This invention is related to the radius intramedullar locking nail which provides fusion by fixing the bone in case of single or multiple fractures of radius bone, which fixes the distal end of the nail with a locking screw (5) and the other end of it with the bayonet end of the elastic nail (3) by applying it through the medulla of radius bone and by taking the broken bone part in the middle and its feature is characterized by consisting of that radius intramedullar elastic nail (1), locking distal hole (2), the bayonet end of the elastic nail (3), anatomic curves of the elastic nail (4), locking, conical headed cortical bone screw (5), holed oval head of the elastic radius nail (6), inserter of the elastic radius nail (7), on-off button of the inserter (8) and the impacter of the inserter (9).
