| 摘要 |
PROBLEM TO BE SOLVED: To provide an auxiliary apparatus economically with simple constitution employed for household, while being used with few power to be utilized in an emergency in a disaster. SOLUTION: A guide part 3 joining an upper layer part U and lower layer part D and disposed along a staircase 2 on which a person goes up and down to be inlined in conformity with the grade of the staircase and a lift means 4 traveling on the guide part 3 are provided. This lift means 4 is provided with a holder 5 held by the person M going up and down the staircase, while an energizing means 6 for energizing the person M toward the upper story side of the staircase is provided. |
