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Mouth Mirror
used for vision, retraction, and tissue protection
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Explorer
distinguishes decay
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Cotton Pliers
places cotton rolls
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Periodontal Probe
measures pocket depths
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Excavator
removes soft dentin, debris, and decay
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Hatchet
smoothes walls and floors
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Hoe
smoothes walls and floors
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Chisel
smoothes enamel margin
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Gingival Margin Trimmer
places bevel along gingival margin
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Amalgam Carrier
carries amalgam
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Amalgam Condenser
condenses amalgam
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Discoid-Cleoid Carver
carves amalgam on occlusal surface
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Hollenback Carver
carves amalgam on proximal surfaces
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Burnisher
smoothes and burnishes amalgam
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Composite Instrument
carries and helps adapt composite resin material
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110 Pliers
carry, place, and remove items
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Matrix Retainer
provides artifical wall
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Articulating Paper
adjusts patients bite
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Low-speed Handpiece
referred to as the straight handpiece; used for finishing, polishing, and contouring procedures
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High-speed Handpiece
during restorative procedures, the bulk of the tooth structure is removed, refinement of the preparation and removal of decay are accomplished
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Dental Public Health
- develop policies at county, state, and national levels for programs to control and prevent disease
- involved with flouridation issues
- community oral health education
- head start programs
- dental screenings within communities
- patient = community
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Endodontics
- involves cause, diagnosis, prevention, and treatment of diseases of the pulp and association structures
- Treatment = root canal (RCT)
- endodontist
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Oral + Maxillofacial Radiology
- new; granted recognition in 1999 by ADA
- uses new and sophistocated imaging techniques to locate tumors, infectious disease of the jaw, head, and neck
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Periodontics
- diagnosis and treatment of diseases of the oral tissue
- periodontist
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Oral + Maxillofacial Surgery
- diagnosis and surgical treatment of diseases, injuries, and defects of oral/ maxillofacial region
- maxillofacial surgeon
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Oral Pathology
- involves nature of diseases affecting oral cavity
- perform biopsies
- work closely with oral surgeons
- oral pathologist
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Orthodontics
- diagnosis, treatment, and prevention of malocculusions of the teeth
- orthodontist
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Pediatric Dentistry
- oral health care of children
- often treats children with emotional and behavioral problems
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Prosthodontics
- restoration and replacement of natural teeth with artificial constructs: crowns, bridges, dentures
- prosthodontist
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Facial
closest to face aka BUCCAL
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Lingual
closest to the tounge
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Incisal
masticatory surface of anterior teeth
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Occlusal
masticatory surface of posterior teeth
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Mesial
closest to the mid-line
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Distal
farthest from the mid-line
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Another name for a temporary crown:
PROVISIONAL
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Another word for decay:
CARRIES
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PPE:
Personal Protective Equipment
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Order of PPE's:
- 1. gown
- 2. mask
- 3. glasses
- 4. gloves
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Radiolucent
- shades of gray or black on an x-ray
- Ex: air spaces
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Radiopaque
- shades of light gray or white on an x-ray
- Ex: fillings
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Surface Barriers:
- head rest
- pen
- mouse
- keyboard
- handles
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Adult Dentition
32 teeth; 16 in each arch
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Child Dentition
20 teeth; 10 in each arch
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Pathogen
Microorganism that is capable of causing disease: the link in the chain of infection
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The slower the film speed...
the more radiation required!
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Class I:
- in pits and fissures, occlusal surface, molars and premolars
- Buccal/ Lingual of molars
- Lingual of maxillary incisors
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Class II:
- proximal (mesial/distal) of molars and premolars
- radiograph usually diagnoses
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Class III:
proximal of incisors or canines
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Class IV:
proximal of incisors or canines but involves incisal edge or angle of the tooth
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Class V:
- gingival third of facial or lingual surfaces
- "smooth surface decay"
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Class VI:
- incisal edge of anterior teeth and cusps of posterior teeth
- caused by abrasion and defects
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Homogenous:
mixture of two materials that make one.
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Cumulative Effect:
exposure to radiation over your lifetime and the aquiring effects.
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Vasoconstrictor:
- drugs that have been added to the local anesthetic agent to slow down the intake of the anesthetic agent and increase duration of action
- decreases blood flow in the immediate area of injection *epinephrine
- contricts blood vessels
- not safe for people with heart conditions
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Pontic:
an artifical tooth that replaces a missing natural tooth within a bridge
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Dot...
in the slot; facing toward you
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Uses for Zinc-oxide Eugenol:
- Low stregnth base
- has sedative properties
- provisional restorations
- temporary and permanent retention of restoration
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Topical Flouride
- applied directly to the teeth
- Ex: tooth paste, gel, and mouth rinse
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Systemic Flouride:
- mineral ingested and circulated throughout the body
- Ex: in our water
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Plaque:
soft deposit on teeth that consists of bacteria
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What is analgesia?
- drug that dulls the perception of pain
- Ex. Nitrous
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Material used for final impression:
NOT ALGINATE
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What is trituration?
Amalgamator; mixes amalgam
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How are bloodbourne pathogens transmitted?
via the bloodstream
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How do you preclean instuments?
- disinfect
- pre-soak
- ultrasonic
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Examples of sharps:
- scalpal
- needle
- ortho wires
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Indicators of Dental Dam:
- important infection control protective barrier
- safeguards patients mouth against contact with debris
- protects patient from inhaling debris
- protects tooth from contamination of saliva or debris
- protects oral cavity from exposure to infectious materials from an open infected tooth
- provides moisture control
- isolates tooth
- provides better visibility
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Tray set-up for Dental Dam:
- material
- frame
- napkin
- lubricant
- punch
- stamp
- forceps
- clamp
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IRM:
Intermediate Restorative Material
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OSHA
Occupational Safety and Health Administration
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Pano x-ray:
full mouth x-ray
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When is a gingival retraction cord used?
Final Impressions
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Depressant:
valium, alcohol
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Benefits of X-rays:
- detect dental decay
- identify bone loss
- locate abnormalities
- evaluate growth/ developement
- document patient condition at time
- obtain info during procedures
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Critical Instruments:
- touch bone/ penetrate soft tissue
- forceps, scalples, chisels, scalers, burs
- *MUST BE HEAT STERELIZED
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Semi-Critical Instruments:
- touches mucosa
- mouth mirrors, amalgam condensers
- *HEAT STERELIZED OR HIGH LEVELS OF DISINFECTION
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Non-critical Instruements:
- contact only with intact skin
- x-ray head
- *DISINFECTED
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Unit of a fixed bridge:
indicates the number of teeth involved in the bridge
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