A hand-held dental instrument used in orthodontics to intraorally chill or cool thermally-activated archwires when placing bends in an orthodontic appliance. The device, after it has been precooled (typically with a cryogenic spray), is applied to a desired...
A dental wire in the shape of an arch used with orthodontic attachments (orthodontic brackets) that are affixed to the crowns/surfaces of two or more teeth in order to cause/guide tooth movement. This is a single-patient device intended to be used for the d...
An orthodontic device intended to gradually spread the maxillary arch and/or improve teeth alignment. It is typically in the form of either: 1) a segmented body separated by a palate expander screw; or 2) a spring-like mechanism with clasps and/or wires. It...
An orthodontic device intended to gradually spread the maxillary arch and/or improve teeth alignment. It is typically in the form of either: 1) a segmented body separated by a palate expander screw; or 2) a spring-like mechanism, positioned in the palate ca...
An orthodontic device intended to gradually spread the maxillary arch to create space for correct upper teeth alignment. It is typically in the form of a segmented body positioned in the palate cavity with wires extending laterally, ending in teeth-engaging...