Inc. d/b/a Olympus Surgical Technologies America;Gyrus ACMI
发明人:
Peter A. Norowski, Jr.
申请号：
US15571681
公开号：
US20180361011A1
申请日:
2016.04.22
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Provided is a chitosan based hemostatic formulation comprising carboxymethyl chitosan, and methyl cellulose. More particularly, provided is a chitosan based hemostatic formulation comprising carboxymethyl chitosan, methyl cellulose, hydroxy ethyl cellulose, and calcium alginate. Also provided is a chitosan based hemostatic sponge comprising carboxymethyl chitosan, and methyl cellulose. More particularly, provided is a chitosan based hemostatic sponge comprising carboxymethyl chitosan, methyl cellulose, hydroxy ethyl cellulose, and calcium alginate. Further provided is a method of making and using the chitosan based hemostatic sponges.
