发明名称 |
ENDOPROSTHESIS OF HIP JOINT |
摘要 |
FIELD: traumatology and orthopedics; applicable in replacement of pathologically changed hip joint. SUBSTANCE: hemispherical holder secured to cavity end face is filled with balls to keep them from dropping out and to ensure their rotation in any direction. EFFECT: reduced friction between members of endoprosthesis to prevent instability of device in bone. 1 dwg
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申请公布号 |
RU2138226(C1) |
申请公布日期 |
1999.09.27 |
申请号 |
RU19980115474 |
申请日期 |
1998.08.11 |
申请人 |
NAUCHNO-ISSLEDOVATEL'SKIJ TSENTR TATARSTANA "VOSST;ANOVITEL NAJA TRAVMATOLOGIJA I |
发明人 |
GAFAROV KH.Z.;GIMMEL'FARB A.L.;BIZJAEVA L.N. |
分类号 |
A61F2/32;(IPC1-7):A61F2/32 |
主分类号 |
A61F2/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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