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DA Ch 17 Intro to Dental office/chairside Flashcards | StudBud
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DA Ch 17 Intro to Dental office/chairside
DA Ch 17 Intro to Dental office/chairside
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1
When the dentist & dental assistant are seated working together is is termed ___ dentistry
none of these
four handed
sit down
six handed
2
The area in which the dental treatment occurs is the
both
treatment room
neither
operatory
3
The oral vacuum system that removes fluids from
saliva ejector
HVE
oral evacuator
both oral evacuator & HVE
4
To flush the air-water syringe with water between patients is to reduce the risk of retaining oral fluids
False
True
5
The water reservoir is maintained daily
False
True
6
The delivery of equipment pulled over the pt's chest is the ____ delivery system
side
none of these
rear
front
7
The central vacuum system provides suction for the
neither
both
oral evacuator
saliva ejector
8
It is important to flush the vacuum lines with a cleaning solution
none of these
after every pt
once a week
at the end of the day
9
The control of the handpieces is the
vacuum system
dental unit
air compressor
rheostat
10
Pt's with physical limitations are treated in the same manner as all other patients
True
False
11
The dental curing light is used to
cure certain materials
set certain materials
view the oral cavity
12
Many offices are moving towards using hands-free communication system
True
False
13
The dental office design should include a climate control that remains at a comfortable temp
False
True
14
The HVE is used by the assistant to remove fluids from the pts mouth. The HVE needs rinsed after each pt use
False
True
15
after pt's treatment which should be demonstrated before documenting procedure
put on gloves
remove treatment gloves
wash hands
all of theese
16
Approximate distance btwn pt and operator's face of oral cavity is
4 feet
16 inches
3 feet
12 inches
17
When a pt nose and knees are on the same plane it is termed the ____ position
upright
subsupine
45 degree
supine
18
The ideal motions for the assistant to avoid are Classes
II and III
no classes that should be avoided
I and II
IV and V
19
In determining the zones of activity, which person is considered the center of the clock?
The patients head
The assistant
The dentist
The patient
20
The central vacuum system provides suction for the
oral evacuator
saliva ejector
neither
both
21
The oral vacuum system that removes fluids from the oral cavity slowly is the
ultrasonic cleaner
saliva ejector
HVE
none of these
22
If an additional pair of hands is used during a procedure, it is termed ___ dentistry
six handed
sit down
four-handed
none of these
23
The HVE is the low volume oral evacuator
True
False
24
The basic instruments for any procedure include the
all of these
mirror
cotton pliers
explorer
25
The mode of delivery that has the equipment behind the pt's head is the ____ delivery system
rear
side
none of these
front
26
At the beginning and end of the day, the handpiece should be flushed for several minutes
True
False
27
Some changes maybe necessary when seating a child pt such as
considering child's age
considering child's maturity
considering child's size
all of the above
28
The oral vacuum system that removes fluids from the oral cavity slowly is the
HVE
saliva ejector
none of these
ultrasonic cleaner
29
Distilled water is often used to prevent tap water deposits from building up in dental unit water lines
False
True
30
Which of the following are daily routines to close the office
Review the daily pt schedule
post copies of pt schedules
straighten magazines
turn off all master switches
31
The assistant is usually positioned ____ the operator
4-6 inches lower than
none of these
at the same height as
4-6 inches higher than
32
The saliva ejector has high volume suction
True
False
33
The pt's personal items should be stored away from view and within the treatment room
True
False
34
It is correct to assume all elderly pt's will need some kind of assistance as they are being seated
True
False
35
Which stool has a foot rest?
none of these
assistant's
patient's
Operators
36
Central air compressor is used to provide compressed air for the
dental chair
handpieces
both handpieces & dental chair
air-water syringe
37
The light meter to check curing lights for assurance of adequate intensity is called
radiometer
PAC
LED
HVE
38
The dental light is usually positioned how many feet from the patient's mouth?
none of these
1-2 feet
2-3 feet
3-5 feet
39
Before pt is dismissed the pt chair is placed in the ___ postion
none of these
supine
upright
subsupine
40
A color coded light or intercom system is an effective way for the dental team to communicate
True
False
41
The air water syringe is designed to provide
all the above
water
air
combination of air/water
42
The properly seated assistant's feet should be
both
flat on the foot ring or base
neither
flat on the floor
43
Each dental handpiece has four controls
True
False
44
For treatment of the mandibular arch the dental light is
lowered & the beam directed downward
raised & beam directed upward
lowered & the beam directed upward
raised & beam directed downward
45
For treatment of the maxillary arch
lowered & the beam directed upward
lowered & the beam directed downward
raised & the beam directed downward
raised & the beam directed upward
46
Ergonomics is the study and analysis of how humans work in their work environments
True
False
47
The dentist will evaluate the curing light's characteristics by the
intensity
speed of the cure
all of these
heat that is generated
48
The assistant places the mask, glasses, and gloves
before the pt is seated
as the treatment begins
after the assistant
before the assistant is seated
49
The mode of delivery that has the equipment on dentist's side is the ___ delivery system
front
side
rear
none of these
50
Which area creates the first impression of the dental office
reception area
none of these
operatory
parking lot
51
Between pts, the handpiece is run for at least 1 minute to flush the system
True
False
52
The piece of equipment that helps the pt view the inside of his/her mouth is the
none of the above
intraoral camera
mouth mirror
digital radiography machine
53
The safest time to schedule appointments for a pregnant pt is
3rd trimester
wait until after pregnancy
2nd trimester
1st trimester
54
The amt of dental lab work done in the office depends on the dentist's preference
False
True
55
The cart that is designed to hold air water syringe, saliva ejector and HVE is the
both
operator's
assistant's
neither