自动化测控技术与仪器 基于单片机的多功能血压计的设计 毕业论文.doc

毕业设计（论文） 基于单片机的多功能血压计的设计 院 别 控制工程学院 专业名称 测控技术与仪器 班级学号 5080902 学生姓名 龚攀君 指导教师 贾朔 2011年6月15日 基于单片机的多功能血压计的设计 摘 要 随着现代社会的迅速发展，环境的日益恶化以及不健康的生活习性与不科学的饮食习惯，导致人类疾病越来越多的出现。其中，有着人类第一无形杀手称号的高血压病，已逐渐上升到人类疾病危害排行榜的前几名，长期危害着人体健康，让饱受高血压折磨的患者痛不欲生。如何便捷有效地测量与监控高血压，从而有效预防与治疗高血压，成为人们对抗高血压病的首要问题。于是，设计一台准确易用测量血压的装置，成为重中之重。 目前市场上的大部分动态血压记录仪，只记录每次测量的结果，医生面对的是一批真伪难辩的数字，无法判别血压计的准确性、可靠性。本课题研究最终旨在设计出简单易用并且增加了一些实用的功能使每次测量结果完全透明，使医生可以对照原始波形判断数据的真伪，有效甄别出干扰和伪差引起的错误检测，恢复真实血压，保证血压报告的有效性和可靠性。而且简单易于操作的电子血压计可以广泛应用于家庭日常的血压检测，真正实现对高血压的预防。本文将详细介绍我设计的基于单片机的多功能型血压测量装置。 关键词：压力测量，血压计，STC12C5A60S2单片机  The Based on MCU multi-function digital sphygmomanometer design Author：Gong Panjun Tutor：Jia Shuo Abstract With the rapid development of modern society, increasing deterioration of the environment and unhealthy living habits and not science diet, causes the human disease more and more appear. Among them, has human first invisible killer title hypertension, already gradually rose to harm human disease top of the, long-term harming human health, and let the patient suffered from high blood pressure torture pain not the desire living. How effective measurement and monitoring the convenient high blood pressure, and is effective for the prevention and treatment of high blood pressure, become the people against the chief problem of hypertension. So, design a accurate easy to measure their blood pressure device, become a top priority. Currently on the market most dynamic blood pressure recorder records every only the results of the measurement, the doctor face is a batch of authenticity difficult debate digital, cannot identify the veracity and reliability of blood. This topic research aimed to design a simple to use final and increased some practical function make every time measurement results are completely trans