Occlusal indicator tray & processes therefor
OwnerEric Knutsoninventor
Life of this patent
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Abstract
Material and methods for constructing custom dental trays quickly and inexpensively, especially dental trays which are useful for the detection, evaluation, and treatment of mandibular parafunction. A manufactured dental tray material includes occlusal pressure indicators, and can include electronics for storing and analyzing occlusal pressures.
Claims20
A process for forming a custom dental tray comprising the steps of:
- making a substantially accurate imprint of a person's teeth, providing a tray material at least a portion of which comprises a moldable sheet, interposing said moldable sheet between said imprint and the teeth, forcefully seating said imprint onto the teeth such that interposed said moldable sheet is molded to fit the shapes of the teeth, causing said moldable sheet to become substantially non-moldable to form a molded tray material, removing said imprint and said molded tray material from the teeth, removing said molded tray material from said imprint, and trimming said molded tray material to form a custom dental tray.
A process for forming a custom dental tray comprising the steps of:
- making an imprint of a person's teeth, providing a tray material at least a portion of which comprises a moldable sheet, interposing said moldable sheet between said imprint and the teeth, forcefully seating said imprint onto the teeth such that interposed said moldable sheet is molded to fit the shapes of the teeth, causing said moldable sheet to become substantially non-moldable to form a molded tray material, removing said imprint and said molded tray material from the teeth, removing said molded tray material from said imprint, and trimming said molded tray material to form a custom dental tray.
A process for forming custom dental trays comprising the steps of:
- providing a tray material at least a portion of which comprises a moldable sheet, providing a moldable space filling material, interposing said tray material between said moldable space filling material and a person's teeth, forcefully seating said moldable space filling material over said tray material such that said tray material is molded to fit the shapes of the teeth, causing said tray material to become substantially non-moldable to form a molded tray material, removing said molded tray material from the teeth and from said moldable space filling material, and trimming said molded tray material to form a custom dental tray.
A process for forming custom dental trays comprising the steps of:
- providing a dental tray material at least a portion of which comprises a moldable sheet having a vacuum tube about the perimeter of said moldable sheet, covering a person's teeth with said moldable sheet, applying a vacuum to said vacuum tube, such that air and fluids are forcefully removed from between said moldable sheet and the teeth and gingiva, and such that said moldable sheet is molded to fit the shapes of the teeth, causing said moldable sheet to be substantially non-moldable to form substantially non-moldable sheet, removing said non-moldable sheet from the teeth, and trimming said molded tray material to form a custom dental tray.
A custom dental tray material having at least one occlusal pressure indicating means, such that pressure exerted by teeth on a custom dental tray comprised of said custom dental tray material will cause an indication of said occlusal pressure.
A custom dental tray material comprised of a sheet of dental tray material connected to at least one connector, said connector for detachably attaching said sheet to a dental imprint, or to a tray containing said imprint.
Dependencies are inferred from the claim text.