THEME: "Current and Emerging Trends in the Field of Pharmaceutics and Drug Delivery Research"
Controlled drug release approaches deliver drug at a stable rate into an extravascular area of the body. samples include transdermal patches, implantable pumps, and intramuscular. Incredible enlarge in controlled release drug delivery system due to different factor viz. the prohibitive cost of producing new drug entities, expiration of existing international patents, invention of new polymeric materials suitable for prolonging the drug release, and the advancement in therapeutic efficiency and safety attain by these delivery systems. Technology of controlled release is also applied to veterinary products. Oral route has been the most famous and successfully route for controlled delivery of drugs because of the plasticity in the designing of dosage form than other routes. The instant release conventional dosage form lack in the efficiency of controlling the proper plasma drug concentration. Two types of modified release dosage forms are admit they are Extended release dosage forms, Delayed release dosage forms.