设计说明书
总字数：19000+
基于单片机的便携式人体健康状况检测系统设计
摘要
随着社会不断向前发展，人们对于实时监测自身健康状况的需求日益增长，传统的相关设备存在功能方面的局限性，并且操作较为复杂，无法契合日常生活中对于关键健康指标进行监测以及数据共享的要求，开发一款有便携特性、智能化且可进行远程数据传输的健康检测系统显得颇为关键。本研究运用模块化设计方式，将STM32F103C8T6单片机作为核心，整合多个监测模块以及ESP8266无线通信模块，构建起一套便携式健康检测系统，研究对信号处理算法给予优化，以此保证系统的稳定性与准确性，实验说明，该系统可对血压、脉搏、体温进行有效监测，并且可以稳定地传输数据，这验证了方案有可行性，为便携式健康检测设备的设计开拓了新的思路。
此次研究所开发的便携式人体健康状况检测系统，在集成程度、智能化水平以及数据共享等方面，相较于市面上那些有单一功能且较为简易便携的设备而言，呈现出更为出色的性能，该系统集成了多种健康监测功能，借助模块化设计，使得操作效率得以提升，监测效果也更为理想，此系统运用WiFi技术达成数据的远程传输以及云端分析，能让用户便捷地查看历史数据，为健康管理提供全面且便利的方案。这项技术对便携式设备的功能以及应用范围起到了扩展作用，同时还为健康管理从治疗模式向预防模式的转变提供了支持，有理论层面与实际应用方面的价值，适用于个人健康管理、远程医疗以及慢性病监测等诸多领域。
关键词：健康指标；STM32F103C8T6单片机；监测模块；ESP8266无线通信
DESIGN OF PORTABLE HUMAN HEALTH STATUS DETECTION SYSTEM BASED ON MICROCONTROLLRE
Abstract
With the continuous progress of society, people’s demand for real-time health monitoring is increasing. Traditional devices have some problems. Their functions are relatively limited and the operation is very complicated. They cannot meet People’s Daily needs for monitoring key health indicators and data sharing. Therefore, it becomes particularly crucial to develop a portable intelligent health monitoring system capable of remote data transmission. The research in this paper adopts a modular design approach. It takes the STM32F103C8T6 single-chip microcomputer as the core, integrates multiple monitoring modules and the ESP8266 wireless communication module together, and constructs a portable health monitoring system. This paper also optimizes the signal processing algorithm to ensure the stability and accuracy of the system. The results of the experiment show that this system can effectively monitor blood pressure, pulse and body temperature, and can also stably transmit data. This verifies that this scheme is feasible and also provides some new ideas and perspectives for the design of portable health monitoring devices.
This paper develops a portable human health status monitoring system. In terms of integration, intelligence and data sharing, this system is better than those portable devices on the market that only have a single function and are relatively simple. It integrates multiple health monitoring functions. Relying on the adoption of a modular design approach, it can improve the operational efficiency and also enhance the monitoring effect. The system uses WiFi technology to carry out remote data transmission and cloud analysis. This makes it convenient for users to view historical data and provides a comprehensive and convenient solution for health management. This technology expands the functions of portable devices, broadens their application scope, and supports the transformation of health management from treatment to prevention. It has theoretical value and practical value. It can be applied to aspects such as personal health management, telemedicine and chronic disease monitoring.
Keywords：health index; STM32F103C8T6 microcontroller; monitoring module; ESP8266 wireless communication
目录
1 绪论
1.1课题研究背景及意义
1.2 课题国内外研究现状
1.2.1 国外研究现状
1.2.2 国内研究现状
1.3课题研究内容
2 系统总体设计
2.1 总体工作原理
2.2 系统架构
2.2 各模块功能
2.2.1 单片机模块
2.2.2 血压监测模块
2.2.3 脉搏检测模块
2.2.4 体温检测模块
2.2.5 数据传输模块
2.2.6 显示模块
2.3 创新设计部分
2.3.1 多模态健康监测集成创新
2.3.2 实时数据远程传输与云平台可视化创新
2.3.3 声光报警提示创新
3 系统硬件设计
3.1 主控芯片模块（STM32F103C8T6）
3.2 血压监测模块（XGZP6847）
2.3 脉搏检测模块（MAX30102）
2.4 红外测温模块（MLX90614）
2.5 WiFi 模块（ESP8266）
2.6 OLED 显示屏模块
4 系统软件设计
4.1 编程软件介绍
4.2 系统主流程设计
4.3 独立按键
4.4 OLED显示流程设计
4.5 心率血氧模块子流程设计
4.6 温度检测模块子流程设计
4.7 WiFi模块子流程设计
5 实物测试
5.1 实物测试
5.2 实物测试结果分析
结 论
致 谢
参考文献
附录1：原理图
附录2：程序
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