Matériau de film poreux à couches multiples

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专利权人:

Covidien LP

发明人:

申请号：

EP13194995.0

公开号：

EP2756820A3

申请日:

2013.11.29

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

A surgical implant includes at least two porous film layers each having a plurality of pores. The porous film layers are in a stacked configuration and are interconnected to one another at a plurality of attachment points to define at least one void between the porous film layers.

来源网站：

中国工程科技知识中心

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