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IAHCSMM CRCST Exam Questions and Answers
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IAHCSMM CRCST Exam Questions and Answers
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IAHCSMM CRCST Exam Questions andAnswers
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
Air exchanges in EtO sterilizer room - Answer -10 per hour
Water purification usually involves the use of a - Answer -pre and post filter
Which of the following is not an acceptable form of instrument marking? - Answer -
Electric etching (engraving)
Aluminum items should be cleaned: - Answer -using a to and fro motion with the grain
Wicking materials are used to : - Answer -allow air removal, steam penetration and
facilitate drying
Exchange cart system - Answer -The inventory system that uses two identical carts to
facilitate Supply replenishment is called the.
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