Rescue bed convenient to fold

The utility model discloses a rescue bed convenient to fold. The utility model relates to the technical field of medical instruments, in particular to a medical instrument support which comprises twosupporting plates, second connecting blocks are fixedly connected to the upper ends of the adjacent sides of the supporting plates on the two sides, third rotating shafts are rotationally connected toone ends of the second connecting blocks, first plate bodies are fixedly connected to one sides of the third rotating shafts on the two sides, and a second rotating shaft is rotationally connected between the first plate bodies on the two sides. A first connecting block is arranged on the lower side of the second connecting block and fixedly connected with one side of the supporting plate. According to the utility model, double folding can be carried out; the rescue bed is placed in a narrow carriage; the whole length of the ambulance bed is reduced, the ambulance bed is folded and contracted, occupied space is reduce