Differently Abled and Seniors' Assistance Design Aiyu Shower Machine for Olds by Chen xinyi Liang jiahua Li jiaxiang We designed a bathing machine to help the elderly living alone to complete the bathing. Depending on the sitting position automatic bathing assistant machine, the elderly can complete the bathing process independently, reduce the difficulty of independent bathing, and prevent accidents in the process of bathing. This machine implements temperature control and emergency call and rescue device, uses high frequency micro vibration to assist the elderly to take a bath, and has automatic seat to help the elderly to stand.