| 摘要 |
The prosthesis consists of a humeral component (10) with a first basically cylindrical articulation surface (S1), and a cubital component (20) with a second articulation surface (S2) disposed round part of the first surface and pivoting about its lengthwise axis (X1). It incorporates a system (12a, 13a; 11, 16, 16a, 16a', 16a) for adjusting the position of the axis (X1) relative to the lengthwise axis (X3) of the humeral component's anchoring shank (11) according to the patient's morphology. The first surface (S1) is formed on an elongated member (16) that is held in place by a screw (14) inserted through holes in lugs (12, 13) fixed to the shank (11). The second (S2) is on an anti-friction lining (23) in the cubital component.
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