abstract |
a) Femoral head for hip prosthesis.n n n b) Femoral head characterized by a spherical cap (11) made of ceramic material having a housing (12) and a metal sleeve (16) intended to be engaged in the housing (12) of the spherical cap, the assembly coming onto the frustoconical end of the prosthesis head.n n n c) The invention relates to prostheses of femoral heads. |