ADAP Dental Equipment and Instruments Flashcards
6 cards from real ADAP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 ADAP Dental Equipment and Instruments flashcards as text
Which handpiece speed range is typically used for polishing and finishing restorations?
Answer: Low-speed (up to 30,000 RPM)
Low-speed handpieces (up to 30,000 RPM) are used for polishing, finishing, and procedures requiring greater control.
The dental dam is used during procedures primarily to:
Answer: Isolate the tooth and keep the field dry
The dental dam isolates the working tooth, keeping it free from saliva and moisture for better access and infection control.
Which instrument is used to measure periodontal pocket depths?
Answer: Periodontal probe
A periodontal probe has millimeter markings and is inserted into the sulcus to measure pocket depth.
Which of the following describes a curette instrument?
Answer: A double-ended instrument with a rounded toe used for subgingival scaling
A curette has a rounded toe and back, making it safe for subgingival scaling and root planing without damaging tissue.
What is the function of a matrix band and retainer system in restorative dentistry?
Answer: To provide a temporary wall that replaces a missing tooth surface during restoration
A matrix band acts as an artificial wall to contain and shape restorative material when a proximal surface is missing.
Which type of evacuation tip is used for saliva and small amounts of fluid (not large volumes)?
Answer: Saliva ejector
The saliva ejector is a low-volume suction device used to remove small amounts of saliva and fluids from the oral cavity.