The present invention provides a hammer finger restitution therapeutic fixator whose operation is simple and convenient and therapeutic effect is reliable. Said invention is composed of finger rest lower base plate and finger pressing upper protection plate, they are made into the reverse bow-shaped curved form respectively. and are respectively equipped with a fixing wing, on the fixing wing a correspondent fixing hole is cut, so that said finger rest lower base plate and finger pressing upper protection plate can be fixed together by means of screw bolts and nuts. |