Tool for aiding insertion of a bone anchor has a hand grip with a rotator and a thread holder which is insertable into a head and an end with a rotating insertion

摘要

The tool (20) for aiding insertion of a bone anchor has a hand grip (10) with a rotator (12) and a thread holder (1) which is insertable into a head (3) and an end (5) with a rotating insertion (2,7) and a gliding clamp (6). The thread holder has a thread opening (4) and a thread anchor (50). The gliding clamp moves and snaps above the thread holder and thread grooves (14) run above the hand grip parallel to the longitudinal axis.