The Research And Implementation Of Mobile Electrocardiography Monitoring System

This year,the problem of chronic diseases has become more and more serious,and the onset of chronic diseases is characterized by suddenness and timeliness and requires long-term treatment.With the popularity of smart mobile devices,various types of monitoring equipment in the mobile medical field have become an auxiliary way for physical hospitals.This approach brings great convenience to patients and can solve the needs of most patients,especially the elderly.However,these monitoring devices are mostly used for a short period of time,are expensive,or are inconvenient to carry,resulting in a limited range of use.In order to achieve real-time and easy-to-carry requirements,a low-power,small-footprint,wearable electrocardiography(ECG)monitoring system needs to be designed.For this reason,this paper adopts analog and digital programmable technology and uses the Programmable System on Chip 4 Bluetooth Smart(PSoC 4 BLE)chip as the heartbeat acquisition front end of the processor.This chip integrates functional modules such as amplification,filtering,A/D conversion,and Bluetooth transmission,greatly reducing The mobile device's volume,to achieve a portable effect.The smart client mainly uses the Android software programming technology to design the display interface.After the smart client receives the electrocardiography signal through Bluetooth transmission,it displays the waveform on the display interface to achieve the purpose of real-time monitoring,and performs the preliminary diagnosis of the user's electrocardiography signal and the function of warning the user of abnormal electrocardiography data so that the patient can go to hospital for medical treatment.In addition,the user's medical record file is designed on the server side.This file includes the patient's personal information and electrocardiography data information.The electrocardiography data is more professionally analyzed and diagnosed in the server.The doctor diagnoses the electrocardiography data and automatically diagnoses the results.The patient makes the final diagnosis.This remote diagnosis method achieves the purpose to be achieved by mobile medical care.At the end of this paper,the interaction between the electrocardiography acquisition front-end,the electrocardiography acquisition front-end and the smart client is tested.The test results show that the circuit of the electrocardiography acquisition module has high stability,and the system can carry out the real-time and effective heart operation.Electricity monitoring.The entire system ensures the accurate detection of electrocardiography signals,and achieves the effects of low cost,low power consumption,and comfortable wear.It has a very broad market application prospect.