PROBLEM TO BE SOLVED: To assist a compound motion suitable for a multi shaft joint, as a hip joint motion in a proper range.SOLUTION: A hip joint motion auxiliary tool 1A comprises: a pedestal 2A whose lower face side can be installed on a flat ground, and whose upper face side comprises a guide 20a formed into the 8-shape Lpa a foot mount board 3A which is disposed on an upper side of the pedestal 2A and movable on the guide 20a, and has an area for mounting one foot of a user and a rolling part 4A which supports the foot mount board 3A movably toward a substantially lateral direction on the upper face side of the pedestal 2A against the force of one foot of the user, and moves the foot mount board 3A so as to go around freely along the guide 20a formed into the 8-shaped Lpa.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】股関節運動として多軸関節に適した複合運動を無理なく補助する。【解決手段】股関節運動補助器具1Aは、下面側が平地に据え置き可能であり、上面側が8の字状Lpaに形成されたガイド20aを有する台座2Aと、台座2Aの上方にガイド20a上に移動可能に配置され、使用者の一方の足を載せるエリアを有する足載せ盤3Aと、使用者の一方の足の力に抗して足載せ盤3Aを台座2Aの上面側における略水平方向に移動可能なように支持しながら8の字状Lpaに形成されたガイド20aに沿って周回可能に足載せ盤3Aを移動させる転動部4Aと、を備える。【選択図】図1
