NDAEB 3.10 Instrumentation and Principles of Instrumentation Part 2

The intraoral fulcrum is not useful for _______.

Thumbs improve stabilization in which fulcrum?

A patient who moves during a polish is less likely to be injured with which fulcrum technique?

High speed hand devices and scaler, and mixing devices pose which risk to employees?

You are assisting with a procedure that requires a syringe. How might you best pass this instrument to the dentist without alarming the patient?

The handpiece should be turned so that the ________.

When using a nail brush, what is the correct motion?

The foot pedal on the handpiece that controls speed is known as which of the following?

Which of the following instruments is not part of the standard tray set up for a basic dental exam?

How often should anesthetic equipment be monitored?

Which of the following should be placed furthest to the left on an anesthetic tray set up?

The CDC recommends that high-speed handpieces should be flushed for what minimum amount of time in order to get rid of air water?

Which fulcrum requires the most muscle coordination?

What stabilizes hand in an extraoral fulcrum?

Which of the following is the appropriate action to take when the dentist hands back a used instrument?

When preparing an instrument tray for patient treatment, which of the following is not true?

Which grasp is recommended to prevent fatigue when using a handpiece?

Dental supplies and instruments should NOT be stored where?

Which of the following motions is used with a chisel instrument?

What will help to provide light when working on difficult angles?

Which of the following is most likely to damage oral tissue?

How many steps are there in the dental instrument process?

What is not a reason to use a fulcrum?

A stroke in which the instrument is held parallel to the gingiva, and which is used to remove calculus from the lingual and facial surfaces of the tooth, is known as which of the following?

A short stroke which is used to determine the shape of the calculus deposit on the teeth prior to a scaling is known as which of the following?

When transferring an instrument that will be used in a mandibular function, which of the following is correct?

Hoes are used with which of the following types of motion?

The advanced fulcrum is not recommended for patients with which of the following?

When implementing a fulcrum, be careful around which tissues?

In the traditional intraoral fulcrum, the fulcrum is typically on the same _____ as the tooth being polished.

What motion is used to remove abrasive proximally?

The extraoral fulcrum uses _____?

Which of the following is a Class II movement?

A hinged device used to hold the patient\’s mouth open during treatment is known as which of the following?

The principle of four-handed dentistry which says that unnecessary movement should be avoided is known as which of the following?