CER Endoscope Reprocessing Fundamentals Questions and Answers 2

Question 1

Which organization specifically certifies endoscope reprocessing professionals through the CER credential?

Accepted Answer

IAHCSMM (International Association of Healthcare Central Service Materiel Management)

Answer

IAHCSMM administers the Certified Endoscope Reprocessor (CER) certification examination for endoscope reprocessing professionals.

Question 2

Which federal agency has primary regulatory authority over endoscope reprocessing methods and manufacturers' Instructions for Use?

Accepted Answer

FDA (Food and Drug Administration)

Answer

The FDA regulates endoscopes as Class II or III medical devices and has authority over manufacturer IFU and reprocessing method clearance.

Question 3

What does the term 'high-level disinfectant' mean in the context of endoscope reprocessing?

Accepted Answer

A chemical agent capable of eliminating all microorganisms except bacterial spores in high numbers

Answer

High-level disinfectants eliminate all microorganisms except high numbers of bacterial spores and are the minimum chemical standard for semi-critical devices like flexible endoscopes.

Question 4

Why is endoscope reprocessing considered 'the highest risk area' of healthcare-associated infection from device reprocessing?

Accepted Answer

Because endoscopes are complex, multi-channel devices with many internal surfaces that cannot be fully visualized and are difficult to clean and disinfect

Answer

The complexity of endoscope design — long narrow channels, complex mechanisms — makes complete cleaning and disinfection technically challenging compared to simpler instruments.

Question 5

What is the 'chain of infection' and which link does endoscope reprocessing primarily target?

Accepted Answer

The chain of infection is a model of how infection spreads; reprocessing primarily targets the mode of transmission by eliminating organisms from the contaminated vehicle (endoscope)

Answer

The chain of infection model includes infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host. Reprocessing breaks the transmission link by eliminating organisms from the vehicle.

CER - Certified Endoscope Reprocessor Practice Test

CER - Certified Endoscope Reprocessor Practice Test

CER Endoscope Reprocessing Fundamentals Questions and Answers 2