Dental tray system with releasable hold inner and outer dental trays

摘要

A dental treatment system used to treat (e.g., bleach) a person's teeth. The inventive system includes an inner dental treatment tray having a tray configuration so as to fit over at least a portion of a person's upper or lower dental arch. The inner dental treatment tray is sufficiently thin and flexible so as to at least partially conform to a person's teeth without heating when used in combination with a dental treatment and/or adhesive composition. The dental treatment system includes an outer support tray positioned adjacent to the inner dental treatment tray so as to maintain the inner dental treatment tray in the tray configuration prior to placement of the inner dental treatment tray over the person's teeth. The dental treatment system also includes temporary adhesion means (e.g., a weak adhesive) for maintaining the outer support tray adjacent to the inner dental treatment tray prior to and during placement of the inner dental treatment tray over the person's teeth.