基于GSM便携式人体生理信号监控报警系统设计  

The Design of the Monitoring and Warning System of the Portable Physiological Signal Based on the GSM

作　　者：陈丹[1] 王晶[1] 陈扬美[1] 肖文凯[1] 

机构地区：[1]四川理工学院,四川自贡643000

出　　处：《电子器件》2013年第1期132-138,共7页Chinese Journal of Electron Devices

基　　金：四川理工学院科研基金项目(2011KY13)

摘　　要：针对目前国内老人生活现状,设计一种便携式系统,用于连续无创伤地监测动脉血氧饱和度、人体体温和心率的仪器。其中系统采用MSP430F149为主控制核心,采用美国660-905三脚血氧芯片作为血氧饱和度和心率的检测探头,AD7314温度芯片作为人体体温采集芯片,对人体相应生理信号进行采集,利用主控制芯片对相关数据进行实时比较,若实时所测人体数据信号与设定值相差很大,则触发TC35I模块进行短信报警。依据以上方法制作了硬件系统,并对十名学生进行了相关实际测试,说明该系统适合携带,能完成对体温、脉搏、血氧饱和度测试及短信报警。Aimed at the current life situation of domestic old people, designing a device with portable system to monitor arterial oxygen saturation the temperature of body and the testing instrument for the heart rate continuously and harmlessly. The system takes MSP430F149 as main control core, American 660-905 triangle bold chip as the probe of arterial oxygen saturation,AD7314 temperature chip as the human body temperature acquisition chip to collect the correspond physiological signal. The main control chip is used to compare the related data real-time. If the real-time testing signal data from the human body have a large difference with the set value, then the contact TC35I module will sound the alarm. On the basis of this method,we produced the hardware system and made the relevent realistic testing data to prove that this system is portable,it can complete to test the temperature,heart-rate pulse and the arterial oxygen saturation of human being and make sound the function of SMS alarm.

关 键 词：便携系统 保健监护 短信报警 血氧饱和度 体温 心率 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]