The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 03, 2016
Filed:
Mar. 22, 2013
Applicant:
Jnc Corporation, Tokyo, JP;
Inventors:
Hisatoshi Kobayashi, Ibaraki, JP;
Dohiko Terada, Ibaraki, JP;
Masami Todokoro, Kanagawa, JP;
Akiko Shimatani, Kanagawa, JP;
Yukinori Kataoka, Shiga, JP;
Assignee:
JNC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 26/00 (2006.01); A61K 38/00 (2006.01); A61L 15/22 (2006.01);
U.S. Cl.
CPC ...
A61L 26/0052 (2013.01); A61L 15/225 (2013.01); A61L 26/0066 (2013.01); A61L 2400/04 (2013.01); A61L 2400/12 (2013.01);
Abstract
A hemostatic material as a high-performance medical material is described, which is capable of stopping bleeding in short time and is easy to handle and produce. The hemostatic material contains a nano-fiber that contains: a polymer, and a polypeptide having a peptide fragment represented by formula (1):-(Pro-Y-Gly)-  (1)wherein Y represents hydroxyproline or proline, and n represents an integer ranging from 5 to 9000.