Flexible Endoscope Reprocessing Flashcards
7 cards from real IAHCSMM practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Flexible Endoscope Reprocessing flashcards as text
What action should a technician take if an endoscope's cleaning brush becomes visibly soiled during channel brushing?
Answer: Replace the brush with a new or reprocessed brush immediately
Visibly soiled brushes must be replaced immediately to prevent redepositing contamination into the channel being cleaned.
What is the significance of a scope's manufacturer Instructions for Use (IFU) in the reprocessing process?
Answer: IFUs are legally binding and reprocessing must follow them exactly to maintain device validity and patient safety
Manufacturer IFUs are legally binding for medical devices and must be followed exactly, as deviating from them may void warranties and increase liability for patient harm.
Which scenario represents an example of a 'reprocessing failure' that must be reported and investigated?
Answer: A scope is returned to service after the HLD contact time was shortened due to an urgent case
Shortening the required HLD contact time constitutes a reprocessing failure that may leave viable pathogens on the scope and requires a patient notification protocol.
What is 'channel flushing' and why is it performed during manual cleaning?
Answer: Forcing cleaning solution through all lumens to remove debris that brushes cannot reach
Channel flushing forces enzymatic detergent solution through all lumens using a syringe to dislodge and flush out organic debris complementing mechanical brushing.
According to IAHCSMM guidelines, who bears ultimate responsibility for ensuring flexible endoscopes are properly reprocessed before patient use?
Answer: The facility and its leadership, including the CS department director
While individual technicians are accountable for their work, the facility and department leadership bear ultimate responsibility for establishing and enforcing compliant reprocessing systems.
What is the function of an enzymatic detergent in the pre-cleaning and manual cleaning steps of endoscope reprocessing?
Answer: It breaks down proteins, fats, and carbohydrates in organic soil to facilitate mechanical removal
Enzymatic detergents contain proteases, lipases, and other enzymes that break down organic soil into smaller particles, making mechanical cleaning far more effective.
A new policy requires reprocessing technicians to perform a competency verification for flexible endoscope reprocessing. How frequently should this competency be documented according to best practices?
Answer: Annually, and whenever a new scope model or disinfectant is introduced
Annual competency verification, plus reassessment when new equipment or chemicals are introduced, ensures technicians maintain current knowledge and skills for safe reprocessing.