Biodegradable medical device with hydroxyapatite filaments and biodegradable polymer fibers

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专利权人:

发明人:

Iskender Bilge

申请号：

US14053420

公开号：

US09226995B2

申请日:

2013.10.14

申请国别(地区):

US

年份:

2016

代理人:

摘要：

A system for treating a vascular condition includes a stent including hydroxyapatite fibers interwoven to define a stent lumen. Another aspect of the invention is a method of manufacturing a stent by forming hydroxyapatite fibers and biodegradable polymeric fibers, and interweaving the fibers to form a stent wall. The hydroxyapatite fibers can be formed by a sol-gel process, followed by spinning of the gel to form the hydroxyapatite fibers.

来源网站：

中国工程科技知识中心

来源网址：

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