A neck correction instrument comprises a shoulder seat, supporting assemblies are arranged at the positions, on the two sides of the neck, of the shoulder seat, a bearing ring surrounding the neck is assembled on the supporting assemblies, and the bearing ring comprises a front supporting piece attached to the jaw and a rear supporting piece attached to the rear neck. A first attaching
cushion layer is arranged on the side, facing the rear neck, of the rear supporting piece, an inflation area is arranged on the surface, facing the rear neck, of the first attaching
cushion layer, inflation bags are distributed in the inflation area, and the inflation bags are connected through inflation pipelines. A plurality of
electrode plates are further arranged in the inflation area and distributed in a plurality of areas defined by the inflation pipeline and the inflation bag in a matched mode. Compared with the prior art, the utility model has the following beneficial effects: through the combined application of concentrated bearing, adjustable supporting pressure and an
electrotherapy function, not only can the neck discomfort of a wearer be improved in time, but also bad neck postures can be gradually corrected after long-term use, cervical
vertebra lesions can be prevented, and the
life quality can be improved.