OSMOTISCHES DOSIERSYSTEM ZUR VERABREICHUNG VON FLÜSSIGEN ARZNEIMITTELN

An osmotic system is disclosed for delivering a beneficial agent formulation to an environment of use. The osmotic system comprises (a) an outside semipermeable wall, (b) a middle osmotically active layer, (c) a capsule comprising a beneficial agent, and (d) a passageway for dispensing the beneficia...

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Main Authors DEALEY, MICHAEL, HOWARD, SAN FRANCISCO, CA 94117, US, BARCLAY, BRIAN, L., SUNNYVALE, CA 94087, US, THEEUWES, FELIX, LOS ALTOS, CA 94022, US, WONG, PATRICK, S.-L., PALO ALTO, CA 94306, US
Format Patent
LanguageGerman
Published 11.05.1995
Edition6
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:An osmotic system is disclosed for delivering a beneficial agent formulation to an environment of use. The osmotic system comprises (a) an outside semipermeable wall, (b) a middle osmotically active layer, (c) a capsule comprising a beneficial agent, and (d) a passageway for dispensing the beneficial agent from the osmotic system.
Bibliography:Application Number: DE19916006501T