Decontamination and Cleaning Verification Flashcards
6 cards from real HSPA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Decontamination and Cleaning Verification flashcards as text
What is the role of a borescope in cleaning verification of lumened instruments?
Answer: To visually inspect lumen interior surfaces for residual contamination
A borescope is an optical device inserted into lumens to inspect interior surfaces for residual soil or damage.
What is the hemoglobin detection test used for in sterile processing?
Answer: To detect residual blood on cleaned instrument surfaces
Hemoglobin tests identify residual blood on instruments after cleaning, indicating inadequate cleaning.
How frequently should ultrasonic cleaner degassing be performed?
Answer: Each time fresh solution is prepared
Degassing must occur each time fresh solution is placed in the tank, as dissolved gases inhibit cavitation.
What is the recommended frequency for testing water quality used in reprocessing?
Answer: At regular intervals per facility policy, typically weekly to monthly
Water quality testing should occur at regular defined intervals aligned with AAMI TIR34 recommendations.
What documentation is required for cleaning verification test results?
Answer: Results, date, time, equipment ID, operator, and corrective actions must be recorded
Complete documentation of all results is required for regulatory compliance and quality assurance.
Why should lumened instruments be flushed with cleaning solution before ultrasonic processing?
Answer: To remove trapped air so cavitation energy can reach internal surfaces
Air trapped inside lumens blocks cavitation from reaching internal surfaces.