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为了实时监测老年人身体健康情况,本文设计了一款便携式人体生理指标检测仪,给出了硬件电路设计图和功能说明。监测数据通过可插拔式液晶屏显示,一旦发生突发情况通过GPRS模块及时报警,使佩戴者在突发状况下的生存几率大大增加。本设计克服了传统检测仪价格昂贵、操作复杂、监测不具有实时性、不能实现及时报警的缺点。经过严格测试,该监测装置监测精度高,性能稳定,操作简单,具有很高的使用价值和推广价值。
In order to monitor the physical health of the elderly in real time, this paper designed a portable human physiological indicator detector, given the hardware circuit design and functional description. Monitoring data through the pluggable LCD screen display, in the event of an emergency situation by GPRS module alarm in time, so that the wearer in the sudden increase in the probability of survival. The design overcomes the shortcomings of the traditional detector is expensive, complex operation, monitoring does not have real-time nature, can not achieve timely alarm. After rigorous testing, the monitoring device monitoring accuracy, stable performance, easy operation, with high value and promotional value.