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1. (WO2018100418) ORTHOPEDIC LOCKING SCREW

Pub. No.:    WO/2018/100418    International Application No.:    PCT/IB2016/057304
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Sat Dec 03 00:59:59 CET 2016
IPC: A61B 17/86
Applicants: STRYKER EUROPEAN HOLDINGS I, LLC
Inventors: WIELAND, Manfred
ZANDER, Nils
Title: ORTHOPEDIC LOCKING SCREW
Abstract:
The invention relates to an orthopedic locking screw, an orthopedic locking system, and a method for manufacturing an orthopedic locking screw. The orthopedic locking screw may be used for locking an intramedullary nail. The orthopedic locking screw comprises a screw shaft. The screw shaft comprises a recess. The recess extends at least partially along a longitudinal axis of the screw shaft. The recess extends at least partially along a chord of a cross section of the screw shaft. A surface of a circular segment comprising the chord is at least partially provided with a threaded portion.