Wen li Lei, Xin cheng Ren, Xin liang Cao, Yang Zhang
For domestic mine poor working conditions and market demand for mine personnel monitoring of characteristic parameters information, the paper presents a WSN-based mine personnel vital signs monitoring terminal which used to collect body temperature, pulse and other physical characteristic parameters. The entire monitoring system is composed of miners characteristic parameters monitoring terminal and monitoring center computer. miners characteristic parameters monitoring terminal is developed based on embedded core processor ARM7 and embedded uClinux operating system platform, which uses WSN wireless network to send miners characteristic parameters data to the monitoring center computer. Monitoring center computer can be used to view miners physical characteristic parameters data, and provides a important support for the protection of the lives of mines personnel safety and accident rescue.