| 摘要 |
PROBLEM TO BE SOLVED: To stably move a person to be cared. SOLUTION: A lift main body 21 is made to travel along a traveling rail 23 by the rotation of traveling wheels provided on its upper part. Elevating/ lowering belts BR1, BR2, BL1 and BL2 are respectively paid out from the front part and the rear part of the right edge of the main body 21 and the front part and the rear part of the left edge of the main body 21 and the lower ends of the totally four belts are attachably and detachably connected with a caring device 27. The device 27 is elevated and lowered while keeping its parallel state by elevating and lowering of the four belts. The device 27 is stable since it is suspended by the four belts. |
