SUSTAINED RELEASE COMPOSITION OF THERAPUTIC AGENT

A pH dependent drug delivery system comprising a pH sensitive graft copolymer, a therapeutically active agent and other pharmaceutically acceptable ingredients. More specifically, a composition which is capable of suppressing the drug release in the acidic pH prevalent in the stomach and releasing t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MUTHUSAMY RAMESH, KULKARNI MOHAN GOPALKRISHNA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A pH dependent drug delivery system comprising a pH sensitive graft copolymer, a therapeutically active agent and other pharmaceutically acceptable ingredients. More specifically, a composition which is capable of suppressing the drug release in the acidic pH prevalent in the stomach and releasing the drug over an extended period of time at pH prevalent in the intestinal region.