基于蓝牙无线传感网络的病人身体状态实时监护系统设计

发布时间：2018-01-15 19:13

本文关键词：基于蓝牙无线传感网络的病人身体状态实时监护系统设计　出处：《西安科技大学学报》2015年01期 　论文类型：期刊论文

【摘要】：基于蓝牙无线传感网络设计实现了病人身体状态实时监控系统,目的是实时监测病人的各项生理状态参数,了解病人院外活动过程中的身体状态,保障病人的安全。通过基于蓝牙传感器的病人身体状态采集系统、无线通信系统、病人监护中心3个部分实现了病人身体状态实时监控系统。病人身体状态采集系统通过蓝牙无线传感器对病人的主要生理参数和运动参数进行不间断的实时监测,并借助便携式监护通信终端,将病人的各项数据传输给医院监护中心;监护中心接收来自各病人的数据并存储在数据库中,实时判断病人的身体健康状态,有异常时及时预警,另一方面,可在需要时以图形化的方式显示病人各项生理参数的变化,以提供给医生进行分析。研究结果表明,该系统能够实现对远程病人身体状态的实时监护,经过对样机系统的测试,该系统实现了对病人生理参数的实时采集、传输和存储,并可在心率异常时实时预警,有比较重要的实用价值。该系统还可以加入运动传感器、定位系统和信息融合算法来实现对病人的定位和跌倒监测,以帮助病人在出现异常状态时能够迅速得到救治。
[Abstract]:Based on Bluetooth wireless sensor network, the real-time monitoring system of patient's body condition is designed and implemented. The purpose of this system is to monitor the patient's physiological state parameters in real time, and to understand the patient's physical condition in the course of activity outside the hospital. To ensure the safety of patients. Through the Bluetooth sensor based patient state acquisition system, wireless communication system. The real-time monitoring system of patient's body condition is realized in three parts of patient monitoring center. The patient's body condition acquisition system carries on the uninterrupted real-time monitoring to the patient's main physiological parameter and motion parameter through Bluetooth wireless sensor. . And with the help of portable monitoring communication terminal, the patient's data are transmitted to the hospital monitoring center; The monitoring center receives the data from each patient and stores it in the database to judge the patient's health state in real time and to warn the patient if there is any abnormality. On the other hand. The changes of patients' physiological parameters can be displayed graphically when needed to provide the doctors with analysis. The results show that the system can realize the real-time monitoring of remote patients' physical state. After testing the prototype system, the system realizes the real-time collection, transmission and storage of the patient's physiological parameters, and can be real-time early warning when the heart rate is abnormal. The system can also add motion sensor, positioning system and information fusion algorithm to achieve the patient location and fall monitoring. In order to help patients in the event of abnormal state of emergency can be quickly treated.
【作者单位】：同济大学嵌入式系统与服务计算教育部重点实验室;西华大学电气信息学院;
【基金】：同济大学嵌入式系统与服务计算教育部重点实验室开放课题基金项目(201102) 四川省高等学校科技创新重大培育项目(09zz029)
【分类号】：TP212.9;TN929.5;TP277
【正文快照】： ^ 病人活动带来很大麻烦,基于此,文中提出了一种5 基于蓝牙无线传感网络的病人身体状态实时监控为了了解病人院外活动过程中的身体状态,系统。需要实时监测病人的各项生理状态参数,随着信蓝牙作为一种短距离无线通信技术标准,它息和通信技术的发展,在医院之外,为病人和高风

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