Method for preparing drug-eluting stent having nano-structured pattern

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专利权人:

发明人:

申请号：

EP09001709.6

公开号：

EP2228082A3

申请日:

2009.02.06

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

This invention relates to a method for preparing a drug-eluting stent using a chemical vapor deposition, the method comprising modifying the surface of a biodegradable polymer with nanostructures through a plasma-assisted chemical vapor deposition so as to improve drug-loading capability and drug elution rate.

来源网站：

中国工程科技知识中心

来源网址：

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