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US 6,786,722 B2Granted
Orthodontic modeling filler material and method
AssigneeDivine Inspirations, LLC
InventorsDoris Craig, Kammy Parker
Life of this patent
Estimating the term…
Abstract
A dough-like filler material and method of use thereof. The dough-like filler is used (in lieu of more expensive, less easily handled filler materials) in the process of making plaster dental molds for dental or orthodontic use to fill voids in dental impression molds, voids which otherwise would allow for the formation of obstructive plaster accumulations in the resulting plaster dental mold.
Claims3
A method for producing and finishing a plaster dental model comprising the steps of:
- making a dental impression for use of a impression material-filled impression tray, said impression tray having a void for accommodating a patient's tongue;
- applying a plaster material to said dental impression for producing a plaster dental mold;
- upon curing of said plaster dental model, filling undesirable voids in said plaster dental model with a dough-like filler material comprising constituents of approximately the ratios of:
- 24 parts flour by volume;
- 12 parts salt by volume;
- 24 parts water by volume;
- 3 part cream of tartar;
- and
- 3 part cooking oil;
- said constituents being blended to form a substantially uniform consistency and texture;
- said constituents being cooked at an elevated temperature, followed by kneading and cooling before packaging.
8 more elements
Dependencies are inferred from the claim text.