Surgical Devices Flashcards

1
Q

arthroscope

A

an instrument inserted into joint cavity to inspect contents

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2
Q

aspirator

A

hollow instrument used to withdraw fluid, especially from
body cavities, cysts, or joints

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3
Q

autoclave

A

device used to sterilize instruments with pressurized,
superheated steam

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4
Q

catheter

A

tube inserted into narrow opening for removal or
introduction of fluids

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5
Q

clamp

A

surgical instrument used to compress blood vessel or close
off end of intestine

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6
Q

cord clamp

A

flexible band used to compress or close off opening

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7
Q

curette

A

spoon-shaped instrument used to scrape tissue from body
cavities

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8
Q

cystoscope

A

instrument used to view interior of bladder

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9
Q

diathermy knife

A

electrode-tipped blade used to coagulate tissue or small
blood vessels

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10
Q

drain

A

tube or wick used to draw fluid from body cavity to surface

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11
Q

drain tube

A

tube used to drain fluid from inside body

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12
Q

endoscope

A

tube used to drain fluid from inside body

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13
Q

float

A

instrument used to file or rasp a horse’s premolar and
molar teeth

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14
Q

fluoroscope

A

fluorescent screen on which X-rays may be viewed

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15
Q

forceps

A

any of the various instruments used to grasp and pull
objects

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16
Q

hemostat

A

device used to stop or prevent hemorrhaging

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17
Q

hypodermic

A

needle and syringe used for injection under the skin

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18
Q

inhalant anesthesia

A

anesthesia administered by inhaling

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19
Q

lancet

A

wide, two-edged, pointed surgical knife

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20
Q

ligature

A

nylon, wire, or catgut tied around a structure to prevent
bleeding

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21
Q

local anesthesia

A

anesthesia used to numb a specific area without causing
loss of consciousness

22
Q

nebulizer

A

device that applies a fine mist

23
Q

ophthalmoscope

A

instrument that directs fine beams of light into eye to
examine its interior

24
Q

probe

A

thin, flexible, metal rod with blunt end, used to explore
cavities and wounds

25
Q

regional anesthesia

A

anesthesia applied to a limb or an entire section of the
body

26
Q

respirator

A

device inflating lungs with mixture of oxygen and air to
maintain respiration

27
Q

respirometer

A

device used to measure extent of respiration

28
Q

resuscitator

A

artificial respiration device that forces oxygen into lungs

29
Q

retractor

A

instrument that draws aside edges of skin or tissue to
expose operational site

30
Q

scalpel

A

small, pointed surgical knife with convex blade edge, used
to cut tissue

31
Q

scope

A

flexible fiber-optic instrument for inspection of body interior

32
Q

scrub suit

A

gown, often green, worn in surgery by doctors

33
Q

snare

A

wire noose used for surgical removal of tumors or polyps
by the roots, usually via endoscopy

34
Q

sound

A

rodlike instrument with curved end, used to explore or
dilate body structures

35
Q

speculum

A

instrument that holds open a cavity, especially vagina or
ear, for inspection

36
Q

sphygmograph

A

instrument for measuring and recording arterial pulse

37
Q

spirograph

A

instrument used to record tracing of respiratory movements

38
Q

stethoscope

A

diaphragm connected to earpieces, used to listen to
sounds within the body

39
Q

stitches

A

sterile thread used to close a wound or surgical opening;
suture

40
Q

surgical gloves

A

sheer hygienic plastic gloves worn by surgeons

41
Q

surgical gown

A

sterile cotton gown worn by operating room personnel;
scrub suit

42
Q

surgical instruments

A

various sterilized tools used in surgery

43
Q

surgical mask

A

cotton mask worn over mouth and nose by surgeons

44
Q

surgical needle

A

suture needle

45
Q

surgical sponge

A

soft, sterile material that absorbs blood and body fluids
during surgery

46
Q

surgical staple

A

device used to close surgical opening without sutures

47
Q

suture

A

sterile thread used to close a wound or surgical opening;
stitch

48
Q

suture needle

A

needle used to make sutures; surgical needle

49
Q

syringe

A

piston in tube attached to hollow needle

50
Q

topical anesthesia

A

anesthesia applied to the skin to “numb” a surface area

51
Q

wick

A

thin, absorbent thread inserted into body cavity for
drainage

52
Q

X-ray machine

A

device that emits radiation and takes diagnostic
radiographic photos