TRANSCATHETER VALVE HAVING REDUCED SEAM EXPOSURE

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专利权人:

MEDTRONIC; INC.

发明人:

Alaena Maiorano

申请号：

US16419749

公开号：

US20190307559A1

申请日:

2019.05.22

申请国别(地区):

US

年份:

2019

代理人:

摘要：

A transcatheter valve having an expandable frame and a collapsible multi-portion skirt within the frame are provided with seams between the portions of the skirt that are located to cooperate with features of the frame and thereby reduce the exposure of the seams.

来源网站：

中国工程科技知识中心

来源网址：

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