Write a note on dissolution and diffusion-controlled release system.
[6 marks]Explain biological factors affecting the design of oral sustained release drug delivery system.
[5 marks]Define loading and maintenance dose and show its calculation to prepare sustained release formulations
[5 marks]Explain principles of bioadhesion. How to determine bioadhesive strength?
[6 marks]Enlist methods of microencapsulation and discuss any one method in detail.
[5 marks]Classify implantable drug delivery and write in detail about osmotic pump.
[5 marks]Write in detail about MDI and DPI.
[6 marks]Discuss the various approaches for floating drug delivery systems.
[5 marks]Explain in detail, evaluation parameters of transdermal patch.
[5 marks]Discuss method of preparation of nanoparticles.
[6 marks]Discuss applications of targeted drug delivery system in brief.
[5 marks]Justify: MoAbs are targeted delivery systems.
[5 marks]Describe limitations of conventional Occular dosage forms. Explain modern approaches for the Occular drug delivery.
[6 marks]Discuss merits, demerits and application of Intra uterine devices (IUDs).
[5 marks]What is ophthalmic in situ gel? Describe different type of ocular inserts. Q. 6 (a) Explain non erodible and erodible control release system.
[6 marks]Differentiate Polymer Membrane Permeation and Polymer Matrix Diffusion Controlled Drug Delivery.
[5 marks]Write a short note on microspheres.
[5 marks]Write in detail about concept of implant with example.
[6 marks]Explain the mechanism of particle deposition in pulmonary airway.
[5 marks]Discuss Penetration enhancer in TDDS.
[5 marks]