DE602006012649D1 - Membran für die Plasmatrennung - Google Patents

Membran für die Plasmatrennung

Info

Publication number
DE602006012649D1
DE602006012649D1 DE602006012649T DE602006012649T DE602006012649D1 DE 602006012649 D1 DE602006012649 D1 DE 602006012649D1 DE 602006012649 T DE602006012649 T DE 602006012649T DE 602006012649 T DE602006012649 T DE 602006012649T DE 602006012649 D1 DE602006012649 D1 DE 602006012649D1
Authority
DE
Germany
Prior art keywords
nap
pyrrolidone
alkyl
water
hollow fibre
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.)
Active
Application number
DE602006012649T
Other languages
English (en)
Inventor
Bernd Krause
Markus Hornung
Hermann Goehl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37591607&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602006012649(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gambro Lundia AB filed Critical Gambro Lundia AB
Publication of DE602006012649D1 publication Critical patent/DE602006012649D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • B01D69/0871—Fibre guidance after spinning through the manufacturing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0011—Casting solutions therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/28—Polymers of vinyl aromatic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
    • B01D71/441—Polyvinylpyrrolidone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • 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
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1376—Foam or porous material containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
DE602006012649T 2006-07-07 2006-07-07 Membran für die Plasmatrennung Active DE602006012649D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06116786A EP1875957B1 (de) 2006-07-07 2006-07-07 Membran für die Plasmatrennung

Publications (1)

Publication Number Publication Date
DE602006012649D1 true DE602006012649D1 (de) 2010-04-15

Family

ID=37591607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012649T Active DE602006012649D1 (de) 2006-07-07 2006-07-07 Membran für die Plasmatrennung

Country Status (12)

Country Link
US (1) US8051991B2 (de)
EP (1) EP1875957B1 (de)
JP (2) JP5290168B2 (de)
KR (1) KR101295949B1 (de)
CN (1) CN101484235B (de)
AT (1) ATE459410T1 (de)
AU (1) AU2007271272B2 (de)
CA (1) CA2653364C (de)
DE (1) DE602006012649D1 (de)
ES (1) ES2342097T3 (de)
PL (1) PL1875957T3 (de)
WO (1) WO2008003610A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479397A (zh) * 2018-04-25 2018-09-04 东莞东三环环保设备有限公司 一种海绵胶球自动清洗单通道管式膜系统

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2168668A1 (de) 2008-09-25 2010-03-31 Gambro Lundia AB Membran für Zellexpansion
EP2168614B1 (de) 2008-09-25 2012-02-15 Gambro Lundia AB Hybride biologische künstliche Niere
EP2177603A1 (de) 2008-09-25 2010-04-21 Gambro Lundia AB Vorrichtung für Nierenzellexpansion
EP2168666A1 (de) * 2008-09-25 2010-03-31 Gambro Lundia AB Bestrahlte Membran für Zellexpansion
US8758625B2 (en) 2008-09-26 2014-06-24 Asahi Kasei Chemicals Corporation Use of porous hollow-fiber membrane for producing clarified biomedical culture medium
CN101497004B (zh) * 2009-01-21 2011-08-31 四川大学 一种具有pH敏感聚醚砜中空纤维智能膜及其制备方法和用途
SG190002A1 (en) * 2010-10-25 2013-06-28 Agency Science Tech & Res Tubular fiber membrane with nanoporous skin
CN103501878B (zh) * 2011-02-04 2020-06-09 弗雷塞尼斯医疗保健控股公司 用于纤维形成的性能增强用添加剂和聚砜纤维
US8440085B2 (en) * 2011-06-06 2013-05-14 Pall Corporation Plasma separation
EP2556849A1 (de) 2011-08-08 2013-02-13 Gambro Lundia AB Trennmaterial
EP2556848A1 (de) 2011-08-08 2013-02-13 Gambro Lundia AB Trennmaterial umfassend Saccharidliganden
EP2604331B1 (de) 2011-12-15 2017-01-25 Gambro Lundia AB Dotierte Membranen
JP6196222B2 (ja) * 2012-08-30 2017-09-13 株式会社カネカ 細胞濃縮液の製造方法
ES2625510T3 (es) 2012-11-26 2017-07-19 Gambro Lundia Ab Sistema de soporte hepático
ES2626754T3 (es) 2012-11-26 2017-07-25 Gambro Lundia Ab Dispositivo de adsorción que combina perlas y membranas de fibra hueca
EP2735359B1 (de) 2012-11-26 2017-02-08 Gambro Lundia AB Integrierte Vorrichtung für Leberunterstützungssysteme
US9795929B2 (en) 2013-03-15 2017-10-24 Theranos, Inc. Systems, devices, and methods for bodily fluid separation materials
EP2845641B1 (de) * 2013-09-05 2018-05-09 Gambro Lundia AB Permselektive asymmetrische Membranen mit Polyvinylpyrrolidone hohen Molekulargewichtes, sowie deren Herstellung und Verwendung
RU2680677C2 (ru) * 2013-12-27 2019-02-25 Элиаз Терапьютикс, Инк. Устройство для плазмафереза
EP3195921A1 (de) * 2016-01-22 2017-07-26 Gambro Lundia AB Filtermembran und vorrichtung
DE102016224627A1 (de) * 2016-12-09 2018-06-14 Fresenius Medical Care Deutschland Gmbh Hohlfasermembran mit verbesserter Trennleistung und Herstellung einer Hohlfasermembran mit verbesserter Trennleistung
EP3669888A1 (de) 2018-12-20 2020-06-24 Gambro Lundia AB Extrakorporale vorrichtungen für verfahren zur behandlung von erkrankungen im zusammenhang mit zytoplasmischen anti-neutrophil-antikörpern
KR20210136035A (ko) 2019-03-06 2021-11-16 감브로 룬디아 아베 알칼리성 포스파타제를 포함하는 혈액 처리 장치
CN114733369A (zh) * 2022-05-09 2022-07-12 苏州君康医疗科技有限公司 一种血浆分离膜及血浆成分分离膜的生产方法

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JPS61164602A (ja) * 1985-01-17 1986-07-25 Daicel Chem Ind Ltd ポリスルホン系樹脂製中空糸膜
JP2542572B2 (ja) * 1985-11-15 1996-10-09 日機装 株式会社 中空繊維
JP2528893B2 (ja) * 1987-08-24 1996-08-28 株式会社クラレ ポリスルホン中空繊維膜の製造方法
JP2961629B2 (ja) * 1991-05-27 1999-10-12 富士写真フイルム株式会社 精密濾過膜の製法
JP3232117B2 (ja) * 1991-11-19 2001-11-26 鐘淵化学工業株式会社 ポリスルホン多孔質中空糸
JPH07258915A (ja) * 1994-03-14 1995-10-09 Kanegafuchi Chem Ind Co Ltd 多孔質ポリスルホン中空糸
US6355730B1 (en) * 1995-06-30 2002-03-12 Toray Industries, Inc. Permselective membranes and methods for their production
DE69634352T2 (de) * 1995-06-30 2006-01-12 Toray Industries, Inc. Methode zur Herstellung einer teildurchlässigen Hohlfasermembran aus Polysulfon
US6165363A (en) * 1995-12-18 2000-12-26 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber type filtration membrane
WO1998052683A1 (fr) * 1997-05-19 1998-11-26 Asahi Medical Co., Ltd. Membrane hemocathartique en fibres creuses a base de polysulfone et ses procedes de production
JPH11540A (ja) * 1997-06-12 1999-01-06 Mitsubishi Rayon Co Ltd 中空糸膜の製造方法
EP0933925A3 (de) * 1997-12-31 2002-06-26 Texas Instruments Inc. Fotobehandlung mit modulierten Lichtquellengittern
JPH11244675A (ja) * 1998-03-04 1999-09-14 Asahi Chem Ind Co Ltd 製膜方法
JP2001219043A (ja) * 2000-02-10 2001-08-14 Nok Corp ポリフェニルスルホン中空糸膜の製造法
JP2004525755A (ja) * 2001-01-23 2004-08-26 アマシャム・バイオサイエンス・メムブレイン・セパレイションズ・コーポレイション アシンメトリー中空ファイバー膜
MXPA05002747A (es) * 2002-09-12 2005-06-06 Asahi Medical Co Membrana de purificacion de plasma y sistema de purificacion de plasma.
SE0203855L (sv) * 2002-12-20 2004-06-21 Gambro Lundia Ab Permselektivt membran
DE102004008220B4 (de) * 2004-02-19 2006-01-12 Membrana Gmbh High-Flux Dialysemembran mit verbessertem Trennverhalten
DE102004008221B4 (de) * 2004-02-19 2006-01-26 Membrana Gmbh Dialysemembran mit verbesserter Mittelmolekülentfernung
DE102004008219B3 (de) * 2004-02-19 2005-10-27 Membrana Gmbh Integral asymmetrische Membran, Verfahren zu ihrer Herstellung und ihre Verwendung
DE102004057107B8 (de) * 2004-11-26 2016-07-28 A3 Water Solutions Gmbh Rahmenloser, plattenförmiger Filtrationskörper und Filtrationsmodul

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479397A (zh) * 2018-04-25 2018-09-04 东莞东三环环保设备有限公司 一种海绵胶球自动清洗单通道管式膜系统

Also Published As

Publication number Publication date
AU2007271272A1 (en) 2008-01-10
PL1875957T3 (pl) 2010-09-30
CN101484235B (zh) 2012-12-12
US8051991B2 (en) 2011-11-08
EP1875957A1 (de) 2008-01-09
CN101484235A (zh) 2009-07-15
WO2008003610A1 (en) 2008-01-10
ES2342097T3 (es) 2010-07-01
CA2653364C (en) 2013-01-15
JP5290168B2 (ja) 2013-09-18
JP2012210624A (ja) 2012-11-01
AU2007271272B2 (en) 2010-10-14
ATE459410T1 (de) 2010-03-15
KR101295949B1 (ko) 2013-08-13
EP1875957B1 (de) 2010-03-03
CA2653364A1 (en) 2008-01-10
KR20090030257A (ko) 2009-03-24
US20100012577A1 (en) 2010-01-21
JP2009542424A (ja) 2009-12-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent