BONE LENGTHENING PLATE

摘要

Bone lengthening using gradual distraction proved to be effective technique in treatment of many orthopaedic problems like congenital and pediatric bone problems and old maleunited fractures and after tumor surgery and many other bone diseases. The present application refers to a device for lengthening bone. The device composed of a motor that controlled from out side the body by control unit, and a telescopic plate (4) that fixed to the bone (1 ) through intermediate plates (2) by four-six screws (5). Control unit which consist of a remote control and an electronic chip attached with the telescopic plate (4).