Stents including poly(L-lactide) formulations that minimize molecular weight drop during processing

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专利权人:

发明人:

Byron Lambert,Yunbing Wang,James Oberhauser

申请号：

US14022098

公开号：

US08882825B2

申请日:

2013.09.09

申请国别(地区):

US

年份:

2014

代理人:

摘要：

A stent scaffolding including a polymer formulation comprising PLLA and polymandelide is disclosed. The polymandelide reduces the molecular weight drop during processing, particularly during sterilization. The stent scaffolding can further include one or more additional stabilizing agents that additionally reduce the molecular weight drop during processing.

来源网站：

中国工程科技知识中心

来源网址：

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