 (en) 1984-07-25
DE3382591T2 (de) 1993-03-11
EP0243796A3 (en) 1988-08-03
EP0240035A1 (de) 1987-10-07
EP0243796A2 (de) 1987-11-04
DE3382435D1 (de) 1991-11-21
EP0306613B1 (de) 1991-12-18
EP0240035B1 (de) 1991-10-16
EP0103899A2 (de) 1984-03-28
USRE33932E (en) 1992-05-19
CA1216207A (en) 1987-01-06
EP0306613A1 (de) 1989-03-15

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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