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Week one
Week 2
Week 3
Week 4
Week 5
100
Before constructing a like your tray, thank the model with
What is SPaRaTOR
100
The purpose of ______ is to prevent a custom tray from sitting too deeply win taking that impression
What is stops
100
Custom impression trays are constructed from
What is resin
100
Elastomeric impression materials are mixed by
What is A paper pad and spatula and automix system
100
Criteria for an acceptable Alginate impression include all of the following except
What is void of frena and Tuberosites
200
Light cured resin trey material should be cured
What is for two minutes
200
The _____ is the measurement of where the teeth are positioned when the joints are aligned correctly and before the teeth actually come together
What is White record and centric relation
200
If an Alginate impression is stored in water or in a soaked paper towel, the alginate will absorb the additional water and expand this property is called
What is iMbibition
200
Alginate impression's may be disinfected by
What is spraying the alginate with an intermediate level disinfecting
200
When loading a tray for upper impression place
What is more material tour the interior and labial edge
300
A plaster mix should not be
What is completed in 30 seconds
300
Which are the methods used to protect against biohazard contamination from impressions
What is disinfecting impressions in the treatment room before bringing them to the laboratory, disinfecting laboratory benches and other contaminated items before and after use
300
A _____ tray covers half of the dental arch
What is quadrant
300
Which is an advantage of an automix unit system for impressions
What is no mixing saves material, increases productivity, less time is spent on infection control
300
Alginate material not setting or setting to rapidly may be a result of
What is expired shelf life, humidity, improper storage
400
When positioning the bite fork in the patient's mouth during a face bow registration, the patient should bite
What is slowly
400
When constructing _______ With a vacuum former, you will use a heavier gauge, flexible plastic that does not require a spacer but does require an attachment for the strap
What is mouthguard
400
The length or depth of the alginate tray Borders can be extended by adding _____ to the tray
What is utility wax
400
What type of impression trays required with reversible hydrocolloid impressions
What is water cooled
400
When taking a wax bite registration, the patient is directed to
What is Close normally and gently
500
A self cured resin tray should be used
What is after 24 hours
500
One of the most popular in pression materials used for bite registration
What is Polysiloxane
500
A _____ is taken to produce a reproduction of the occlusal relationship of the maxillary and mandibular teeth when the mouth is occluded
What is bite registration
500
Which type of reversible Hydro coil laid material is most viscous
What is tray
500
Alginate impression's should be removed from the mouth by
What is using one quick, snap out motion