Robot surgery system

The utility model relates to a robot surgery system, and belongs to the technical field of medical instruments. The robot operation system comprises a mechanical arm, a plasma treatment system and an operation platform, the plasma treatment system is used for achieving cutting effect or coagulation hemostasis on a focus part and comprises a plasma scalpel, the plasma scalpel is arranged on the mechanical arm, and the operation platform is used for controlling the mechanical arm to move. Therefore, the position and the orientation of the plasma treatment system are changed. According to the robot surgery system, the mechanical arm can drive the plasma scalpel to ascend, descend, move front and back, steer by 360 degrees and the like, all-directional, all-angle and fine operation can be achieved, the plasma treatment system is responsible for cutting ablation, coagulation hemostasis and the like, and the operation platform is used for controlling various actions of the mechanical arm. The mechanical arm, the pl