Instruments Flashcards

1
Q

pointed end of No. 9 function

A

interdental papilla

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2
Q

broad end of No. 9 function

A

alveolar mucosa elevation
flap retraction

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3
Q

woodson No. 1 function

A

interdental papilla
attached gingiva
crestal periodontal fibers

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4
Q

___ stroke not used

A

pull

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5
Q

___ stroke most commonly used

A

push

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6
Q

rolling/lifting stroke good for what?

A

interdental papilla

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7
Q

hemostat extra uses

A

remove granulation tissue or root tips

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8
Q

burnisher function

A

compress bone

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9
Q

adson forceps

A

three teeth
stabilize tissue when passing suture needle
safe for skin

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10
Q

brown forceps

A

multiple serrated tips
not safe for skin

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11
Q

allis tissue forceps

A

holding large portions of tissues that are going to be removed

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12
Q

unibevel mallet used for ___ ___

A

bone removal

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13
Q

bibevel mallet used for ___ ___

A

splitting teeth

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14
Q

cleanest means of removing bone

A

chisel and mallet

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15
Q

bone file cuts on ___ stroke

A

pull

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16
Q

bone file patterns

A

crosscut
parallel

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17
Q

air emphysema Tx

A

ABx to prevent infection
resolves 3-7 days later

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18
Q

6/8 burs used for what?

A

bone removal
grooves

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19
Q

702/703 used for what?

A

sectioning teeth
contouring alveolus/troughing

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20
Q

thermal necrosis occurs at ___

A

47 C

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21
Q

needle holders are ___ or ___

A

6” or 15 cm

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22
Q

hemostats are arranged ___, whereas needle holders are ___

A

parallel
crosshatched

23
Q

iris scissors vs dean angled scissors

A

tissue only
vs tissue and suture (serrated)

24
Q

3 types of elevators

A

straight
flag/cryer
pick

25
Q

how to aid luxation force with E-92

A

offset shank

26
Q

deliver teeth with ___

A

forceps

27
Q

Mx forceps

A

parallel beaks
palm under handle

28
Q

Mn forceps

A

perpendicular beaks
palm over handle

29
Q

150

A

Mx universal

30
Q

151

A

Mn universal

31
Q

1

A

Mx incisors and canines

32
Q

53

A

Mx furcated molars

33
Q

88

A

Mx

34
Q

210S

A

Mx conical molars

35
Q

13 (ash)

A

Mn conical teeth
(turning motion!)

36
Q

23

A

Mn molars (cowhorn)

37
Q

17

A

Mn molar

38
Q

why suture

A

position and secure
hemostasis
healing

39
Q

gut suture response

A

intense (macrophages and PMNs)

40
Q

non-absorbable response

A

acellular

41
Q

how to avoid/limit wicking

A

monofilament
remove ASAP

42
Q

suture behavior

A

absorbable vs non-absorbable

43
Q

monofilament downside

A

more ties

44
Q

absorbable

A

gut
monocryl
vicryl

45
Q

non-absorbable

A

silk
nylon
prolene

46
Q

gut degraded by ___

A

proteases

47
Q

monocryl and vicryl degraded by ___

A

hydrolysis

48
Q

silk suture indication

A

vermillion border

49
Q

nylon degradation

A

hydrolysis

50
Q

silk degradation

A

proteases

51
Q

prolene degradation

A

NONE

52
Q

prolene indication

A

high tension (fascia)

53
Q

what is smaller than 4-0

A

5-0