APPARATUS FOR MEASURING ANTETORSION OF FEMUR HEAD AND NECK

摘要

FIELD: traumatology; orthopedics; surgery. SUBSTANCE: proposed apparatus comprises protractor and indicator. Strip having recesses at its end is attached to protractor base at angle of 90 deg., while indicator is made in form of handle and arrow, handle and arrow being interconnected in T-like manner. EFFECT: simple apparatus for measuring femur head and neck antetorsion in congenital dislocation cases subjected to surgical intervention. 2 dwg