基于云平台的人体成分分析系统

发布时间：2018-03-17 08:53

本文选题：人体成分　切入点：云平台　出处：《山东师范大学》2017年硕士论文　论文类型：学位论文

【摘要】：当前经济的发展推动社会和科技的进步,为居民的生活和生活观念也带来极大的改变。随着经济和社会的不断发展,人们越来越重视健康,正常的人体成分指标对于保证正常的生命活动具有重要的意义。人体成分主要由水、蛋白质、脂肪、矿物质等成分按一定比例组合而成,可以用在临床医学上来预测疾病的发生。人体成分分析仪伴随着互联网技术的发展和人们健康意识的提高应运而生。人体成分分析仪基于生物电阻抗原理,计算出人体阻抗值获得人体各个成分的参数,并给出人体成分分析报告,它可以用于诊断肥胖、评估营养状况、预防老年人高血压、糖尿病、高血脂等慢性疾病,它为体重控制、营养平衡、判断疾病提供了有效的科学判断和正确的依据,还可以指导运动员进行有效的训练。人体成分分析仪可快速、准备、简单、方便的测出人体体质的各项指标,并且适用范围广泛,近年来,无论是在商业还是在学术领域上人体成分分析仪上都得到了快速的发展。目前市场上人体成分分析仪种类多样,但只是简单的进行人体成分测量,不能够实现数据的共享和形成历史测量报告。基于云平台的人体成分分析系统,获得授权的用户能够打破传统上的障碍,进行随时随地的进行数据的查看,将传统的纸质数据进行数字化,人机交互能力更强,方便用户的操作。本论文设计了人体成分分析系统,该系统采用了服务层、感知层、应用层三层结构,并最终在硬件和软件上得以实现,采用了触摸屏,实现了人体成分分析仪的一键操作,人机交互性得到了体现。从采集端获取的数据经过蓝牙和串口通信传输到Android完成解析存储并同步到云平台上去,用户也是能够通过网络进行随时获取云平台的数据。本文的主要工作如下:1.介绍该课题研究背景与相关现状研究,根据系统的需求,介绍了云平台的国内外现状研究、生物电阻抗发展研究现状和移动医疗的发展趋势,并介绍了系统所采用的相关技术、传感器原理和生物电阻抗的相关原理。2.在本论文的系统中,进行了系统的需求分析、提出了系统的总体架构、并详细叙述了详细的系统的总体架构工作流程。3.在该系统需求的基础上,进行采集终端的硬件的设计和采集终端的软件设计,进行了云平台数据库设计,最后又完成移动智能终端设计。4.系统设计完成后,完成采集终端的硬件和软件的实现、云平台数据库的实现、移动智能终端的实现,并介绍了设备的授权机制、客户端数据存储和数据通信协议。之后完成系统的测试,最终完成系统需求的功能。
[Abstract]:With the development of economy and society, people pay more and more attention to health. Normal human body composition indicators are of great significance for ensuring normal life activities. Human body components are mainly composed of water, protein, fat, minerals and other components combined in a certain proportion. It can be used in clinical medicine to predict the occurrence of disease. The human component analyzer comes into being with the development of Internet technology and the improvement of people's health consciousness. The human component analyzer is based on the principle of bioelectrical impedance. Calculate the parameters of each component of human body, and give the report of component analysis. It can be used to diagnose obesity, assess nutritional status, prevent hypertension, diabetes, hyperlipidemia and other chronic diseases in the elderly. It provides effective scientific judgment and correct basis for weight control, nutritional balance, disease judgment, and can also guide athletes in effective training. It is convenient to measure every index of human body constitution, and it can be used in a wide range. In recent years, both in commercial and academic fields, human body composition analyzer has been developed rapidly. At present, there are many kinds of human body composition analyzer in the market. However, it is impossible to share data and form a historical measurement report by simply measuring the composition of human body. Based on the cloud platform, the authorized user can break the traditional barrier. To view the data anytime, anywhere, digitize the traditional paper data, the man-machine interaction ability is stronger, the user's operation is convenient. This paper designed the human body composition analysis system, this system has adopted the service layer, the perception layer, the human body composition analysis system has adopted the service layer, the perceptual layer, the human body composition analysis system, The three-layer structure of the application layer is realized in hardware and software. The touch screen is used to realize the one-key operation of the body composition analyzer. The human-computer interaction is embodied. The data obtained from the collection end is transmitted through Bluetooth and serial communication to Android to complete the parsing and storage and synchronize to the cloud platform. The main work of this paper is as follows: 1.Introduces the research background and the related present situation research of this subject, according to the system demand, introduced the cloud platform domestic and foreign present situation research, The research status of bioelectric impedance and the development trend of mobile medicine are introduced, and the related technology, sensor principle and bioelectric impedance are introduced. 2. In the system of this paper, the demand analysis of the system is carried out. The overall architecture of the system is presented, and the workflow of the system is described in detail. 3. On the basis of the requirement of the system, the hardware design of the acquisition terminal and the software design of the acquisition terminal are carried out. Finally, the design of mobile intelligent terminal .4. after the completion of the system design, the hardware and software of the collection terminal, the realization of the cloud platform database, the realization of the mobile intelligent terminal, and the realization of the mobile intelligent terminal are completed. It also introduces the authorization mechanism of the equipment, the data storage and data communication protocol of the client, and then completes the test of the system, and finally completes the function of the system requirement.
【学位授予单位】：山东师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;TP393.09

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