Patent ID: 6156323
Filing Date: 2000-12-05
Classification: A61K,A61Q,Y10T

Abstract:
A wipable topical formulation delivery system comprising:(a) a fluid-impermeable backing sheet, said backing sheet having an interior side and an exterior side;(b) a dispensable coating of topical formulation deposited on said fluid-impermeable backing sheet on its interior side; and(c) a delivery facing with a three-dimensional structure which contains apertures that serve as small tubes of sufficient diameter and thickness to permit delivery of a controlled dose of said topical formulation without entrapment of said formulation in the facing, and having a coating-facing side and an exterior side, superimposed over said coating of said topical formulation and affixed to the interior side of said fluid-impermeable backing sheet said controlled dose of said dispensable coating being dispensed upon pressure exerted thereupon.