A new robot-assisted orthopedic surgery simulation system

摘要

The paper proposes a novel desktop virtual surgical simulation system capable of not only surgical training but also operative planning, surgery rehearsal and telesurgeiy, which is mainly used on the robot-assisted orthopedic surgery system, HIT-RAOS. The paper first introduces the hardware system: HIT-RAOS. Then presents several major characters of the virtual system; developing tools, building schemes and collision detection algorithm. Additionally, virtual reality based telesurgeiy is implemented. Based on these works, experiments of locking of intramedullary nails are conducted, and results are content.