Dental appliance with antimicrobial additive

摘要

A dental appliance adapted to lie within the mouth of a person consisting of occlusal posterior pads optionally with a connective arch or a u-shaped style base with upstanding labial and/or buccal walls. An antimicrobial additive is incorporated into the resin concentrate prior to molding of the dental appliance which will permit controlled migration from the appliance internal regions to the surface of the appliance.