PROBLEM TO BE SOLVED: To provide a supporter that increases the abdominal pressure of a wearer of the same, can prevent retroflexion, and can stabilize the sacroiliac joint.SOLUTION: A supporter 100 is equipped with: a body 10 having a back-contact portion 11 loops 21 arranged on the front surface of both ends of the body 10 a first auxiliary band portion 31 having one end 31a thereof fixed to the top end of the left side 11c of the back-contact portion 11, and the other end 31b thereof fixed to the bottom end of the right side 11d of the back-contact portion 11 a second auxiliary band portion 32 forming a pair with the first auxiliary band portion 31 a first ring portion 41 slidably arranged between the one end 31a and the other end 31b of the first auxiliary band portion 32 a second ring portion 42 forming a pair with the first ring portion 41 a first adjustment band portion 51 having one end 51a thereof fixed to the loop 21 on the right end 10b side of the body 10, and the other end 51b thereof capable of fastening to the loop 21 on the right end 10b side of the body 10 and a second adjustment band portion 52 forming a pair with the first adjustment band portion 51.COPYRIGHT: (C)2013,JPO&INPIT【課題】サポーターの着用者に対して、腹腔圧上昇効果を与え、後屈抑制を図り、仙腸関節を安定させることができるサポーターを提供する。【解決手段】サポーター100は、背当部11を備える本体部10と、本体部10の両端の表地面に配設されるループ21と、一端31aが背当部11の左辺11cの上端に固定され、他端31bが背当部11の右辺11dの下端に固定される第1の補助バンド部31と、第1の補助バンド部31と対をなす第2の補助バンド部32と、第1の補助バンド部31の一端31a及び他端32b間を摺動可能に配設される第1のリング部41と、第1のリング部41と対をなす第2のリング部42と、一端51aが本体部10の右端10b側のループ21に固定され、他端51bが本体部10の右端10b側のループ21に係着可能な第1の調節バンド部51と、第1の調節バンド部51と対をなす第2の調節バンド部52と、を備える。【選択図】図1
