| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor-driven bed which can easily and speedily be operated as one's own mind. SOLUTION: This bed is provided with at least one of a vertically moving device for vertically move-operate a bed part 4 made of plural beds 4A to 4D with respect to a machine body frame and wave-rocking devices 6, 7 and 11 wave-rock-operate a part or all of the plural beds. In a case when the vertically moving device is provided, a height detecting means for detecting the height of the bed part vertically moved by the vertically moving device and in a case when the wave-rocking devices are provided, an angle detecting means detecting the rocking angle of the bed wave-rock-operated by the devices 6, 7, 11. The vertically moving device or the devices 6, 7, 11 or both of the devices are provided with a selecting part for selecting operation or the stop of operation, a display part 25 for displaying contents selected by this selecting part and an instruction part 30 for instructing whether or not to execute contents displayed on this part 25. |
