HEMOSTATIC SPONGE
- 专利权人:
- 发明人:
- Hans Christian Hedrich,Joris Hoefinghoff,Woonza M. Rhee,Atsushi Edward Osawa
- 申请号：
- US15843338
- 公开号：
- US20180104377A1
- 申请日:
- 2017.12.15
- 申请国别(地区):
- US
- 年份:
- 2018
- 代理人:
- 摘要：
- The present invention provides a hemostatic composite sponge comprising oxidized cellulose and an essentially gelatin-free bioadhesive material stably associated with said sponge and present in an organized pattern on said sponge.
- 来源网站：
- 中国工程科技知识中心
