Patent ID: 9012530
Filing Date: 2015-04-21
Classification: A61C,A61K,A61Q

Abstract:
1. A flexible adhesive strip comprising: a flexible barrier material having a first side and an opposite second side, the barrier material selected from the group consisting of gelatin, collagen, polysaccharides, poly(ethylene glycol)-block-poly(epsilon-caprolactone)-block-poly(DL-lactide), PEG-PCL-P(DL) lactic acid, RGD-containing peptides (Arg-Gly-Asp) on a polyvinyl alcohol (PVA) surface, glycol-polymer matrix, heparin, alginate cross linked gels, agarose hydro-gels, carboxylated polyurethane (CPU) membrane, expanded polytetrafluoroethylene (ePTFE) membranes, and combination thereof; and a biocompatible adhesive comprising a cyanoacrylate adhesive compatible with an aqueous oral environment, the biocompatible adhesive including a first side and an opposite second side, the first side of the biocompatible adhesive being adhered to the second side of the flexible barrier material, wherein the first side of the flexible barrier material is uncovered and the biocompatible adhesive is in a non-tacky state when dry and becomes adherent upon contact with a liquid, and wherein the flexible barrier material is substantially clear.