| 摘要 |
PURPOSE: A chair for preventing leg-shaking is provided to induce a user who sits on a chair not to shake his/her legs. CONSTITUTION: A chair for preventing leg-shaking comprises a lower leg supporting board(10). The lower leg supporting board prevents a user from shaking his/her legs by adjusting the contact of the foot and the surface by increasing the angle of femoral region and lower leg of the user. The angle of the lower leg supporting board is able to be adjusted according to the body of the user through a control screw(11) attached to the side of the chair. An acupressure protrusion(12) is attached to the lower leg supporting board and is able to stimulate the calf of the leg.
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