Sustained release heterodisperse hydrogel systems--amorphous dru

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules

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424452, 424459, 424468, 424476, 424500, 514782, A61K 922, A61K 4730

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active

057730253

ABSTRACT:
Sustained release oral solid dosage forms comprising agglomerated particles of a therapeutically active medicament in amorphous form, a gelling agent, an ionizable gel strength enhancing agent and an inert diluent, as well as processes for preparing and using the same are disclosed. The sustained release oral solid dosage forms are useful in the treatment of hypertension in human patients.

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