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Clinics and Nursing > key terms > Flashcards

key terms Flashcards

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1
Q

antimicrobial agent that kills or inhibits growth of microorganisms on external source of body

A

Aniseptic

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2
Q

condition of sterility where in no living organisms are present

A

asepsis

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3
Q

methods used to prevent contamination of a surgical site or wound by disease-producing organisms

A

aseptic technique

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4
Q

method of putting on sterile gloves where a gloved assistant is helping

A

assisted gloving

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5
Q

machine that uses pressurized steam to sterilize objects

A

autoclave

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6
Q

hinged part of needle holder, tissue forceps, or hemostatic forceps

A

box lock

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7
Q

use of liquid or gas to sterilize surgical materials

A

chemical sterilization

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8
Q

what is the most commonly used liquid chemical sterilizer on surgical instruments?

A

Glutaraldehyde

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9
Q

what are the 2 most commonly used gas chemical sterilizers?

A

ethylene oxide and hydrogen peroxide

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10
Q

putting on gloved where hands are kept hidden in sleeves

A

closed gloving

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11
Q

chemical agents applies to inanimate objects to destroy vegetative form of bacteria

A

disinfectant

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12
Q

gaseous substance used as a sterilant for instruments and articles that would be damaged by steam sterilization

A

ethylene oxide

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13
Q

what is ethylene oxide characteristics at room temp?

A

colorless, flammable

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14
Q

what gas may cause skin burns, respiratory irritation, vomitting, head aches, and birth defects?

A

ethylene oxide

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15
Q

ethylene oxide may cause what in animals after long exposure?

A

cancer

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16
Q

emergency sterilization where instruments unwrapped are placed in autoclave and then directly to surgery

A

flash sterilization

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17
Q

use of chemical vapors to sterilize surgical material and instruments unable to withstand high temps associated with stream sterilization in autoclaves

A

gas sterilization

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18
Q

ethylene oxide is the most commonly form of what type of sterilization?

A

gas sterilization

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19
Q

sterile, adherent, plastic surgical drape that is impregnated with an antiseptic

A

incise drape

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20
Q

used to fuse a solution into a cavity (ex. joint)

A

ingress port

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21
Q

to pump gas or medicinal substance into body cavity

A

insufflate

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22
Q

unit of energy, 1 watt of power per 1 seconds

A

joule

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23
Q

stylus or removable plug used during insertion of a tubular instrument

A

obturator

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24
Q

alcohol based solutions containing other antiseptics that form a film when painted on skin

A

one-step prep

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25
Q

putting on sterile gloves when the person is not wearing a sterile gown or hands are protruding through ends of gown sleeves

A

open gloving

26
Q

fracture involving articular cartilage and underlying bone

A

osteochondral fragments

27
Q

depression in dorsocaudal abdominal cavity wall of quadrupeds bordered by costal processes of lumbar vertebrae

A

paralumbar fossa

28
Q

thin transparent membrane that lines peritoneal cavity

A

peritoneal lining

29
Q

use of filtration, radiation, and heat used to destroy all living organisms from a material, including viruses

A

physical sterilization

30
Q

smoke created from laser application on tissue

A

plume

31
Q

synthetic material used to replace some tissue or part of body

A

prothesis

32
Q

allows instrument to be maintained in one position after it has grasped or retracted tissue

A

ratchet

33
Q

continues bactericidal activity that persists after antiseptic or disinfectant has been applied

A

residual activity

34
Q

shirt and pans worn in surgery, plyester or lint free cotton

A

scrub suit

35
Q

elimination or destruction of all living organisms from a material

A

sterilization

36
Q

when fluid penetrates a surgical drape or gown that creates a pathway that can invade a sterile feild

A

strike through

37
Q

bone that lies underneath joint cartilage

A

subchondral bone

38
Q

technique used in laparoscopic and athroscopic surgery using a scope and other instrument to target a third point

A

trangulation

39
Q

unit of power, 1J per second

A

watts

40
Q

Safer for environment and personnel than
ethylene oxide

A

hydrogen peroxide

41
Q

Available as aqueous, tincture and
detergent

A

Chlorhexidine

42
Q

chemical disinfectant effective against bacteria, mold, yeast, and viruses

A

chlorhexidine

43
Q

chemical disinfects with a rapid onset and long residual activity

A

chlorhexidine

44
Q

chemical disinfecting used in surgical prep, topical wound therapy, joint/body cavity lavage

A

iodine

45
Q

One of the most common surgical scrubs in veterinary hospitals

A

Povidone-iodine

46
Q

Evaporate rapidly with no residual activity, solely bactericidal

A

alchohols

47
Q

Replaced by newer, safer, more effective agents

A

phenols

48
Q

Bactericidal that’s nontoxic

A

Quaternary ammonium

49
Q

Bleach is a commonly used as example of this environmental disinfectant in hospitals

A

chloride

50
Q

Toxic and irritating type of antimicrobial
Formaldehyde and glutaraldehyde

A

aldehyde

51
Q

Soaking instruments in chlorhexidine or glutaraldehyde only for minor procedures or equipment that cannot tolerate other sterilization methods

A

cold sterilization

52
Q

Sterilization of Arthroscopic/Laparoscopic Equipment

A

1) Completely disassembled
2)Gas sterilization or Cold sterilization
3) Must be thoroughly rinsed w/sterile water

53
Q

what is the benefit of using cold sterilization of athro/lapar equipment

A

Allows more than one use per day

54
Q

antiseptic scrub alternates with alcohol or sterile saline

A

Presurgical scrub

55
Q

Traditional surgical scrub

A

3-5 cycles outward spirals

56
Q

Enhance skin adherence of incise drapes

A

one-step prep

57
Q

Special considerations for males and females for equine skin prep

A

males- prepuce is packed with gauze sponges and closed
females-mammary area cleaned

58
Q

surgical hand scrub

A

all surfaces cleans 10-25x brush strokes done 4 times
or 5 min hand scrubbing

59
Q

supplement to hand scrubbing, effective and easy

A

Waterless hand antiseptics

60
Q

what places of the body are not sterile when fully scrubbed in?

A

Neckline, back, armpit area not sterile

Clinics and Nursing (3 decks)

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