Endoprosthetic shoulder joint

摘要: An endoprosthetic shoulder joint device comprises a scapular component of generally Y-shape which the arms serve as fixation members and stem terminates at its free end in part-spherically shaped bearing surface. This cooperates with humeral having member complementary surface for mutual articulatory engagement, member, such an intramedullary stem, extending from member. The extend first laterally then longitudinally remotely, or one arm is this form while other longitudinal extension stem. In former case, define obtuse angle viewed along Preferably ball, that socket.