Fascia shaping and rectifying instrument

The invention provides an fascia shaping and rectifying instrument, and belongs to the technical field of fitness equipment. The fascia shaping and rectifying instrument comprises a chair seat, a chair back and a cervical vertebra traction mechanism. The chair seat comprises a base, a support seat used for supporting buttocks and a first driving part used for driving the support seat to rotate; the support seat is in rotatable connection with the base; the chair back is connected with the base; the cervical vertebra traction mechanism comprises a fixing part used for fixing the cervical vertebra and a second driving part used for driving the fixing part to rotate relative to the chair back; and the fixing part is in rotatable connection with the chair back. Two arm traction and rotation mechanisms are further arranged on two lateral sides of the chair. Each of the two arm traction and rotation mechanisms comprises a fixing part used for fixing an arm and a third driving part used for driving the fixing part t