Design And Implementation Of Infusion Monitoring And Multi-parameter Monitoring System For Vital Signs

Nowadays,the number of subhealthy people is increasing year by year.At the same time,as the ageing has intensified,common diseases in the middle-aged and elderly have also plagued many families.People's demands for medical and health deveices are constantly increasing,and the market size of medical monitoring equipment continues to increase.Meanwhile,with the rapid development of mobile Internet,the development of mobile medical and health monitoring equipment has gradually attracted people's attention.The convenience,mobility,and intelligent health monitoring have become a trend.The purpose of this thesis is to design a human monitoring and infusion monitoring system.Functionally,the hardware system has intelligent infusion monitoring and heartbeat pulse data collection and transmission capabilities.Intelligent infusion monitoring,as an independent module,can autonomously monitor and control the infusion process,which includes adjustment of the dirp rate,block control of infusion completion and abnormal control.ECG and pulse data acquisition module work together with Android mobile phone monitoring software to achieve health monitoring function,where ECG pulse acquisition module sends the collected data to Android mobile phone monitoring software in real time through wireless transmission using Bluetooth parotocol.ECG and pulse data are dynamically displayed,stored,and managed in real time for health monitoring purpose.Waveform parameters can be easily estimated from the waveforms.For example,RR intervals and heart rate parameters can be calculated from ECG waveforms,and pulse rate can be calculated from pulse waveforms.In addition,the preserved monitoring records provide data support for the prevention and diagnosis of diseases and provide a powerful guarantee for the management of their own.In addition,the infusion monitoring and vital signs monitoring can also work in coordination with each other,which is of great significance for users who need both infusion and vital signs monitoring.Finally,a specific hardware system is designed and a corresponding health monitoring software is developed based on the Android mobile phone.Through the experimental verification and functional analysis,all functional modules can meet the design requirements,and posse stable and reliable performance with small size.In addition,the designed dual power supply system can meet the application requirements for different workplaces.It has certain application value in the field of human health monitoring and control.