发明名称 |
DEVICE FOR REPOSITION AND FIXATION OF BONE FRAGMENTS |
摘要 |
FIELD: medicine. SUBSTANCE: device has on-bone plate 1 with tapered staggered holes 2, longitudinal groove 3 and seat in the form of cylindrical hole 4. Device also includes contractor made as threaded rod 5 with tail-piece 6 to be installed in seat, and washer 7 with hook 8 and nut 9 positioned on rod 5. In addition, device is provided with at least one cover-plate made as half-ring 10 with through hole 11 arranged on plate. Washer 7 is manufactured as two-toothed fork. Rod 5 has two parallel flats 12 for two-toothed fork. Tail-piece 6 is L-shaped. EFFECT: more effective fixation of bone fragments. 1 dwgs
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申请公布号 |
RU2112450(C1) |
申请公布日期 |
1998.06.10 |
申请号 |
SU19925022345 |
申请日期 |
1992.01.09 |
申请人 |
KAZAREZOV MIKHAIL VASIL'EVICH;KOROLEVA ANNA MIKHAJLOVNA;KAZAREZOV ANTON MIKHAJLOVICH |
发明人 |
KAZAREZOV MIKHAIL VASIL'EVICH;KOROLEVA ANNA MIKHAJLOVNA;KAZAREZOV ANTON MIKHAJLOVICH |
分类号 |
A61B17/68;(IPC1-7):A61B17/68 |
主分类号 |
A61B17/68 |
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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