Surgical Devices Flashcards

1
Q

arthroscope

A

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 vessels or close off end of intestine

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6
Q

cord clamp

A

flexible band used to compress or close off an 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 the 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 the body

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12
Q

endoscope

A

slender, tubular instrument used for viewing and examining internal body parts

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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 breathing in

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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

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 that inflates the lungs with a mixture of oxygen and air to maintain respiration

27
Q

respirometer

A

device used to measure the extent of respiration

28
Q

resuscitator

A

artificial respiration device that forces oxygen into the lungs

29
Q

retractor

A

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

30
Q

scalpel

A

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

31
Q

scope

A

flexible fiber-optic instrument for inspection of body interior

32
Q

snare

A

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

33
Q

sound

A

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

34
Q

speculum

A

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

35
Q

sphygmograph

A

instrument for measuring and recording arterial pulse

36
Q

spirograph

A

instrument used to record tracing of respiratory movements

37
Q

stethoscope

A

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

38
Q

stitches (or sutures)

A

sterile thread used to close a wound or surgical opening

39
Q

surgical gloves

A

sheer hygienic plastic gloves worn by surgeons

40
Q

surgical gown (or scrub suit)

A

sterile cotton gown worn by operating room personnel - often green

41
Q

surgical instruments

A

various sterilized tools used in surgery

42
Q

surgical mask

A

cotton mask worn over mouth and nose by surgeons

43
Q

suture needle (or surgical needle)

A

needle used to make sutures

44
Q

surgical sponge

A

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

45
Q

surgical staple

A

device used to close surgical openings without sutures

46
Q

syringe

A

piston tube attached to hollow needle

47
Q

topical anesthesia

A

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

48
Q

wick

A

thin, absorbent thread inserted into body cavity for drainage

49
Q

X-ray machine

A

device that emits radiation and takes diagnostic radiographic photos