FEBRUARY 2018 Sub. Code: 1422
B.Sc. CARDIO PULMONARY PERFUSION CARE TECHNOLOGY
THIRD YEAR
PAPER II CARDIOPULMONARY BYPASS PERFUSION TECHNOLOGY
Q.P. Code: 801422
Time: Three Hours Maximum: 100 Marks
Answer all questions
I. Elaborate on: x 10 30)
1. Principles of myocardial protection.
2. Intra-aortic balloon pump principle, indication, contraindication, placement.
3. Types of hypothermia and brief notes on deep hypothermic circulatory arrest.
II. Write notes on: x 5 40)
1. Describe about Heparin Induced Thrombocytopenia.
2. Effects of Cardiopulmonary bypass on kidney.
3. Cell saver and it uses in cardiac surgery.
4. Principle of bubble detector.
5. Explain about Splanchnic Circulation during Bypass.
6. Add a Note on Hematuria in the Perioperative Period.
7. Characteristic features of coated circuits.
8. Note on biventricular assist device.
III. Short answers on: (10 x 3 30)
1. Write about the various types of venous cannula and its importance.
2. Explain about Sickle cell Trait and precautions to be taken during bypass.
3. Write about the drug WARFARIN.
4. Write about Ventricular Pump.
5. Write the formula to Calculate Hemaocrit value during bypass.
6. Write on the principle of Hemodialysis.
7. What are the alternatives to Protamine?
8. Write about the rate of Rewarming and cooling during bypass.
9. Write about the sites of venting.
10. What are the causes of High arterial line pressures?