Drilling microrobot system using electromagnetic field

摘要

The present invention rotating magnetic field and the slope (Gradient) promoted by rotation and magnetic fields (move) to enable the relates to drilling micro-robot systems, and more particularly, using a coil for generating a micro robot comprising a magnet magnetized in a direction perpendicular to the magnetic axis and is magnetized in the longitudinal direction inside the magnetic field and the gradient magnetic field once microrobot a rotating and driving is possible (movement) through a movement in a plane, and relates to the drilling function as the electromagnetic drive drilling micro-robot system according to the present invention drilling micro-robot system using an electromagnetic field, x, y, z-space consists of a first, second, and third Helmholtz coils to be installed as the center, forming the magnetic field to form a magnetic field according to the amount of current applied to each coil and the coil, the amount of current to be applied is placed on the space of the magnetic field forming coil and a rotating magnetic field that is generated in accordance with the slope (gradient) aligned in the traveling direction by a magnetic field, characterized in that it comprises a micro-robot for rotating and driving. ;