Means for providing instant agent from agent dispensing system

Details Means for providing instant agent from agent dispensing system Means for providing instant agent from agent dispensing system

1985-08-16

1987-02-17

Rosenbaum, C. Fred

Surgery

Controlled release therapeutic device or system

Osmotic or diffusion pumped device or system

424 19, A61K 922

Patent

active

046437312

ABSTRACT:
A dispensing system is disclosed for delivering a beneficial agent formulation instantly and continuously over time to an environment of use. The dispensing system comprises an outer housing surrounding at least a part of a dispensing device. The dispensing device comprises a wall surrounding a compartment with a passageway in the wall connecting the compartment with the interior of the dispensing device. A beneficial agent formulation is present in the housing for instant delivery and a beneficial agent formulation is present in the compartment for continuous delivery.

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