Device for storing and dispensing a flowable substance
AssigneeESPE Dental AG
InventorsMarc Peuker, Mathias Bertl, Dieter Poschmann
Life of this patent
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Abstract
A device for storing and dispensing substances, preferably small quantities of liquids, including a container formed by two sheets, interconnected by hot sealing and cooperating to form a compartment for receiving the liquid and a pocket for receiving a brush. In the area between the compartment and the pocket, the connection between the sheets includes a pre-defined break zone which can be released by pressure exerted on the compartment, to force the liquid from the compartment into the pocket and wet the tip of the brush disposed therein.
Claims21
A device for storing and dispensing a flowable substance, comprising a container made of two sheets interconnected to form a compartment for receiving said substance, said compartment being sealed along its entire circumference, an open ended pocket for dispensing the substance, and a portion separating said compartment from said pocket, said separating portion including a passage area adapted to be selectively opened solely by pressure effective on said passage area for placing said compartment in communication with said pocket.
Dependencies are inferred from the claim text.