SYSTEM FOR DELIVERING DENTAL WHITENING AGENT BY MEANS OF A STRIP MANUFACTURED FROM MATERIAL POSSESSING LOW BENDING RIGIDITY Russian patent published in 2002 - IPC

FIELD: medicine. SUBSTANCE: system has flexible material strip of rigidity enough to assume curved shape on the adjacent teeth set and dental white agent. The material strip is fittable to dental surface and to interdental space between the adjacent teeth with no residual deformation when placing the system on the teeth. Dental white agent is gel covering the material strip so that it touches the dental surface when placed thereon delivering the active ingredient to the dental surface. The agent also enables the strip adhesion to the dental surface to take place for retaining the delivery system on its place during the time period enough for giving the active ingredient time to exert its action upon the surface. Delivery method involves using strip with sticky substance applied in advance or smearable by user himself with its following application to the dental surface. EFFECT: low cost remedy; enabled tooth whitening in hardly accessible places under arbitrary conditions. 10 cl, 10 dwg