초록 ▼

A system for delivering an oral care substance to the oral surface, the delivery system comprising a strip of flexible material having a sufficient flexibility to form to the contours of the oral surface. The strip of material is readily conformable to oral surfaces without permanent deformation whe

A system for delivering an oral care substance to the oral surface, the delivery system comprising a strip of flexible material having a sufficient flexibility to form to the contours of the oral surface. The strip of material is readily conformable to oral surfaces without permanent deformation when the delivery system is placed there against. The oral care substance is applied to the strip of material such that when the delivery system is placed on the oral surface the active contacts the surface. The oral care substance also provides adhesive attachment between the strip of material and the oral surface so as to hold the delivery system in place for a sufficient amount of time to allow the active to act upon the oral surface. Methods of delivering the oral care substance to the oral surface include pre-coating the strip of material, having the wearer apply oral care substance to the strip of material, or having the wearer apply the oral care substance directly to the oral surface and immediately applying the strip of material over the applied oral care substance.

대표청구항 ▼

[ What is claimed is:] [1.] A delivery system for an oral care substance to a surface of the oral cavity said delivery system comprising:a. a strip of flexible material having an array of shallow pockers wherein said strip has sufficient flexibility to form a curved shape on an oral surface, said st

[ What is claimed is:] [1.] A delivery system for an oral care substance to a surface of the oral cavity said delivery system comprising:a. a strip of flexible material having an array of shallow pockers wherein said strip has sufficient flexibility to form a curved shape on an oral surface, said strip of material being readily conformable to the oral surface without permanent deformation when said delivery system is placed there against; andb. an oral care substance applied to said strip of material and in a plurality of said shallow pockets such that when said delivery system is placed on the oral surface said substance contacts said oral surface providing an active onto said oral surface, said substance also providing adhesive attachment between said strip of material and said oral surface to hold said delivery system in place for a sufficient time to allow said active to act upon said oral surface; rein said oral surface is the front of a plurality of teeth and its surrounding tissue.[ test method D2923-95.]