Analog physiological signal output method, device and equipment

The analog physiological signal output method provided by the invention comprises the following steps: receiving an operation instruction; according to the operation instruction, determining an execution set and a corresponding execution signal, and the execution set comprising a plurality of simulation physiological signal assemblies; and sending the execution signal to the execution set, so that the execution set outputs a corresponding analog physiological signal. The multiple physiological signal assemblies needing to act are determined according to the operation instruction to serve as the execution set, the multiple physiological signal assemblies in the execution set are controlled to output the corresponding analog physiological signals according to the operation instruction, and the effect of outputting multiple analog physiological signals at the same time is achieved; multiple monitoring items of the multi-parameter monitor can be calibrated at the same time, and the calibration efficiency of the m