Rajiv Gandhi University of Health Sciences
First Year M.Pharm Degree Examination — May 2013
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[Time: 3 Hours] [Max. Marks: 100]
ADVANCES IN DRUG DELIVERY SYSTEMS
(RS 2 & RS 3)
Q.P. CODE: 9284
Your answers should be specific to the questions asked.
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Draw neat labeled diagrams wherever necessary. Answer all questions
LONG ESSAY (Answer any TWO) 2 X 20 = 40 Marks
- Discuss about formulation and evaluation of long injectable preparations. How is prolongation of GI retention of oral drug delivery systems achieved?
- Classify pharmaceutical polymers. Write notes of choice of polymers used for controlled and sustained release drug delivery system. Add a note on hydro-gels.
- a) How is drug targeting achieved? b) Write in detail about liposomes.
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SHORT ESSAY (Answer any FIVE) 5 X 10 = 50 Marks
- Buccal -DDS
- Implants.
- Permeation of drug through skin.
- Ocular drug delivery systems.
- Basic components of a Trans Dermal Drug Delivery Systems.
- Dissolution test for evaluating oral sustained release drug delivery system.
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SHORT NOTES 2 X5 =10 Marks
- IUDs
- Ion exchange controlled-drug delivery systems.
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This download link is referred from the post: RGUHS M.Pharm 1st Year Last 10 Years 2011-2021 Question Papers || Rajiv Gandhi University of Health Sciences
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