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CRCST Exam Test Prep | 150 Practice Questions for HSPA Sterile Processing Certification

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Prepare for the CRCST Certification Exam with this 150-question test preparation resource designed for candidates pursuing the HSPA Certified Registered Central Service Technician credential. The material supports focused review of the major CRCST exam domains, including departmental considerations, cleaning and decontamination, disinfection, instrument preparation and packaging, sterilization processes, sterile storage and inventory management, patient care equipment and distribution, quality assurance, and professional development. Ideal for sterile processing students and certification candidates searching for CRCST practice tests, HSPA exam questions, Central Service Technician study guides, sterilization and decontamination review, and comprehensive certification preparation. HSPA confirms that the CRCST examination currently consists of 150 multiple-choice questions completed in three hours and is organized across seven knowledge domains.

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CRCST Exam Test Prep |150+ Questions & Correct Solutions
Terms in this set (150)



Which agency provides standards for the Installation of NFPA (National Fire Protection Association)
Sprinkler Systems in Central Service department?


K-wire is used for which of the following procedures? Orthopedic


Which of the following is considered a critical device? Retractors




The final phase of Ethylene oxide sterilization cycle is: Aeration


Which of the following steam sterilization method uses Prevacuum
series of vacuum and pressure pulse to remove air?


Which specialty deals with synovial fluid? Orthopedics


Automated cleaning equipment that uses sound waves Ultrasonic cleaners
to create bubbles that implode when they come in
contact with instruments to dislodge soil from the
instruments?


Which organization works to reduce burden of OSHA
biohazards?


Which of the following names is associated with self- Gelpi
retaining retractor?


Vital organs are protected by... Skeletal System


The purpose of instrument count sheets is to provide Detailed list of tray contents


Sterile technicians must assemble instrument trays by Identifying and verifying instruments against count sheet




Which of the following is not considered an ergonomic Job rotations
stressor?

, CRCST Exam Test Prep |150+ Questions & Correct Solutions

Ergonomic injuries: are a risk factor for persons who perform repetitive or physical work


Workplace conditions that pose risk of injury to the Ergonomic Hazards
musculoskeletal system of the worker is known as


Which of the following is a system used to treat the final Deionization
rinse water used for cleaning?


Which water purification system uses semi-permeable Reverse osmosis
membrane to remove organic materials from the water?


Why is it important to label each package with a load The load control number helps to trace processed items to a load in which it
control number? was sterilized


Which of the following pieces of information cannot be requesting physician
found on the load control number label?


All of the following information should be included on Position of packages in the sterilizer
a load log sheet except


According to Spaulding classification which of the needles
following classified as critical?




What is the Spaulding classification for endoscope? Semi-critical


An inventory system that keeps track of all the incoming Perpetual Inventory System
and outgoing supplies so that quantities of supplies in
storage are known at all times


An inventory system where items are owned by the Consignment
vendor but stored at the health care Facility


The inventory system where enclosed cart is prepared Case Cart
to manage instruments and supplies for individual
surgical procedures


The microorganism of choice for hydrogen peroxide Geobacillus Stearothermophilus
gas plasma is:


The final phase of hydrogen peroxide gas plasma Vent
sterilization is


Which of the following items can be sterilized in Batteries
hydrogen peroxide gas plasms?

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