Dr. MGR University August 2011 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[KZ 6260] Sub. Code : 6260BACHELOR OF PHYSIOTHERAPY EXAMINATION
THIRD YEAR
Paper II – ELECTROTHERAPHY II (HF)
Q.P. Code : 746260
Time : Three hours Maximum : 100 marks
ANSWER ALL QUESTIONS
I. LONG ESSAYS (2X20=40)
1. Define Ultra violet radiation . Explain the various types of
generators and its production.
2. Define Ultra sound. Explain the Treatment parameters and
Physiological effects of ultrasound.
II. SHORT NOTES (8X5=40)
1. Pulsed short wave diathermy
2. Types and properties of laser
3. Laws governing radiation
4. Hydro collator pack
5. Applicator of microwave diathermy
6. Condenser field method
7. Infrared generators
8. Methods of application of cryotherapy
III. SHORT ANSWERS (10X2=20)
1. Eddy current
2. Magnetron
3. Drugs used in phonophorosis
4. Structure of skin
5. Theraktin tunnel
6. Erythema
7. Dangers of shortwave diathermy
8. Definition of LASER
9. Physical properties of wax
10. Contraindication of cryotherapy
*******
Dr. MGR University February 2012 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LA 6260] Sub. Code: 6260BACHELOR OF PHYSIOTHERAPY EXAMINATION
THIRD YEAR
Paper II – ELECTROTHERAPHY II (HF)
Q.P. Code : 746260
Time : Three hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (2X20=40)
1. Write about the non luminous and luminous generators of IRR, its therapeutic and
physiological effects.
2. Define cryotherapy. Explain the methods of application and its therapeutic effects.
II. Write notes on: (8X5=40)
1. Spacing.
2. Laws of reflection and refraction.
3. PUVA therapy.
4. Reverse piezo electric effect.
5. Contrast bath.
6. Kromayer lamp.
7. Cable method of Short wave diathermy.
8. Microwave Diathermy.
III. Short Answers: (10X2=20)
1. How is the distance between the Ultra violet lamp and patient calculated?
2. Degrees of erythema.
3. X-rays and Gamma rays.
4. Radiant energy.
5. Convection.
6. Calories.
7. Coupling Media.
8. Cavitation and its types.
9. Properties of Laser.
10. Basic principle in treating sprains.
*******
Dr. MGR University AUGUST 2012 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LB 6260] Sub. Code: 6260THIRD YEAR BPT YEAR
Paper II – ELECTROTHERAPHY II (HF)
Q.P. Code : 746260
Time : Three hours Maximum : 100 marks
(180 Min) Answer ALL questions in the same order.
I. Elaborate on: Pages Time Marks
(Max.)(Max.)(Max.)
1. Describe short wave Diathermy, its construction,
working, methods of application, physiological and
therapeutic effects. 19 33 20
2. Define oscillation. What is capacitance and inductance?
Give an example of an oscillating system. How does
energy transfer between two circuits take place? Define
nodes and antinodes with examples. 19 33 20
II. Write notes on:
1. Lewis hunting reaction. 3 8 5
2. Physiological effects of heat. 3 8 5
3. Laser. 3 8 5
4. Construction and principles of Ulrasound. 3 8 5
5. Hydro collator packs. 3 8 5
6. Dosage in ultraviolet rays. 3 8 5
7. Techniques of cryotherapy. 3 8 5
8. Microwave diathermy. 3 8 5
III. Short Answers:
1. Micro Massage. 1 5 2
2. Wavelength and frequency of Ultrasound. 1 5 2
3. Why shouldn’t a tumor be treated with heat. 1 5 2
4. Describe an electric shock. 1 5 2
5. How is energy density calculated in laser. 1 5 2
6. Tennis elbow and Golfer’s elbow. 1 5 2
7. Paraffin wax bath. 1 5 2
8. Heliotherapy –Define. 1 5 2
9. Coupling Media. 1 5 2
10.Duration of treatment for plantar fascitis. 1 5 2
*******
Dr. MGR University FEBRUARY 2013 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LC 6260] Sub. Code: 6260THIRD YEAR BPT EXAM
Paper II – ELECTROTHERAPHY II (HF)
Q.P. Code : 746260
Time : Three hours Maximum : 100 marks
(180 Min)
I. ELABORATE ON: (2X20=40)
1. Mechanism of Ultrasound production and methods and application for
different conditions with therapeutic parameters.
2. Production of Infra red radiation and its application methods and
precautions during treatment
II SHORT NOTES: (8X5 = 40)
1.Biological changes due to cryotherapy
2. Indications and contra indications of Shortwave diathermy
3.Transmission of Ultrasound by various coupling media.
4.Mercury vapour lamp
5.Photosensitization
6.Hubbard tank
7.Uses and contraindications of cryotherapy
8.Electromagnetic induction
III SHORT ANSWER: (10X2 = 20)
1.Moist heat
2.Erythema
3.Cold laser
4.Cavitation
5.Near field/ Far field
6.Microwave diathermy
7.Eddy currents
8.Refraction
9.Inverse square law
10.Mono polar technique of Short wave diathermy
*****
Dr. MGR University AUGUST 2013 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LD 6260] Sub. Code: 6260THIRD YEAR BPT EXAM
PAPER II – ELECTROTHERAPY – II (HF)
Q.P. Code : 746260
Time: Three Hours Maximum: 100 marks
I. Elaborate on: (2X20=40)
1. Explain the physical effects of heat and the laws governing radiations.
2. Describe the properties of laser. Explain the principles of application of low
level laser and physical and therapeutic effects of laser.
II. Write Notes on: (8X5=40)
1. Techniques of application in phonophoresis.
2. Electrode placement in Condenser field method in short wave diathermy.
3. Physiological effect and therapeutic effect of ultraviolet radiation.
4. Whirlpool bath
5. Dangers with infrared radiations.
6. Biological effects of pulsed shortwave diathermy.
7. Dip method in paraffin wax application
8. Cold spray
III. Short Answers: (10X2=20)
1. Cavitation
2. Convection and radiation
3. Electrostatic field
4. Desquamation
5. Piezo-electric effect
6. Cryokinetics
7. Electric shock
8. Coupling medium
9. Thermostat
10.RICE
*******
Dr. MGR University FEBRUARY 2014 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LE 6260] Sub. Code: 6260THIRD YEAR BPT EXAM
PAPER II – ELECTROTHERAPY – II (HF)
Q.P. Code : 746260
Time: Three Hours Maximum: 100 marks
I. Elaborate on: (2X20=40)
1. Describe production of microwave diathermy, its technique of application
and dangers.
2. Indications, contraindications and dangers of Ultraviolet radiation (UVR).
II. Write Notes on: (8X5=40)
1. PUVA regimen
2. Contrast bath
3. Phonophoresis
4. Physiological effects of cryotherapy
5. Production of ultrasound
6. Paraffin wax bath
7. Therapeutic uses of Infrared radiation
8. Electrode positioning in capacitor field method
III. Short Answers: (10X2=20)
1. Conduction
2. List out the techniques of application of LASER
3. How do you prevent the damage to Magnetron
4. Which is converted into vitamin D in skin by Ultraviolet radiation
5. Cosine law
6. Depth of penetration of ultrasound therapy
7. Wavelength of Infrared radiation
8. Define frequency
9. Cryostretch
10.Hydrocollator pack
*******
Dr. MGR University AUGUST 2014 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LF 6260] Sub. Code: 6260THIRD YEAR BPT EXAM
PAPER II – ELECTROTHERAPY – II (HF)
Q.P. Code : 746260
Time: Three Hours Maximum: 100 marks
I. Elaborate on: (2X20=40)
1. Define Micro Wave Diathermy. Explain the production, applicators,
therapeutic effects and contra indication of MWD.
2. Define moist heat. Explain the apparatus, technique, indication, contra
indication and advantages of hydrocollator pack.
II. Write Notes on: (8X5=40)
1. Physical effects and transmission of heat.
2. Contrast bath.
3. Therapeutic Effects of ultrasound.
4. Properties and technique of LASER.
5. Pulsed shortwave diathermy.
6. Hubbard tank.
7. Physiological effects of UVR.
8. Generators of IRR.
III. Short Answer: (10X2=20)
1. Vapocoolant spray.
2. Power density of laser.
3. Buoyancy.
4. Actinotherapy.
5. Inverse square law.
6. Transducer.
7. Ionization.
8. Ice burn.
9. UVR new dose calculation formula.
10.Variable condenser.
*******
Dr. MGR University FEBRUARY 2015 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LG 6260]Sub. Code: 6260THIRD YEAR BPT EXAMINATION
PAPER II – ELECTROTHERAPY – II (HF)
Q.P. Code : 746260
Time: Three hours Maximum: 100 marks
I. Elaborate on: (2 x 20 = 40)
1. Explain in detail about the technique of application of “Laser” and its effects in
pain relief, wound healing and in musculoskeletal condition.
2. Define heat and explain in detail about physical effects and transmission of heat.
Add a note on apparatus, indications and contra indications, technique of
application of liquid paraffin wax bath.
II. Write notes on: (8 x 5 = 40)
1. Electro magnetic spectrum
2. Modality of treatment and dosage for psoriasis
3. Therapeutic effects of short wave diathermy
4. Techniques of application of ultra sound
5. Physiological effects of ultra violet radiation
6. Dangers and conra indications for cryotherapy
7. Luminous generators
8. Contrast bath
III. Short answers on: (10 x 2 = 20)
1. Method of application of SWD
2. Magnetron
3. Oscillator circuit
4. Photo sensitization
5. Triode valve
6. Latent heat of fusion
7. Parameters of ultrasound
8. Eddy currents
9. Plantar warts
10.Thermostat
*******
Dr. MGR University AUGUST 2015 Question Paper
Subject : Paper II – ELECTROTHERAPHY II (HF)
[LH 6260] Sub. Code: 6260B.P.T. DEGREE EXAMINATION
THIRD YEAR
PAPER II – ELECTROTHERAPY – II (HF)
Q.P. Code: 746260
Time : Three Hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (2 x 20 = 40)
1. Explain the production of short wave diathermy with circuit diagram and
explain about physiological and therapeutic effects of short wave diathermy.
2. Describe the production of Infrared Radiation. Mention about its type of
generators and it’s working. Explain about the techniques of the treatment.
II. Write notes on: (8 x 5 = 40)
1. Production of microwave diathermy.
2. Excitatory cold.
3. Kromayer lamp.
4. Whirlpool bath.
5. Heat transmission.
6. Laser and its properties.
7. Indications and contra indications of ultra violet radiations.
8. Ultra sound – thermal and non-thermal effects.
III. Short Answers on: (10 x 2 = 20)
1. Triode valve.
2. Phonophoresis.
3. Damping of oscillations.
4. Lasing medium.
5. Piezo-electric effect.
6. Desquamation.
7. Any four methods of application of paraffin wax.
8. Ice towel method.
9. Coupling medium.
10. Eddy currents.
*******
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