帶有漸縮部的低滲血量可植入假體

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专利权人:

W. L. Gore & Associates; Inc.

发明人:

SCHLAUD, Marc A.,STRINGER, Timothy T.

申请号：

HK18111354

公开号：

HK1252024A1

申请日:

2018.09.05

申请国别(地区):

HK

年份:

2019

代理人:

摘要：

A vascular graft having a sealing layer and a tapered length portion. The sealing layer provides the vascular graft with low bleed characteristics subsequent to a needle puncture such as with a dialysis needle or a suture needle. The sealing layer in the tapered length portion has varying wall thickness along the tapered length portion.

来源网站：

中国工程科技知识中心

来源网址：

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