Download GTU BE/B.Tech 2018 Winter 7th Sem Old 171705 Instrumentation For Bio Medical Application Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 7th Sem Old 171705 Instrumentation For Bio Medical Application Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ?VII (OLD) EXAMINATION ? WINTER 2018
Subject Code: 171705 Date: 15/11/2018

Subject Name: Instrumentation For Bio Medical Application

Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

Q.1 (a) Draw and explain gastrointestinal system in detail. 07
(b) ?Body as a control system?. Justify the statement. Draw block diagram of
biomedical measurement system.
07

Q.2 (a) Explain the electrical activity of the heart. Draw suitable waveform 07
(b) Explain ECG Lead system in detail. Discuss Eithoven Triangle. 07
OR
(b) Explain heart circulatory system with relevant diagram 07

Q.3 (a) List out different measurement errors and suggest remedies for each of them. 07
(b) Brief about various categories of measurement errors. 07
OR
Q.3 (a) Write a short note in Defibrillators 07
(b) What is the significance of blood flow meter? Explain any one in detail. 07

Q.4 (a) Define noise, signal to noise ratio, noise factor and noise figure. 07
(b) Explain in detail surface electrodes with necessary diagram 07
OR
Q.4 (a) Explain the EEG machine with neat diagram. 07
(b) Explain difference between X-ray and CAT scan imaging. Brief about CAT scan
imaging
07

Q.5 (a) What is the prime objective of Signal conditioning? Explain it briefly with
engineering justification.
07
(b) What are the basic functions of kidney? Explain the components of
haemodialysis machine with neat block diagram.
07
OR

Q.5 (a) Explain the working of heart lung machine with neat diagram. 07
(b) Write a short note in intermittent positive pressure breathing therapy 07

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