Download GTU BE/B.Tech 2018 Winter 6th Sem New 2160303 Therapeutic Techniques And Instrumentation Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 6th Sem New 2160303 Therapeutic Techniques And Instrumentation Previous Question Paper

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1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ?VI (NEW) EXAMINATION ? WINTER 2018
Subject Code:2160303 Date:27/11/2018

Subject Name:Therapeutic Techniques & Instrumentation

Time: 02:30 PM TO 05:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

MARKS

Q.1 (a)
What is the need of Cardiac pacemaker?
03
(b)
What is fibrillation? Which therapeutic technique is used to recover the given
condition?
04
(c)
Explain DC Defibrillator with necessary circuit Diagram.
07


Q.2 (a)
Define the following terms:
(1) Tidal Volume
(2) Vital Capacity
(3) Total Lung Capacity
03
(b)
Explain difference between monophasic and biphasic waveform in defibrillator.
04
(c)
Explain the principle of dialysis in the artificial kidney with appropriate diagram.
07
OR
(c)
Explain detail classification of Ventilators
07
Q.3 (a)
Describe functions of kidney.
03
(b)
Enlist types of dialyzer. Explain it briefly.
04
(c)
Draw the schematic diagram of haemodialysis machine with proper diagram.
07
OR
Q.3 (a)
Explain various types of electro-surgery techniques
03
(b)
Define: Electrotomy, coagulation. Fulguration, Desiccation
04
(c)
Explain safety aspects of Electro-surgical units.
07
Q.4 (a)
Draw the diagram which explains construction and working of laser
03
(b)
State principle operation of laser in detail.
04
(c)
Discuss the working principles and applications of CO2 LASER system.
07
OR
Q.4 (a)
What are the types of incubators?
03
(b)
Write a short note on Spinal Cord Stimulator.
04
(c)
Explain principle and operation of microwave diathermy machine.
07
Q.5 (a)
Explain the need for Anesthesia
03
(b)
Explain apnea detection technique in brief.
04
(c)
Explain Vapour delivery system of Anesthesia machine.
07
OR
Q.5 (a)
Explain balloon angiography.
03
(b)
Explain the following terms (i) Absolute Humidity (ii) Relative
Humidity
04
(c)
Write a short note on Biotelemetry and their clinical significance
07
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