Flexible Endoscopy Practice Test 2026 – The Complete All-in-One Guide to Exam Success!

Reusable biopsy forceps are classified as semi-critical instruments, which means they come into contact with mucous membranes or non-intact skin during procedures. Because of this potential exposure to blood and body fluids, these instruments must be properly sterilized before their next use to ensure the complete elimination of all microorganisms, including bacterial spores.

Sterilization involves a validated process that achieves a 100% reduction in viable microorganisms, making instruments safe for subsequent use. Methods of sterilization can include steam sterilization, ethylene oxide gas, or other approved techniques depending on the instrument material and design.

While high-level disinfection can render instruments safe for use in some situations, it does not achieve the same level of microbial kill as sterilization. Low-level disinfection and sanitization are insufficient for instruments like biopsy forceps due to the risk they pose in surgical or diagnostic settings. Therefore, proper sterilization is essential to maintain patient safety and prevent infection.