Medical articles containing biodegradable polymers and acid-neutralizing cationic species

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专利权人:

Sheng-Ping Zhong

发明人:

Sheng-Ping Zhong

申请号：

US11343628

公开号：

US08263103B2

申请日:

2006.01.31

申请国别(地区):

US

年份:

2012

代理人:

摘要：

According to an aspect of the present invention, medical articles are provided, which are at least partially biodegradable. The medical articles comprise (a) biodegradable polymers that produce acidic molecules upon degradation and (b) acid neutralizing cationic species.

来源网站：

中国工程科技知识中心

来源网址：

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