BR8300807A - Dispositivo oxigenador de sangue, dispositivo de fita de trancado aberto de fibras ocas permeaveis a gas e processo para executar um entrelacamento de fibras ocas permeaveis a gas em um nucleo oco permeavel a sangue - Google Patents

Dispositivo oxigenador de sangue, dispositivo de fita de trancado aberto de fibras ocas permeaveis a gas e processo para executar um entrelacamento de fibras ocas permeaveis a gas em um nucleo oco permeavel a sangue

Info

Publication number
BR8300807A
BR8300807A BR8300807A BR8300807A BR8300807A BR 8300807 A BR8300807 A BR 8300807A BR 8300807 A BR8300807 A BR 8300807A BR 8300807 A BR8300807 A BR 8300807A BR 8300807 A BR8300807 A BR 8300807A
Authority
BR
Brazil
Prior art keywords
blood
fibres
permaneable
gas
core
Prior art date
Application number
BR8300807A
Other languages
English (en)
Inventor
Frank Watkins Mather Iii
Original Assignee
Cordis Dow 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 Cordis Dow Corp filed Critical Cordis Dow Corp
Publication of BR8300807A publication Critical patent/BR8300807A/pt

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
    • B01D63/026—Wafer type modules or flat-surface type 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
    • 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
    • B01D63/0232—Manufacturing thereof using hollow fibers mats as precursor, e.g. wound or pleated 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
    • B01D63/025—Bobbin units
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
BR8300807A 1982-02-19 1983-02-18 Dispositivo oxigenador de sangue, dispositivo de fita de trancado aberto de fibras ocas permeaveis a gas e processo para executar um entrelacamento de fibras ocas permeaveis a gas em um nucleo oco permeavel a sangue BR8300807A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35046082A 1982-02-19 1982-02-19

Publications (1)

Publication Number Publication Date
BR8300807A true BR8300807A (pt) 1983-11-16

Family

ID=23376827

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300807A BR8300807A (pt) 1982-02-19 1983-02-18 Dispositivo oxigenador de sangue, dispositivo de fita de trancado aberto de fibras ocas permeaveis a gas e processo para executar um entrelacamento de fibras ocas permeaveis a gas em um nucleo oco permeavel a sangue

Country Status (11)

Country Link
EP (1) EP0089122B1 (pt)
JP (1) JPS58155862A (pt)
AT (1) ATE35621T1 (pt)
AU (1) AU565652B2 (pt)
BR (1) BR8300807A (pt)
CA (1) CA1190443A (pt)
DD (1) DD207656A5 (pt)
DE (1) DE3377331D1 (pt)
DK (1) DK160857C (pt)
NO (1) NO156075C (pt)
NZ (1) NZ203283A (pt)

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JPS61128978A (ja) * 1984-11-27 1986-06-17 テルモ株式会社 膜型人工肺
CA1267339A (en) * 1985-01-08 1990-04-03 Anthony Badolato Mass transfer device having a microporous, spirally wound hollow fiber membrane
EP0222032B1 (en) * 1985-11-11 1991-05-29 Senko Medical Instrument Mfg. Co., Ltd. Blood oxygenator
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JPS62155852U (pt) * 1986-03-26 1987-10-03
IT1189119B (it) * 1986-05-12 1988-01-28 Dideco Spa Ossigenatore a membrana microporosa
EP0264696A3 (de) * 1986-10-13 1989-03-15 Akzo N.V. Vorrichtung zum Stoffaustausch
DE3636583A1 (de) * 1986-10-28 1988-05-05 Draegerwerk Ag Verfahren zum herstellen eines hohlfaser-stoffaustauschmoduls und nach diesem verfahren hergestelltes modul
JPS6443264A (en) * 1987-08-11 1989-02-15 Nippon Medical Supply Blood gas exchange apparatus
JPH0696098B2 (ja) * 1988-05-27 1994-11-30 株式会社クラレ 中空糸型流体処理装置
JP2827228B2 (ja) * 1988-10-07 1998-11-25 大日本インキ化学工業株式会社 中空糸型の流体処理装置
JP2792048B2 (ja) * 1988-10-07 1998-08-27 大日本インキ化学工業株式会社 中空糸型流体処理装置
US5120501A (en) * 1988-10-20 1992-06-09 Baxter International Inc. Integrated membrane blood oxygenator/heat exchanger
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
DE4004797A1 (de) * 1990-02-16 1991-08-22 Akzo Gmbh Gewebtes hohlfadenband
US5224522A (en) * 1990-02-16 1993-07-06 Akzo N.V. Manufacture of woven hollow fiber tape
JPH05505564A (ja) * 1990-04-30 1993-08-19 バクスター　インターナショナル　インコーポレーテッド 中空繊維流体処理装置および膜型人工肺
DK168031B1 (da) * 1991-04-03 1994-01-24 Polystan Holding As Oxygenator med et ringformet mellemrum mellem et indre roer og en ydre roerformet kappe, hvilket mellemrum i det vaesentlige er udfyldt af en omkring det indre roer opviklet bane af hulfibre
US5449457A (en) * 1991-04-22 1995-09-12 Hoechst Celanese Corporation Liquid membrane modules with minimal effective membrane thickness and methods of making the same
CA2065918A1 (en) * 1991-04-22 1992-10-23 Bradley W. Reed Liquid membrane modules with minimal effective membrane thickness and methods of making the same
US5263924A (en) * 1991-09-25 1993-11-23 Baxter International Inc. Integrated low priming volume centrifugal pump and membrane oxygenator
US5450516A (en) * 1992-03-27 1995-09-12 Akzo Nobel N.V. Hollow fiber bundle and a method and device for its manufacture
US5489413A (en) * 1992-11-03 1996-02-06 Cobe Laboratories, Inc. Hollow fiber blood oxygenator
US5501663A (en) * 1993-07-02 1996-03-26 Medtronic Electromedics, Inc. Inflatable percutaneous oxygenator with transverse hollow fibers
US6004511A (en) * 1995-09-01 1999-12-21 Baxter International Inc. Hollow fiber oxygenator
DE19532365C2 (de) * 1995-09-01 1998-12-17 Baxter Int Hohlfaseroxygenator
US5788287A (en) * 1996-01-17 1998-08-04 Medtronic, Inc. Outlet connector for oxygenator
JPH1147268A (ja) * 1997-08-06 1999-02-23 Terumo Corp 中空糸膜型人工肺
US6998093B1 (en) * 2000-04-27 2006-02-14 Medtronic, Inc. Fluid oxygenator with access port
IT1318742B1 (it) * 2000-08-08 2003-09-10 Dideco Spa Dispositivo ossigenatore del sangue in circuito extracorporeo.
US6682698B2 (en) * 2001-08-23 2004-01-27 Michigan Critical Care Consultants, Inc. Apparatus for exchanging gases in a liquid
ITFI20030256A1 (it) * 2003-10-09 2005-04-10 Angela Caramuta Dispositivo per l'eliminazione dell'anidride carbonica
US7597806B2 (en) * 2005-05-23 2009-10-06 Asahi Kasei Kuraray Medical Co., Ltd. Body fluid treating filter device
JP4621776B2 (ja) 2005-12-01 2011-01-26 ミシガン クリティカル ケア コンサルタンツ，インコーポレイテッド 拍動回転式心室ポンプ
JP4500776B2 (ja) * 2006-01-19 2010-07-14 テルモ株式会社 人工肺
US8226591B2 (en) 2008-08-05 2012-07-24 Michigan Critical Care Consultants, Inc. Apparatus and method for monitoring and controlling extracorporeal blood flow relative to patient fluid status
DE102010027973A1 (de) 2010-04-20 2011-10-20 Ilias-Medical Gmbh Verfahren und Vorrichtung zur Herstellung eines Membranmodus
JP5809438B2 (ja) * 2010-04-29 2015-11-10 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 一体化された動脈フィルタを有する酸素付加器
US20160220960A1 (en) * 2013-09-18 2016-08-04 Chemetics, Inc. Hollow fibre membrane module with improved fluid flow distribution
CN109364314B (zh) * 2018-12-07 2023-10-24 江苏美思康医疗科技有限公司 一种双腔膜式氧合器及氧合方法
WO2021061955A1 (en) * 2019-09-26 2021-04-01 Cardiacassist, Inc. Oxygenator fiber membrane with modified surface properties
DE102020111803A1 (de) 2020-04-30 2021-11-04 Enmodes Gmbh Wickelsystem zur Durchführung des Aufwickelns von verketteten Hohlfasern auf einen Wickelkern
WO2024155241A1 (en) * 2023-01-20 2024-07-25 Atera Water Pte Ltd Braided hollow fiber membrane composite structures

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Also Published As

Publication number Publication date
CA1190443A (en) 1985-07-16
JPH0520111B2 (pt) 1993-03-18
DK71283D0 (da) 1983-02-18
NO830578L (no) 1983-08-22
ATE35621T1 (de) 1988-07-15
DD207656A5 (de) 1984-03-14
DK71283A (da) 1983-08-20
AU1114383A (en) 1983-08-25
DK160857B (da) 1991-04-29
DK160857C (da) 1991-10-21
EP0089122A3 (en) 1984-04-25
AU565652B2 (en) 1987-09-24
EP0089122A2 (en) 1983-09-21
JPS58155862A (ja) 1983-09-16
DE3377331D1 (en) 1988-08-18
NO156075C (no) 1987-07-22
EP0089122B1 (en) 1988-07-13
NO156075B (no) 1987-04-13
NZ203283A (en) 1985-11-08

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 18/02/98

B15K Others concerning applications: alteration of classification

Ipc: B01D 63/02 (2006.01), A61M 1/16 (2006.0