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IAHCSMM CRCST Exam with complete solutions
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IAHCSMM CRCST Exam with complete solutions
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IAHCSMM CRCST Exam with completesolutions
The physical method by which an ultrasonic units clean is called - ANSWER-
Cavitation
Equipment should be inspected for obvious hazards such as cracked or frayed
electrical cords: - ANSWER- whenever the equipment is cleaned
Impregnated Gauze Strips may be sterilized using: - ANSWER- dry heat
sterilization
Powered surgical instruments should be cleaned using a mechanical cleaning
process. - ANSWER- False. They should all be cleaned manually.
Agency responsible for the MedWatch program - ANSWER- FDA food and drug
administration
Phenolics are classified as - ANSWER- intermediate to low level disinfectants
To prevent coagulation of proteins, water temperature should be - ANSWER-
Below 43 C (110 F)
Secondary containers of chemicals - ANSWER- must be labeled with a copy of
the original manufacturer's label or a generic label that identifies hazard warnings
and directions
These carry blood away from the heart - ANSWER- arteries
The percentage of hospital patients that develop a healthcare facility-associated
infection. - ANSWER- Approximately 10%
, Spiral shaped bacteria are classified as - ANSWER- spirillum
The two most common techniques of flat wrap packaging are - ANSWER- Square-
fold and envelope-fold
Third party reprocessors are regulated by the FDA - ANSWER- True
In central service, the concept of "one-way flow of materials" refers to the
movement of products - ANSWER- From soiled areas to clean processing areas
within central service
Horizontal work surfaces in the decontamination area should be cleaned and
disinfected - ANSWER- At the beginning and end of each shift.
A material that removes electrons from another substance is Called - ANSWER-
an oxidizing agent
Pre-Vacuum Steam Sterilizer & Steam Flush Pressure-Pulse (SFPP) - ANSWER-
Use an active air removal system
These chemicals are used on animate (living tissue) to slow the growth of
microorganisms: - ANSWER- antiseptics
Agency responsible for regulating EO - ANSWER- OSHA and EPA
Scissors with tungsten carbide cutting edges are usually identified by - ANSWER-
gold handles
7.2 pounds per cubic foot - ANSWER- Maximum density for linen packs
Package condensation will occur when - ANSWER- Placing hot or warm packages
in cold surfaces
The decontamination area of the central service department should have -
ANSWER- 10 air exchanges per hour
ISO 9000 - ANSWER- an international standard used by participating
organizations to help assure that they consistently deliver quality services and
products
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