| 摘要 |
PURPOSE: Provided is a massage machine by which the strength of a treatment is automatically changed-over in accordance with the size or the hardness, or the like, of a lesion in a person to be treated. CONSTITUTION: A pair of disk shape treatment bodies(14 and 16) for massaging the lesion in the leg, or the like, of the person to be treated are fitted to a driving shaft(12) to be rotated by a motor(10) so as to be able to approach/ separation in this massage machine. The machine is provided with a control means(24) having a detector for detecting the change of the treatment strength to be added to him or her from the bodies(14 and 16) and having a control part for adjusting the treatment strength onto him or her based on the detection value of the detector. The change of a load current in the motor(10) is indicated as an example for the detection value detected by the detector. Besides, the treatment strength on him or her is adjusted by changing the rotational speed of the motor(10).
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