Шатохин Владимир Дмитриевич (RU),Борковский Антон Юрьевич (RU),Матееску Георгий Лазорович (RU)
申请号：
RU2014121472/14
公开号：
RU00146594U1
申请日:
2014.05.27
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
The invention relates to medicine and can be used in traumatology and orthopedics, particularly in the treatment of femoral neck fractures. Device for external bone fixation, comprising a support, a proximal one and a distal 2. Distal leg 2 is in the form of two parallel beams 3, 4 are connected between themselves plate 5 having a bend 6 which compresses the rod 7 is mounted to the spoke 8. Supports 1 2 and linked among themselves, three nodes 9, 10, 11, with the possibility of changing the relative position. Nodes 9 and 11 are arranged symmetrically with respect to node 10. Nodes 9 and 11 contain three linearly arranged link 12, 13, 14 interconnected by the axial hinge 15, the link 12 is fixed to the proximal support 1, the link 14 is fixed to the distal support 2 . Node 10 is in the form of two threaded rods 16,17 arranged perpendicular to each other and connected by the hinge 15. The threaded rod 16 is fixed to the proximal support 1, a threaded rod 17 secured to plate 5 compresses distal support rod 2. 7 INSTALLATIONS n is axially movable by means of nuts 18. The axial hinges 15 comprise a pivot axis 19. The pivot axis 19 of axial joints 15 are arranged parallel to each other. On the supports 1,2 are fixed bone fasteners 20 by clamps 21. All the elements are fixed with nuts 18. The technical result consists in the possibility to carry out the unloading of the joint in the course of treatment, to ensure reliable immobilization of the hip, with the possibility of changing the metered angular position of the femur with respect to the iliac pelvic bone, while maintaining compression between the fragments of the bone fracture line (1 1 yl NRM.).Полезная модель относится к медицине, и может быть использована в травматологии и ортопедии, в частности при лечении переломов шейки бедренной кости. Устройство для наружной фиксации кости, содержит опоры, проксимальную 1 и дистальную 2. Дистальная опора 2 выполнена в виде двух параллельных балок 3, 4 соединенных, между собой,
