Bioabsorbable device having encapsulated additives for accelerating degradation

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专利权人:

CORDIS CORPORATION

发明人:

申请号：

IL18619007

公开号：

IL186190A

申请日:

2007.09.23

申请国别(地区):

IL

年份:

2014

代理人:

摘要：

A medical device has a structure made of one biodegradable and/or bioabsorbable material. A degradation additive is encapsulated by another biodegradable and/or bioabsorbable material forming a nanoparticle or microparticle. The nanoparticle or microparticle is together with the one biodegradable and/or bioabsorbable material of the structure. The other biodegradable and/or bioabsorbable material of the nanoparticle or microparticle has a degradation rate that is faster than a degradation rate of the one biodegradable and/or bioabsorbable material. The structure experiences a period of accelerated degradation upon release of the degradation additive from the nanoparticle or microparticle.

来源网站：

中国工程科技知识中心

来源网址：

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