Robot calibration system for total knee arthroplasty

In this paper, we present a medical robot calibration system necessary for total knee arthroplasty. The system includes several processes such as robot manipulator/tool calibration to check robot´s accuracy, the object matching which finds a relationship about affected part information between in the system and real environment, and the additional processes alike robot offline programming. In case of calibration process, It is divided Non-Sterile and Sterile result from characteristic of medical operation. These all processes which is based on Visual studio C++set a goal of getting high accuracy in a operation with medical robot.