Universal locking steel plate for micro anatomy of talus

The universal locking steel plate for micro dissection of the talus comprises a plate body, a plurality of screw holes are formed in the plate body, and a plurality of needle holes are formed in the plate body. The steel plate has an anatomical design, is designed completely according to the form of the talus and according to an articular-surface-free coverage area on the outer side of the talus, does not need to be shaped, and does not affect joint movement; the steel plate is made of a high-strength titanium alloy material and is integrally formed, so that the mechanical strength is better; the screw holes are designed in a universal locking mode, the direction of the screws can be flexibly changed according to the situation in the operation, meanwhile, the advantages of locking the screws are achieved, an inner support structure can be formed in the talus, and the mechanical strength is high; clinical indications are expanded, and the device is not only suitable for fractures of the talus neck, but also su