ORTHODONTIC BRACKET, BRACKET KIT AND BONDING METHOD OF THE BRACKET

摘要

This invention relates to an orthodontic bracket having a bonding layer comprising a photo-polymerization type adhesives (4) formed on the back of a bracket main body (3) made of a light-transmissive material, to a bracket kit which stores the bracket in a shading container (2) and seals the upper surface of the container by a seal (1) consisting of an aluminum laminate and cuts off the rays of light, and to a bonding method comprising applying a liner consisting of a polymerizable monomer mixture solution to the surface of a tooth which has been in advance treated with an acid, then bringing an orthodontic bracket provided thereon with an adhesive layer consisting of a photo-polymerizable adhesive into pressure-contact with the tooth surface, and then subjecting the bracket to irradiation by rays of light.