Enables users to simulate orthognathic surgery procedures in a VR environment, including the selection and use of instruments at each step, and provides training and assessment modes for user selection.

Orthognathic surgical instrument recognition, preoperative preparation, simulation of surgical procedures, interactive operation of surgical instruments, text and voice prompts for surgical operations, surgical training and assessment modes, and transcript statistics for surgical assessment mode;

Supports interactive teaching and training modes in both standalone VR devices and PCVR environments; enables interaction with objects in the scene using dual-hand controllers with 6DoF; employs task management to drive procedural operational training tasks;