BIODEGRADABLE STENT AND PREPARATION METHOD THEREOF

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专利权人:

KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人:

Soo Hyun KIM,Young Mee JUNG,Seung Hyuk IM

申请号：

US15716620

公开号：

US20180344489A1

申请日:

2017.09.27

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A biodegradable stent and a method for preparing the same, which more particularly relate to a technology of preparing a biodegradable stent with improved flexibility and mechanical strength. The method includes a step of solid-state drawing a biodegradable filament and a step of shaping and then annealing the drawn biodegradable filament.

来源网站：

中国工程科技知识中心

来源网址：

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