PAPER IV – MEDICAL ELECTRONICS BIOPHYSICS AND COMPUTER USAGE RELAVENT TO CARDIAC TECHNOLOGY Dr. MGR 2015 QP

[LG 0215] FEBRUARY 2015 Sub.code: 1504
B.Sc. CARDIAC TECHNOLOGY
FIRST YEAR
PAPER IV – MEDICAL ELECTRONICS, BIOPHYSICS AND COMPUTER USAGE RELAVENT TO CARDIAC TECHNOLOGY
Dr. MGR University Previous Years Question Papers
Q.P. Code : 801504
Time: Three hours Maximum: 100 Marks
Answer All Questions
I. Elaborate on: (3 x 10 = 30)
1. Explain Electrocardiographic processing system and display system.
2. Explain the measurement of Blood pressure in Direct and Indirect Method.
3. Explain the measures to reduce the radiation exposure.
II. Write notes on: (8 x 5 = 40)
1. What are the sources of Biomedical Signals?
2. Explain Indirect Method of BP measurement.
3. What is Ultrasound? Where it is used in Medical Field?
4. What is Pulse Oximetry and explain?
5. What is importance of blood pressure recording? Types of BP measurement.
6. What is AED mode and Synchronisation? Explain.
7. What is the technique of monitoring radiation exposure?
8. n, Electrode position of the ECG?
III. Short answers on: (10 x 3 = 30)
1. What is Depolarisation? Repolarisation.
2. What are the physiological parameters are measured in Multiparameter Monitor?
3. What is the sensor used in Pulse Oximetry?
4. What is radiation? Types of radiation?
5. What is Impedance Plethesmography?
6. Application of the Ultrasound.
7. Explain the ionic activity of the cell.
8. Computed Tomography – Explain.
9. What are the Procedures can be done using fluroscopy Exposures?
10. What techniques are used to reduce radiation dose?

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