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ZA967361B - Hollow fiber oxygenator. - Google Patents

Hollow fiber oxygenator.

Info

Publication number
ZA967361B
ZA967361B ZA9607361A ZA967361A ZA967361B ZA 967361 B ZA967361 B ZA 967361B ZA 9607361 A ZA9607361 A ZA 9607361A ZA 967361 A ZA967361 A ZA 967361A ZA 967361 B ZA967361 B ZA 967361B
Authority
ZA
South Africa
Prior art keywords
hollow fiber
fiber oxygenator
oxygenator
hollow
fiber
Prior art date
Application number
ZA9607361A
Inventor
Heinz Burdehla
Wolfgang Dosi
Udo Albenburg
Bernhard Goissler
Jurgen Rosi
Peter Doserachaill
Herman Kahlhofe
Jochen Pagenberg
Bernhard Frohwiner
Original Assignee
Baxter Int
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 Int filed Critical Baxter Int
Publication of ZA967361B publication Critical patent/ZA967361B/en

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
    • B01D63/021—Manufacturing thereof
    • B01D63/0231—Manufacturing thereof using supporting structures, e.g. filaments for weaving mats
    • 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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
ZA9607361A 1995-09-01 1996-08-30 Hollow fiber oxygenator. ZA967361B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19532365A DE19532365C2 (en) 1995-09-01 1995-09-01 Hollow fiber oxygenator

Publications (1)

Publication Number Publication Date
ZA967361B true ZA967361B (en) 1997-09-16

Family

ID=7771069

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9607361A ZA967361B (en) 1995-09-01 1996-08-30 Hollow fiber oxygenator.

Country Status (7)

Country Link
EP (1) EP0847285A2 (en)
JP (1) JP3878675B2 (en)
AU (1) AU714100B2 (en)
BR (1) BR9610126A (en)
DE (1) DE19532365C2 (en)
WO (1) WO1997008933A2 (en)
ZA (1) ZA967361B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9910313B1 (en) 1998-05-08 2008-11-18 combined blood reservoir / heat exchanger.
JP4041254B2 (en) * 1999-12-15 2008-01-30 テルモ株式会社 Hollow fiber membrane oxygenator
WO2011099609A1 (en) * 2010-02-15 2011-08-18 ニプロ株式会社 Heat exchanger and heat exchanger-integrated artificial lung
JP5477034B2 (en) * 2010-02-15 2014-04-23 ニプロ株式会社 Heat exchanger integrated oxygenator
JP5418275B2 (en) 2010-02-15 2014-02-19 ニプロ株式会社 Heat exchanger and oxygenator with integrated heat exchanger
JP5418274B2 (en) * 2010-02-15 2014-02-19 ニプロ株式会社 Heat exchanger and oxygenator with integrated heat exchanger
JP5844585B2 (en) * 2011-09-15 2016-01-20 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 Blood processing unit having a modified flow path
DE102016006013A1 (en) * 2016-05-18 2017-11-23 Xenios Ag System for extracorporeal membrane oxygenation with a blood pump and an oxygenator
DE102016010398A1 (en) * 2016-06-10 2017-12-14 Hemovent Gmbh Gas exchange unit, method for manufacturing a gas exchange unit and set with a gas exchange unit and a humidifying and heating device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422008A (en) * 1963-10-24 1969-01-14 Dow Chemical Co Wound hollow fiber permeability apparatus and process of making the same
BE793624A (en) * 1972-01-10 1973-05-02 Baxter Laboratories Inc DEVICE FOR THE TRANSFER OF MASSES, PRESENTING A WOUND TUBULAR DIFFISION MEMBRANE
FR2231421B1 (en) * 1973-05-30 1976-05-07 Rhone Poulenc Ind
GB1481064A (en) * 1973-08-30 1977-07-27 Teijin Ltd Membrane apparatus for treating fluids
JPS50131395A (en) * 1974-04-04 1975-10-17
US4031012A (en) * 1975-09-17 1977-06-21 Gics Pharmaceuticals, Inc. Separatory apparatus
US4289623A (en) * 1975-11-05 1981-09-15 Extracorporeal Medical Specialties, Inc. Hollow fiber dialysis
DE2646358C2 (en) * 1976-10-14 1982-05-13 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG Apparatebau KG, 6380 Bad Homburg Hollow fiber dialyzer
FR2374932A1 (en) * 1976-12-24 1978-07-21 Rhone Poulenc Ind HOLLOW FIBER APPARATUS, USABLE IN PARTICULAR AS AN ARTIFICIAL KIDNEY
US4239729A (en) * 1978-06-06 1980-12-16 Terumo Corporation Oxygenator
AU565652B2 (en) * 1982-02-19 1987-09-24 Dow Chemical Company, The Hollow fibre oxygenator element
FR2525487B1 (en) * 1982-04-27 1988-04-22 Hospal Sodip
CA1267339A (en) * 1985-01-08 1990-04-03 Anthony Badolato Mass transfer device having a microporous, spirally wound hollow fiber membrane
US5217698A (en) * 1986-02-06 1993-06-08 Steris Corporation Office size instrument sterilization system
DE3803693A1 (en) * 1987-03-10 1988-09-22 Akzo Gmbh MULTI-LAYER HOLLOW FILM BODY
JPH01281125A (en) * 1988-04-30 1989-11-13 Daikin Ind Ltd Membrane-type gas separation device
JPH0779954B2 (en) * 1988-08-25 1995-08-30 宇部興産株式会社 Gas separation membrane module
JP2792048B2 (en) * 1988-10-07 1998-08-27 大日本インキ化学工業株式会社 Hollow fiber type fluid treatment device
US5217689A (en) * 1989-10-26 1993-06-08 Baxter International Inc. Blood oxygenation system
US5013437A (en) * 1989-10-30 1991-05-07 The Dow Chemical Company Hollow fiber membrane fluid separation device adapted for boreside feed which contains multiple concentric stages
DK168031B1 (en) * 1991-04-03 1994-01-24 Polystan Holding As OXYGENATOR WITH AN ANNUAL SPACE BETWEEN AN INTERNAL RUER AND AN OUTER RUER SHAPE, WHICH SPECIFICALLY IS COMPLETED BY A SURFACE OF THE INTERNAL RUER INCORPORATED COURSE OF HULFIBER

Also Published As

Publication number Publication date
AU6964696A (en) 1997-03-27
WO1997008933A3 (en) 1997-06-05
WO1997008933A2 (en) 1997-03-13
AU714100B2 (en) 1999-12-16
JP3878675B2 (en) 2007-02-07
BR9610126A (en) 1999-12-07
EP0847285A2 (en) 1998-06-17
DE19532365C2 (en) 1998-12-17
JP2001507245A (en) 2001-06-05
DE19532365A1 (en) 1997-03-06

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