DUAL FIXATION PROSTHESIS A long bone prosthesis (10) includes a neck portion (12), a stem portion (16) and an intermediate portion (20) disposed between the neck portion (12) and stem portion (16). The intermediate portion (20) includes seals for containing cement thereabout under pressure adjacent thereto and preventing leaking of cement therefrom during implantation of the prosthesis (10).
申请公布号
CA2115633(A1)
申请公布日期
1994.08.17
申请号
CA19942115633
申请日期
1994.02.14
申请人
RICHELSOPH, MARC E.;RUSSELL, KENNETH W.;BLOEBAUM, ROY D.;JONES, RICHARD E.
发明人
RICHELSOPH, MARC E.;RUSSELL, KENNETH W.;BLOEBAUM, ROY D.;JONES, RICHARD E.
