Scapular anchor for fixing a glenoid component of a shoulder joint prosthesis to a scapula with compromised anatomy

Abstract

A scapular anchor for fixing a glenoid component of a shoulder joint prosthesis to a scapula with compromised anatomy. The scapular anchor comprises a glenoid support including a flange, and a pin integral with the flange for fixing the glenoid component to the scapular anchor. The flange comprises a distal surface structured to be at least partially in contact with a glenoid cavity of a scapula and a proximal surface opposite the distal surface. The scapular anchor comprises at least one customized portion specifically shaped to match a bone morphology of the scapula of a single patient with compromised anatomy. The at least one customized portion comprises the distal surface of the flange, being a customized distal surface of the flange, the customized distal surface being complementary shaped with respect to the glenoid cavity of the scapula of the single patient. A related manufacturing method of a scapular anchor.

Dependencies are inferred from the claim text.