Catheter systems and methods for re-entry in body vessels with chronic total occlusion

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专利权人:

发明人:

David Majercak

申请号：

US14493711

公开号：

US10130384B2

申请日:

2014.09.23

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A catheter system and corresponding methods are provided for accessing a blood vessel true lumen from a sub-intimal plane of the vessel. The catheter includes components that are symmetric about the longitudinal axis and allow for reentry without the need to ensure a correct orientation of the cannula.

来源网站：

中国工程科技知识中心

来源网址：

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