The Orliman stack T1 splint is an orthopedic prosthesis indicated in cases of tearing of the index extensor muscle. It is made of polypropylene, and the design is pink. Its lower part extends from the distal area of the finger to beyond the distal interphalangeal joint. It has the shape of a thimble to be able to insert the fingertip without the need for force. The upper part leaves the nail area free. Its purpose is to immobilize the joint of the first phalanx. In this way it keeps it in a straight position and allows free movement of the joint between the phalanges. This prosthesis is designed to prevent the injury from spreading to the rest of the joints and causing more serious injuries. Pretend to provide great comfort and allow the performance of daily activities without discomfort. For sizing it is necessary to measure the contour of the upper joint of the finger: Size 1: 5cm Size 2: 5.5cm Size 3: 5.8cm Size 4: 6.1cm Size 5: 6.3cm Size 6: 7.3cm