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Chapter 34
Question | Answer |
---|---|
shank | The handle attaches to the working end |
Working end | Part of a dental instrument that is used on the tooth or when dental materials are mixed |
Handle | Part of a dental instrument that the operator grasps |
What are the three parts of dental hand instruments? | Working end, handle and shank |
How many categories of instruments are? | 4 categories |
What is the instrument sequence? | left to right |
What the basic set up include? | Mouth mirror, the explorer and cotton forceps |
What are the instrument classification? | Examination instruments, Hand cutting instruments, restorative instruments and accessory instruments |
What is the function of excavators? | Remove carious material and debris from the teeth |
Excavator is also called | Discoid spoon |
Burnishers | Smooth rough margins on restorations |
Long bladed instruments | Hollenback |
Five instruments shanks | Straight angle, curve, monangle, triple angled and angled |
What categories is the carvers? | Restorative instruments |
Flat edge of instruments, sharp to cut | Blade |
Tactile | Having a sense of touching of feeling |