DE3577038D1 - Verfahren zur selektiven adsorption von heparin. - Google Patents
Verfahren zur selektiven adsorption von heparin.Info
- Publication number
- DE3577038D1 DE3577038D1 DE8585107362T DE3577038T DE3577038D1 DE 3577038 D1 DE3577038 D1 DE 3577038D1 DE 8585107362 T DE8585107362 T DE 8585107362T DE 3577038 T DE3577038 T DE 3577038T DE 3577038 D1 DE3577038 D1 DE 3577038D1
- Authority
- DE
- Germany
- Prior art keywords
- heparin
- plasma
- substances
- whole blood
- selective adsorption
- 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
Links
Classifications
-
- 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
-
- 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
- A61M1/3672—Means preventing coagulation
- A61M1/3675—Deactivation
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/803—Physical recovery methods, e.g. chromatography, grinding
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8585107362T DE3577038D1 (de) | 1984-06-16 | 1985-06-14 | Verfahren zur selektiven adsorption von heparin. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843422494 DE3422494A1 (de) | 1984-06-16 | 1984-06-16 | Verfahren und vorrichtung zur spezifischen adsorption von heparin |
DE8585107362T DE3577038D1 (de) | 1984-06-16 | 1985-06-14 | Verfahren zur selektiven adsorption von heparin. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3577038D1 true DE3577038D1 (de) | 1990-05-17 |
Family
ID=6238578
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843422494 Withdrawn DE3422494A1 (de) | 1984-06-16 | 1984-06-16 | Verfahren und vorrichtung zur spezifischen adsorption von heparin |
DE8585107362T Expired - Fee Related DE3577038D1 (de) | 1984-06-16 | 1985-06-14 | Verfahren zur selektiven adsorption von heparin. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843422494 Withdrawn DE3422494A1 (de) | 1984-06-16 | 1984-06-16 | Verfahren und vorrichtung zur spezifischen adsorption von heparin |
Country Status (7)
Country | Link |
---|---|
US (1) | US4935204A (de) |
EP (1) | EP0165568B1 (de) |
JP (1) | JPS6171061A (de) |
AT (1) | ATE51754T1 (de) |
DE (2) | DE3422494A1 (de) |
ES (2) | ES8608878A1 (de) |
ZA (1) | ZA854505B (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS261814B1 (en) * | 1987-03-04 | 1989-02-10 | Miroslav Prom Chem Csc Antal | Agent for heparine removing from blood in vitro |
NL9001087A (nl) * | 1990-05-07 | 1991-12-02 | Harimex Ligos Bv | Werkwijze voor het zuiveren van bloedplasma. |
US5151192A (en) * | 1990-07-13 | 1992-09-29 | Pall Corporation | Method for removing heparin from blood or plasma |
US5286388A (en) * | 1991-06-20 | 1994-02-15 | Ingram John M | Method for neutralizing heparin in whole blood taken from an extracorporeal circuit |
DE4331358A1 (de) * | 1992-10-12 | 1994-04-14 | Braun Melsungen Ag | Verfahren zur quantitativen selektiven Entfernung oder präparativen Gewinnung von Tumor-Nekrose-Faktor (TNF) oder/und Lipopolysacchariden (LPS) aus wäßrigen Flüssigkeiten |
DE4435612A1 (de) * | 1994-10-05 | 1996-04-11 | Braun Melsungen Ag | Verfahren zur simultanen Entfernung von Tumor-Nekrose-Faktor alpha und bakteriellen Lipopolysacchariden aus einer wäßrigen Flüssigkeit |
AUPN030794A0 (en) * | 1994-12-22 | 1995-01-27 | Aruba International Pty Ltd | Discontinuous plasma or serum delipidation |
DE19549420A1 (de) * | 1995-04-27 | 1997-09-18 | Braun Melsungen Ag | Verfahren zur simultanen extrakorporalen Elimination von Tumor-Nekrose Faktor alpha (TNF alpha) und bakteriellen Lipopolysacchariden (LPS) aus Vollblut oder/und Blutplasma |
US5583213A (en) * | 1995-05-12 | 1996-12-10 | Minnesota Mining And Manufacturing Company | Process to activate sulfated polysaccharides |
US6562781B1 (en) * | 1995-11-30 | 2003-05-13 | Hamilton Civic Hospitals Research Development Inc. | Glycosaminoglycan-antithrombin III/heparin cofactor II conjugates |
US6491965B1 (en) | 1995-11-30 | 2002-12-10 | Hamilton Civic Hospitals Research Development, Inc. | Medical device comprising glycosaminoglycan-antithrombin III/heparin cofactor II conjugates |
US7045585B2 (en) * | 1995-11-30 | 2006-05-16 | Hamilton Civic Hospital Research Development Inc. | Methods of coating a device using anti-thrombin heparin |
US5911698A (en) * | 1995-12-22 | 1999-06-15 | Aruba International Pty. Ltd. | Treatment for cardiovascular and related diseases |
US6146771A (en) * | 1997-07-01 | 2000-11-14 | Terumo Cardiovascular Systems Corporation | Process for modifying surfaces using the reaction product of a water-insoluble polymer and a polyalkylene imine |
US6197289B1 (en) * | 1997-07-01 | 2001-03-06 | Terumo Cardiovascular Systems Corporation | Removal of biologically active agents |
US6159232A (en) | 1997-12-16 | 2000-12-12 | Closys Corporation | Clotting cascade initiating apparatus and methods of use and methods of closing wounds |
US6478808B2 (en) | 1997-12-17 | 2002-11-12 | Closys Corporation | Clotting cascade initiating apparatus and methods of use and methods of closing wounds |
IT1304828B1 (it) * | 1998-11-12 | 2001-04-05 | Braun Carex Spa | Filtro adsorbitore di eparina e/o endotossine nel plasma e/o nelsangue. |
US20030069601A1 (en) * | 1998-12-15 | 2003-04-10 | Closys Corporation | Clotting cascade initiating apparatus and methods of use |
US7407662B2 (en) * | 2000-06-29 | 2008-08-05 | Lipid Sciences, Inc. | Modified viral particles with immunogenic properties and reduced lipid content |
US7439052B2 (en) * | 2000-06-29 | 2008-10-21 | Lipid Sciences | Method of making modified immunodeficiency virus particles |
US7407663B2 (en) | 2000-06-29 | 2008-08-05 | Lipid Sciences, Inc. | Modified immunodeficiency virus particles |
AUPQ846900A0 (en) * | 2000-06-29 | 2000-07-27 | Aruba International Pty Ltd | A vaccine |
US20090017069A1 (en) * | 2000-06-29 | 2009-01-15 | Lipid Sciences, Inc. | SARS Vaccine Compositions and Methods of Making and Using Them |
US6706008B2 (en) | 2001-03-06 | 2004-03-16 | Baxter International Inc. | Automated system and method for withdrawing compounds from blood |
US6582386B2 (en) | 2001-03-06 | 2003-06-24 | Baxter International Inc. | Multi-purpose, automated blood and fluid processing systems and methods |
US6884228B2 (en) | 2001-03-06 | 2005-04-26 | Baxter International Inc. | Automated system adaptable for use with different fluid circuits |
JP2002369881A (ja) * | 2001-06-14 | 2002-12-24 | Chisso Corp | アミノ化担体、およびそれを用いた細胞性フィブロネクチン−ヘパリン複合体の吸着方法 |
WO2003000373A1 (en) * | 2001-06-25 | 2003-01-03 | Lipid Sciences, Inc. | Systems and methods using a solvent for the removal of lipids from fluids |
US20060060520A1 (en) * | 2001-06-25 | 2006-03-23 | Bomberger David C | Systems and methods using a solvent for the removal of lipids from fluids |
US6991727B2 (en) * | 2001-06-25 | 2006-01-31 | Lipid Sciences, Inc. | Hollow fiber contactor systems for removal of lipids from fluids |
EP1409108A4 (de) * | 2001-06-25 | 2007-11-14 | Lipid Sciences Inc | Hohlfaserberührungssysteme zur entfernung von lipiden aus fluiden |
WO2003000372A2 (en) * | 2001-06-25 | 2003-01-03 | Lipid Sciences, Inc. | Systems and methods using multiple solvents for the removal of lipids from fluids |
CA2496831A1 (en) * | 2002-08-26 | 2004-03-04 | Lipid Sciences, Inc. | Treating alzheimers using delipidated protein particles |
US7393826B2 (en) * | 2003-07-03 | 2008-07-01 | Lipid Sciences, Inc. | Methods and apparatus for creating particle derivatives of HDL with reduced lipid content |
JP2007527387A (ja) * | 2003-07-03 | 2007-09-27 | リピッド サイエンシーズ,インコーポレイテッド | 脂質含量の低下したhdlの粒子誘導体を製造するための方法及び装置 |
US6960803B2 (en) * | 2003-10-23 | 2005-11-01 | Silicon Storage Technology, Inc. | Landing pad for use as a contact to a conductive spacer |
US10231721B2 (en) | 2010-06-24 | 2019-03-19 | St. Croix Surgical Systems, Llc | Failsafe percutaneous wound barrier |
ITUB20160702A1 (it) | 2016-02-12 | 2017-08-12 | Consiglio Nazionale Ricerche | Criogel per la rimozione di eparine ed eparinoidi da soluzioni acquose, fisiologiche e da fluidi biologici, suo processo di preparazione ed usi |
US11027052B2 (en) | 2017-11-22 | 2021-06-08 | HDL Therapuetics, Inc. | Systems and methods for priming fluid circuits of a plasma processing system |
JP2021509894A (ja) | 2017-12-28 | 2021-04-08 | エイチディーエル セラピューティクス インコーポレイテッドHdl Therapeutics, Inc. | ヒト血漿から抽出されたpre−β高密度リポタンパク質を保存および投与するための方法 |
DE102019125355A1 (de) * | 2019-09-20 | 2021-03-25 | B.Braun Avitum Ag | Verfahren und Vorrichtung zur Steuerung der Antikoagulation bei der extrakorporalen Blutbehandlung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1195010B (de) * | 1962-05-12 | 1965-06-16 | Ormonoterapia Richter S P A | Verfahren zur Reinigung von Heparin nach der Chromatographischen Methode |
US3765536A (en) * | 1970-11-10 | 1973-10-16 | Pall Corp | Blood filter cascade |
US4048064A (en) * | 1976-04-23 | 1977-09-13 | Clark Iii William T | Biocompatible hemoperfusion system |
JPS52155888A (en) * | 1976-06-22 | 1977-12-24 | Mitsui Toatsu Chemicals | Device for continuously removing material in blood flow |
US4198314A (en) * | 1978-08-04 | 1980-04-15 | Warner-Lambert Company | Removal of heparin from heparin-containing blood plasma samples using a triethylaminoethyl cellulose tablet |
US4226599A (en) * | 1979-06-20 | 1980-10-07 | Warner-Lambert Company | Removal of heparin from heparin-containing blood plasma samples using a triethylaminoethyl cellulose tablet |
US4373023A (en) * | 1980-10-14 | 1983-02-08 | Massachusetts Institute Of Technology | Process for neutralizing heparin |
DE3276390D1 (en) * | 1981-09-10 | 1987-06-25 | Intermedicat Gmbh | Method for the selective extracorporeal precipitation of low-density lipoproteins from serum or plasma |
JPS5928972A (ja) * | 1982-08-10 | 1984-02-15 | 株式会社日本メデイカル・サブライ | 血液浄化用吸着体及びその製造方法 |
-
1984
- 1984-06-16 DE DE19843422494 patent/DE3422494A1/de not_active Withdrawn
-
1985
- 1985-06-14 EP EP85107362A patent/EP0165568B1/de not_active Expired - Lifetime
- 1985-06-14 DE DE8585107362T patent/DE3577038D1/de not_active Expired - Fee Related
- 1985-06-14 ES ES544209A patent/ES8608878A1/es not_active Expired
- 1985-06-14 AT AT85107362T patent/ATE51754T1/de not_active IP Right Cessation
- 1985-06-14 ZA ZA854505A patent/ZA854505B/xx unknown
- 1985-06-17 JP JP60133895A patent/JPS6171061A/ja active Granted
-
1986
- 1986-03-14 ES ES553016A patent/ES8800846A1/es not_active Expired
-
1988
- 1988-11-14 US US07/271,368 patent/US4935204A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE51754T1 (de) | 1990-04-15 |
ES544209A0 (es) | 1986-08-01 |
ES8800846A1 (es) | 1987-12-01 |
JPH0567305B2 (de) | 1993-09-24 |
DE3422494A1 (de) | 1985-12-19 |
EP0165568B1 (de) | 1990-04-11 |
ZA854505B (en) | 1986-02-26 |
EP0165568A3 (en) | 1987-05-13 |
EP0165568A2 (de) | 1985-12-27 |
ES553016A0 (es) | 1987-12-01 |
US4935204A (en) | 1990-06-19 |
JPS6171061A (ja) | 1986-04-11 |
ES8608878A1 (es) | 1986-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8127 | New person/name/address of the applicant |
Owner name: B. BRAUN HOLDING AG, EMMENBRUECKE, CH |
|
8328 | Change in the person/name/address of the agent |
Free format text: VON KREISLER, A., DIPL.-CHEM. SELTING, G., DIPL.-ING. WERNER, H., DIPL.-CHEM. DR.RER.NAT. FUES, J., DIPL.-CHEM. DR.RER.NAT. BOECKMANN GEN. DALLMEYER, G., DIPL.-ING., PAT.-ANWAELTE, 5000 KOELN |
|
V448 | Application of spc |
Free format text: PRODUCT NAME: H.E.L.P. LDL-APHERESE-SET (POLY (DIETHYLAMINOETHYL) CELLULOSE); REGISTRATION NO/DATE: 27389.00.00, 19941221 Spc suppl protection certif: 195 75 015 Filing date: 19950524 |
|
V472 | Application for supplementary protection certificate rejected |
Free format text: PRODUCT NAME: H.E.L.P. LDL-APHERESE-SET (POLY (DIETHYLAMINOETHYL) CELLULOSE); REGISTRATION NO/DATE: 27389.00.00, 19941221 Spc suppl protection certif: 195 75 015 Filing date: 19950524 |
|
8339 | Ceased/non-payment of the annual fee |