E-healthy partitioned mattress capable of recognizing and recording sleep behavior without interference

An E-healthy partitioned mattress capable of recognizing and recording sleep behavior without interference is characterized by being formed by combining an upper-layer mattress body and a lower-layer mattress body, wherein multiple logarithmic potentiometric sensors distributed in a reticular matrix shape are fixed in an upper surface layer fabric composite layer of the upper-layer mattress body and connected with an information collector, and human-bed interface dent amount information and logarithmic potentiometer output voltage signals synchronously changed with the human-bed interface dent amount information, which are continuously collected, are transmitted to a data processor through the information collector, so that human-bed interface dent shapes and sleeper behavior event occurrence signals are obtained simultaneously; the lower-layer mattress body is formed by combining five independent unit modules, namely, a head area, a shoulder area, a waist area, a hip area and a leg area. The mattress can recognize and record the human sleep behavior, provide technical support for healthy sleep monitoring and research as well as E-healthy sleep experience and quantitatively research the supporting relationship between a human and a bed.