Design of Intelligent Wearable Equipment Vital Signs Monitoring System for Firefighters Based on Multi-sensor

The protective equipment equipped by firefighters is more and more advanced, but the sacrifice rate of firefighters in the fire fighting task is increasing year by year. For the designer of fire protective clothing, how to make a balance between protection and portability is a difficult choice. There is an obvious upward trend of accidental casualties among firefighters when they perform fire fighting tasks. For this reason, a multi-sensor intelligent wearable device vital signs monitoring system for firefighters is proposed in this paper. The control center of the designed system can know the information such as the number and names of firefighters on duty through the personnel positioning within the scope of each detachment, and realize the attendance management of firefighters. Includes system acceleration sensor, heart rate sensor, temperature and smoke sensor. The system can monitor the physical health, movement state and position information of firefighters in real time, and provide remote interactive function, which is convenient for the command center to issue instructions and push the auxiliary decision information, thus realizing the intelligent management of firefighters and improving their combat level.