Techkritya - Heart Beat Monitoring System
Price in reward points: 9
Ex Tax: Rs. 2,200.00
Brand: Orion iTech Solutions
Product Code: SB01/EC110
Product Code: SB01/EC110
A heart rate monitoring system is a personal monitoring device that allows one to measure one's heart rate in real time or record the heart rate for later study. It is largely used by performers of various types of physical exercise.
Early diagnosis for heart disease is typically based on tape recording of electro cardio gram (ECG) signal which is then studied and analysed. This project however, presents the design and implementation of a compact IC based portable system used for control of heart rate on real time.
Diagnosis of heart disease using ECG signals, may be achieved by either correlating the pattern of the ECG signal with a typical healthy signal, characterizing the typical ECG signal using basic logical decisions, or more complicated algorithms to process in depth the heart disease.
The first approach requires complicated mathematical analysis to obtain the required diagnosis, while the second one involves only simple analysis in most cases. Tape systems for recording ECG signals are bulky, heavy and prone to mechanical failure. In addition, these systems need large batteries.
In order to reduce the size, weight and power consumption of the system, an IC based analog circuit chosen for the purpose. To keep the patient free of movement at home. This product is brand of techkritya.
Q1. How Heart Beat Monitoring System will be useful for general public?
Ans1. This project will directly count the heart rate of the patient and display the count. So patient or user can check his/her pulse just by looking at the display and can monitor its health status.
Q2. Why LM324 is used in this project?
Ans2. LM324 Op-Amp is a DC coupled voltage amplifier with a very high voltage gain used for amplification of input signal.
Q3. How counting will take place?
Ans3. By interfacing a micro controller and a LCD to the present circuit we can easily show the count of the pulse.
Q4. Why this Heart Beat monitoring System more useful as compared to primitive one?
Ans4. This Heart Rate monitoring System is more compact, efficient, handy and easy to use as compared to primitive ECG.
Q5. Why we are using regulator IC in the main power supply?
Ans5. Regulator IC 7805 is used to regulate voltage .It is used in main power supply to step down the 12V to 5V.