DK1112097T3 - Ny fremgangsmåde til fremstilling af substanser til overflademodificering - Google Patents

Ny fremgangsmåde til fremstilling af substanser til overflademodificering

Info

Publication number
DK1112097T3
DK1112097T3 DK99944936T DK99944936T DK1112097T3 DK 1112097 T3 DK1112097 T3 DK 1112097T3 DK 99944936 T DK99944936 T DK 99944936T DK 99944936 T DK99944936 T DK 99944936T DK 1112097 T3 DK1112097 T3 DK 1112097T3
Authority
DK
Denmark
Prior art keywords
surface modification
new method
preparing substances
preparing
heparin
Prior art date
Application number
DK99944936T
Other languages
Danish (da)
English (en)
Inventor
Elisabeth Scholander
Original Assignee
Carmeda 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
Application filed by Carmeda Ab filed Critical Carmeda Ab
Application granted granted Critical
Publication of DK1112097T3 publication Critical patent/DK1112097T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
    • 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
    • A61L33/0005—Use of materials characterised by their function or physical properties
    • A61L33/0011—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
    • A61L33/0029—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate using an intermediate layer of polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Steroid Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK99944936T 1998-09-09 1999-09-08 Ny fremgangsmåde til fremstilling af substanser til overflademodificering DK1112097T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO984143A NO984143L (no) 1998-09-09 1998-09-09 Ny prosess for å fremstille overflatemodifiserende stoffer
PCT/NO1999/000277 WO2000013718A1 (en) 1998-09-09 1999-09-08 New process for preparing surface modification substances

Publications (1)

Publication Number Publication Date
DK1112097T3 true DK1112097T3 (da) 2003-10-20

Family

ID=19902393

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99944936T DK1112097T3 (da) 1998-09-09 1999-09-08 Ny fremgangsmåde til fremstilling af substanser til overflademodificering

Country Status (14)

Country Link
US (1) US6461665B1 (ko)
EP (1) EP1112097B1 (ko)
JP (1) JP4152075B2 (ko)
KR (1) KR100669132B1 (ko)
AT (1) ATE243538T1 (ko)
AU (1) AU757913B2 (ko)
BR (1) BR9913516B1 (ko)
CA (1) CA2342991C (ko)
DE (1) DE69909104T2 (ko)
DK (1) DK1112097T3 (ko)
ES (1) ES2203177T3 (ko)
NO (1) NO984143L (ko)
PT (1) PT1112097E (ko)
WO (1) WO2000013718A1 (ko)

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Also Published As

Publication number Publication date
US6461665B1 (en) 2002-10-08
AU5765299A (en) 2000-03-27
NO984143D0 (no) 1998-09-09
BR9913516A (pt) 2001-06-05
BR9913516B1 (pt) 2010-09-21
ATE243538T1 (de) 2003-07-15
JP2003507082A (ja) 2003-02-25
KR100669132B1 (ko) 2007-01-17
PT1112097E (pt) 2003-11-28
CA2342991A1 (en) 2000-03-16
NO984143L (no) 2000-03-10
AU757913B2 (en) 2003-03-13
CA2342991C (en) 2009-01-27
DE69909104D1 (de) 2003-07-31
DE69909104T2 (de) 2004-04-08
KR20010088799A (ko) 2001-09-28
JP4152075B2 (ja) 2008-09-17
WO2000013718A1 (en) 2000-03-16
EP1112097B1 (en) 2003-06-25
ES2203177T3 (es) 2004-04-01
EP1112097A1 (en) 2001-07-04

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