The utility model relates to an upper and lower bed auxiliary device, which comprises a carrier and two handrails. The carrier comprises a platform, two supporting legs and two wheel sets. The height of the platform is convenient for the patient to step on the ground upwards. The two supporting legs are respectively erected and joined to the front side of the bottom of the platform, and the two wheels are respectively coupled to the bottom rear side of the platform side, and the two handrails are curved. The rods are folded into a U-shaped body and are respectively combined on the left and right sides of the platform; thereby, the patient can easily facilitate the upper and lower patients of the patient.一種上、下床輔助裝置,包括一載座及兩扶手,該載座包含一平台、兩支撐腳及兩輪具,該平台之高度係供病患能輕易的由地面向上踩踏於其上使具有足夠高度供便於上、下床,該兩支撐腳係分別直立結合在該平台之底部前側邊,該兩輪具係分別結合在該平台側之底部後側邊,該兩扶手係為彎折成ㄇ字形之桿體,且分別結合在該平台之左、右兩側邊;藉此係可便於病患輕易的上、下較高之病床者。