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An Efficient System Of Electrocardiogram Data Acquisition And Analysis Using LABVIEW
Abstract- The Electrocardiogram has a vital role in the diagnosis of heart related diseases. Through the technology has improved a lot, still we cannot reduce a death because of patient gets delay in reaching the hospital. In medical emergency, saving a single minute is worthwhile. The ultimate aim of this work is to develop a handy cost effective Data Acquisition (DAQ) and analysis system for ECG. This DAQ comprises of several modules like Analog to Digital Converter (ADC), power supply, amplifiers, isolators, filters and interfacing circuits. This system chiefly intends to collect the ECG signal is highly useful in clinical application such as diagnosing the problems like tachycardia, bradycardia, IInd degree heart block, myocardial infarction, etc. ECG signal will be collected from the patient using 3 lead ECG sensors and given to NI ELVIS DAQ will then transfer the signal to laptop through NI6008 data acquisition card. The Graphical User Interface (GUI) in LabVIEW software is also developed to incessantly monitor the ECG signal traces and record the ECG data with high accuracy, and from the ECG signal is analyzed using LabVIEW software and the data is send to hospital through wireless transmitter prior to ambulance reaching the hospital. Also 104 is configured further proficiency of treatment to patient. This system is applicable in the people crowded area to diagnose heart related emergency and read the ECG value with the help of a medical physician.
Index Terms — LabVIEW:Laboratory Virtual Instrumentation Engineering Workbench, DAQ: Data Acquisition System, GUI:Graphical user interfaces, ELVIS: Educational Laboratory Virtual Instrumentation Suite.
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International Journal for Trends in Technology & Engineering © 2015 IJTET JOURNAL