Surgical robot system capable of implementing both of single port surgery mode and multi-port surgery mode and method for controlling same

The present invention is operative to realize a day according to the embodiment, the operation single-pass mode of the present invention with the passage operative mode related to a single pass operation mode and the surgical robot system which can realize a path operative mode, and a control method as for the robot system, drive system, and the drive electric-, wherein the drive device comprises a control device for controlling a mechanically, the alignment unit comprising a plurality of main robot arm, and each of the plurality of secondary robot arm having a number of the operation, the case of the passage operation mode, each of the surgical tool at least a portion of the plurality of the main robot arm and the plurality of auxiliary robot arm is coupled to each of the plurality of the operation a large number of containing It is driven so that it can be arranged for each cutting unit, in the case of the single pass operation mode, a plurality of main robot arm and a plurality of the above Article robotic arm of at least some of the plurality of the operation of each of the combination is that each surgical tool is one of the incisions on for alignment to be able to help drive that surgical robotic system offers is.