| 摘要 |
PROBLEM TO BE SOLVED: To enable a user to place both feet on revolving rollers with an easy posture merely involving the sitting on a chair and the natural placing of the feet on the rollers and to make it possible to apply rolling massage to nearly the entire part of the back of the feet. SOLUTION: This massage machine is constituted by mounting a pair of rubbing rollers 16 inclining in directions opposite to each other to a drive shaft 9 rotated by a motor and mounting the revolving rollers 25 having many projecting parts 32 to 34 for stimulus so as to exist on the outer side of the rubbing rollers. The length W between the right and left revolving rollers which is the effective width for treatment is set at >=300 mm and the max. diameter H of the revolving rollers is set at >=130 mm.
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