基于ZigBee无线传感网络的光电脉搏心率监测系统

发布时间：2018-04-02 17:16

本文选题：无线传感网络　切入点：监测系统　出处：《航天医学与医学工程》2017年05期

【摘要】：目的为了解决医院人工看护成本高、医疗器械监护接线繁多等缺点,设计了基于Zig Bee无线传感网络的光电脉搏心率监测系统。方法该系统以Zig Bee无线传感网络作为通信载体,以自组网的方式监控无线网络节点。系统终端节点监测病人的心率等生命体征数据,通过路由节点将心率数据逐级转发至监控中心。监控中心节点汇总并保存监测数据。结果完成了无线传感网络中各节点的软硬件设计以及监护中心上位机软件设计。结论经实验调试该监护系统能达到设计预期效果,并且具有低成本、易于维护、工作稳定等特点。
[Abstract]:Objective in order to solve the disadvantages of high cost of artificial nursing and numerous wiring of medical device, a photoelectric heart rate monitoring system based on Zig Bee wireless sensor network was designed.Methods Zig Bee wireless sensor network is used as communication carrier, and wireless network nodes are monitored by ad hoc network.The system terminal node monitors the patient's vital signs such as heart rate, and transmits the heart rate data step by step to the monitoring center through the routing node.Monitor center node aggregates and saves monitoring data.Results the hardware and software design of each node in the wireless sensor network and the software design of the upper computer in the monitoring center were completed.Conclusion this monitoring system can achieve the desired design effect by experiment, and has the characteristics of low cost, easy maintenance and stable work.
【作者单位】：昆明医科大学第二附属医院;昆明理工大学信息工程与自动化学院;共青团云南省委员会组织部;云南大学信息学院;
【分类号】：R318.6;TN92;TP274

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