WO2003024587A3 - Method for purifying full blood - Google Patents

Method for purifying full blood Download PDF

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Publication number
WO2003024587A3
WO2003024587A3 PCT/DE2002/003527 DE0203527W WO03024587A3 WO 2003024587 A3 WO2003024587 A3 WO 2003024587A3 DE 0203527 W DE0203527 W DE 0203527W WO 03024587 A3 WO03024587 A3 WO 03024587A3
Authority
WO
WIPO (PCT)
Prior art keywords
full blood
adsorber
purifying full
plasma
purifying
Prior art date
Application number
PCT/DE2002/003527
Other languages
German (de)
French (fr)
Other versions
WO2003024587A2 (en
Inventor
Michael Hoffmann
Roland Horres
Erika Hoffmann
Sabine Kuesters
Martin Erdtmann
Original Assignee
Hemoteq Gmbh
Michael Hoffmann
Roland Horres
Erika Hoffmann
Sabine Kuesters
Martin Erdtmann
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 Hemoteq Gmbh, Michael Hoffmann, Roland Horres, Erika Hoffmann, Sabine Kuesters, Martin Erdtmann filed Critical Hemoteq Gmbh
Priority to AU2002339305A priority Critical patent/AU2002339305A1/en
Publication of WO2003024587A2 publication Critical patent/WO2003024587A2/en
Publication of WO2003024587A3 publication Critical patent/WO2003024587A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/28085—Pore diameter being more than 50 nm, i.e. macropores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28023—Fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28095—Shape or type of pores, voids, channels, ducts
    • B01J20/28097—Shape or type of pores, voids, channels, ducts being coated, filled or plugged with specific compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3285—Coating or impregnation layers comprising different type of functional groups or interactions, e.g. different ligands in various parts of the sorbent, mixed mode, dual zone, bimodal, multimodal, ionic or hydrophobic, cationic or anionic, hydrophilic or hydrophobic
    • 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
    • A61M1/3679—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by absorption

Abstract

The invention relates to a method for producing an adsorber for removing noxious substances from full blood and/or plasma and cell culture media. The invention further relates to an adsorber in the form of hollow fibers or non-aggregated particles and to the use of said adsorber, and to a method for removing noxious substances from full blood and/or plasma using a device that comprises the adsorber according to the invention.
PCT/DE2002/003527 2001-09-20 2002-09-20 Method for purifying full blood WO2003024587A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002339305A AU2002339305A1 (en) 2001-09-20 2002-09-20 Method for purifying full blood

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10147463A DE10147463B4 (en) 2001-09-20 2001-09-20 Process for the preparation of an absorber, absorber and its use
DE10147463.6 2001-09-20

Publications (2)

Publication Number Publication Date
WO2003024587A2 WO2003024587A2 (en) 2003-03-27
WO2003024587A3 true WO2003024587A3 (en) 2003-07-10

Family

ID=7700351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/003527 WO2003024587A2 (en) 2001-09-20 2002-09-20 Method for purifying full blood

Country Status (3)

Country Link
AU (1) AU2002339305A1 (en)
DE (1) DE10147463B4 (en)
WO (1) WO2003024587A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005025650A1 (en) * 2003-09-12 2005-03-24 Frank Mattner Apheresis device
WO2006026835A1 (en) * 2004-09-10 2006-03-16 Unisearch Limited Device and method to prevent culture media degradation
US9725689B2 (en) 2010-10-08 2017-08-08 Terumo Bct, Inc. Configurable methods and systems of growing and harvesting cells in a hollow fiber bioreactor system
JP5913368B2 (en) * 2011-01-06 2016-04-27 サイトソーベンツ・コーポレーション Compositions and methods useful in the selective modification of internal and external surfaces of porous polymer beads
CN106715676A (en) 2014-09-26 2017-05-24 泰尔茂比司特公司 Scheduled feed
CN104353143A (en) * 2014-11-28 2015-02-18 于杰 Adsorbent for treating drug dependence and usage thereof
DE102015122727A1 (en) * 2015-12-23 2017-06-29 Poromembrane Gmbh filter means
EP3656841A1 (en) 2017-03-31 2020-05-27 Terumo BCT, Inc. Cell expansion
US11624046B2 (en) 2017-03-31 2023-04-11 Terumo Bct, Inc. Cell expansion
CN107954508B (en) * 2017-11-30 2020-03-06 中国石油大学(北京) Mesoporous carbon hollow microsphere and preparation method and application thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361484A (en) * 1979-06-11 1982-11-30 Gambro Ab Process for treating and/or removal of substances from liquid, especially whole blood
EP0341413A2 (en) * 1988-04-04 1989-11-15 ASAHI MEDICAL Co., Ltd. An adsorber module and adsorber apparatus for whole blood treatment
FR2653034A1 (en) * 1989-10-13 1991-04-19 Centre Nat Rech Scient Process for the preparation of a regiospecific porous particulate product, products obtained and application especially to chromatographic separations
EP0488095A1 (en) * 1990-11-27 1992-06-03 W.R. Grace & Co.-Conn. High efficiency removal of low density lipoprotein-cholesterol from whole blood
JPH05302917A (en) * 1992-04-27 1993-11-16 Sekisui Chem Co Ltd Filler for liquid chromatography and manufacture thereof
US5773384A (en) * 1996-03-23 1998-06-30 White Eagle International Technologies Group, Inc. Sorbents for removing toxicants from blood or plasma, and method of producing the same
US5868936A (en) * 1996-06-20 1999-02-09 Baxter International Inc. Affinity membrane system and method of using same
WO2001034268A1 (en) * 1999-11-08 2001-05-17 Downstream Media Limited Methods and apparatus for capturing target substances from liquid media
WO2002022253A2 (en) * 2000-09-14 2002-03-21 Fresenius Hemocare Gmbh Adsorbent having differently modified surface areas, method for the production thereof and use of the same

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361484A (en) * 1979-06-11 1982-11-30 Gambro Ab Process for treating and/or removal of substances from liquid, especially whole blood
EP0341413A2 (en) * 1988-04-04 1989-11-15 ASAHI MEDICAL Co., Ltd. An adsorber module and adsorber apparatus for whole blood treatment
FR2653034A1 (en) * 1989-10-13 1991-04-19 Centre Nat Rech Scient Process for the preparation of a regiospecific porous particulate product, products obtained and application especially to chromatographic separations
EP0488095A1 (en) * 1990-11-27 1992-06-03 W.R. Grace & Co.-Conn. High efficiency removal of low density lipoprotein-cholesterol from whole blood
JPH05302917A (en) * 1992-04-27 1993-11-16 Sekisui Chem Co Ltd Filler for liquid chromatography and manufacture thereof
US5773384A (en) * 1996-03-23 1998-06-30 White Eagle International Technologies Group, Inc. Sorbents for removing toxicants from blood or plasma, and method of producing the same
US5868936A (en) * 1996-06-20 1999-02-09 Baxter International Inc. Affinity membrane system and method of using same
WO2001034268A1 (en) * 1999-11-08 2001-05-17 Downstream Media Limited Methods and apparatus for capturing target substances from liquid media
WO2002022253A2 (en) * 2000-09-14 2002-03-21 Fresenius Hemocare Gmbh Adsorbent having differently modified surface areas, method for the production thereof and use of the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199350, Derwent World Patents Index; Class A89, AN 1993-400805, XP002208709 *

Also Published As

Publication number Publication date
WO2003024587A2 (en) 2003-03-27
DE10147463B4 (en) 2009-03-19
DE10147463A1 (en) 2003-04-17
AU2002339305A1 (en) 2003-04-01

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