PROBLEM TO BE SOLVED: To improve a correction efficiency of a limb correction implement in which a spiral winding section is biased in a direction against its stretch direction, and a correction implement does not loosened even when a leg or arm is moved.SOLUTION: The base end of a stretchable bias band 11 (biasing section) is sutured to a place where the base end of the spiral winding section 21 of a circular winding section 1 is sutured, and an end surface fastener 4 of the tip of the bias band 11 (biasing section) is engaged to a joint end 5 which is the other end of the circular winding section 1. As a result, the base end of the spiral winding section 21 is biased from a bias end 6 toward the joint end 5 by the bias band 11, therefore the spiral winding section 21 is biased to the direction against its stretch direction, and the correction implement is not loosened when a leg or arm is moved, and thereby the correction efficiency is improved.COPYRIGHT: (C)2011,JPO&INPIT【課題】本発明では、螺旋巻回部はその伸縮方向に対抗する方向に付勢され、脚または腕を動かしても、矯正具が緩まず、矯正の効果が向上する。【解決手段】伸縮自在の付勢バンド11(付勢部)の基端は、環状巻回部1の螺旋巻回21の基端が縫合されている個所に縫合され、付勢バンド11(付勢部)の先端の端面ファスナー4は環状巻回部1の反対側の連結端5に係止される。そうすると、付勢バンド11によって、螺旋巻回部21の基端は付勢端6から連結端5に向かって付勢され、よって螺旋巻回部21はその伸縮方向に対抗する方向に付勢され、脚または腕を動かしても、矯正具が緩まず、矯正の効果が向上する。【選択図】図2
