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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 |