CA960584A - Nonthrombogenic plastics - Google Patents

Nonthrombogenic plastics

Info

Publication number
CA960584A
CA960584A CA126,088A CA126088A CA960584A CA 960584 A CA960584 A CA 960584A CA 126088 A CA126088 A CA 126088A CA 960584 A CA960584 A CA 960584A
Authority
CA
Canada
Prior art keywords
nonthrombogenic
plastics
nonthrombogenic plastics
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
Application number
CA126,088A
Other versions
CA126088S (en
Inventor
Leroy S. Hersh
Howard H. Weetall
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of CA960584A publication Critical patent/CA960584A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61L33/0023—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate using a quaternized group or a protonated amine group of the substrate
    • 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
CA126,088A 1970-11-04 1971-10-26 Nonthrombogenic plastics Expired CA960584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8678970A 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
CA960584A true CA960584A (en) 1975-01-07

Family

ID=22200928

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,088A Expired CA960584A (en) 1970-11-04 1971-10-26 Nonthrombogenic plastics

Country Status (6)

Country Link
BE (1) BE774852A (en)
CA (1) CA960584A (en)
DE (1) DE2154542A1 (en)
FR (1) FR2113524A5 (en)
GB (1) GB1319007A (en)
NL (1) NL7115133A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820302A (en) * 1982-04-22 1989-04-11 Sterling Drug Inc. Bio compatible and blood compatible materials and methods
DE3370138D1 (en) * 1982-05-14 1987-04-16 Astra Meditec Ab Articles exhibiting a biocompatible surface layer and process for providing articles with such a surface layer
GB8401534D0 (en) * 1984-01-20 1984-02-22 Royal Free Hosp School Med Biocompatible surfaces
EP0588895B1 (en) * 1991-05-31 1995-01-11 Baxter International Inc. Thromboresistant coating for defoaming applications
US5679659A (en) * 1995-08-22 1997-10-21 Medtronic, Inc. Method for making heparinized biomaterials
US5767108A (en) * 1995-08-22 1998-06-16 Medtronic, Inc. Method for making improved heparinized biomaterials
US5607475A (en) * 1995-08-22 1997-03-04 Medtronic, Inc. Biocompatible medical article and method

Also Published As

Publication number Publication date
BE774852A (en) 1972-05-03
NL7115133A (en) 1972-05-08
GB1319007A (en) 1973-05-31
DE2154542A1 (en) 1972-05-10
FR2113524A5 (en) 1972-06-23

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