SubjectIt is possible to correct the strain motion of the bony bone including the sacral and iliac bone, and to correct the strain motion.SolutionThe first elastic band and the second elastic belt are attached to the waist of the wearer in order to intersect the first elastic band and the second elastic band in both front and back sides of the lower back of the wearer, and the distortion motion of the sacral and mandible (distortion motion around the sacroiliac joint) is corrected, and the right side and the left side of the wearers body The first elastic band is mounted on the lower back of the upper part of the upper portion of the upper portion of the upper portion of the upper portion of the forehead and the one side of the upper portion of the upper portion of the upper portion of the upper portion of the left anterior intestineThis is a method of straightening the motion of the sacral and bony bones which attach the second elastic belt to the lumbar region of the wearer so as to pass over the lower posterior iliac spine.Diagram【課題】仙骨と腸骨とを含む寛骨の歪み運動を正常化させることが可能な、歪み運動の矯正方法と、それに使用される歪み運動の矯正具とを提供する。【解決手段】着用者の腰部の正面側及び背面側の両方において第1弾性帯と第2弾性帯とが交差するように第1弾性帯及び第2弾性帯を着用者の腰部に装着して仙骨と寛骨の歪み運動(仙腸関節周辺の歪み運動)を矯正する方法であって、着用者の身体の右側及び左側のうちの一方側の上前腸骨棘の上と、前記右側及び左側の内の他方側の下後腸骨棘の上とを通過するように第1弾性帯を着用者の腰部に装着し、前記他方側の上前腸骨棘の上と、前記一方側の下後腸骨棘の上とを通過するように第2弾性帯を着用者の腰部に装着する仙骨と寛骨の歪み運動矯正方法である。【選択図】図4