Купитман Михаил Ефимович (RU),Атманский Игорь Александрович (RU)
申请号：
RU2016122753
公开号：
RU0000169624U1
申请日:
2016.06.08
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
The invention relates to the field of medicine, in particular to medical devices, namely surgical devices for the treatment of locomotor apparatus of man along the bones and intended for fixation of bone fragments, and it is used in traumatology for the treatment of various injuries of bones and joints. The result of the utility model is to expand the arsenal of medical technology with broad fixation means capabilities, ease of controlling the position and securely attached to the plate structure extramedullary fixation elements at different depths and different inclination of threaded holes in the plate of plate retaining stiffness subsequent fixation. This result is achieved in that the osteosynthesis device comprises a base plate, washers, reconstructive cantilevered attachment, fixation elements connecting screws, spokes. The base plate is equipped with oval hole for cortical screws and standard tapered holes for the tapered thread of locking screws. The axis of the conical holes is perpendicular or at an angle to the horizontal plane of the support plate. In addition, the device has a cantilevered shaped reconstructive attachment. One part of said top box provided at an angle with respect to the second part console, the connecting screws are made in the form of a stepped cylinder, the attachment end is fitted with an externally threaded working end - cutting edges. Stage cylinder, located closer to the attachment end is formed as a part conical surface. The step between the conical surface and the cylinder is made in the form of hyperboloid of one sheet. At the end of the fastening nut is arranged, cylindrical surface of which is formed as a part conical surface. From the larger diameter end formed kanavki.e disposed perpendicularly with respect to each other. 3 ZP f ly-4-yl.Полезная модель относится к области медицины, в частности к медицинской технике, а именно к хирургическим устройствам для лечения опорно-двигательного аппарата человека, расположенных вдоль
