| 摘要 |
A reverse shoulder orthopaedic implant (10) comprises a glenosphere component (12) having a lateral bearing surface (34) configured to articulate with a humeral cup (26) of a humeral prosthesis, the lateral bearing surface being hemi-ellipsoidal in shape with its longitudinal axis (46) extending in the anterior/posterior direction. A metaglene component (14) is secured to the glenosphere component. |
