An object of the present invention has a worn appearance, short wear time, there is no phenomenon that the muscles of the back to atrophy, scoliosis is not limited to the treatment of less than 40 degrees, without surgery, that the curvature of the spine to deteriorate The prevention can be actively corrected effect is obtained, also, to provide corrective spinal backrest which has a function of correcting the vertebral rotation. A mainly on the inner surface of the straightening backrest, in a position corresponding to the portion of the spine side Bay and vertebral rotation of the patient, the position where the plurality of shapes and sizes can be installed differently airbag, which corresponds to the nipple of the air bag the through hole is formed, the air bag, protective pads is soft is covered, the nipple of the air bag, and through the through hole. .BACKGROUND【課題】着用美観を有し、着用時間が短く、背部の筋肉が萎縮する現象がなく、側湾が、40度以内の治療に制限されなく、手術無しで、脊椎の湾曲が悪化することを防止でき、積極に矯正効果が得られ、また、脊椎椎体回転を矯正する機能を有する脊椎矯正背もたれを提供する。【解決手段】主として、矯正背もたれの内面において、患者の脊椎側湾と椎体回転の部位に対応する位置に、複数の形状や大小が異なるエアバッグを設置し、エアバッグのニップルに対応する位置に、貫通穴が形成され、エアバッグに、軟質である防護パッドが覆われ、エアバッグのニップルを、貫通穴に貫通する。【選択図】図3
