Mandibular condylar process neck fracture reduction fixing guide plate based on 3D printing

The utility model relates to the field of medical instruments for maxillofacial surgery, in particular to a 3D (three-dimensional) printing personalized reduction fixing guide plate capable of assisting in accurately treating neck fracture of mandibular condyle process, which is provided with a bone fracture plate guide groove structure for guiding a preformed titanium plate to be in place, a butterfly wing and a screw small hole structure; the three-dimensional shape of the bone fracture plate guide groove is matched with that of the preformed titanium plate; the guide plate is provided with a front butterfly-shaped wing, a rear butterfly-shaped wing, an interval butterfly-shaped wing, a guide plate inner surface and a guide plate outer surface, the rear butterfly-shaped wing wraps the outer side of the rear edge of the ramus of the mandible, and the shape of the inner surface of the guide plate is completely attached to the outer surface of the mandible; the small screw holes are located in the butterfly-sh