07-10-2010, 01:24 PM
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Controlled Release Oral Drug Delivery System
K.vidya Sagar
B.pharmacy
Dr.Samuel George Institute Of pharmaceutical Sciences
Acharaya nagarjuna university, Markapu-522316,Andhrapradesh, India
Concept
Controlled drug delivery is one which delivers the drug at a predetermined rate, for locally or systemically, for a specified period of time.
Continuous oral delivery of drugs at predictable & reproducible kinetics for predetermined period throughout the course of GIT.