| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a massage machine which can be provided with a shoulder position discriminating function without incurring increase in cost. Ž<P>SOLUTION: The massage machine including a vertical position change means for changing the vertical position of a treater for massage and a sensor for the control of a vertical direction operation in the massage operation of the treater is provided with a discrimination means for discriminating the vertical direction position of the shoulder position of a person to be treated from the output of the sensor when changing the vertical position of the treater. The shoulder position is discriminated from the output of the sensor for the control of the vertical direction operation provided for the massage operation. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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