Surgical robot control system and method therefor

The robot control system for operation and control method thereof are disclosed. Surgical robot control for a system according to the present invention, based on the basis of the taken-up image the coordinates of the lesion location, and specifies the robot arm needling target (Needling Target) of (Robot Arm) according to the set coordinates, and thereby for driving the robot arm along the robot arm driving unit; Current image taking portion from the current posture of the patient for taking a current image corresponding to the lesion site; And extracting a plurality of feature points from the photographed image, the current changes in the coordinates set by the robot arm driving unit on the basis of the position change of the feature points of the image in the search for the location, and the photographed image corresponding to the feature points of the captured image from the current image calculating coordinate transformation calculation unit; And a coordinate transformation and correction for needling a target of the robot arm based on the change calculated by the calculation unit, a drive control unit for drive control of the robot arm driving unit according to the needling target in the corrected robot arm, it characterized in that it comprises a.