| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a lumbago treatment appliance for mechanically treating diseases of waist, legs, backbones, etc., by hanging up both feet in the state of lying on the back, and moving the hung up feet to the right-to-left direction. SOLUTION: A traverse frame 4 is provided in the horizontal direction of a top part of a longitudinal frame 3 provided on one corner of a bottom plate 1, an upper bearing 5 is provided on a forward end part of the traverse frame 4, a lower bearing 9 is provided on the bottom plate 1 immediately therebelow through a sliding shaft 6 having a slidable cylinder 7, a motor 10 is provided close to the longitudinal frame 3 on the transverse frame 4, a bearing 12 is provided on the bottom plate 1 immediately below the motor 10 through a spiral shaft 11, a vertically movable cylinder 13 equipped with a motor 15 is provided on an intermediate portion of the spiral shaft 11, one end of a traverse shaft 16 is connected to the motor 15, the other end is attached to a bearing 12 fitted to the slidable cylinder 7, and a foot rest plate 18 is suspended from the traverse shaft 16 through suspension rods 17, 17a.</p> |
