04749689 is referenced by 74 patents and cites 16 patents.

This invention relates to a hemostatic agent used in surgical operations, which can be produced in two ways: one blending collagen/gelatin with protamine, the other blending collagen/gelatin with protamine and a bi-functional cross-linking agent so as to make said collagen/gelatin have a covalent bond with said protamine. The produced hemostatic agent can stop bleeding within far less time than a conventional hemostatic agent made out of pure collagen.

Title
Hemostatic agent composed of collagen/gelatin and protamine
Application Number
798969
Publication Number
4749689
Application Date
August 17, 1987
Publication Date
June 7, 1988
Inventor
Yasuharu Noishiki
Tottori
JP
Masayasu Furuse
Sagamihara
JP
Kazuhiko Kodaira
Mitaka
JP
Teruo Miyata
Tokyo
JP
Agent
Sherman and Shalloway
Assignee
Koken
JP
IPC
C08L 89/06
A61L 17/00
A61L 15/01
A61K 37/08
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