Download GTU B.Pharma 2020 Winter 7th Sem 2270016 Innovations In Conventional Drug Delivery System Question Paper

Download GTU (Gujarat Technological University Ahmedabad) B.Pharma (Bachelor of Pharmacy) 2020 Winter 7th Sem 2270016 Innovations In Conventional Drug Delivery System Previous Question Paper

Seat No.: _____ Enrolment No. _____________
GUJARAT TECHNOLOGICAL UNIVERSITY
B. Ph. SEMESTER? VII ? EXAMINATION ? WINTER -2020
Subject Code: 2270016
Date:16/01/2021
Subject Name: INNOVATIONS IN CONVENTIONAL DRUG DELIVERY SYSTEM
Time: 10:30AM To 12:30PM
Total Marks: 54
Instructions:


1. Attempt any THREE questions from Q-1 to Q-6.
2. Q.7 is compulsory to attempt.
3. Make suitable assumptions wherever necessary.
4. Figures to the right indicate full marks.

Q.1 (a)
Enlist the techniques used in preparation of fast dispersible tablet and discuss 06
any one in details.

(b)
Enlist advantages and disadvantages of Sublingual drug delivery system
05

(c)
What are the basic components of osmotic drug delivery system?
05



Q.2 (a)
Enlist various methods for preparation of nanosuspension and discuss any one 06
in details.

(b)
Enlist recent innovations in advances in capsules. Describe any one in detail.
05

(c)
Define the term pellets. Explain the innovation in pelletization processes.
05



Q.3 (a)
Enlist advantages, disadvantages and limitations of fast dispersible tablet.
06

(b)
Write a note on pulsincap Technology.
05

(c)
Enlist the advantages and disadvantages of pellets.
05



Q.4 (a)
Discuss the principle and mechanism of osmotic drug delivery system. Write its 06
merits and demerits.

(b)
What is prefilled syringe? Write its advantages and disadvantages.
05

(c)
Write a note on Extruded product spheronizing process.
05



Q.5 (a)
Write a note on materials used for prefilled syringes.
06

(b)
Enlist various approaches of in-situ gelation and discuss any one in detail.
05

(c)
Describe the innovations in powder aerosols drug delivery.
05



Q. 6 (a)
What is needle free injection technology? Write its advantages and 06
disadvantages.

(b)
Differentiate between Microemulsion and Macroemulsion giving suitable 05
example.

(c)
Enlist various characteristics of SEDDSs.
05



Q.7 (a)
Describe the any one recent innovations in Emulsion.
06
OR

(a)
Discuss the limitations of conventional ocular dosage forms.
06
OR

(a)
Discuss in detail ocular insert.
06
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