FIELD: medical engineering. SUBSTANCE: device has supraosseous plates proximal ends of which have two sharp ends, trochanteric covers, surgical screws, nuts, intramedullary proximally curved rod threaded on proximal end, anti-rotation removable washers having holes for receiving screws, screws, tube with curved distal end cut as groove and rod with self-separating leaflets. EFFECT: reliability supraosseous osteosynthesis; neutralized lever properties of bone fragments. 5 cl, 2 dwg
