FR2859114B1 - Dispositif de filtration comportant une membrane semi-permeable pour le traitement extracorporel du sang ou du plasma pour prevenir notamment l'activation retardee de la phase contact - Google Patents

Dispositif de filtration comportant une membrane semi-permeable pour le traitement extracorporel du sang ou du plasma pour prevenir notamment l'activation retardee de la phase contact

Info

Publication number
FR2859114B1
FR2859114B1 FR0310257A FR0310257A FR2859114B1 FR 2859114 B1 FR2859114 B1 FR 2859114B1 FR 0310257 A FR0310257 A FR 0310257A FR 0310257 A FR0310257 A FR 0310257A FR 2859114 B1 FR2859114 B1 FR 2859114B1
Authority
FR
France
Prior art keywords
filtration device
face
semi
plasma
blood
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
FR0310257A
Other languages
English (en)
Other versions
FR2859114A1 (fr
Inventor
Michel Thomas
Nicolas Moachon
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.)
Gambro Lundia AB
Original Assignee
Gambro Lundia AB
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 to FR0310257A priority Critical patent/FR2859114B1/fr
Application filed by Gambro Lundia AB filed Critical Gambro Lundia AB
Priority to JP2006524435A priority patent/JP4579916B2/ja
Priority to EP04743963A priority patent/EP1658126B1/fr
Priority to PL04743963T priority patent/PL1658126T3/pl
Priority to CA2535850A priority patent/CA2535850C/fr
Priority to AT04743963T priority patent/ATE465800T1/de
Priority to ES04743963T priority patent/ES2345106T3/es
Priority to DE602004026883T priority patent/DE602004026883D1/de
Priority to AU2004268441A priority patent/AU2004268441B2/en
Priority to PCT/IB2004/002302 priority patent/WO2005021139A1/fr
Priority to CN2004800248285A priority patent/CN1842363B/zh
Priority to US10/918,447 priority patent/US20050045554A1/en
Publication of FR2859114A1 publication Critical patent/FR2859114A1/fr
Application granted granted Critical
Publication of FR2859114B1 publication Critical patent/FR2859114B1/fr
Priority to KR1020067003911A priority patent/KR101081640B1/ko
Priority to US12/557,708 priority patent/US8118176B2/en
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
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/06—Use of macromolecular materials
    • A61L33/064—Use of macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • A61M1/1627—Dialyser of the inside perfusion type, i.e. blood flow inside 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3672—Means preventing coagulation
    • A61M1/3673—Anticoagulant coating, e.g. Heparin coating
    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
FR0310257A 2003-08-28 2003-08-28 Dispositif de filtration comportant une membrane semi-permeable pour le traitement extracorporel du sang ou du plasma pour prevenir notamment l'activation retardee de la phase contact Expired - Fee Related FR2859114B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR0310257A FR2859114B1 (fr) 2003-08-28 2003-08-28 Dispositif de filtration comportant une membrane semi-permeable pour le traitement extracorporel du sang ou du plasma pour prevenir notamment l'activation retardee de la phase contact
CN2004800248285A CN1842363B (zh) 2003-08-28 2004-07-15 膜的表面处理和相关产品
PL04743963T PL1658126T3 (pl) 2003-08-28 2004-07-15 Obróbka powierzchni membrany i powiązany wytwór
CA2535850A CA2535850C (fr) 2003-08-28 2004-07-15 Traitement de surface d'une membrane et produit associe
AT04743963T ATE465800T1 (de) 2003-08-28 2004-07-15 Oberflächenbehandlung der membran und zugehöriges produkt
ES04743963T ES2345106T3 (es) 2003-08-28 2004-07-15 Tratamiento de superficie de una membrana y producto asociado.
DE602004026883T DE602004026883D1 (de) 2003-08-28 2004-07-15 Oberflächenbehandlung der membran und zugehöriges produkt
AU2004268441A AU2004268441B2 (en) 2003-08-28 2004-07-15 Surface treatment of the membrane and associated product
JP2006524435A JP4579916B2 (ja) 2003-08-28 2004-07-15 膜の表面処理と関連製品
EP04743963A EP1658126B1 (fr) 2003-08-28 2004-07-15 Traitement de surface d'une membrane et produit associe
PCT/IB2004/002302 WO2005021139A1 (fr) 2003-08-28 2004-07-15 Traitement de surface d'une membrane et produit associe
US10/918,447 US20050045554A1 (en) 2003-08-28 2004-08-16 Membrane unit element, semipermeable membrane, filtration device, and processes for manufacturing the same
KR1020067003911A KR101081640B1 (ko) 2003-08-28 2006-02-24 막 및 관련 제품의 표면 처리
US12/557,708 US8118176B2 (en) 2003-08-28 2009-09-11 Membrane unit element, semipermeable membrane, filtration device, and processes for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0310257A FR2859114B1 (fr) 2003-08-28 2003-08-28 Dispositif de filtration comportant une membrane semi-permeable pour le traitement extracorporel du sang ou du plasma pour prevenir notamment l'activation retardee de la phase contact

Publications (2)

Publication Number Publication Date
FR2859114A1 FR2859114A1 (fr) 2005-03-04
FR2859114B1 true FR2859114B1 (fr) 2005-10-14

Family

ID=34130636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0310257A Expired - Fee Related FR2859114B1 (fr) 2003-08-28 2003-08-28 Dispositif de filtration comportant une membrane semi-permeable pour le traitement extracorporel du sang ou du plasma pour prevenir notamment l'activation retardee de la phase contact

Country Status (12)

Country Link
EP (1) EP1658126B1 (fr)
JP (1) JP4579916B2 (fr)
KR (1) KR101081640B1 (fr)
CN (1) CN1842363B (fr)
AT (1) ATE465800T1 (fr)
AU (1) AU2004268441B2 (fr)
CA (1) CA2535850C (fr)
DE (1) DE602004026883D1 (fr)
ES (1) ES2345106T3 (fr)
FR (1) FR2859114B1 (fr)
PL (1) PL1658126T3 (fr)
WO (1) WO2005021139A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5358896B2 (ja) * 2007-03-16 2013-12-04 東レ株式会社 中空糸膜およびこれを内蔵してなる血液浄化器
EP2168668A1 (fr) 2008-09-25 2010-03-31 Gambro Lundia AB Membrane pour expansion cellulaire
EP2168666A1 (fr) 2008-09-25 2010-03-31 Gambro Lundia AB Membrane irradiée pour expansion cellulaire
ATE545440T1 (de) 2008-09-25 2012-03-15 Gambro Lundia Ab Hybride biologische künstliche niere
EP2177603A1 (fr) 2008-09-25 2010-04-21 Gambro Lundia AB Dispositif pour expansion cellulaire rénale
JP5528070B2 (ja) 2009-11-25 2014-06-25 富士フイルム株式会社 濾過フィルタ用結晶性ポリマー微孔性膜及びその製造方法、並びに濾過用フィルタ
ITPD20110283A1 (it) * 2011-09-05 2013-03-06 Antonio Cappello Emodializzatore - emofiltratore - plasmaseparatore a fibre cave rotanti
EP3548164A1 (fr) * 2016-11-29 2019-10-09 Gambro Lundia AB Membrane pour l'adsorption de bactéries
KR102573617B1 (ko) * 2021-03-24 2023-09-01 주식회사 아이엠씨 항균 필름 및 이의 제조방법
WO2022220292A1 (fr) 2021-04-15 2022-10-20 東レ株式会社 Matériau de traitement du sang
TWI814259B (zh) * 2022-02-21 2023-09-01 佳世達科技股份有限公司 血液透析器之組裝設備

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296115A (ja) * 1985-06-25 1986-12-26 Asahi Medical Co Ltd アクリロニトリル系中空繊維の製造方法
JP3176753B2 (ja) * 1992-03-17 2001-06-18 旭メディカル株式会社 血液処理用の吸着材
JP3126483B2 (ja) * 1992-04-24 2001-01-22 ダイセル化学工業株式会社 両面平膜の製造方法及び装置
JP3165740B2 (ja) * 1992-06-24 2001-05-14 株式会社トクヤマ 分離膜およびその製造方法
JPH0615167A (ja) * 1992-07-06 1994-01-25 Terumo Corp 多孔性分離膜
JPH07100202A (ja) * 1993-10-01 1995-04-18 Teijin Ltd 血液透析用中空糸膜およびその製造方法
JP3084292B2 (ja) * 1994-07-28 2000-09-04 ミリポア コーポレイション 多孔質複合膜と方法
FR2747591B1 (fr) * 1996-04-19 1998-05-22 Hospal Ind Appareil medical pour le traitement extracorporel du sang ou du plasma et procedes de fabrication de cet appareil
JP3392707B2 (ja) * 1997-05-28 2003-03-31 川澄化学工業株式会社 血液透析器
FR2772639B1 (fr) * 1997-12-24 2000-02-04 Hospal Ind Utilisation d'un polymere neutre ou cationique pour prevenir l'activation de la phase contact du sang ou du plasma en contact avec une membrane semi-permeable
JP3942266B2 (ja) * 1998-04-17 2007-07-11 旭化成メディカル株式会社 エンドトキシン吸着能を有する血液透析膜及びそれを用いた透析器
JPH11332987A (ja) * 1998-05-26 1999-12-07 Sumitomo Bakelite Co Ltd 移動型酸素濃縮装置
JP4042876B2 (ja) * 1998-05-27 2008-02-06 旭化成クラレメディカル株式会社 膜型血液透析器
FR2804328B1 (fr) * 2000-01-27 2002-03-15 Hospal Ind Membrane semi-permeable non thrombogene et procede de fabrication
US20040026314A1 (en) * 2000-10-24 2004-02-12 Akira Kobayashi Hydrophilized membrane and method of hydrophilization therefor
JP4144843B2 (ja) * 2002-01-29 2008-09-03 旭化成クラレメディカル株式会社 中空糸膜型透析濾過器
WO2004018085A1 (fr) * 2002-08-21 2004-03-04 Toray Industries, Inc. Substrat modifie et procede de production d'un substrat modifie

Also Published As

Publication number Publication date
JP2007503862A (ja) 2007-03-01
CN1842363A (zh) 2006-10-04
JP4579916B2 (ja) 2010-11-10
CA2535850A1 (fr) 2005-03-10
EP1658126B1 (fr) 2010-04-28
KR101081640B1 (ko) 2011-11-09
EP1658126A1 (fr) 2006-05-24
WO2005021139A1 (fr) 2005-03-10
CA2535850C (fr) 2012-05-08
AU2004268441A1 (en) 2005-03-10
FR2859114A1 (fr) 2005-03-04
ES2345106T3 (es) 2010-09-15
AU2004268441B2 (en) 2009-07-16
PL1658126T3 (pl) 2010-09-30
ATE465800T1 (de) 2010-05-15
KR20060092204A (ko) 2006-08-22
DE602004026883D1 (de) 2010-06-10
CN1842363B (zh) 2011-09-21

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
RG Lien (pledge) cancelled

Effective date: 20120215

ST Notification of lapse

Effective date: 20160429