Bioabsorbable stent with hydrothermal conversion film and coating

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专利权人:

Medtronic Vascular; Inc.

发明人:

Jill P. Mendelson,Ya Guo,Christopher W. Storment

申请号：

US13800121

公开号：

US09155637B2

申请日:

2013.03.13

申请国别(地区):

US

年份:

2015

代理人:

摘要：

A stent includes a bioabsorbable metal, a hydrothermal conversion film covering the bioabsorbable metal, and a coating covering the hydrothermal conversion film. A method for manufacturing a stent includes forming a stent body comprising a bioabsorbable metal, forming a hydrothermal conversion film over surfaces of the stent body, and coating the hydrothermal conversion film with an overcoat.

来源网站：

中国工程科技知识中心

来源网址：

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