| 摘要 |
PURPOSE: An oscillatory bicycle system is provided to make a second rehabilitation training time earlier. CONSTITUTION: An oscillatory bicycle system comprises a housing(210), a rotator(220) which is accommodated in the housing, a rolling unit(20) which is comprised of a pedal(230) installed on both ends of the rotator, and a vertical exercise unit(30) which moves the rolling unit up and down. The vertical exercise unit comprises a main body, a support plate, an eccentric cam, and a right and left moving part. |
