Study sets matching "dental rad"

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Study sets matching "dental rad"

10 terms
Dental Rads
What is BAT?
What are 3 angles involved with BAT?
What does BAT mean?
What teeth are the only teeth that can…
Bisecting Angle Technique
tooth angle, film angle, bisecting angle
imaginary plane that divides the angle created between the to…
Mandibular premolars and molars
What is BAT?
Bisecting Angle Technique
What are 3 angles involved with BAT?
tooth angle, film angle, bisecting angle
btc dental rad 124
Nasal septum
Maxillary sinus
Nasal fossa
Incisive foramen
Nasal septum
Maxillary sinus
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What radiation deflects from its path…
The dark room safelight is of a what s…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What radiation deflects from its path…
Scatter Radiation
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What type of radiation deflects from i…
The dark room safelight must be of a w…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What type of radiation deflects from i…
Scatter Radiation
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What is the type of radiation that is…
The dark room safelight is of a what s…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What is the type of radiation that is…
Scatter Radiation
Dental Rad Final
mA
kVp
Silver halide, bromide, crystals
Latent
Controls the amount of electrons produced (quantity)
Controls penetrating power (quality)
X-Ray film coated on both sides w emulsion containing X-ray s…
Film must be processed before you can see
mA
Controls the amount of electrons produced (quantity)
kVp
Controls penetrating power (quality)
Dental Rad Final
Secondary radiation
Scatter radiation
Leakage radiation
Metal housing
When primary beam interacts with matter, less penatrating
Form of secondary, X-ray beam being deflected from its path b…
Any radiation with the exception of the primary beam that is…
The metal body of the X-ray tube head that surrounds the X-ra…
Secondary radiation
When primary beam interacts with matter, less penatrating
Scatter radiation
Form of secondary, X-ray beam being deflected from its path b…
Dental Rads
What is BAT?
What are 3 angles involved with BAT?
What does BAT mean?
What teeth are the only teeth that can…
Bisecting Angle Technique
tooth angle, film angle, bisecting angle
imaginary plane that divides the angle created between the to…
Mandibular premolars and molars
What is BAT?
Bisecting Angle Technique
What are 3 angles involved with BAT?
tooth angle, film angle, bisecting angle
43 terms
Dental Rad Chapter 2
Electrons
Protons
"binding energy"
Electrons in outer orbits are held loo…
Negative charge; maintained in their orbits by electrostatic…
Positive charge
exits in an atom; measured in electron volts or kilo electron…
...
Electrons
Negative charge; maintained in their orbits by electrostatic…
Protons
Positive charge
133 terms
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What radiation deflects from its path…
The dark room safelight is of a what s…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What radiation deflects from its path…
Scatter Radiation
156 terms
Rad. Dental images
Alveolar process ... It is made up of ca…
Lamina dura... Dense layer of bone (radio…
Anterior nasal spine
Symphisis... aka Midline sutures
What structure is indicated by areas surrounding the arrow
What is the indicated structure
Alveolar process ... It is made up of ca…
What structure is indicated by areas surrounding the arrow
Lamina dura... Dense layer of bone (radio…
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What radiation deflects from its path…
The dark room safelight is of a what s…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What radiation deflects from its path…
Scatter Radiation
27 terms
VTI Rad II: Dental
what is the minimum distance you must…
what is the only factor that we can co…
too dark=
too light=
6ft
time
decrease time-- faster
increase time-- slower
what is the minimum distance you must…
6ft
what is the only factor that we can co…
time
Rad. 2 Dental Imaging
Avg kvp?
Avg mA?
The tube is what anode?
What's the tube made out of?
70-90
7-8
Stationary
Lead
Avg kvp?
70-90
Avg mA?
7-8
91 terms
Dental Assistant Rad- Chap 3
Density
Beam quality
Kilovoltage peak
Milliamperage
the overall blackness or darkness of an image
total energy in the x-ray beam in a specific area and time
What is the quality of the x-ray beam controlled by in dental…
In dental radiography, the quantity of radiation produced is…
Density
the overall blackness or darkness of an image
Beam quality
total energy in the x-ray beam in a specific area and time
10 terms
Oral Rad dental implant
CBCT ... Cone Beam CT
CBCT dento alveolar
CBCT maxillofacial surgery
CBCT implantology
major role in the three dimensional visualization of the jaw…
impacted teeth, supernumerary teeth, trauma, root resorption,…
TMJ, odontogenis cyst and tumors, cleft palate... navigation, o…
cross sectional views are recommended for planning dental imp…
CBCT ... Cone Beam CT
major role in the three dimensional visualization of the jaw…
CBCT dento alveolar
impacted teeth, supernumerary teeth, trauma, root resorption,…
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What is the type of radiation that is…
The dark room safelight is of a what s…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What is the type of radiation that is…
Scatter Radiation
Ch 24 dental RAD
The four basic tooth types in dogs and…
Incisors
Canine
The structure of feline canine teeth t…
Incisors canine teeth molars and premolars
Type of tooth used for grooming as well as well as grasping a…
Single rooted teeth used for grasping and holding prey
Carnivores
The four basic tooth types in dogs and…
Incisors canine teeth molars and premolars
Incisors
Type of tooth used for grooming as well as well as grasping a…
43 terms
Mcc Dental Rad ch 8
radiolucent
radiopaque
example of radiolucent
example of radiopaque
portion of the dental image that is black or dark
portion of the dental image that is white or light
air space of the dental xray
enamel, dentin and bone
radiolucent
portion of the dental image that is black or dark
radiopaque
portion of the dental image that is white or light
133 terms
Dental Assistant DANB Rad.
What is the Degree of Darkness on an x…
What type of radiation deflects from i…
The dark room safelight must be of a w…
What is x-radiation that is created wh…
Density
Scatter Radiation
Red-Orange
Secondary Radiation
What is the Degree of Darkness on an x…
Density
What type of radiation deflects from i…
Scatter Radiation
10 terms
Dental rads and extractions
2 types of intra-oral positioning
Positioning good for MANDIBULAR premol…
Radiographic changes associated w/ end…
Periapical lysis
-parallel = mandibular premolars, molars... -bisecting angle = g…
-parallel
-periapical lysis... -apical lysis... -secondary destruction of per…
-lysis of bone around apex of tooth root... -chronic endodontic dz
2 types of intra-oral positioning
-parallel = mandibular premolars, molars... -bisecting angle = g…
Positioning good for MANDIBULAR premol…
-parallel
btc dental rad 124 B
intraoral 18 20
2-3 mm beyond apex
cone cut
foreshortened image too steep
fmx
pa
intraoral 18 20
fmx
2-3 mm beyond apex
pa
106 terms
Rad- Chapter 1-2 Dental Radiography
Radiation
X-radiation
X-ray
Radiology
A form of energy carried by waves or a strem of particles
A high-energy radiation produced by the collision of a beam o…
A beam of energy that has the power to penetrate substances a…
The science or study of radiation as used in medicine; a bran…
Radiation
A form of energy carried by waves or a strem of particles
X-radiation
A high-energy radiation produced by the collision of a beam o…
90 terms
Dental Rads and Extractions
Why are the disadvantages of using a s…
What are the advantages of a dental x-…
What is typically the only thing that…
What are the different types of intrao…
positioning is more difficult, patient has to be moved from r…
compact, maneuverable, limited settings, low radiation exposu…
time (mA and kVp preset)
parallel and bisecting angle
Why are the disadvantages of using a s…
positioning is more difficult, patient has to be moved from r…
What are the advantages of a dental x-…
compact, maneuverable, limited settings, low radiation exposu…
56 terms
dental rad test 1 review
an atom missing an electron is?
a negatively charged ion and a positiv…
a dense core of protons and neutrons i…
an ejected electron is a?
a positive ion
ion pair
nucleus
negative ion
an atom missing an electron is?
a positive ion
a negatively charged ion and a positiv…
ion pair
Dental Rads and Extractions
Which was does the bubble on the Xray…
What are the 2 intraoral rad positioni…
An imaginary line that bisects the ang…
What makes up a dental survey
The bubble always faces the Xray tube and the tooth being rad…
Parallel- only good for rads of mandibular premolars and mola…
The bisecting angle
Rostral maxillary projection ... Rostral mandibular projection…
Which was does the bubble on the Xray…
The bubble always faces the Xray tube and the tooth being rad…
What are the 2 intraoral rad positioni…
Parallel- only good for rads of mandibular premolars and mola…
22 terms
RAD 107- Dental Anatomical Landmarks
Radiolucent
Radiopaque
Cortical Bone
Cancellous (spongy) Bone
Refers to the portion of the image that is dark or black. Str…
Is the portion of the image that is light or white. Structure…
Compact or dense bone which lines the outside layers of the m…
Forms most of the inner bone. They vary in radiopacity (shade…
Radiolucent
Refers to the portion of the image that is dark or black. Str…
Radiopaque
Is the portion of the image that is light or white. Structure…
13 terms
Oral exam and dental rads
When is it easiest to assess the bite?
Under what conditions is a definitive…
What notation on a dental chart inditi…
What needs to be checked if there is a…
In the conscious oral exam
GA
Circle
Whether the pulp has been exposed
When is it easiest to assess the bite?
In the conscious oral exam
Under what conditions is a definitive…
GA
17 terms
RAD 101-Dental Radiology Basics
Wilhelm Conrad Roentgen
Wavelength
Hard Radiation
Atoms
German physicist, discovered x-rays in 1895. X-rays sometimes…
The distance between the crest of adjacent waves. Shorter wav…
This type of radiation is produced by x-rays and gamma rays,…
The positively charged ions can react with atoms in tissues.…
Wilhelm Conrad Roentgen
German physicist, discovered x-rays in 1895. X-rays sometimes…
Wavelength
The distance between the crest of adjacent waves. Shorter wav…
RAD Legal Issues and the Dental Radiographer
self-determination
Information that should be provided to…
disclosure
informed consent
persons have the legal right to make choices about the care r…
1. purpose and potential benefits of the images... 2. person res…
process of informing the pT about the particulars of dental i…
consent given by a patient following complete disclosure. inf…
self-determination
persons have the legal right to make choices about the care r…
Information that should be provided to…
1. purpose and potential benefits of the images... 2. person res…
51 terms
Rad Theory - Importance of Dental Radiographs
Primary benefit of radiographs is to
Radiographs
Radiographs should be
USE OF RADIOGRAPHS
detect disease
minimize and prevent toothaches and surgery for clients - PRE…
prescribed by the dentist based on the client's individual ne…
To detect diseases, lesions etc. that cannot be seen clinical…
Primary benefit of radiographs is to
detect disease
Radiographs
minimize and prevent toothaches and surgery for clients - PRE…
Dental RAD terms ch. 24
Alveolar bone
Apical
Arch
Bisecting angle
The compact bone composing the alveolus. Supported by trabecu…
In Dental radiography the direction toward the root of a tooth
The dentition together with the alveolar Ridge regardless of…
A dental radiographic technique in which the central x-ray be…
Alveolar bone
The compact bone composing the alveolus. Supported by trabecu…
Apical
In Dental radiography the direction toward the root of a tooth
44 terms
MCC Dental Hyg Rad CH 2
Matter
Atomic Number
Frequency
What units are wavelengths measure in?
anything that occupies space and has mass
the number of protons inside the nucleus equals the number of…
the amount of wavelengths that pass at a given point in a cer…
nanometer
Matter
anything that occupies space and has mass
Atomic Number
the number of protons inside the nucleus equals the number of…
20 terms
MCC Dental Hyg Rad ch 1
Dental Radiograph
X-ray
Radiation
Dental Radiographer
a photographic image produced on film by the passage of x-ray…
a beam of energy that has the power to penetrate substances a…
A form of energy carried by waves or a stream of particals
a person who positions, exposes, and process x-ray image rece…
Dental Radiograph
a photographic image produced on film by the passage of x-ray…
X-ray
a beam of energy that has the power to penetrate substances a…
29 terms
MCC Dental Hyg Rad Ch 3
quality
voltage
volt
kV
energy or penetrating ability of the x-ray beam also referred…
measurement of electrical force that causes the electrons to…
measurement of electrical current through a circuit
equals 1000 volts and is the maximum voltage of alternating c…
quality
energy or penetrating ability of the x-ray beam also referred…
voltage
measurement of electrical force that causes the electrons to…
35 terms
CH 40 LEGAL ISSUES- DENTAL RAD.
The process of informing the patient a…
If a patient refuses dental imaging, _…
Dental images are the property of the…
The consumer-patient Relations of Heal…
disclosure
you should document in the patient record that they refused r…
dentist
all persons who use x-rays to take dental images to be proper…
The process of informing the patient a…
disclosure
If a patient refuses dental imaging, _…
you should document in the patient record that they refused r…
208 terms
Dental Rad Midterm (notes) DHY 138
What are the 3 types of intraoral radi…
What type of intraoral exam is of the…
What type of intraoral exam is of the…
What type of intraoral exam is of larg…
1.periapical 2.interproximal 3.occlusal
Periapical
Interproximal
Occlusal
What are the 3 types of intraoral radi…
1.periapical 2.interproximal 3.occlusal
What type of intraoral exam is of the…
Periapical
11 terms
MCC Dental Hyg Rad ch 16
Intraoral receptor
What are the three types of intraoral…
Periapical examination
Interproximal examination
Placed inside the map to examine the teeth and supporting str…
periapical, interproximal, occlusal exam
Used to examine the entire tooth including the crown root and…
Used to examine the crown of the maxillary and mandibular tee…
Intraoral receptor
Placed inside the map to examine the teeth and supporting str…
What are the three types of intraoral…
periapical, interproximal, occlusal exam
15 terms
MCC Dental Hyg Rad Ch 6
Intraoral
When were Federal standard for dental…
What components does a intra-oral dent…
Tube head
Dental receptors placed inside the mouth
After 1974
Tube head, extension arm & Control Panel
Contains the X-ray tube that produces dental X-rays
Intraoral
Dental receptors placed inside the mouth
When were Federal standard for dental…
After 1974
17 terms
MCC Dental Hyg Rad Final
radiation
radiograph
dental radiograph
radiography
a form of energy carried by waves or a stream of particals
two dimensional representation of a three dimensional object
photographic image produced on film by the passage of xrays t…
production of radiographs by the exposure of film to xray
radiation
a form of energy carried by waves or a stream of particals
radiograph
two dimensional representation of a three dimensional object
30 terms
Dental Rad test 11/29
what type of items need to be removed…
once films are exposed how should they…
what are barrier envelopes
how are barrier envelopes removed afte…
eyewear-removable appliances-gum
dried
plastic envelopes that films are placed into prior to placing…
opened with gloved hands. unwrapped with non gloved hands
what type of items need to be removed…
eyewear-removable appliances-gum
once films are exposed how should they…
dried
10 terms
Dental Rads L4 GI
Bubble goes towards
Dimple goes towards
parallel angle
bisecting angle
x-ray tube/tooth
tongue or palate
only good for mandibular premolars/molars
good for all teeth
Bubble goes towards
x-ray tube/tooth
Dimple goes towards
tongue or palate
15 terms
RAD-103 Radiation Safety In Dental Radiography
Radiobiology
Biological Effects of Radiation
Cell Sensitivity to Radiation Exposure
Radiosensitive Cells
The study of the effects of ionizing radiation on living tiss…
Excessive exposure to x-rays or radiation can cause harmful e…
All cells are not equally sensitive to radiation.
Cells that are more sensitive to radiation are immature cells…
Radiobiology
The study of the effects of ionizing radiation on living tiss…
Biological Effects of Radiation
Excessive exposure to x-rays or radiation can cause harmful e…
57 terms
O RAD E1 / 4. Dental Carries
Caries
Caries Requires
Clinical exam ... [ Radiographic Caries D…
[ Radiographic Caries Detection ] ... 1.…
A multifactorial infectious disease of teeth resulting in dem…
Requires: tooth, microflora, and a diet containing... fermentabl…
always necessary!!! in caries detection
1. excellent ... 2. limited ... 3. for proximal surfaces
Caries
A multifactorial infectious disease of teeth resulting in dem…
Caries Requires
Requires: tooth, microflora, and a diet containing... fermentabl…
9 terms
RAD Chapter 12: Patient relations and the Dental Radiographer
Interpersonal Skills
Communication
Verbal Communication
Non Verbal Communication
*Used to communicate with patients... *To establish trusting rel…
*The process by which information is exchanged between two or…
*Refers to language- choice of words... -Ex: Pull vs. extract;…
*Refers to body language ... *Posture, body movement, eye contac…
Interpersonal Skills
*Used to communicate with patients... *To establish trusting rel…
Communication
*The process by which information is exchanged between two or…
RAD Dental X-ray Equipment (CH 6)
Control Device
Timer
kV and mA selectors
receptor holder
regulate the x-ray beam which includes the timer and the kilo…
determines the exposure time in seconds
permit the radiographer to adjust and set the correct kilovol…
device used to hold and align intraoral dental x-ray receptor…
Control Device
regulate the x-ray beam which includes the timer and the kilo…
Timer
determines the exposure time in seconds
98 terms
Rad - Chapters 4-5 Dental Radiagraphy
Cell
Cell differentiation
Cell metabolism
Coulomb (C)
The basic structural unit of living organisms.
Individual characteristics of a cell that determine the respo…
The physical and chemical processes of a cell that determine…
A unit of electrical charge; the quantity of electrical charg…
Cell
The basic structural unit of living organisms.
Cell differentiation
Individual characteristics of a cell that determine the respo…
49 terms
Chapter 9/10/11: Dental X-ray Processing/Quality Assurance/Dental Rad & Dental radiographer
Reduction
Selective reduction
Development (manual)
Rinsing (manual)
Halide portion of the exposed, energized silver crystals are…
Reduction of the energized, exposed silver halide crystals in…
Initiates the chemical reaction that reduces exposed silver h…
Film is rinsed removing any remaining developer solution and…
Reduction
Halide portion of the exposed, energized silver crystals are…
Selective reduction
Reduction of the energized, exposed silver halide crystals in…
7 terms
RAD Chapter 6: Dental X-Ray Equipment
Prior to ______, NO federal standards…
All equipment manufactured or sold aft…
State and local government regulate ho…
Types of Machines
1974
Including safety specifications for minimum filtration and ac…
*These are radiation health codes... *May include barriers, film…
*Intraoral... *Extraoral (generally found in Ortho offices)
Prior to ______, NO federal standards…
1974
All equipment manufactured or sold aft…
Including safety specifications for minimum filtration and ac…
67 terms
MCC Dental Hyg Rad Ch 3,8
what is the current range on an x- ray…
volt
inverse square law
target receptor distance
60-70 kV
measurement of electrical current through a circuit
when the target receptor distance is reduced half the resulta…
distance from the source of radiation and the receptor (film)
what is the current range on an x- ray…
60-70 kV
volt
measurement of electrical current through a circuit
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