Yan Yevmenenko,Walter Pistoia,Andre Frenk,Florian Beutter,Franco Cicoira
申请号：
US13527162
公开号：
US08540726B2
申请日:
2012.06.19
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A method is for implanting Bone Screw: screwing into a threaded bore in a distal portion of Implantation Instrument a rear threaded portion of Screw having a front threaded portion separated from the rear portion by an unthreaded middle portion, Screw including a central bore hole therethrough dimensioned to accommodate a guide wire inserting the wire into a first target portion of bone inserting Instrument over the wire such that the front threaded portion is adjacent to the first target portion rotating Instrument to insert the front threaded portion into the first target portion while a locking component is engaged to prevent rotation of Screw relative to Instrument and rotating Screw with the tool to drive Screw further into the first target portion to a desired depth and out of engagement with Instrument while the component is disengaged to permit rotation of Screw relative to Instrument.
