| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible functional device for a lumbago treatment, which reduces lumbago by individually adjusting a lower back part pressure degree and an abdominal part pressure degree and giving pressure and extension force to be required for a lower back part, while avoiding failure occurrence by the abdominal part pressure, thereby enlarging a lumbar intervertebral space, while adjusting a lumbar curvature. SOLUTION: The flexible functional device for a lumbago treatment includes: an attachment fabric 2 made of a flexible and low-expansible base material so as to be wound around the body trunk A so as to cover the circumference of the lower back part B; a pair of anterior expansible bodies respectively attached to the inner sides of the attachment fabric over parts from the thoraxes C and the pelvises D on the right and left side parts on the front surface of the body trunk, so as to support the parts between the thoraxes and the pelvises via the attachment fabric; and a plurality of posterior expansible bodies serially attached to a part from the lower part to the upper part of the lumbar spine E on the rear surface of the body drunk on the inner sides of the attachment fabric, so as to pressurize the periphery of the lumbar spine in cooperation with the anterior expansible bodies of the attachment fabric. The parts between the thoraxes and the pelvises are fixed by the anterior and posterior expansible bodies of the attachment fabric, thereby enlarging the lumbar intervertebral space by pushing-up the thoraxes, while adjusting the lumbar curvature. COPYRIGHT: (C)2011,JPO&INPIT
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