Medical device with a coating comprising a porous transition metal oxide material and a polymer material and for delivering a therapeutic agent

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专利权人:

ボストン サイエンティフィック リミテッド

发明人:

チャンドラセカラン、チャンドル,ラダクリシュナン、ラジェシュ

申请号：

JP2009502926

公开号：

JP5366799B2

申请日:

2007.03.26

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

The invention relates generally to a medical device, such as an intravascular stent, for delivering a therapeutic agent to the body tissue of a patient, and a method for making such a medical device. More particularly, the invention pertains to a medical device having a metal oxide or metal material with a plurality of pores therein disposed on the surface of the medical device and a polymer disposed on the metal oxide or metal material. The invention also relates to medical devices having a surface and an outer region comprising a metal oxide or metal material having a plurality of pores therein and a polymer disposed on the metal oxide or metal material.

来源网站：

中国工程科技知识中心

来源网址：

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