05028597 is referenced by 176 patents and cites 7 patents.

An antithrombogenic material is described, comprising an expanded polytetrafluoroethylene base having a collagen layer provided on the surface thereof, and further provided thereon a composite layer of collagen and a mucopolysaccharide, and said collagen is crosslinked with a crosslinking agent.

Title
Antithrombogenic materials
Application Number
35338
Publication Number
5028597
Application Date
April 13, 1990
Publication Date
July 2, 1991
Inventor
Hiroshi Oinuma
Saitama
JP
Masaharu Komamiya
Saitama
JP
Shigeru Asako
Osaka
JP
Koichi Okita
Osaka
JP
Keishiro Tsuda
Ibaraki
JP
Tsukasa Sakai
Ibaraki
JP
Makoto Kodama
Ibaraki
JP
Agent
Sughrue Mion Zinn Macpeak & Seas
Assignee
Watanabe Pharmaceutical
JP
Sumitomo Electric
JP
Agency of Industrial Science and Technology
JP
IPC
A61F 2/04
A61K 31/725
A61K 37/12
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