Disclosed is a microrobot for the therapy of brain/spinal cord diseases. It comprises a microrobot comprising a driving unit having a magnet therein, and a therapeutic means or drug delivery means for treating a disease lesion a microrobot driving module for performing and controlling various motions of the microrobot by generating an electromagnetic force through an electromagnetic coil system an imaging module for imaging a thecal sac filled with cerebrospinal fluid, a ventricle, and the microrobot a diagnosis module for diagnosing the brain/spinal cord disease, based on a pre-operative image produced by the imaging module and a navigation module for planning a moving path for the microrobot, based on the pre-operative image produced by the imaging module and for monitoring the microrobot through an intraoperative image produced by the imaging module.
