DEVICE compression-distraction to treat fractures of bone tissue

摘要

1. The compression-distraction apparatus for treating bone fractures, comprising rings, half-rings, straps, threaded rods, bolts, nuts, washers, with an angular groove, bolts spitsefiksatory with a rectangular groove on the inner side of the bolt head at an angle to the axis of the bolt, needles, located on the rings and half-rings, characterized in that the angular groove is formed on the washer at an angle of 3 to 7otnositelno plane washers on both sides to form an edge, a rectangular groove bolt-spitsefiksatora formed at an angle of 3 to 7otnositelno audio and faces the bolt-head spitsefiksatora on two sides to form graney.2. Apparatus compression-distraction for the treatment of fractures of bone tissue, comprising a ring half rings, straps, threaded rods, bolts, nuts, washers, with an angular groove, bolts spitsefiksatory with a rectangular groove on the inner side of the bolt head at an angle to the bolt axis, the spokes located on rings and half-rings, characterized in that the angular groove is formed on the washer at an angle of 3 to 7otnositelno plane washers on both sides to form grani.3. Apparatus compression-distraction for the treatment of fractures of bone tissue, comprising a ring half rings, straps, threaded rods, bolts, nuts, washers, with an angular groove, bolts spitsefiksatory with a rectangular groove on the inner side of the bolt head at an angle to the bolt axis, the spokes located on rings and half-rings, characterized in that the rectangular recess of the bolt-spitsefiksatora formed at an angle of 3 to 7otnositelno one face of the bolt head-spitsefiksatora on two sides to form an edge.