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发明名称
EXPANDIBLE SURGICAL ACCESS DEVICE
摘要
申请公布号
EP1675500(B1)
申请公布日期
2013.05.15
申请号
EP20040795399
申请日期
2004.10.15
申请人
COVIDIEN LP
发明人
SMITH, ROBERT, C.
分类号
A61B17/34;A61B;A61M29/00
主分类号
A61B17/34
代理机构
代理人
主权项
地址
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