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.

Date of Patent:
Jun. 14, 2016

Filed:

Feb. 28, 2014
Applicant:

Loma Linda University Medical Center, Loma Linda, CA (US);

Inventors:

Yong Hua Zhu, Redlands, CA (US);

Chang Zheng Yang, Nanjing, CN;

Wolff M. Kirsch, Redlands, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/00 (2006.01); A61K 9/70 (2006.01); A61L 15/28 (2006.01); A61B 17/00 (2006.01); A61B 17/06 (2006.01); A61L 26/00 (2006.01);
U.S. Cl.
CPC ...
A61L 15/28 (2013.01); A61B 17/0057 (2013.01); A61B 17/06166 (2013.01); A61L 26/0023 (2013.01); A61B 2017/00526 (2013.01); A61B 2017/00623 (2013.01); A61B 2017/00884 (2013.01); A61B 2017/00898 (2013.01); A61L 2400/04 (2013.01);
Abstract

This invention relates to deployable hemostatic materials comprising chitosan fibers. The hemostatic materials are suitable for use in sealing or controlling active bleeding from artery and vein lacerations and punctures, and for controlling oozing from tissue.


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