Dental Hand Instruments
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| Handle | Part of a dental instrument that the operator grasps
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| Working End | Part of a dental instrument that is used on the tooth or when dental materials are mixed
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| Point | Sharp or tapered end
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| Blade | Flat edge of instrument, sharp enough to cut
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| Nib | Blunt point or tip
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| Serrated | Having notchlike projections that extend from a flat surface
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| What type of dental instruments are more often referred to by number than by name? | The dentist will refer to pliers and forceps by their numbers
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| What part of the instrument is located between the handle and the working end? | The Shank
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| Tactile | Having a sense of touch or feeling
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| What classification of instruments is used to remove decay manually? | Hand cutting instruments
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| What are the four uses of the mouth mirror? | Indirect Vision, Light Reflection, Retraction, Tissue Protection
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| Describe the main feature of the working end of an explorer | A sharp wire like flexible point
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| What instruments make up the basic setup? | Mouth Mirror, The Explorer, Cotton Pliers
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| Give the name of the instrument is used to measure the sulcus of the tooth | Periodontal Probe
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| What two excavators are most commonly used in restorative dentistry? | Spoon Excavator, Black Spoon
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| What instrument would you transfer to the dentist to carve anatomy back into the interproximal portion of an amalgam restoration? | Hollenback Carver
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| What instrument is used to pack amalgam during the preparation? | Amalgam carrier
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| What type of instrument is discoid/cleoid? | The discoid/cleoid is especially useful for carving of the occlusal surfaces
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| Plane | Flat or level surface of the working end of an instrument
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| Beveled | Characterized by an angle of a surface that meets another angle
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| What type of scissors is commonly placed on the restorative tray setup? | Crown and Bridge Scissors
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| What is another term for Howe pliers? | 110 Pliers
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| Where is the freshly mixed amalgam placed following trituration of the material? | The newly mixed amalgam is placed in the well
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Created by:
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