发明名称 Transparent surgical pelvic retractor
摘要 A transparent surgical pelvic retractor includes a transparent, generally semicircular retractor body having a retractor interior; a concave inner surface facing the retractor interior; and a convex outer surface opposite the inner surface. A surgical retractor method is also disclosed.
申请公布号 US8597181(B1) 申请公布日期 2013.12.03
申请号 US20100802309 申请日期 2010.06.03
申请人 SASAKI LARRY 发明人 SASAKI LARRY
分类号 A61B1/32 主分类号 A61B1/32
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