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30 Cards in this Set

  • Front
  • Back
Removal of contamination from an item to the extent necessary for further processing is refered to as..
cleaning
The use of physical or chemical means to remove, inactivate, or destroy blood-borne pathogens is ...
decontamination
microorganisms on a contaminated items is refered to as
bioburden
the ventilation system should be designed to maintain what kind of air pressure?
negative air pressure
PPE stand for? and consists of what?
Personal Protective equipment, scrub attire, impervious gown, eye-face mask, head covering, fluid-protective shoes, gloves
what are some acceptable containers for transporting contaminated items?
covered or enclosed carts, bins with lids, sterilzation containers with solid bottom, and impermeable bags
what is the most important step in decontamination?
cleaning followed by thorough rinsing
a lumen shdoul be cleaned how?
by hand to ensure the lumen is free of debris
groups or collections of microorganisms that adhere to the surface of any object that comes into contact with nonsterile water are?
biofilms
What parameters of water must be tested to ensure quality?
hardness, pH, presence of minerals, and organic/inorganic substances
this is a type of automated cleaning equpment, transmit sound waves through a cleaning solution..
ultrasonic cleaners
the mechanical action that produces sound waves to clean is called
cavitation
what are the two types of mechanic washers used today?
washer-sterilizer/washer-decontaminator
how should a washer be loaded?
heavy containers on the bottom, peel packs on their side front to back, and bowls on their side
all instruments received from another facility should be what before use?
completely reprocessed
why are flexible endoscopes difficult to clean?
because of their numerous small channels and size.
what test is used on a flexible endoscope?
leak test
what is used to test ultrasonic machines?
foil
what processing method should be used for a critical item?
sterilization
what processing method shoul dbe used for a semicritical item?
high-level disinfectant
Removal of contamination from an item to the extent necessary for further processing is refered to as..
cleaning
The use of physical or chemical means to remove, inactivate, or destroy blood-borne pathogens is ...
decontamination
microorganisms on a contaminated items is refered to as
bioburden
the ventilation system should be designed to maintain what kind of air pressure?
negative air pressure
PPE stand for? and consists of what?
Personal Protective equipment, scrub attire, impervious gown, eye-face mask, head covering, fluid-protective shoes, gloves
what are some acceptable containers for transporting contaminated items?
covered or enclosed carts, bins with lids, sterilzation containers with solid bottom, and impermeable bags
what is the most important step in decontamination?
cleaning followed by thorough rinsing
a lumen shdoul be cleaned how?
by hand to ensure the lumen is free of debris
groups or collections of microorganisms that adhere to the surface of any object that comes into contact with nonsterile water are?
biofilms
What parameters of water must be tested to ensure quality?
hardness, pH, presence of minerals, and organic/inorganic substances