Certified Endoscope Reprocessor (CER) Practice Test 2025 - Free Endoscope Reprocessing Practice Questions and Study Guide

The assertion that all flexible endoscopes require a ventilation adaptor or water-resistant cap during ethylene oxide sterilization is false. While certain flexible endoscopes may require specific precautions or adaptations during the sterilization process to ensure that sterilant penetration occurs effectively and that no residual moisture remains, not every flexible endoscope mandates the use of these devices.

Different flexible endoscopes are designed with various features and materials that may alter their sterilization requirements. Some modern endoscopes have components that are designed to withstand the conditions of ethylene oxide sterilization without necessitating a ventilation adaptor or cap. Additionally, guidelines for sterilization can depend on factors such as the manufacturer's instructions, the specific design of the endoscope, and the reprocessing protocols established in various healthcare settings.

Understanding these nuances is crucial for proper reprocessing and infection control practices, as using unnecessary adaptations may lead to complications or constraints that are not applicable to every endoscope.