CN101420992B - 用于体外处理含粒子的液体的可再生过滤器及其应用 - Google Patents

用于体外处理含粒子的液体的可再生过滤器及其应用 Download PDF

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Publication number
CN101420992B
CN101420992B CN2007800094083A CN200780009408A CN101420992B CN 101420992 B CN101420992 B CN 101420992B CN 2007800094083 A CN2007800094083 A CN 2007800094083A CN 200780009408 A CN200780009408 A CN 200780009408A CN 101420992 B CN101420992 B CN 101420992B
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China
Prior art keywords
particle
filter system
plasma
way valve
liquid
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Expired - Fee Related
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CN2007800094083A
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English (en)
Chinese (zh)
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CN101420992A (zh
Inventor
汉斯-维尔纳·海因里希
彼得·克鲁施克
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Adexter GmbH
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Adexter GmbH
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    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3475—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate with filtrate treatment agent in the same enclosure as the membrane
    • 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
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3486—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents
    • 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
    • A61M1/3616—Batch-type treatment
    • 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
    • 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
    • A61M1/365—Mode of operation through membranes, e.g. by inverted trans-membrane pressure [TMP]
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7554—General characteristics of the apparatus with filters with means for unclogging or regenerating 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7581—General characteristics of the apparatus with filters with means for switching over to a fresh filter on clogging or saturation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/32—Intermediate chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/40—Adsorbents within the flow path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/04—Backflushing

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CN2007800094083A 2006-03-14 2007-03-14 用于体外处理含粒子的液体的可再生过滤器及其应用 Expired - Fee Related CN101420992B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006012024A DE102006012024A1 (de) 2006-03-14 2006-03-14 Regenerierbares Filter zur extrakorporalen Behandlung partikelhaltiger Flüssigkeiten und deren Anwendung
DE102006012024.8 2006-03-14
PCT/DE2007/000476 WO2007104298A2 (de) 2006-03-14 2007-03-14 Regenerierbares filter zur extrakorporalen behandlung partikelhaltiger flüssigkeiten und deren anwendung

Publications (2)

Publication Number Publication Date
CN101420992A CN101420992A (zh) 2009-04-29
CN101420992B true CN101420992B (zh) 2011-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800094083A Expired - Fee Related CN101420992B (zh) 2006-03-14 2007-03-14 用于体外处理含粒子的液体的可再生过滤器及其应用

Country Status (7)

Country Link
US (1) US8771513B2 (enExample)
EP (1) EP1993631B1 (enExample)
JP (1) JP2009529386A (enExample)
CN (1) CN101420992B (enExample)
CA (1) CA2644732C (enExample)
DE (2) DE102006012024A1 (enExample)
WO (1) WO2007104298A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013027214A2 (en) * 2011-08-22 2013-02-28 Bar-Ilan University Nanop article dialysis
SE1200356A1 (sv) * 2011-10-30 2013-05-01 Kurt Nilsson Polymerbaserad produkt och användning
CN102631722B (zh) * 2012-04-26 2014-12-03 珠海健帆生物科技股份有限公司 一种可进行血液净化的血浆分离吸附器
ES2626754T3 (es) 2012-11-26 2017-07-25 Gambro Lundia Ab Dispositivo de adsorción que combina perlas y membranas de fibra hueca
EP2735359B1 (en) 2012-11-26 2017-02-08 Gambro Lundia AB Integrated device for liver support systems
PL2735326T3 (pl) * 2012-11-26 2017-08-31 Gambro Lundia Ab Układ wspomagania wątroby
JP2015000113A (ja) * 2013-06-13 2015-01-05 サンデン商事株式会社 環状多糖類を用いた血中の脂質除去システム
US9764073B2 (en) * 2014-02-26 2017-09-19 Medtronic, Inc. Authentication and tracking system
DE102015002073A1 (de) * 2015-02-18 2016-08-18 Fresenius Medical Care Deutschland Gmbh Vorrichtung zur Durchführung einer Apheresebehandlung
US9814822B2 (en) 2015-08-27 2017-11-14 Fresenius Medical Care Holdings, Inc. Plasma generation with dialysis systems
WO2017100621A1 (en) 2015-12-11 2017-06-15 Nxstage Medical, Inc. Fluid line connector devices methods and systems
ITUB20160013A1 (it) * 2016-01-27 2017-07-27 Bellco Srl Filtro per la depurazione del sangue.
EP3443994B1 (en) * 2017-08-17 2020-04-08 Gambro Lundia AB Method of sterilizing water-filled devices
WO2020206349A1 (en) * 2019-04-05 2020-10-08 Qidni Labs Inc. Sorbent for use in renal therapy
CN113413640B (zh) * 2021-07-01 2022-02-08 合肥工业大学 一种tft-lcd有机溶剂废液逆流调控吸收系统及方法
EP4415776A4 (en) * 2021-10-16 2025-11-05 Eliaz Therapeutics Inc WHOLE BLOOD APHERESIS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139949A1 (en) * 1983-08-19 1985-05-08 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Apparatus for purifying blood
US5679231A (en) * 1995-02-13 1997-10-21 Alexander; Donald H. Gel bed dialyzer
US6497675B1 (en) * 2000-04-17 2002-12-24 Renal Tech International Llc Device for extracorporeal treatment of physiological fluids of organism

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266026A (en) * 1975-08-04 1981-05-05 Rohm And Haas Company Catalytic process utilizing hollow fiber membranes
SE451946B (sv) * 1982-12-10 1987-11-09 Gambro Lundia Ab Anordning for avlegsnande av en eller flera fraktioner ur helblod, plasma eller liknande kroppsvetskor
JPS60198158A (ja) * 1984-02-29 1985-10-07 日機装株式会社 血液処理装置
JPS6340563A (ja) * 1986-08-06 1988-02-20 帝人株式会社 血液浄化器
US4938931A (en) * 1987-05-26 1990-07-03 Hoechst Celanese Corporation Microporous membrane trickle bed reactor
US5753227A (en) * 1993-07-23 1998-05-19 Strahilevitz; Meir Extracorporeal affinity adsorption methods for the treatment of atherosclerosis, cancer, degenerative and autoimmune diseases
DE50113701D1 (de) * 2000-03-07 2008-04-17 Mat Adsorption Technologies Gm Modul mit membranelementen in cross-flow und in dead-end anordnung
JP4183036B2 (ja) * 2003-06-19 2008-11-19 メディカルサイエンス株式会社 血液浄化装置及びその再生方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0139949A1 (en) * 1983-08-19 1985-05-08 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Apparatus for purifying blood
US5679231A (en) * 1995-02-13 1997-10-21 Alexander; Donald H. Gel bed dialyzer
US6497675B1 (en) * 2000-04-17 2002-12-24 Renal Tech International Llc Device for extracorporeal treatment of physiological fluids of organism

Also Published As

Publication number Publication date
CN101420992A (zh) 2009-04-29
EP1993631A2 (de) 2008-11-26
US8771513B2 (en) 2014-07-08
CA2644732C (en) 2015-05-19
JP2009529386A (ja) 2009-08-20
WO2007104298A2 (de) 2007-09-20
EP1993631B1 (de) 2013-09-04
CA2644732A1 (en) 2007-09-20
WO2007104298A3 (de) 2007-11-01
US20110094962A1 (en) 2011-04-28
DE112007001195A5 (de) 2009-02-19
DE102006012024A1 (de) 2007-09-20

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Granted publication date: 20111116

Termination date: 20140314