Medical air cushion bed

The utility model relates to the technical field of medical equipment, in particular to a medical air cushion bed which comprises an air cushion layer, a first air chamber, a second air chamber, a mattress layer and an air source device. The air cushion layer is composed of two rows of air bag columns, and the two rows of air bag columns are connected through a fixing belt. Each row of airbag columns consists of an odd number of airbags and an even number of airbags; the two sides of the bottom face of the air cushion layer are provided with a first air chamber and a second air chamber respectively, and the first air chamber and the second air chamber are fixedly connected with the air cushion layer respectively. The odd air bag columns are communicated through odd air pipes, and the even air bag columns are communicated through even air pipes; the odd-numbered air pipes and the even-numbered air pipes are respectively connected with an air source device The first air chamber and the second air chamber are re