Which statement about device compatibility with hydrogen peroxide-based sterilization is true?

Which statement about device compatibility with hydrogen peroxide-based sterilization is true?

• A. All devices are compatible
• B. Only rigid metal devices are compatible
• C. Some devices, not all, are compatible
• D. Only liquids-containing devices are compatible

Answer: (C)

Hydrogen peroxide–based sterilization is a low-temperature method that works well for many instruments, but not every device is suitable for it. Some materials, coatings, lubricants, or electronic components can be damaged by the oxidizing hydrogen peroxide or by the plasma step, and some device designs—especially those with long or complex lumens—may not allow the sterilant to contact all surfaces adequately. Because of these varying materials and designs, only a subset of devices are compatible with hydrogen peroxide sterilization. That’s why the correct statement is that some devices, not all, are compatible. Always check the device manufacturer’s instructions for use or compatibility charts to confirm whether a specific device can be sterilized with hydrogen peroxide. The other options are not true because compatibility is not universal, not limited to rigid metal devices, and is not determined simply by whether a device contains liquids.

Hydrogen peroxide–based sterilization is a low-temperature method that works well for many instruments, but not every device is suitable for it. Some materials, coatings, lubricants, or electronic components can be damaged by the oxidizing hydrogen peroxide or by the plasma step, and some device designs—especially those with long or complex lumens—may not allow the sterilant to contact all surfaces adequately. Because of these varying materials and designs, only a subset of devices are compatible with hydrogen peroxide sterilization. That’s why the correct statement is that some devices, not all, are compatible. Always check the device manufacturer’s instructions for use or compatibility charts to confirm whether a specific device can be sterilized with hydrogen peroxide. The other options are not true because compatibility is not universal, not limited to rigid metal devices, and is not determined simply by whether a device contains liquids.