Systèmes de retenue de stents

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专利权人:

Covidien LP

发明人:

申请号：

EP14182390.6

公开号：

EP2818142A3

申请日:

2013.01.04

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A stent delivery system includes an expandable stent, a catheter, and a sheath. The expandable stent includes proximal and distal ends, and a deformable retaining ring (689). The deformable retaining ring defines a diameter that is larger than a diameter of the sheath such that when the sheath is in the transport position an outer edge of the deformable retaining ring overlies the proximal end of the stent.

来源网站：

中国工程科技知识中心

来源网址：

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