OPTEC- Instruments Flashcards

1
Q

What is this instrument?

A

A dental probe.

Used for

caries detetion, surface testing, object manipulation

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2
Q

What is this instrument?

A

Tweezers

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3
Q

What type of instrument is this?

A

A spoon excavator.

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4
Q

What instrument is this?

A

Round excavator

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5
Q

What is this?

A

A chisel

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6
Q

what is this?

A

A gingival margin trimmer

This is used for the removal of unsupported enamel prisms.

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7
Q

What is this?

A

Plastics used for the manipulation of shapable filling materials.

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8
Q

What is this?

A

A flat plastic.

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9
Q

What is this?

A

A condensor

Used for condensing amalgam and manipulating composite.

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10
Q

What is this?

A

this is a carver used for carving amalgam and shaping composite.

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11
Q

What is this?

A

This is an applicator used for the placement of lining materials.

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12
Q

Name this instrument?

A

This is an amalgam carrier which is used for carrying the amalgam from the dappen pot to the cavity.

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13
Q

name this instrument

A

This is a composite gun used for placement of composite

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14
Q

What is this instrument?

A

A burnisher.

This is used for finishing amalagam (smoothing it after condensation

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15
Q

What is this?

A

This is a K clamp used for posterior teeth.

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16
Q

What is this?

A

This is a BW clamp used for posteiror teeth.

17
Q

What is this?

A

This is a high speed flat fissure burr.

This is used to acess caries

18
Q

What is this?

A

This is a slow speed round burr which is used to cut dentine

19
Q

What is this?

A

This is a red band diamond finishing burr.

This is used to remove unsupported enamel and keep the enamel surface smooth.

20
Q

What is this?

A

This is a high speed ultrafine finishing burr.

This is used for removing cavosurface margin angles and for finishing

21
Q

What is this?

A

This is a soft flex disc and mandrel.

This is used for polishing.

It can be used to maintain the circular edge by polishing the side of the contact point.

22
Q

What is this?

A

A rubber disc.

This is used for finishing composite without damaging the tooth surface.

This smoothes the composite surface (polishing it)

23
Q

What is this?

A

This is a high speed round burr.

This is used to remove dentine

create undercuts for amalagm

Remove the contact points.

24
Q

What are these?

A

These are amalgam polishers.

We use brownies and then the greenies (B comes before G)

25
Q

What is this?

A

A silicon impregnated point