| 摘要 |
PCT No. PCT/FR87/00309 Sec. 371 Date Apr. 8, 1988 Sec. 102(e) Date Apr. 8, 1988 PCT Filed Aug. 6, 1987 PCT Pub. No. WO88/01492 PCT Pub. Date Mar. 10, 1988.The invention relates to a self locked mechanical femoral prosthesis and the method for implanting same. The shank (5) of the prosthesis (1) is separated into two parts (7) and (7'), and includes a slit (f) in which is introduced a rack (6). The profile of this latter cooperates with the internal profile of the mobile part (7) so that when the rack 6, under the action of a screw (8), undergoes a vertical movement, it causes a lateral movement of the mobile part (7) that widens the shank (5) of the prosthesis ensuring locking thereof in the bone.
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