Patent ID: 9572554
Date: 2017-02-21
CPC Classifications: A61B

Claim:
1. A dismantlable surgical sliding shaft instrument, comprising: a function shaft comprising a guide element, a slide element, an undercut rail and a profile web, the slide element mounted slidably on the guide element and comprising a coupling element, the undercut rail oriented along the sliding direction of the slide element and comprising a mounting opening at its proximal end, and the profile web comprising a profile that matches the rail, a grip part comprising a rear grip element and a front grip element, the rear grip element arranged at an angle at an end of the guide element, and the front grip element mounted pivotably on the guide element and comprising a carrier element configured to carry along the coupling element, and a safety device arranged on the rear grip element, the safety device engaging with a form-fit component in a proximal part of a guide groove in a safety position, wherein a transition piece matching the form-fit component is arranged between a distal part of the guide groove and the proximal part of the guide groove.