The present invention relates to a bed-washing device, comprising two main frames, a plurality of extension rod bodies and a waterproof lining cloth. The softness of the waterproof lining cloth is conveniently placed under the patient and assembled with the main body frame and the extension rod body. The washing tank can be used for people with reduced mobility to clean the body without having to get out of bed, so as to facilitate the caregiver to wash the patient.本創作係一種床上用盥洗器材，包括兩主體框架、複數個延伸桿體及一防水襯布，透過防水襯布其柔軟特性得方便鋪置於病患下方，並與主體框架及延伸桿體組裝出一盥洗槽，供行動不便者無須下床即可清洗身體，以便利看護人對病患進行洗滌作業。
