发明名称 ANOSCOPE
摘要 An anoscope kit comprising an anoscope having a plurality of spaced apart fingers having free ends and a dilator removably positionable within the anoscope to aid insertion of the anoscope. The dilator has a proximal region, an intermediate region and a distal region, the distal region including an enlarged distal head. A ramped surface extends from the enlarged distal head toward the intermediate region, the intermediate region having an outer surface to contact the fingers of the dilator.
申请公布号 US2013103072(A1) 申请公布日期 2013.04.25
申请号 US201213709576 申请日期 2012.12.10
申请人 WENCHELL THOMAS 发明人 WENCHELL THOMAS
分类号 A61M29/00 主分类号 A61M29/00
代理机构 代理人
主权项
地址