Abstract: A central nervous magnetic stimulation device and a healthcare or medical instrument, wherein the device comprises a power source, a control circuit and a coil component, the control circuit comprising a main control chip and a main circuit, the power source supplying power to the control circuit, and the control circuit outputting a time-varying current to the coil component to generate a corresponding time-varying magnetic field. The area of the time-varying magnetic field matches with the size of a head, and the time-varying current is output at a frequency above 2000 Hz, and constitutes a string of rhythmic cluster-like bursts at an appropriate duty ratio or forms an envelope in a difference frequency way to output rhythm characteristics. The device can apply to the brain a magnetic stimulation with a weak intensity and high-frequency carrier wave, rhythmic cluster-like bursts and an approximately uniform magnetic field intensity distribution.

Abstract: A central nervous magnetic stimulation device and a healthcare or medical instrument having same. The device comprises a power source, a control circuit and a coil component, the control circuit comprising a main control chip and a main circuit, the power source supplying power to the control circuit, and the control circuit outputting a time-varying current to the coil component to generate a corresponding time-varying magnetic field. The area of the time-varying magnetic field matches with the size of a head, and the time-varying current is output at a frequency above 2000 Hz, and constitutes a string of rhythmic cluster-like bursts at an appropriate duty ratio or forms an envelope in a difference frequency way to output rhythm characteristics. The device can apply to the brain a magnetic stimulation with a weak intensity and high-frequency carrier wave, rhythmic cluster-like bursts and an approximately uniform magnetic field intensity distribution.