| 摘要 |
PROBLEM TO BE SOLVED: To provide a body position aid which can be easily transported in the state that lower and upper frame bodies are folded.SOLUTION: A body position aid 1 for supporting the back and head of a user sitting on a chair includes a lower frame body 10 that is arranged in the state of being stacked on a front or rear surface of a back board of the chair, an upper frame body 20 that is foldably connected to the lower frame body 10, and a cover 50 that is attached to the lower and upper frame bodies 10 and 20. The lower frame body 10 is provided with a plurality of belts 40, and the lower and upper frame bodies 10 and 20 can be freely attached to/detached from the back board by each of the belts 40. |
