Which of the following is compatible with hydrogen peroxide sterilization?

Hydrogen peroxide sterilization, specifically low-temperature hydrogen peroxide gas plasma sterilization, is compatible with flexible endoscopes due to their material composition and design, which can withstand the conditions created in this sterilization process. Flexible endoscopes are made of materials like heat-sensitive plastics and rubber that can tolerate low-temperature environments, allowing them to be effectively sterilized without damage.

The sterilization process works by breaking down hydrogen peroxide into free radicals, which are highly reactive and able to destroy the cellular integrity of microorganisms. This method is advantageous for items that cannot withstand traditional steam sterilization. Therefore, flexible endoscopes, being designed for compatibility with this specific method, are effectively sterilized through hydrogen peroxide.

Other items, such as rigid endoscopes, scalpels, and surgical drapes, may not be suitable for hydrogen peroxide sterilization due to material limitations or because they typically have alternative sterilization protocols that are more effective or commonly used for those specific instruments. This understanding of material compatibility is crucial in the field of sterile processing, ensuring that all instruments are effectively and safely sterilized according to their specific requirements.