Locking maxillofacial reconstruction type bone fracture plate

The locking maxillofacial reconstruction type bone fracture plate comprises a strip-shaped plate body attached to the maxillofacial surface, the strip-shaped plate body comprises a first arc-shaped plate, a second arc-shaped plate and a third arc-shaped plate which are sequentially connected end to end, the first arc-shaped plate comprises a plurality of first button plates which are sequentially arranged and connected, and the second arc-shaped plate comprises a plurality of second button plates which are sequentially arranged and connected; a first threaded hole is formed in the center of each first button plate, a plurality of second threaded holes are formed in the second arc-shaped plate in the extending direction of the second arc-shaped plate, the third arc-shaped plate comprises a plurality of second button plates which are sequentially arranged and connected, and a third threaded hole is formed in the center of each second button plate. An upward protrusion is formed at the end, close to the first ar