Pre-loaded dental impression package and method of making

Details Pre-loaded dental impression package and method of making Pre-loaded dental impression package and method of making

1987-03-31

1989-09-19

Swisher, Nancy A. B.

Dentistry

Apparatus

Having static product shaping surface

433 71, A61C 900

Patent

active

048676802

ABSTRACT:
A dental impression package pre-loaded with dental impression material adapted for taking accurate impressions of a patient's teeth and/or gums by professional personnel is provided. The impression material used is flowable to a desired degree and has a viscosity of substantially one million centipoises. Packaging a pre-loaded dental impression tray is accomplished by first quickly immersing the loaded tray in a solution of natural latex for a few seconds and then quickly removing the coated product followed by quickly immersing it in a coagulating solution of acetic acid for a few seconds to stabilize the latex coating; withdrawing the stabilized coated product; drying it; and suitably packaging the product for storage and sale. If the impression material is of a light-curable nature, the packaging is of light-opaque nature.

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