Inner catheter arrangement for a self-expanding medical device delivery system

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专利权人:

发明人:

Conor M. Dillon,John Neilan

申请号：

US14180064

公开号：

US09468546B2

申请日:

2014.02.13

申请国别(地区):

US

年份:

2016

代理人:

摘要：

A delivery system for a self-expanding medical device is provided. The delivery system includes an outer sheath that radially restrains the medical device. First and second inner catheters are disposed within the outer sheath. The first inner catheter is a composite structure with a closed coil wire covered by a polymer outer layer. The second inner catheter is disposed within the closed coil wire but is not attached to the closed coil wire.

来源网站：

中国工程科技知识中心

来源网址：

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