Force Analysis of the Scissors of 2 DOF Surgical Robot with 3mm Diameter

摘要

At present, robots are more and more widely used in various fields, especially in the medical field in recent years, the typical application field is laparoscopic surgery robot and neurosurgery robot, the advantages of robot high precision have been fully demonstrated in the operation. Because of the rapid development of surgical robot, the matching surgical instruments have also been developed accordingly. Because of the different types and structures of the robot, each kind of surgical robot needs to design special surgical instruments to match its function. This paper proposes a special two-degree-of-freedom (DOF) craniotomy surgery robot special instrument, which cooperates with craniotomy surgery robot to complete craniotomy operation.