基于Android平台的老年人健康监护系统的设计与实现

发布时间：2018-06-22 00:36

  本文选题：生理监护 + 血氧饱和度检测　； 参考：《北京工业大学》2016年硕士论文

【摘要】：据2015年国家统计局给出的数据显示:我国60岁及以上的老年人口数量已经达2.22亿,占总人口比重达16.1%;数据表明我国已经进入老龄化社会。随着老龄人口所占比重的不断增加,引申出来不少新的社会矛盾和社会问题,给国家带来了很大的负担。很多老年人存在一些慢性疾病,慢性疾病的长期监测对老年人的健康管理有很重要的作用,可以为医务人员提供参考依据。长期的监护工作需要大量的人力投入,老年人健康监护系统能够减轻子女照顾老人的压力,并且能在老年人出现意外跌倒情况后,及时的通知相关监护人员,得到及时救治,将留下后遗症的风险降到最低。本课题依托某科技课题,针对老年人的生理参数采集系统及无线传输模式等相关技术进行了研究,分析了血氧饱和度以及体温长期监测的意义,结合传感器技术与嵌入式技术,利用蓝牙无线传输技术以及Android系统平台建立了老年人健康监护系统。该系统平台能够采集老年人的血氧饱和度、体温信息并具有跌到检测功能,系统设计使用便携式设计,传感器采用穿戴式,更加具有实用性。最后,本文对研制的监护系统进行了实验测试。测试结果表明系统能够很好的采集老年人的血氧及体温数据,比较准确的判断老年人是否出现跌倒情况。血氧饱和度的测量值在95%到98%之间,体温检测能够保证误差在±0.3℃,跌倒检测准确性在75%以上,达到了预期的目的。该系统具有非常重要的推广意义和广泛的应用前景。
[Abstract]:According to the data given by the National Bureau of Statistics in 2015, the number of the elderly population aged 60 and above in China has reached 222 million, accounting for 16.1 percent of the total population, and the data show that China has entered an aging society. With the increasing proportion of the aged population, many new social contradictions and problems have been brought to the country. Many elderly people have some chronic diseases, the long-term monitoring of chronic diseases plays an important role in the health management of the elderly, which can provide reference for medical staff. Long-term monitoring work requires a large amount of manpower input. The elderly health monitoring system can reduce the pressure on children to take care of the elderly, and can notify the relevant guardianship staff in time and be treated promptly after an accidental fall in the elderly. Minimize the risk of sequelae. Based on a scientific and technological subject, this paper studies the physiological parameter acquisition system and wireless transmission mode of the elderly, analyzes the significance of long-term monitoring of blood oxygen saturation and body temperature, and combines sensor technology with embedded technology. Based on Bluetooth wireless transmission technology and Android system platform, a health monitoring system for the elderly is established. The system platform can collect the blood oxygen saturation and body temperature information of the elderly and has the function of falling to the test. The system design uses portable design and the sensor is wearable, which is more practical. Finally, the system is tested experimentally. The test results show that the system can collect the data of blood oxygen and body temperature of the elderly and judge whether the elderly fall or not. The measured value of oxygen saturation is between 95% and 98%. The error of body temperature detection is 卤0.3 鈩，

本文编号：2050740