| 摘要 |
PURPOSE: A seat pedestal for correcting the pelvis is provided to enable the pelvis to be contracted just by sitting on the seat pedestal, thereby improving pelvic stability and ensure proper posture and correcting pelvic and torso disorder. CONSTITUTION: The seat pedestal comprises: a leg portion(1); a pedestal(2) having vertically sectioned pedestal elements(21, 22); a rotating device(3) installed at a joint portion of the pedestal elements(21, 22) and having a bearing(31) into which an axis(30) is inserted; and an adjusting device(4) having a nut(32) formed at an end of the axis(30) and a fastening bolt(40) fastened with the nut(32), for adjusting the rotation of the rotating device(3).
|
