Челноков Александр Николаевич (RU),Пивень Игорь Меерович (RU),Шуголь Игорь Геннадьевич (RU),Лукин Станислав Юрьевич (RU)
申请号：
RU2015120908/14
公开号：
RU0000155994U1
申请日:
2015.06.01
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
The invention relates to medical engineering and can be used in the surgical treatment of fractures of the femur near the knee joint endoprosthesis with a femoral stem. The apparatus comprises intramedullary rod of titanium alloy and massive spongy screw. At the distal end of the rod is formed with a longitudinal passage for the girth propyl endoprosthesis legs. The diameter of the channel should be equal to or smaller than the diameter of the prosthesis stem to 3 mm. At the proximal end of the rod formed kosopoperechnoe opening angle of 130 degrees to the axis of the rod, with a diameter of 11 mm under the spongy screw. Provided more reliable fixation of the intramedullary nail in a short proximal fragment, eliminated the problem of hip fracture as the intraoperative and postoperative period, the ability to load a leg for 2-3 days after operatsii.2 silt.
