Patent ID: 8286834
Filing Date: 2012-10-16
Classification: A45D,A45F,B29C

Abstract:
1. A device for dispensing topically applied skin and pharmaceutical treatments comprising: a) a dispensing volume enclosed by an elastic reservoir exhibiting a reservoir wall having an interior and an exterior surface, b) a slit-based diaphragm valve component exhibiting central slits, c) an elastic aperture in said reservoir wall, and d) an elastic body extremity attachment comprising elongation or extension of said reservoir wall at substantially opposing positions about said interior to form a band or strap, said valve component retained in said aperture to form a fluid seal with said reservoir thereby permitting dispensing exclusively through said valve component slits upon deformation of said elastic reservoir and wherein said slit-based diaphragm valve component further comprises a button exhibiting central slits, said button atop a ring of diameter smaller than said button, said ring atop a flange of diameter larger than said ring, said aperture in said reservoir wall exhibiting a non-deformed diameter smaller than said valve component ring, said valve component retained in said aperture by said flange and said deformable aperture, said flange contiguous with said interior surface of said reservoir wall and said aperture elastically deformed to accommodate the diameter of said valve component ring so as to provide a fluid seal between said aperture and said valve component.