To provide a chair-type spinal corrective healthy appliance capable of reversely rotating the upper and the lower half of a body each other at the center of the waist, and properly and easier correcting lumber and thoracic spines.

The main body of the chair-type spine corrective healthy device has a rotary table (3) of a seat surface capable of rotating for making the lower half body sit, a rotary table (2) for supporting the upper half body, and the rotary table of the seat surface and the rotary table for the upper half body are rotated back and forth at arbitrary angles in the mutually opposite direction, and so a rotary screwing movement of the relative left and right parts of the spine at the center of the waist is given and a slanting tractive action of a muscle from the upper/lower half body is also given, and is equipped with the spinal correcting means.