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NDAP NAVDEN 102 Unit 1: Dental Equipment > Lesson 1.1: Dental Treatment Room Equipment > Flashcards

Lesson 1.1: Dental Treatment Room Equipment Flashcards

1
Q

Located on the bracket tray and holds handpieces

A

Handpiece Mount - Dental Delivery Equipment Control Systems

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2
Q

Disk-shaped, foot pressure that operates handpiece speed and wet/dry switch

A

Rheostat - Foot Control for Dental Delivery Equipment Control Systems

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3
Q

Powers the operating system, water heaters, lights, and chairs

A

Electrical System

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4
Q

Hydraulically powered; has a padded seat and backrest for patient comfort; electronically controlled headrest and armrest with positioning flexibility

A

Dental Chair

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5
Q

Unit-mounted or track-mounted lighting that illuminates the mouth

A

Dental Light

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6
Q

Unit controlled by a knob on the bracket tray

A

Central Air Compressor

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7
Q

System that controls the three-way syringe and dental handpieces through pressure adjustment

A

Air System

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8
Q

TRUE OR FALSE:

Dental Unit Utility Systems are a part of the Dental Delivery System

A

False

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9
Q

This controls the HVE, and saliva ejector. It has a filtering component with a solids operator collector (to collect debris)

A

Central vacuum system

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10
Q

Dental Unit Utility Systems:

Other items

A
  1. Provider/Assistant’s Chairs
  2. Mobile Dental Carts
  3. Amalgamator
  4. Visible light-curing unit
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11
Q

Features of Mobile Dental Carts

A
  1. Castors - Wheels
  2. 4-drawer - The most common type
  3. Sliding top - For storage
  4. Working Surface
  5. Various attachments for handpieces, HVE, saliva ejector
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12
Q

A triturate amalgam (finely powdered mix) of alloy and mercury

A

Amalgamator

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13
Q

A high-intensity light that cures many types of dental material

A

Visible Light-curing Unit

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14
Q

TRUE OR FALSE:

You need to protect your eyes with shield(s) when using ultraviolet lights

A

True

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15
Q

Who conducts the visual inspection of Dental Treatment Room Equipment

A

Dental Assistant - that be YOU

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16
Q

Dental Treatment Room Equipment Safety and Operational Checks:
Inspection items for the Dental Delivery System

A
  1. Missing Screws
  2. Missing Parts
  3. Loose Hoses
  4. Water/Fluid Leaks
  5. Frayed/Protruding Electrical Wiring
  6. Loose Cords
  7. Debris
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17
Q

Complete checks on the dental chair to ensure

A

Sufficient movement in the backrest and base

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18
Q

Dental Treatment Room Equipment Safety and Operational Checks:
Perform tests on these items

A
  1. Electrical System
  2. Water
  3. Air System
  4. Central Vacuum Systems
    a. 3-way syringe
    b. Fiber-optic Handpiece
    c. HVE
    d. Saliva Ejector
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19
Q

Complete checks on dental light to ensure

A

Power to the light and correct illumination

20
Q

Complete checks on the light arm to ensure

A

Fluid movement in full range of motion and no drifting

21
Q

Complete checks on the control system to ensure

A

Power to the master and system switches

22
Q

Complete safety checks on the amalgamator to ensure

A

There are no loose, frayed, or damaged cords; and the power cord is secured to the back of the unit

23
Q

Complete operational checks on what items on the amalgamator

A

Time control setting, speed control setting, activator, and to ensure power to the unit

24
Q

Provider/Assistant’s Chair:

Complete safety check to ensure

A

The backrest, armrest, and footrest are secured and stable

25
Q

Provider/Assistant’s Chair:

Inspect the chair for the following

A
  1. Missing Screws/Bolts
  2. Casters
  3. Ensure the wheel casters are free of debris
26
Q

Provider/Assistant’s Chair:

Conduct operational checks on

A

The backrest, armrest, and seat height for functionality

27
Q

Ensures equipment reliability and operational availability; may be scheduled or unscheduled

A

Maintenance Requirements (MR)

28
Q

Maintenance that is scheduled to prevent excessive wear on equipment

A

Preventive Maintenance

29
Q

Unscheduled maintenance meant to repair broken or malfunctioning equipment

A

Corrective Maintenance

30
Q

Upkeep maintenance of the Dental Delivery System and Central Vacuum System is conducted by

A

The Dental assistant - it be YOU

31
Q

Item used in the removal/replacement of light bulbs

A

A dry towel

32
Q

TRUE OR FALSE:

Finger oils may decrease bulb life

A

True

33
Q

How to conduct upkeep maintenance on a Light Shield

A

Immerse “cool” shield in warm soapy water, rinse, and dry with a lint-free cloth

34
Q

How to conduct upkeep maintenance on a Light Reflector

A

Clean “cool” reflector with a lint-free cloth by wiping in one direction to avoid residue

35
Q

Upkeep maintenance of the Water System is conducted by

A

The Dental Assistant - it be YOU

36
Q

Air System:

Complete maintenance on air filters to ensure

A

There are no air leaks or condensation in the lines

37
Q

Air System:

Corrective and quarterly scheduled maintenance is to be completed by the

A

Bio-Medical Repair Technician (BMET)

38
Q

Provider/Assistant’s Chair Maintenance is conducted by

A

The Dental Assistant - it be YOU

39
Q

Provider/Assistant’s Chair Maintenance:

Items to check

A
  1. Ensure upholstery is in good condition - No tears or damages
  2. Lubricate casters with lightweight machine oil
40
Q

Mobile Dental Cart Maintenance is conducted by

A

The Dental Assistant - it be YOU

41
Q

Mobile Dental Cart Maintenance:

Items to check

A

Ensure the caster wheels are free of debris and lubricate it with lightweight machine oil

42
Q

Steps in securing the Dental Delivery System

A
  1. Ensure the dental chair is placed in the lowest position
  2. Place the backrest in the most upright position
  3. Secure the bracket tray over the dental chair
43
Q

Securing the Dental Unit Utility System:

Ensure which items are turned off

A
  1. Water Supply
  2. Air Supply
  3. Master Control Switch
44
Q

How to secure Mobile Carts and Provider/Assistant’s chair

A

Ensure they are stored properly

45
Q

How to secure the Amalgamator and Curing Light

A

Ensure they are turned off and unplugged

NDAP NAVDEN 102 Unit 1: Dental Equipment (1 decks)

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