RETENTIVE DEVICES AND SYSTEMS FOR IN-SITU RELEASE OF PHARMACEUTICAL ACTIVE AGENTS

摘要

The invention encompasses gastric retentive devices and systems comprising a gastric retentive element comprising at least one expandable compartment and a dosage form element comprising at least one active agent, wherein said devices and systems (and kits thereof) are used in method for in-situ release and delivery of said at least one active agent.