Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Patent
1988-08-03
1991-05-28
Page, Thurman
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
424422, 424424, 424425, 424426, 523112, 523113, 6048901, 604266, 530300, A61F 200, A61K 922
Patent
active
050193937
ABSTRACT:
Disclosed is a biocompatible, thromboresistant substance useful for implantable and extracorporeal devices in contact with the vascular system, and methods for producing the same. The biocompatible, thromboresistant substance comprises a synthetic, biocompatible material, at least one biocompatible base coat layer adhered to at least one surface of the material, and a thrombogenesis inhibitor immobilized on the base coat layer via a component capable of binding the inhibitor. The thrombogenesis inhibitor is streptokinase, urokinase, tissue plasminogen activator, ATPase, 5'-nucleotidase, and active fragments and active analogs thereof.
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Ito Ralph K.
LoGerfo Frank W.
Kishore G. S.
New England Deaconess Hospital Corporation
Page Thurman
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