IDP 2 EXAM 1 Flashcards

1
Q

Perio scalers

Perio curettes

A

Scalers = H6H7 & jaquette 34/35

Current = Gracies

1/2 7/8 (YG) 11/12 13/14

Gracie looks at the scale all the time @ 1/2am
7/8am. 11/12 and 13/14

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2
Q

Used on Anterior teeth

A

Gracie 1/2

7/8 universal (YG)

Hygienist scaler H6/7

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3
Q

Used for medial surfaces of premolars and molars

A

Gracey 11/12

YG 7/8

Jaquette 34/35

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4
Q

Used for buccal lingual surfaces of posterior teeth

A

Universal YG 7/8

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5
Q

Used for distal surfaces of posterior teeth

A

Gracey 13/14

YG universal 7/8

Jaquette 34/35

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6
Q

Gracey 1/2 is used to clean what surfaces?

A

Anteriors

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7
Q

Gracey 7/8 YG universal is used to clean what surfaces?

A

All over

Anterior
Mesial
Buccal
Distal

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8
Q

Gracey 11/12 is used to clean what surfaces?

A

Mesial surfaces

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9
Q

Gracey 13/14 is used to clean what surfaces?

A

Distal surfaces

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10
Q

H6/H7 is used to clean what surfaces?

A

Anterior

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11
Q

Jaquette 35/35 is used to clean what surfaces?

A

Mesial

Distal

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12
Q

Instrument used to probe

A

UNC 15

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13
Q

Distance from the CEJ to the base of the probable crevice

A

Clinical attachment level

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14
Q

Undetectable of missing CEJ

Distance from a fixed landmark to the base of the probable crevice

A

Relative attachment lvl

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15
Q

CAL /clinical attachment loss is calculated by

A

CAL= PD -CEJ ( no recession)

CAL = PD + recession

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16
Q

Instrument used to probe furcation

A

Nabers probe

“The two root are nabers “

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17
Q

The amount of attached gingiva is generally considered to be insufficient when the stretching of the lip or pushing with an instrument induces movement of the free gingival margin

A

Mucogingival defect

18
Q

Perio explorers

A

Explorer 11/12 17 TU17/Wilkins

TU has greater angle

19
Q
Gingival findings
Extent:
Color:
Size:
Shape/margins:
Consistency:
Texture:
A

Extent: Mild Mod Sev

Color: pink / erythema

Size: Normal / Enlarged

Shape/margins: knife edge / Rolled

Consistency: Firm / Spongy

Texture: stippled / Smooth

20
Q

Instrumentation of the crown and Root surfaces of the teeth to remove plaque, calculus, stains

A

Scaling

21
Q

Type/ category of Instrument used supragingivally

A

Scaler

22
Q

Instrument used supraging

Good for heavy calculus deposits

Particularly useful just u set contact points

We know/ use two specifically named…

A

Scalers

H6/H7 ( curved scaler)

Jaquette 34/35 (Straight scaler)

“Jaquette has a hook as a hook and scales the walls”

23
Q

Scalers have two ______

  • note the tip is not one”
A

Lateral cutting edges

No toe

24
Q

Blade angle for all scalers and curettes

A

70

25
Q

Perio cassette order

A
Mirror 1
Probes (UNC 15, Nabers)
Explorers (17, TU17)
Scalers ( H6/H7, Jaquette 34/35)
Curettes (1/2, YG7/8, 11/12, 13/14)
26
Q

Supragingival instruments

A

Scalers (H6/H7,Jaquette 34/35)

AND /OR

Curettes (1/2, YG7/8, 11/12, 13/14)

27
Q

Sub gingival instruments

Root planing

A

CURETTES ONLY

28
Q

A treatment procedure designed to remove cementum or surface denton that is rough, impregnated with calculus, or contaminated with toxins or micro organisms

A

Root planing

29
Q

Is used for pts with periodontal dz and ONLY those teeth that show attachment loss due to periodontitis

A

Root planing

30
Q

Why root plane?

A

B/c there is attachment loss and the exposed cementum is rough (want to leave a smooth surface)

31
Q

What is used to root plane?

How much root planing?

A

Hand curettes only
(Ultrasonics do not root plane)

Only do enough to leave a smooth surface

32
Q

Limits of root planing?

A

Pockets 5mm or greater have a high probability of incomplete root debridement

33
Q

The YG Universal curette has ________

A

Three cutting edge, two lateral and the toe

34
Q
  • can be used on Most tooth surfaces
  • useful for gingival curettage
  • used anteriorly and posteriorly
A

YG universal 7/8

35
Q

Scaler strokes shld be ____

Whereas currette strokes ______

A

Scaler = vertical/apicoincisal

Curettes = vertical oblique horizontal

36
Q

Three basic curettes and use areas…

A

Gracey 1/2 (mesial and distal ant)

Gracey 11/12 (mesial posterior)

Gracey 13/14 (distal posterior)

37
Q

Universal curettes vs Gracey

A

Universal (shank:face =90)

Gracey (shank:face = 110)

38
Q

The Gracey Curettes have ______

A

Two cutting eyes (1 lateral edge and the toe)

39
Q

The terminal shanks of any gracey curettes should be _____ to the tooth surface

A

Parallel

40
Q

4 I’s of oppression

A

Ideological

Institutional

Interpersonal

Internalized