FIELD: medicine.
SUBSTANCE: method involves manufacturing model for producing individual spoon from preliminary imprint. Boundaries and edges of individual spoon are drawn on the model. Base wax strip is placed on transition fold on the same side with movable mucous membrane of alveolar process along the traced boundary. The spoon is manufactured from self-hardening plastic. Vestibular and buccal spoon edges overlay wax strip. Spoon thickness is equal to 2 to 3 mm in overlap zone. Spoon edge, overlapping the wax, is cut off after having reached complete plastic hardening. Thickened outer spoon edge is built in the area of vestibular and buccal spoon edges. Spoon boundaries are adjusted in the oral cavity. A step is produced with mill on outer thickened edge of the interior spoon side. Beside that, retention saw cuts are made on the outer spoon edge. Silicon mass roller is imbedded into the step and corresponding spoon edge is enframed with it. The outer voluminous spoon edge is formed by means of functional tests.
EFFECT: simplified accelerated method.
2 cl, 8 dwg
