PROBLEM TO BE SOLVED: To provide a waist exercise machine that applies pulling motion, twist movement, or the like to the waist of a user easily at home or the like.SOLUTION: A waist exercise machine 1 includes a lower leg placing part 4 on which a lower leg of a user U is placed, the user being in a supine posture and a drive mechanism 6 for at least vertically swinging the lower leg placing part 4 in a reciprocating manner. The drive mechanism 6 swings the lower leg placing part 4 in the reciprocating manner in a horizontal direction and/or a longitudinal direction with vertical reciprocating movement of the lower leg placing part 4.COPYRIGHT: (C)2014,JPO&INPIT【課題】使用者が自宅などで簡単に腰部への牽引動作や捻り運動などを付与できる腰部運動機を提供する。【解決手段】本発明の腰部運動機1は、仰臥姿勢とされた使用者Uの下肢が載置される下肢載置部4と、この下肢載置部4を少なくとも上下方向に往復揺動させる駆動機構6とを有し、駆動機構6は、下肢載置部4が上下方向に往復移動するに伴って、下肢載置部4を左右方向及び/又は前後方向に往復揺動させるように構成されている。【選択図】図1
