| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a chair-type massage machine enabling a user to have stretching feeling such that the user's thigh is pulled to the chest by giving a sufficient pressing action toward substantially the rear of the user's thigh. <P>SOLUTION: The massage machine includes a chair body 2 having a seat 3 and a backrest 4, an air cell a7 for thigh disposed in the seat 3, an air intake discharge device 12 for performing intake and discharge of air, and a control section 15 for controlling the operation of the air intake discharge device 12. In the air cell a7 for thigh, its pressing surface a70 expands to substantially the rear of the seat surface 3a of the seat 3 by being supplied with air from the air intake discharge device 12, thereby pressing the user's thigh to substantially the rear. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
