Real Time Heart Diseases Monitoring System (RTHDMS)

Author

Sajithkumar M, Gangadevi P C

7th Semester, Electronics & Communication

Guided by Dr.T.K. Mani, Principal

College of engineering, Cherthala

Alappuzha, Kerala

Abstract

The critical aspect of this paper is to discuss an innovative application of the VI system in medical field. Real Time Heart Diseases Monitoring System (RTHDMS) is a biomedical instrument used to diagnose some important heart diseases such as Heart Attack, Arriyhamiya, Angina, and Long Q-T Syndrome etc. these diseases are made considerable variations in blood pressure, ECG and other physiological parameters. Most of these reactions are gradually developed in the body so that the diseases can be recognized before reach their dangerous stage.

RTHDMS has two parts

The DAQ system: - sensing, conditioning and digitizing the physiological parameters as well as send it to the signal processing unit- these are the main functions of the data acquisition system

VI Software: - In this instrument the entire signal processing is carried out by the virtual instrumentation software developed with the Labview VI platform.

Following are the main functions of this software:

Digital filtering signal processing (QRS complex analysis, QT interval calculation, heart beat rate counting, Oxymetry monitoring, analysis of systolic and diastolic pressures etc). User interface (Graphical representation of front panel, wave plots, Sound indication etc)