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oral surgery > Armamentaria > Flashcards

Armamentaria Flashcards

1
Q

needles that are mostly used for infiltration
techniques

A

Short needles

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2
Q

needles that are usually used for nerve
blocks

A

Long Needles

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3
Q

Blade mostly used for perio & Not that common in OS

A

12

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4
Q

Blade Used for Incision and Drainage (I&D)

A

11

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5
Q

Most commonly used scalpel blade as far as oral
surgery is concerned

A

15

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6
Q

Most commonly used retractor

A

Minnesota Retractor

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7
Q

Angle wider or cheek retractor used in ortho or
pedo

A

Columbia Retractor

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8
Q

Sole purpose is to retract the tongue

A

Weider Retractor

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9
Q

Retractor Generally used for abdominal and thoracic
surgery

A

Army-Navy Retractor

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10
Q

Retractor a flat piece of metal with a broad end

A

Seldin

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11
Q

Instruments used to reflect or lift up the
mucoperiosteal flap to reveal the underlying bone;
surgical field

A

Periosteal Elevator

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12
Q

Most commonly used Periosteal Elevator, One end is a slender, pointed tip The other end is a broader, flat tip

A

MPE Molt #9

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13
Q

Periosteal Elevator with two ends that are roughly the same size

A

Woodson Periosteal Elevator

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14
Q

MPE Molt #9 tip used to initially reflect the flap

A

slender, pointed tip

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15
Q

T or F: Surgical Fissure bur has lesser flutes and wider
spaces between compared to restorative burs

A

T

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16
Q

T or F: Round burs: for sectioning

A

F Surgical fissure burs are used for sectioning and cutting teeth. Round burs are for bone removal

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17
Q

Also called teeth forceps

A

Adson Tissue Forceps

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18
Q

Forceps that can be used during removal of small lesions

A

Adson Tissue Forceps

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19
Q

This forcep:

Doesn’t have teeth
Has small serrations
Long and slender tip
Used for picking up very small fragments and
stabilizing mucosa during surgery

A

Debakey Tissue Forceps

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20
Q

Used for picking up large objects: E.g. tooth, tooth fragments
Also called duckbill shaped forceps
Some have teeth, some just have serrations

A

Russian Tissue Forceps

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21
Q

Used for draping the patient

A

Towel Clips/ Clamps

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22
Q

Forceps Used to stabilize tissue during excision

A

Allis Forceps

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23
Q

Forceps Used for Removal of epulis fissuratum

A

Allis Forceps

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24
Q

Ringed instrument with beak w/ Parallel/straight serrations

A

Hemostat

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25
Q

Ringed instrument with beak w/ Crisscross serrations/surface

A

Needle Holder

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26
Q

Bone file Used in pull motion

A

Bone file with straight/horizontal serration

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27
Q

Bone file Used in push and pull motion

A

Bone file with criss-cross serration

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28
Q

Used to scoop out granulation tissue or necrotic
tissue

A

Surgical or Bone Curette

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29
Q

Used to spread out and debride surgical site of debris

A

Surgical or Bone Curette

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30
Q

Used in post-extraction debridement in removing any
kinds of tissue or debris seen in the site after
extraction

A

Surgical or Bone Curette

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31
Q

Also used in removal of cystic lesion or cystic tissue
inside the socket or alveolar bone

A

Surgical or Bone Curette

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32
Q

Sucks out fluid faster than saliva ejector

A

HIGH VOLUME EVACUATOR

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33
Q

Instruments used for extraction of teeth with the
purpose of luxating/loosening the tooth from the
alveolar process

A

ELEVATORS

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34
Q

If you use it for prying out the tooth, it is like a _____ lever

A

First-class

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35
Q

If you use it straight into the PDL space, it
works more like a ______

A

Wedge

36
Q

Crossbar is a _________ type of elevator

A

Wheel and axle

37
Q

Active component of elevators

A

Blade

38
Q

A fine-graded instrument inserted into the PDL space
before they tear up the PDL fibers

A

Luxator

39
Q

Flat instruments used to insert in the pdl space to
sever periodontal ligaments.

A

Periotome

40
Q

● The blade is roughly 90 degrees on the shank
● Also works as a wheel and axle
● Used when the object is hard
● A.K.A. pennant elevator
● Has a straight handle

A

Cryer Elevators

41
Q

● Blade is the same as the Cryer, roughly 90 degrees
on the shank
○ The difference is that it has a crossbar angle, it
is perpendicular to the shank
● It needs more force compared to the cryer
● If you don’t use it directly you might fracture the
mandible

A

Crossbar Elevators

42
Q

Elevator used for removing root fragments

A

Crane Elevators

43
Q

● For gross bone removal
● Like a nail clipper

For:
Bone removal during extraction in the absence of burs to expose embedded tooth
Removal of overlying bone for the exposure of cystic lesion for enucleation

A

RONGEUR FORCEPS

44
Q

Removal of fractured off apical third or root tips (Last 2-3mm of the tooth)

A

ROOT TIPS PICK

45
Q

For cutting sutures and tissues/mucosa (universal use)

A

IRIS SCISSORS

46
Q

Solely for cutting sutures

A

SUTURE SCISSORS

47
Q

Expensive scissors For cutting excess tissue

A

GOLDMANN-FOX

48
Q

Used for cutting small tissue or mucosa at the
posterior area

Much like the Iris scissors but have longer shank

A

DEAN’S SCISSORS #9

49
Q

Used to hold onto the tooth and expand the alveolar
bone to facilitate extraction

A

Forceps

50
Q

For extracting maxillary centrals, laterals,
cuspids, and premolars, and any root fragment

A

150 Forceps

51
Q

Specific for Mx root fragments, but smaller

A

69 Forceps

52
Q

Forceps with Same function as 69
○ maxilla
○ small root fragments

A

65 Forceps

53
Q

specific for upper third molars

A

240 Forceps

54
Q

for maxillary first or second molars (scallops)

A

18 Forceps

55
Q

for maxillary first or second molars (Prongs)

A

88 Forceps

56
Q

for anteriors, premolars, and root fragments of mandibular teeth

A

151 Forceps

57
Q

Extracts Md. molars with definite furcations

A

16 Forceps (Cow Horn)

58
Q

Nicknamed as double wedge forceps

A

16 Forceps (Cow Horn)

59
Q

Double scalloped beak, slightly bent handle, Md. forceps

A

215 Forceps

60
Q

Double scalloped beak, Straight handle, Md. forceps

A

17 Forceps

61
Q

Beak is 90o from the handle (forceps)

A

English Type Forceps

62
Q

Forceps w/ beak and bumper

A

Physics forceps

63
Q

Forceps are held with your palm ____, palm ____
Beak is pointing _____ from palm

A

palm open and palm up
Beak pointed away from palm

64
Q

○ Has 2 edges
○ Used to section teeth
○ Insert in the furcation area, using a mallet split it into mesial and distal half

A

bibevel chisel

65
Q

○ Only one edge
○ Used for expanding or removing bone
○ Like the one used by wood carvers
○ Using to remove mandibular tori. Better if the
bevel is new

A

mono-bevel chisel

66
Q

Two uses of cautery

A

○ Cutting - removing tissue, making an incision and opening a flap
○ Coagulation - if there is a bleeding point, use to control the bleeding

67
Q

Electro cautery tip used for coagulation

A

Ball

68
Q

Electro cautery tip used for For excision or removing tissue

A

loop

69
Q

Electro cautery tip used for cutting

A

Straight end

70
Q

It forces the mouth to open when you close the
ratchet, used in pediatric patients

A

Mouth gag

71
Q

Syringe used for irrigating, Brand name called asepto syringe

A

Bulb syringe

72
Q

Looks like a normal syringe but it has a spring to aspirate
Used for irrigation

A

Irrigating syringe

73
Q

Drain to evacuate abscess

A

Penrose drain

74
Q

Most commonly used suture

A

3-0 or 000 suture for OS (silk)

75
Q

Largest suture size:

A

0

76
Q

Smallest suture size:

A

6-0

77
Q

Absorbable sutures: (4)

A

Naturally occurring, made of intestinal lining of sheep or calf
○ Chromic gut
○ Plain gut
Synthetic, made of polymer
○ Polyglycolic
○ Polyglactin
○ Poliglecaprone

78
Q

Most commonly used non absorbable sutures (3)

A

Silk
Nylon
Polypropylene

79
Q

Most commonly used suture material w/ good tying properties

A

Silk

80
Q

Amount of time needed for gut sutures to be absorbed

A
  1. PLAIN GUT
    - Enzymatically dissolves in about 7 days
  2. CHROMIC GUT
    - Chromic salts added to slow down absorption rate of suture material (about 3 months)
81
Q

The apex forms a cutting surface which facilitates
penetration of tough tissues such as mucosa

Triangular in shape

A

Conventional Cutting needle

82
Q

Needle type For use in tissues that are not keratinized

A

Taper needle

83
Q

Similar to a cutting needle except that the cutting edge faces down instead of up

A

Reverse Cutting needle

84
Q

most common & ideal needle size in OS

A

½ circle

85
Q

also called atraumatic sutures or needles

A

Swaged needle

oral surgery (5 decks)

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