Osmotic device with high drug loading and delayed activation drug delivery.

摘要

The present invention concerns a delivery device drug imbibed fluid is useful for release INITIAL DELAYED ONE active agent formulation to a fluid environment of use, BEING THE PERIOD OF INITIAL DELAY ACTIVATION OR HOME OF LIBERATION DEFAULT lasting. The dispensing device comprises a first and a second receptacle which are arranged in a provision TELESCOPICA REVERSIBLE SLIDING to each other. The first receptacle containing the formulation of the active agent and has an aspect ratio LESS THAN 1. Receptacles are preferably ovoid.