Block biodegradable copolymers for medical devices

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专利权人:

Ya Guo

发明人:

Ya Guo,Peiwen Cheng

申请号：

US12708633

公开号：

US08968763B2

申请日:

2010.02.19

申请国别(地区):

US

年份:

2015

代理人:

摘要：

Disclosed herein are implantable medical devices comprising controlled release biodegradable block copolymers or coated with controlled release block copolymers and at least one drug releasable from the block copolymer. The controlled release block copolymers comprise least two blocks selected from the group consisting of polyesters, polyethers, and polyurethanes.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/