Control System of Digital Surgery Platform Based on Embedded Technology

To implement pose digitization and good human machine interface(HMI) of the surgery platform,this paper introduces a digital control system for the surgery platform based on embedded technology.The system can precisely control the position and rotation of the digital surgery platform which has 4 DOFs as follows: horizontal movement,vertical movement,pitching and rolling.In the meantime,it also has such fuctions as button control,speech control,PC control and LCD display.