面向人员定位管理系统的生命体征监测关键技术研究

Study on key technology of life sign monitoring for man orientation and managnment system

基于煤矿井下人员健康管理的需要,将生命体征监测技术应用于现有煤矿井下人员定位管理中,采用光纤布拉格光栅的特性和三向坐标加速度的姿态判别算法,进行了矿工实时生命体征监测技术研究,论文介绍了人员定位系统结构,研制了能够监测人员体温、心率、姿态等生命体征信息的生命体征传感器,并在实验室进行了试验,结果表明,本文研制的传感器能较好地感知人员的生命体征信息,对及时了解下井人员的身体状况具有重要意义。

In order to satisfy coal mine staff health management need, the life signs monitoring technology is applied to the present coal mine personnel positioning management system. Using the characteristics of fiber Prague grating and three to coordinate acceleration gesture recognition algorithm, study the miners real-time life signs monitoring technology.This paper introduces the personnel positioning system structure, life sign sensor capable of monitoring body temperature, heart rate,staff attitude and other vital signs information is developed, and the experimental results show that, in the laboratory, the sensor designed in the thesis can monitor the life sign information better. This paper is of great significance to understand the physical condition of underground personnel.