Articulator (Dental Equipment)

This article is about a dental instrument. For articulators in linguistics, see Manner of articulation.
An Articulator is a mechanical device used in dentistry to which casts of the maxillary (upper) and mandibular (lower) teeth are fixed and reproduces recorded positions of the mandible in relation to the maxilla. An articulator assists in the fabrication of removable prosthodontic appliances (dentures), fixed prosthodontic restorations (crowns, bridges, inlays and onlays)and orthodontic appliances.From Wikipedia, the free encyclopedia