Space Registration and Experiment of Craniotomy Robot

In view of the characteristics of high complexity and high risk of craniotomy, a robotic system of intelligent human craniotomy was developed. This paper mainly expounds the registration scheme of robot, operating tool and skull coordinate system in the craniotomy robot system, and carries out the cranial model test. Experimental results show that the registration accuracy of the spatial registration scheme is high, and it is feasible to meet the needs of the craniotomy system.