FIELD: traumatology; orthopedics. SUBSTANCE: prosthesis has polymer bowl with seat for head and with variable-depth recesses. The latter accommodate combs with teeth moving out towards periphery when bowl is turned, and stabilizing position of prosthesis in bone. EFFECT: enhanced stability of prosthesis fixation. 4 dwg
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| ENDOPROSTHESIS OF COTYLOID CAVITY AND METHOD FOR ITS APPLICATION | 2001 |
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| ENDOPROSTHESIS OF HIP JOINT | 1998 |
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| HIP JOINT PROSTHESIS | 2002 |
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RU2183441C2 |
| HIP JOINT ENDOPROSTHESIS | 1995 |
|
RU2108766C1 |
Authors
Dates
1999-07-10—Published
1997-07-23—Filed