Depending on the specific severity of the fracture in the hand, and the extent of the cast immobilization, the cost of cast immobilization is likely to vary. Some fractures are more severe or require longer cast immobilization, and the cost will be higher if the cast is made of more material. The common distal radius fracture needs to be immobilized in a cast, probably the cost of ordinary cast is about 400 dollars, if you use that kind of polymer cast material cost, it may be about 700-800 dollars, because this kind of material is lighter, more comfortable to carry the cast. The special wrist navicular fracture needs to be immobilized with a tube-type cast, and the whole cost may be doubled, because this kind of fracture is prone to bone necrosis, as well as non-healing of the fracture, and needs to be firmly fixed in order to have a good effect. In addition, the simple finger fracture with a small area of the cast, the length of the cast is not particularly long, may be 100-200 dollars can be.