The present invention is related to the effective delivery of the magnetic field to the human body by extending the range of the magnetic field through the rotational movement by fixing the ND magnet for blood circulation and nerve stimulation of the human body to the rotating body using reinforced plaster. The natural circulation of the ND magnet is fixed to the disk-shaped rotating body using reinforced gypsum, and the rotational movement is performed through a low-speed motor to expand the range of the magnetic field and change the stimulus strength to the strength. It is aimed at making health aids to help. The ND magnet, a permanent magnet made of metal, is fixed to the rotating plate of the reinforced gypsum, which is a non-conductor, and the low-speed motor is safely placed within the range that does not affect the magnetic field. It is to develop the intersection of the two poles through the rotational movement by fixing the N pole and the S pole opposite to the circular plate. By placing magnets near and far from the center of the circular plate, they develop an extension of the magnetic field when the rotational motion proceeds. It is to create a means of safe health aids using natural ND magnets, not artificial magnetic fields, and to develop devices for stimulating blood and nerves with high efficiency stones compared to the existing methods of fixed positions or simply changing extremes. It is to develop a device that stimulates blood and nerves with high efficiency compared to a conventional device that changes only the pole in a fixed position or is fixed as it is. By rotating the position of the ND magnet, it stimulates a wide range of human body with a small number of magnets. By using the rotary stimulation device, a health assist device that can be applied to living means such as a chair, a bed, and a capsule is made.본 고안은 인체의 혈액순환과 신경자극을 위한 ND자석을 강화석고를 이용한 회전체에 고정하여 회전운동을 통해서 자기장의 범위를 확대하고 강약을 반복 시켜주어 자기장을 효과적으로 인체에 전달하는 것에 관련한 것이다.천연의 ND자석을 강화