| 基于ZigBee可穿戴传感器的医疗监护系统 |
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| 引用本文： | 陈静,唐军胜,付敬奇,刘志涛.基于ZigBee可穿戴传感器的医疗监护系统[J].仪表技术,2014(11):20-24. |
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| 作者姓名： | 陈静 唐军胜 付敬奇 刘志涛 |
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| 作者单位： | 安徽理工大学电气学院;上海大学机电工程与自动化学院; |
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| 基金项目： | 国家863计划基金资助项目(2011AA040103-7);安徽省淮南市指导科技计划项目(2011B322) |
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| 摘 要： | 为了实现医疗设备的微型化、医疗监护的无线化，设计基于ZigBee可穿戴传感器的医疗监护系统，它能够扩大病人的活动空间，减轻监护人员的工作强度，降低医疗费用。系统采用病区／监护中心两层结构，利用可穿戴传感器采集病人体温、脉搏等生理参数，数据经过处理后送至无线通信模块，最后由ZigBee无线网络传输至监护中心。经过实验获得了病人生理参数，并与传统测量结果进行了对比。结果表明，系统稳定、可靠，很好地实现了病人生理参数的采集、传输和显示，符合设计要求。
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| 关 键 词： | ZigBee 可穿戴传感器 生理参数 无线网络 |
Medical Monitoring System Based on ZigBee Wearable Sensors |
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| Affiliation: | CHEN Jing , TANG Jun-sheng , FU Jing-qi, LIU Zhi-tao (1. School of Electrical and Information Engineering, Anhui University of Science and Technology, Huainan 232001, China; 2. School of Mechatronics Engineering and Automation, Shanghai University, Shanghai 200072,China) |
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| Abstract: | The medical monitoring system based on ZigBee wearable sensorsis designed to reduce the size oi medical equipmentsand realize wireless medical monitoring, which is able to expandpatient＇s activity area, relieve work intensity of paramedics, and lower medical expense. The system has two-layerstructure, including inpatient area and carecenter, which collects patients＇ temperature, pulse, and other physiological parameters by wearable sensors. The parameters are processed and transmitted to the care centerby ZigBee wireless network. Patients＇ physiological parameters are obtained through system experiments, and comparedwith the traditional measurement data.The results show the system is stable and reliable, which can realize the sampling, transmission and display of patients＇ physiological parameters, and meets the design requirements. |
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| Keywords: | ZigBee wearable sensors physiological parameters wireless network |
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