CBSPD Cheat Sheet 2026

The 30 highest-yield CBSPD facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What is 'just-in-time' (JIT) inventory management primarily designed to minimize? → Excess inventory and storage costs
2. What is the correct order of steps in manual endoscope reprocessing? → Pre-clean → Leak test → Manual clean → HLD → Rinse → Dry → Store
3. Which factor most directly determines the reorder point for sterile supplies in the central sterile department? → Lead time for delivery plus safety stock quantity
4. What is the primary purpose of point-of-use treatment of surgical instruments? → To prevent soil from drying on instruments before formal decontamination
5. Which type of endoscope channel brush is required during manual cleaning? → A single-use or properly reprocessed brush sized to fit the channel diameter
6. Which of the following is a key component of a robust quality assurance program for sterile processing, focusing on continuous improvement? → Conducting a root cause analysis (RCA) for any processing failure or adverse event.
7. How often should hand hygiene be performed by sterile processing technicians? → Before and after handling each instrument set or contaminated material
8. What is the significance of using a standardized infection prevention protocol in sterile processing? → To ensure consistency and compliance with regulatory standards
9. Which of the following is the PRIMARY purpose of an external chemical indicator on a wrapped instrument set? → To identify packages that have been exposed to a sterilization process.
10. What is the primary purpose of decontamination in sterile processing? → To remove visible soil and reduce the number of microorganisms on instruments
11. Which labeling is required on containers used to transport soiled instruments? → Biohazard symbol and/or the word 'biohazard' must be present
12. Which of the following is an acceptable point-of-use treatment method for soiled surgical instruments? → Keeping instruments moist with saline or a foam enzymatic pre-cleaner
13. When preparing a peel pouch for sterilization, which of the following practices is most critical for ensuring sterilant penetration and maintaining sterility? → Ensuring the pouch is no more than 75% full.
14. Which inventory counting method requires temporarily halting operations to count all items simultaneously? → Annual physical inventory count
15. The Association for the Advancement of Medical Instrumentation (AAMI) provides which of the following for the sterile processing profession? → Recommended standards and practices based on consensus from industry experts.
16. What is the primary benefit of barcoding in sterile processing inventory management? → It tracks instrument sets through the entire processing and distribution cycle
17. What is the purpose of using enzymatic cleaners in the decontamination process? → To enhance the effectiveness of mechanical cleaning by breaking down organic material
18. What is the purpose of using instrument protection devices, such as tip protectors or sleeves, during the sterilization process? → To protect delicate instrument tips and maintain their integrity
19. What is the recommended method for verifying the functionality of surgical instruments before packaging? → Testing each instrument for proper movement and function
20. What is the importance of using a biological indicator in the sterilization process? → To verify the effectiveness of the sterilization process
21. After high-level disinfection, how should flexible endoscopes be rinsed? → With sterile water or filtered water
22. Which of the following is a common disinfectant used in the decontamination area? → Glutaraldehyde
23. What is a 'par level' in sterile processing inventory management? → The established quantity of items that should always be on hand
24. Why should surgical instruments be placed in an open position when being packaged for sterilization? → To allow thorough exposure to the sterilizing agent
25. According to AAMI ST79, which of the following environmental conditions is MOST appropriate for the sterile storage area? → Temperature up to 75°F (24°C) and relative humidity not exceeding 70%
26. Which storage system uses rotating shelves that bring items to the operator, maximizing vertical space in sterile storage? → Automated vertical carousel system
27. Which document accompanies a vendor shipment and lists all items included, allowing receiving staff to verify the delivery? → Packing slip or delivery invoice
28. What should be done with lumened instruments (e.g., trocars, suction tips) at the point of use? → Flushed with water or saline to remove gross soil from the lumen
29. During an Ethylene Oxide (EtO) sterilization cycle, which parameter is critical for allowing the gas to effectively alkylate the microorganisms' DNA? → Proper humidity
30. What should be done with an instrument that is found to be broken or damaged during point-of-use inspection? → Remove it from service, tag it, and send it for repair or disposal