Medical wireless body temperature monitoring device

The utility model discloses a medical wireless body temperature monitoring device, which comprises a PC (Personal Computer) displayer, wherein a master node and the PC displayer, as well as at least two slave nodes and the master node are connected through a wireless way. A patient body temperature monitoring system based on ZigBee technique, provided by the utility model relates to a hardware-software co-design of an embedded system, is a design based on wireless sensing network technology, and transmits monitored body temperature of a patient to a medical monitoring room through wireless communication technology. The medical wireless body temperature monitoring device is small in quality and convenient to carry; compared with a traditional mercury thermometer, the medical wireless body temperature monitoring device has a lot of advantages and is not easy to break; mercury does not exist inside, so that the medical accidents caused by mercury leakage can be avoided; the accuracy is high; the temperature value can be read conveniently and quickly, and medical personnel can confirm the body temperature of the patient and the whole system at any time; the practical key is the selection of a wireless network topology structure in the system, a chip for realizing communication, and a sensor chip.