Rr221106-basic-clinical-sciences-i

Set No. 1

Code No: RR221106

II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008 BASIC CLINICAL SCIENCES-I (Bio-Medical Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. What is Dialysis? Explain the principle of Artificial Kidney.

[16]

2. Write shrot notes on: (a) Ascending pathways in Brainstem (b) Electrical safety in EMG and EEG laboratories.

[16]

3. (a) Discuss some possible uses of Electromyography. (b) What is meant by Spinal Reflex? (c) How Spinal Reflex is related to the functions of Brain? 4. Sketch and explain the operation of Heart-Lung Machine.

[8+4+4] [16]

5. Describe the construction and working of stand by pacemaker along with its advantages and diaadvantages. [16] 6. (a) List out the diagnostic applications of ultrasound scanner. (b) Explain the principle of operation of ultrasound scanner. 7. Distinguish between Open Heart, By-pass Surgeries?

[8+8] [16]

8. Discuss about the necessity of “Nutritional Support” and it’s process within a Human Body. [16] ⋆⋆⋆⋆⋆

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Set No. 2

Code No: RR221106

II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008 BASIC CLINICAL SCIENCES-I (Bio-Medical Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. What is Dialysis? Explain the principle of Artificial Kidney.

[16]

2. Write a note on: (a) Diseases of nervous system (b) Diseases of muscle.

[8+8]

3. Explain the principle of Computerized Axial Tomography and compare its method of visualization with conventional X-ray methods. [16] 4. What are Oxygenerator ? Describe any two Oxygenerators along with its merits. [16] 5. (a) Discuss the indication for temporary peciny. (b) Describe the hearts of temporary pecenaller.

[16]

6. Explain Echocardiography in detail.

[16]

7. Comment on Clinical Significant Investigations.

[16]

8. Discuss about the Signs and Diseases of GI Tract.

[16]

⋆⋆⋆⋆⋆

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Set No. 3

Code No: RR221106

II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008 BASIC CLINICAL SCIENCES-I (Bio-Medical Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. (a) How do you analyze dialyser performance? (b) Explain the principle involved in Renal Transplantation.

[8+8]

2. What are the different Electrodes used for taking EEG with their advantages and disadvantages. [16] 3. (a) Describe the block diagram of CT-scan equipment. (b) Plot the H-reflex wave form, and explain.

[8+8]

4. Sketch and explain the Cardiac Cycle.

[16]

5. What is a Pacemaker? Mention its applications.

[16]

6. (a) Give few clinical applications of “Ergometer”. (b) Name the different types of Ultrasound Scanners used in the diagnostic purposes. [8+8] 7. (a) What is the difference between “Endoscope and Laproscope”? (b) Write a note on : Surgical Patient.

[8+8]

8. (a) What is meant by Endoscopy? (b) List the various types of Endoscopes available. ⋆⋆⋆⋆⋆

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[8+8]

Set No. 4

Code No: RR221106

II B.Tech II Semester Supplimentary Examinations, Aug/Sep 2008 BASIC CLINICAL SCIENCES-I (Bio-Medical Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. Discuss about the various monitoring devices required, in a dialysis machine. [16] 2. Write a note on: (a) Diseases of nervous system (b) Diseases of muscle.

[8+8]

3. Describe in detail Neuromuscular Transmission and its disorders.

[16]

4. Draw the schematic diagram of the Heart Lung mechine and explain its working. [16] 5. (a) Describe the generation of ECG. (b) Explain the operation of a pacemaker and why is it needed.

[8+8]

6. (a) What do you mean by “Ergometer”? (b) Give few applications of Cardiac Assist Devices.

[8+8]

7. (a) What is meant by Electrical Scalpel (b) What are the verious operations that can be performed with electrical Scalpel. (c) Give the different waveforms that can be generated by electrical Scalpel. [8+4+4] 8. Explain the principle of Intravenous Cannulae with a neat sketch. ⋆⋆⋆⋆⋆

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[16]