This paper introduces medicine solution temperature detecting method in non-contact infrared temperature sensor detecting pipeline consisting of power, heating and safety monitoring modules of a intelligent transfusion equipment, elaborates the monitoring role of infrared temperature sensor in the process of transfusion and high-precision feedback principle, introduces interface circuit of ZigBee module and monitoring system of transfusion equipment, and in detail analyzes the network principle for realizing transfusion center wireless sensor network by using ZigBee technique. This system solves the problem in installment and wiring, no-person in duty during treatment process and multiple monitoring by nurses and so on, realizes comprehensive management function by centrally monitoring, mobile detection, safety warning and emergency treatment, improves working efficiency of medical persons and greatly decreases risk in the treatment.