基于微信公众平台的老人智能体温计系统设计

发布时间：2018-04-28 16:45

本文选题：老年人 + 智能体温计　；参考：《西安电子科技大学》2015年硕士论文

【摘要】：目前我国的老龄化问题越来越严重,众多独居老人缺乏自我照顾的能力,同时我国的医疗保障并不完善,从而催生了针对老年人智能医疗产品的发展,智能体温计就是其中之一,与传统体温计相比,智能体温计在数据获取和数据处理传输方面有着明显优势,它可实时动态地检测记录用户体温,在体温变化初期及时发现体温异常,从而达到对用户的远程监护。目前,市场上针对老年人的智能体温计产品很少,虽然不同人群的体温采集方式大体相同,但针对不同人群的体温监护服务却有很大不同,且已有的智能体温计只能实现移动设备和体温采集设备的交互,无法真正实现对用户的远程监护,基于此,本论文开展针对老年人的智能体温计系统的研究,具有重要的实用价值和应用前景。本文设计的基于微信公众平台的老人智能体温计,主要有体温采集设备、移动设备、微信公众平台和后台服务器四个子系统组成,这四个子系统之间分别用蓝牙无线通信和移动网络连接,实现数据和信息在各个子系统中的传输,从而达到远程医疗的目的。本文主要针对体温采集设备的设计和微信公众平台的实现做了分析和说明。体温采集设备应用了嵌入式技术,根据产品系统的设计目标,将体温采集设备分为数据采集、数据存储、液晶显示和蓝牙传输等几个模块。论文分析对比了对各子系统所需的硬件性能指标,择优选择了其微处理器、温度传感器、存储芯片和显示单元。体温采集设备以nRF51822作为设备的主控芯片,针对每个模块的功能,综合设计和开发了各模块的硬件电路和驱动程序,实现了对用户的体温测量、数据保存、与微信公众平台的交互和其他辅助功能等。微信公众平台是本智能体温计功能实现的核心,本文以微信公众平台为体温计与用户交互的平台取代一般智能体温计产品的APP,微信拥有众多的用户,方便了厂商迅速推广自己的设备,以微信公众平台为客户端也方便了用户,提高了用户的使用体验。本文设计的智能体温计根据微信官方的开发流程,申请和验证了公众号,然后通过调用微信开发者中心的接口和配置后台服务器实现了公众号与体温采集设备的交互、远程诊断和远程提醒等功能。本论文设计开发的智能体温计,可实现老人体温的快速测量、数据存储、实时数据传输、后台远程诊断、远程健康提醒等功能,一方面可有效帮助老人及时准确地了解其生理情况,也为子女提供了更为便捷的监护手段,使得老年人的日常生活得到必要的安全保障。
[Abstract]:At present, the aging problem in our country is becoming more and more serious. Many elderly people living alone lack the ability to take care of themselves. At the same time, the medical security in our country is not perfect, which leads to the development of intelligent medical products for the elderly. The intelligent thermometer is one of them. Compared with the traditional thermometer, the intelligent thermometer has obvious advantages in data acquisition and data processing and transmission. It can dynamically detect and record the temperature of the user in real time. At the beginning of body temperature change, the abnormal temperature can be detected in time, thus the remote monitoring of the user can be achieved. At present, there are very few intelligent thermometers for the elderly in the market. Although different people have the same way of collecting body temperature, the temperature monitoring services for different people are very different. And the existing intelligent thermometers can only realize the interaction between mobile devices and temperature collection devices, and can not truly realize the remote monitoring of users. Based on this, this paper carries out the research of the intelligent thermometer system for the elderly. It has important practical value and application prospect. This paper designs an intelligent thermometer for the elderly based on WeChat public platform, which consists of four subsystems: temperature collection device, mobile device, WeChat public platform and background server. The four subsystems use Bluetooth wireless communication and mobile network connection respectively to realize the transmission of data and information in each subsystem so as to achieve the purpose of telemedicine. In this paper, the design of temperature collection equipment and the implementation of WeChat public platform are analyzed and explained. According to the design goal of the product system, the temperature acquisition device is divided into several modules, such as data acquisition, data storage, liquid crystal display and Bluetooth transmission. This paper analyzes and compares the hardware performance index of each subsystem, and selects its microprocessor, temperature sensor, memory chip and display unit. The temperature acquisition equipment takes nRF51822 as the main control chip of the device. According to the function of each module, the hardware circuit and driver of each module are designed and developed synthetically. The temperature measurement and data saving of the user are realized. Interaction with WeChat public platform and other auxiliary functions. WeChat public platform is the core of the function realization of the intelligent thermometer. In this paper, the WeChat public platform is used as the platform to interact with users to replace the APP of the general intelligent thermometer product. WeChat has a large number of users. It is convenient for the manufacturer to promote their own equipment quickly, and to the WeChat public platform for the client also to facilitate the user, improve the user's use of experience. The agent thermometer designed in this paper applies and verifies the public number according to the official development process of WeChat, and then realizes the interaction between the public number and the temperature collection device by calling the interface of the WeChat developer Center and configuring the background server. Remote diagnosis and remote reminders, etc. The intelligent thermometer designed in this paper can realize the functions of quick measurement of body temperature, data storage, real-time data transmission, background remote diagnosis, remote health warning and so on. On the one hand, it can effectively help the elderly to understand their physiological conditions timely and accurately, and also provide a more convenient means of guardianship for their children, so that the daily life of the elderly get the necessary security.
【学位授予单位】：西安电子科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TH776

【参考文献】