It is an Orliman support that adapts to the body and provides stability to the arm. It contributes to the immobilisation and protection of the area with fracture located in the intermediate segment of the humerus bone. The orthosis is made of low density polyethylene which is wrapped with a padded protector. In addition, it has a lining in the internal part that allows the skin transpiration. It has two thermodynamic valves, an adjustment system composed of two humeral straps and a micro-hook closure. It also has a chest strap for suspension and adjustment. The arm relief is achieved by means of a strap. It is indicated for patients with diaphyseal fractures of the humerus and for post-surgical treatment. It is also suitable for controlling the instability of the fissure focus in the course of healing.