Echogenic nerve block catheter and echogenic catheter tip

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专利权人:

Paul E. Bigeleisen;Alfred C. Coats;Louis Lupin

发明人:

Alfred C. Coats,Louis Lupin,Paul E. Bigeleisen

申请号：

US13093562

公开号：

US09955940B1

申请日:

2011.04.25

申请国别(地区):

US

年份:

2018

代理人:

摘要：

An echogenic nerve block catheter and an echogenic catheter tip member include an echogenic tip member having a plurality of ridges on a first portion of the tip member and a retainer member is on a second portion of the tip member, and the second portion of the tip member is received within the lumen of the nerve block catheter.

来源网站：

中国工程科技知识中心

来源网址：

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