After implanting in the human body for 6 months, the mechanical strength of the screw is grater than cancellous bone, and the elasticity modulus are colse to the cancellous bone, which allows small movements of the broken ends of fractured bone and be beneficial to the fracture. As the fixtures degrades, the stress will be gradually passed on to the healing fracture interface to reduce the risk of osteoporosis.
Ankle fractures , Talar fractures, Calcaneal fractures, Hallux valgus surgery (Proximal osteotomy or TMT-I arthrodesis), Talocrural arthrodeses, Subtalar arthrodeses
Distal clavicular fracture, glenoid rim fractures, Proximal humeral neck fractures, Epiphyseolyticfractures in in upper limb in children, Lateral humeral condyle fractures, Medial humeral condyle or epicondyle fractures, Olecranon fractrures, Distal radial fractures, Hand fractures, Scaphoideus