Final Exam Flashcards
Starting point with preliminary _________ impressions and casts
edentulous
Preliminary impressions/casts; Better evaluation and to classify of the edentulous ridges by what
actually viewing of the preliminary casts
Preliminary impressions/casts; to better determine the need for any necessary what
surgical corrections
Preliminary impressions/casts; to utilize the blocked out prepared casts for what
custom tray fabrication
To make specific maxillary and mandibular trays for each patient for a more accurate what
customized impression
To use a custom tray as a guide and receptacle to deliver what
the appropriate amount of impression material to the exact, required areas
To make a more ____ tray
rigid
To use a ____ _____ _____ for material retention
specific tray adhesive
To use a ____ ____ for even and adequate impression thickness
wax spacer
TO fabricate appropriately sized ____ _____ that do not interfere with anterior lips or opposing arch
tray handles
To place a one thickness of pink baseplate wax as a ____ ____ for the adequate initial seating of the custom tray in the mouth
vertical stop
To _____ ____ the custom tray with the wax spacer in place to establish a stable vertical stop
border mold
To remove the wax spacer at the completion of the border molding before taking of the impression to allow adequate space for the _______ _____
impression material
To shape the border areas of a custom tray with a heat malleable compound material or an elastic impression material by what two means
by functional or manual manipulation of the soft tissue adjacent to the borders to duplicate the contours and depth of the vestibule
To _______ the total peripheral depth of the vestibule for both arches and to ____ the postural dam area of the denture
seal/close
To accurately capture the relief of all ______ _______
frenum attachments
To cover the ______
tuberosities
Final impressions; To utilize a border molded custom tray with an elastic impression material to capture all ______ _____ ______
defined/required edentulous areas
final impressions; to _______ the thickness of the elastic impression material
thickness
To capture any _______ ______ with the elastic properties of the impression material
retentive areas
Bead and Box; to prepare specifically _____ _____ for final processing
trimmed casts
To bead and box the final edentulous impression to preserve the _____ ______ of the final impression
vestibular contours (border molding)
To create the base with _____ and _____
1/2 plaster
1/2 pumice
To insert the final impression into base allowing _____ to show
4mm
To create ______ peripheral land area to protect the cast
4mm
To lubricate all base/stone contact areas for ____ ____
easy separation
To add boxing wax to create the ____ ____ ____
master cast base
To pour in ____ ____ and allow let set for at least 45 minutes
yellow stone
To retrieve the casts by _____ ___ ______ _____ and to trim accordingly
soaking in hot water
