Osmotic Drug Delivery System as a Part of Modified Release Dosage Form

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Osmotic Drug Delivery System as a Part of Modified Release Dosage Form

Conventional drug delivery systems are known to provide an immediate release of drug, in which one can not control the release of the drug and can not maintain effective concentration at the target site for longer time. Controlled drug delivery systems offer spatial control over the drug release. Osmotic pumps are most promising systems for controlled drug delivery. These systems are used for b...

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ژورنال

عنوان ژورنال: ISRN Pharmaceutics

سال: 2012

ISSN: 2090-6153

DOI: 10.5402/2012/528079