Dental Details
From these dental impressions, and through
the process of emptying or positivism of them made in the dental laboratory by
the dental technician, we get the plaster models with which the prosthetic can
work. Prints have a period of use and
therefore should be emptied in plaster as soon as possible.
The impression must adequately reproduce the patient's oral structures,
especially areas requiring work. If
bubbles or other distortions are present, if there is drag, or if the mixture
has lost moisture, the plaster model is defective and therefore the dental work
will be delayed.
A dental impression is any impression that is made of the teeth of a patient in a dental clinic. It is achieved by using certain non-toxic materials (known as printing materials), such as alginate and silicone (condensation and addenda), which are contained in various existing printing trays. The print materials are prepared by mixing the two components so as to obtain a homogeneous paste that will then harden to a completely solid state. Because the material will harden, it must be used within a short period of time. Once forged, the tray is inserted into and completely withdrawn from the patient's mouth, thus creating an impression.
Dental impressions