📖 Study Materials
In-depth, exam-aligned study guides for every core CRCST content area. Read the concepts, then test yourself with quizzes and flashcards.
Decontamination
Cleaning and decontamination is the critical first step of instrument reprocessing. If an item is not clean, it cannot be sterilized.
Sterilization Methods
Sterilization destroys all forms of microbial life, including bacterial spores. Choosing the right method depends on the device material and the manufacturer IFU.
Instrument Processing
After cleaning, instruments are inspected, tested, lubricated, assembled into sets, and prepared for packaging — all in the clean assembly area.
Infection Prevention & Control
Breaking the chain of infection through standard precautions, hand hygiene, and asepsis protects patients and staff alike.
Quality Assurance
Documentation, monitoring, recall procedures, and continuous improvement ensure every sterilized item is safe and traceable.
Packaging & Storage
Correct packaging lets sterilant in and keeps contaminants out; proper storage and transport maintain sterility until the moment of use.