The bluegrass appliance a tongue thrust/thumb sucking habit breaking appliance. This appliance has special wire that is connected to molars that extends forward towards the roof of mouth behind front teeth. There is an acrylic or plastic “wheel”...
Standard Begg’s design includes a wire arch (labial bow) with adjustment loops at canines or second premolar region and closely contoured to the second molars. Small support wires can be used between the canines, if needed. Begg’s retainer is...