Novel Drug Delivery System
Unit 3 Notes
Transdermal Drug Delivery Systems : Introduction, Permeation through skin, factors affecting permeation, permeation enhancers, basic components of TDDS, formulation approaches
Gastroretentive drug delivery systems : Introduction, advantages, disadvantages, approaches for GRDDS– Floating, high density systems, inflatable and gastroadhesive systems and their applications
Nasopulmonary drug delivery system : Introduction to Nasal and Pulmonary routes of drug delivery, Formulation of Inhalers (dry powder and metered dose), nasal sprays, nebulizers