DE69418220T2 - Befestigung von Biomolekülen - Google Patents

Befestigung von Biomolekülen

Info

Publication number
DE69418220T2
DE69418220T2 DE69418220T DE69418220T DE69418220T2 DE 69418220 T2 DE69418220 T2 DE 69418220T2 DE 69418220 T DE69418220 T DE 69418220T DE 69418220 T DE69418220 T DE 69418220T DE 69418220 T2 DE69418220 T2 DE 69418220T2
Authority
DE
Germany
Prior art keywords
biomolecules
attachment
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
Application number
DE69418220T
Other languages
English (en)
Other versions
DE69418220D1 (de
Inventor
Michel Verhoeven
Patrick Cahalan
Linda Cahalan
Marc Hendriks
Benedicte Foache
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.)
Medtronic Inc
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of DE69418220D1 publication Critical patent/DE69418220D1/de
Publication of DE69418220T2 publication Critical patent/DE69418220T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L33/00Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0005Use of materials characterised by their function or physical properties
    • A61L33/0011Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
    • A61L33/0029Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate using an intermediate layer of polymer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L33/00Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0005Use of materials characterised by their function or physical properties
    • A61L33/0011Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
    • A61L33/0041Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate characterised by the choice of an antithrombatic agent other than heparin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L33/00Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0005Use of materials characterised by their function or physical properties
    • A61L33/0047Enzymes, e.g. urokinase, streptokinase
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L33/00Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0076Chemical modification of the substrate
    • A61L33/0088Chemical modification of the substrate by grafting of a monomer onto the substrate
DE69418220T 1993-01-19 1994-01-17 Befestigung von Biomolekülen Expired - Fee Related DE69418220T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/005,711 US5350800A (en) 1993-01-19 1993-01-19 Method for improving the biocompatibility of solid surfaces

Publications (2)

Publication Number Publication Date
DE69418220D1 DE69418220D1 (de) 1999-06-10
DE69418220T2 true DE69418220T2 (de) 1999-12-30

Family

ID=21717311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418220T Expired - Fee Related DE69418220T2 (de) 1993-01-19 1994-01-17 Befestigung von Biomolekülen

Country Status (6)

Country Link
US (1) US5350800A (de)
EP (1) EP0608095B1 (de)
JP (1) JP3529821B2 (de)
AU (1) AU670143B2 (de)
CA (1) CA2112619A1 (de)
DE (1) DE69418220T2 (de)

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Also Published As

Publication number Publication date
CA2112619A1 (en) 1994-07-20
JPH08191887A (ja) 1996-07-30
EP0608095B1 (de) 1999-05-06
AU5237193A (en) 1994-07-28
US5350800A (en) 1994-09-27
JP3529821B2 (ja) 2004-05-24
EP0608095A1 (de) 1994-07-27
DE69418220D1 (de) 1999-06-10
AU670143B2 (en) 1996-07-04

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