CABT Cheat Sheet 2026

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

1. In the structural hierarchy of the human body, which level of organization is considered more complex than tissues? → Organs
2. In Certified Associate in Biomedical Technology practice, what is the CORRECT sequence when performing a technical procedure? → Plan, prepare, execute, verify, and document
3. According to the Spaulding Classification System, surgical instruments that enter sterile tissue or the vascular system are classified as: → Critical items
4. Which biological indicator organism is the standard for testing the efficacy of steam sterilization? → Geobacillus stearothermophilus spores
5. In Certified Associate in Biomedical Technology, what is the PRIMARY purpose of conducting an initial assessment? → To establish a baseline and identify needs for appropriate action
6. What is the most important factor in effective communication with patients regarding patient monitoring? → Using clear, understandable language and confirming understanding
7. What temperature and pressure are maintained during a standard gravity displacement steam sterilization cycle? → 121°C (250°F) at 15 psi
8. After completing a repair on a ventilator, what is the most critical final step a technician must perform before the device is returned to clinical service? → Perform and document a full performance verification and electrical safety test.
9. When assessment results for a Certified Associate in Biomedical Technology evaluation are inconclusive, the BEST practice is to: → Conduct additional assessment using alternative methods
10. What is the most widely used sterilization method for heat-stable medical instruments in healthcare facilities? → Steam autoclave (moist heat sterilization)
11. Which approach to patient monitoring is considered best practice in current CABT standards? → Evidence-based, individualized interventions
12. In CABT certification, what does redundancy in system design primarily provide? → Fault tolerance and high availability
13. What minimum PPE combination is required when manually decontaminating soiled surgical instruments in a central sterile department? → Utility gloves, fluid-resistant gown, surgical mask, and eye protection
14. Which type of tissue connects muscles to bones? → Tendons
15. In CABT practice, when should a patient's condition be reassessed? → At regular intervals and when status changes
16. What is the MOST important factor to consider when selecting assessment tools for CABT certification work? → Validity, reliability, and appropriateness for the specific context
17. Which biomedical device delivers medications over time? → Infusion pump
18. What does calibration involve? → Ensuring measurement accuracy
19. Which of the following is the most significant danger associated with microshock? → Induction of ventricular fibrillation from a very low current.
20. Which assessment method provides the MOST reliable data for CABT professionals making critical decisions? → Standardized tools combined with professional observation
21. Which approach best demonstrates mastery of laboratory equipment in CABT practice? → Applying principles to novel situations with sound judgment
22. When documenting assessment findings in CABT practice, which approach is MOST appropriate? → Record objective findings, measurements, and professional observations factually
23. What is the function of a defibrillator? → Deliver electric shock to the heart
24. What type of biomedical device is used for internal imaging? → Defibrillator
25. Ethylene oxide (EtO) sterilization is best suited for which type of medical equipment? → Heat and moisture-sensitive devices that cannot withstand steam
26. What does the prefix 'brady-' mean in medical terminology? → Slow
27. What is the primary purpose of the Bowie-Dick test performed in pre-vacuum steam sterilizers? → It detects air leaks and inadequate air removal that could impair steam penetration
28. What is the value of continuing education in laboratory equipment for CABT professionals? → It keeps professionals current with evolving standards and practices
29. Which device supports cardiac function during surgery? → Heart-lung machine
30. What is the MOST important factor to consider when selecting assessment tools for CABT certification work? → Validity, reliability, and appropriateness for the specific context