Magnetic field compatible neural probe and manufacturing method thereof

A magnetic field compatible neural probe and manufacturing method thereof are provided. The method includes: sequentially coating a first biomedical polymer layer, a first metal layer, and a second biomedical polymer layer on a substrate; sputtering a second metal layer and a third metal layer as the base material of a metal circuit layer, which includes at least one electrode point, at least two connection points, at least one reference electrode point and a metal circuit for connecting the electrode point or the reference electrode point and the connection point; Spraying a third biomedical polymer layer; modifying the electrode point, the reference electrode point and the connection points; forming the neural probe basing on a contour pattern. The magnetic field compatible neural probe can be applied to the magnetic resonance imaging environment to stably detect activity of neural signal in the brain and record synchronously with magnetic resonance imaging.