intramedullary nail for osteosintesi dynamics with a distal end autobloccante for fractures of ulnar metadiafisaria region

摘要

intramedullary nail for osteosintesi dynamics with a distal end autobloccante for fractures of ulnar metadiafisaria region characterized by the rectum, which consists of a log nowimale which has the upper slopes and bisected by a long hole which is inevitable the stem of a screw that is solidarizzabile to cortical bone versus.log to which those ends of at least two axially deformable elasticamente stems arcuati and the free ends are fitted with means of mutual constraint temporarymeans that acts to maintain the tips of the stems come up between them during the insertion of the nail into the medullary canal by one of two metadiafisi omerali and liberate the tips hereas the nail is in the correct position to allow the elastic enlargement of stems that go with the tips for anchoring the bone spongy intramedullary until sometimes reach to pull the wallswithin the bone and solidarity between the synthesis and bone.