CRCST EXAM TEST PREP 150 QUESTIONS AND
ANSWERS LATEST | VERIFIED ANSWERS
Which agency provides standards for the Installation of Sprinkler Systems in Central
Service department? - ANSWER- NFPA (National Fire Protection Association)
K-wire is used for which of the following procedures? - ANSWER- Orthopedic
Which of the following is considered a critical device? - ANSWER- Retractors
The final phase of Ethylene oxide sterilization cycle is: - ANSWER- Aeration
Which of the following steam sterilization method uses series of vacuum and pressure
pulse to remove air? - ANSWER- Prevacuum
Which specialty deals with synovial fluid? - ANSWER- Orthopedics
Automated cleaning equipment that uses sound waves to create bubbles that implode
when they come in contact with instruments to dislodge soil from the instruments? -
ANSWER- Ultrasonic cleaners
Which organization works to reduce burden of biohazards? - ANSWER- OSHA
Which of the following names is associated with self-retaining retractor? - ANSWER-
Gelpi
Vital organs are protected by... - ANSWER- Skeletal System
The purpose of instrument count sheets is to provide - ANSWER- Detailed list of tray
contents
Sterile technicians must assemble instrument trays by - ANSWER- Identifying and
verifying instruments against count sheet
Which of the following is not considered an ergonomic stressor? - ANSWER- Job
rotations
Ergonomic injuries: - ANSWER- are a risk factor for persons who perform repetitive or
physical work
, Workplace conditions that pose risk of injury to the musculoskeletal system of the
worker is known as - ANSWER- Ergonomic Hazards
Which of the following is a system used to treat the final rinse water used for cleaning? -
ANSWER- Deionization
Which water purification system uses semi-permeable membrane to remove organic
materials from the water? - ANSWER- Reverse osmosis
Why is it important to label each package with a load control number? - ANSWER- The
load control number helps to trace processed items to a load in which it was sterilized
Which of the following pieces of information cannot be found on the load control number
label? - ANSWER- requesting physician
All of the following information should be included on a load log sheet except -
ANSWER- Position of packages in the sterilizer
According to Spaulding classification which of the following classified as critical? -
ANSWER- needles
What is the Spaulding classification for endoscope? - ANSWER- Semi-critical
An inventory system that keeps track of all the incoming and outgoing supplies so that
quantities of supplies in storage are known at all times - ANSWER- Perpetual Inventory
System
An inventory system where items are owned by the vendor but stored at the health care
Facility - ANSWER- Consignment
The inventory system where enclosed cart is prepared to manage instruments and
supplies for individual surgical procedures - ANSWER- Case Cart
The microorganism of choice for hydrogen peroxide gas plasma is: - ANSWER-
Geobacillus Stearothermophilus
The final phase of hydrogen peroxide gas plasma sterilization is - ANSWER- Vent
Which of the following items can be sterilized in hydrogen peroxide gas plasms? -
ANSWER- Batteries
ANSWERS LATEST | VERIFIED ANSWERS
Which agency provides standards for the Installation of Sprinkler Systems in Central
Service department? - ANSWER- NFPA (National Fire Protection Association)
K-wire is used for which of the following procedures? - ANSWER- Orthopedic
Which of the following is considered a critical device? - ANSWER- Retractors
The final phase of Ethylene oxide sterilization cycle is: - ANSWER- Aeration
Which of the following steam sterilization method uses series of vacuum and pressure
pulse to remove air? - ANSWER- Prevacuum
Which specialty deals with synovial fluid? - ANSWER- Orthopedics
Automated cleaning equipment that uses sound waves to create bubbles that implode
when they come in contact with instruments to dislodge soil from the instruments? -
ANSWER- Ultrasonic cleaners
Which organization works to reduce burden of biohazards? - ANSWER- OSHA
Which of the following names is associated with self-retaining retractor? - ANSWER-
Gelpi
Vital organs are protected by... - ANSWER- Skeletal System
The purpose of instrument count sheets is to provide - ANSWER- Detailed list of tray
contents
Sterile technicians must assemble instrument trays by - ANSWER- Identifying and
verifying instruments against count sheet
Which of the following is not considered an ergonomic stressor? - ANSWER- Job
rotations
Ergonomic injuries: - ANSWER- are a risk factor for persons who perform repetitive or
physical work
, Workplace conditions that pose risk of injury to the musculoskeletal system of the
worker is known as - ANSWER- Ergonomic Hazards
Which of the following is a system used to treat the final rinse water used for cleaning? -
ANSWER- Deionization
Which water purification system uses semi-permeable membrane to remove organic
materials from the water? - ANSWER- Reverse osmosis
Why is it important to label each package with a load control number? - ANSWER- The
load control number helps to trace processed items to a load in which it was sterilized
Which of the following pieces of information cannot be found on the load control number
label? - ANSWER- requesting physician
All of the following information should be included on a load log sheet except -
ANSWER- Position of packages in the sterilizer
According to Spaulding classification which of the following classified as critical? -
ANSWER- needles
What is the Spaulding classification for endoscope? - ANSWER- Semi-critical
An inventory system that keeps track of all the incoming and outgoing supplies so that
quantities of supplies in storage are known at all times - ANSWER- Perpetual Inventory
System
An inventory system where items are owned by the vendor but stored at the health care
Facility - ANSWER- Consignment
The inventory system where enclosed cart is prepared to manage instruments and
supplies for individual surgical procedures - ANSWER- Case Cart
The microorganism of choice for hydrogen peroxide gas plasma is: - ANSWER-
Geobacillus Stearothermophilus
The final phase of hydrogen peroxide gas plasma sterilization is - ANSWER- Vent
Which of the following items can be sterilized in hydrogen peroxide gas plasms? -
ANSWER- Batteries
