| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to deal with various applications by combination of a helping bar and a helping pole. SOLUTION: This device is provided with a support pole part 7 held to stand by fitting a lower end and an upper end in axially elongated directions to a floor surface 5 and a ceiling 6 close to a side surface of a base frame 4 under floor part 3 in a bed 2, and a helping member 8 height-adjustably installed along the support pole part 7 on one end side to be fixed and supported to be rotatable about an axis of the support pole part 7. |
