Disposable Mouth Articulation System
OwnerArnold I. Liebmaninventor
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Abstract
System, components and method for creating a set of dentures using the patient's mouth as an intra-oral articulator by use of an upper and/or lower disposable dental impression tray for creating the impression of the edentulous or partial edentulous mouth, the trays having a horizontal support bar and an upwardly extending short wall, with ridges, for accepting waxed backs of artificial teeth thereto. A screw with partial palatal tray can be secured through an aperture of the bar and locked in place.
Claims20
A dental tray for creating an upper or lower dental impression of a patient with a gum line formed from a generally trough shaped disposable material, further comprising a horizontal connecting bar and an upwardly extending wall acting as a back support surface for one or more artificial teeth securable and temporarily adjustable thereto.
A dental system comprising a dental impression tray having a U-shaped and gum line following trough section and a horizontal support bar extending between the bights of said U, an upwardly extending wall located generally around said trough, and at least one artificial tooth capable of being held to said wall by securement means.
Dependencies are inferred from the claim text.