发明名称 FLEXIBLE FORCEPS WITH IMPROVED TORSIONAL RIGIDITY
摘要 An improved medical transmission apparatus for transmitting a flexible forceps through one of a plurality of lumens associated with an elongated composite scope assembly towards a surgical site presenting an increased torsional rigidity region for increased deflectional resistance of the forceps and being defined by a junction between a sheath associated with the forceps and a lumen extending cylindrically along the elongated composite scope assembly; a portal entry associated with the elongated composite scope assembly having a diameter sized for receiving and transmitting a distal tip section associated with said forceps therethrough and a cylindrical clearance positioned between an outer sidewall associated with said sheath and an inner surface associated with said lumen, the cylindrical clearance directing said forceps towards the surgical site.
申请公布号 US2013035718(A1) 申请公布日期 2013.02.07
申请号 US201113197476 申请日期 2011.08.03
申请人 BRANNON JAMES K. 发明人 BRANNON JAMES K.
分类号 A61B17/28 主分类号 A61B17/28
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