Drift for minimally invasive revision of prostheses

摘要

The tool head comprises two chuck jaws (14a) that are movably supported relative to the tool housings (12). One of the chuck jaws is provided with a pressure area (16). The pressure area is arranged so that the pressure exerted on the pressure area causes the movement of the chuck jaws toward or away from each other to clamp a prosthesis portion between holding portions (17) of the chuck jaws. An independent claim is included for surgical tool.