发明名称 |
METHOD FOR EVALUATING COVERAGE OF NO-CEMENT RETAINED COTYLOID COMPONENT IN PERCENTAGE AFTER BEEN IMPLANTED IN TREATED COTYLOID CAVITY IN PRIMARY AND REVISION SURGERIES OF HIP REPLACEMENT |
摘要 |
FIELD: medicine. ^ SUBSTANCE: invention refers to medicine, namely to traumatology and orthopaedics. A depth of an uncovered sector of a no-cement retained cotyloid component is perioperatively measured with a scaled ruler or a caliper, and a contact area of a bone-implant interface is described in percentage by a table which presents an external diametres of a cotyloid component of an endoprosthesis in millimeters in its upper horizontal line crossed with a depth of the uncovered sector of the cotyloid component of the endoprosthesis in millimeters in the last left vertical column. ^ EFFECT: method allows to calculate a coverage area of the no-cement retained cotyloid component precisely enough and to assess a necessity of bone grafting perioperatively both in primary, and revision replacement surgery. ^ 1 ex, 5 dwg, 1 tbl |
申请公布号 |
RU2412646(C2) |
申请公布日期 |
2011.02.27 |
申请号 |
RU20090119953 |
申请日期 |
2009.05.26 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE UCHREZHDENIE "ROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT TRAVMATOLOGII I ORTOPEDII IM. R.R. VREDENA FEDERAL'NOGO AGENTSTVA PO VYSOKOTEKHNOLOGICHNOJ MEDITSINSKOJ POMOSHCHI" (FGU "RNIITO IM. R.R. VREDENA ROSMEDTEKHNOLOGIJ |
发明人 |
TIKHILOV RASHID MURTUZALIEVICH;SHUBNJAKOV IGOR' IVANOVICH;NAZAROV IL'JA ALEKSANDROVICH;PLIEV DAVID GIVIEVICH;TSYBIN ALEKSANDR VLADIMIROVICH;BLIZNJUKOV VADIM VLADIMIROVICH;MJASOEDOV ALEKSEJ ANDREEVICH;MAZURENKO ANDREJ VASIL'EVICH |
分类号 |
A61B5/00 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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地址 |
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