MEDICAL DEVICE WITH A SHAPE-MEMORY ALLOY COATED INNER SURFACE

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专利权人:

发明人:

John Karpiel

申请号：

US15795838

公开号：

US20180116714A1

申请日:

2017.10.27

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A medical device may include an elongate tubular member having a distal portion that is configured to curl in a desired direction. A shape-memory alloy structure may be disposed in a lumen of the elongate tubular member at the distal portion. The shape-memory alloy may have an original, pre-deformed shape that is curved to facilitate the curling of the distal portion in the desired direction.

来源网站：

中国工程科技知识中心

来源网址：

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