PFNA reset device
The utility model relates to a PFNA resetting device, which comprises a handle and a Sirschner wire, the handle is fixedly connected with a handle, the handle is provided with a connecting rod in a sliding way, one end of the connecting rod is hinged with a guide sleeve, a through hole is arranged i...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a PFNA resetting device, which comprises a handle and a Sirschner wire, the handle is fixedly connected with a handle, the handle is provided with a connecting rod in a sliding way, one end of the connecting rod is hinged with a guide sleeve, a through hole is arranged in the guide sleeve, and the Sirschner wire is arranged in the guide sleeve in a sliding way; according to the thighbone intertrochanteric fracture reduction device, the Sirschner wire is driven into a thighbone intertrochanteric fracture position through an operative incision, the thighbone intertrochanteric fracture broken end is reduced by prying and shifting the reduction Sirschner wire, and after satisfactory reduction is achieved, the first hexagonal fastening screw, the second hexagonal fastening screw and the third hexagonal fastening screw are sequentially fixed. According to the femoral intertrochanteric fracture reduction device, a patient with femoral intertrochanteric fracture can be subjected to rapid |
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