ETO vs. Irradiation, Autoclave, and Emerging Sterilization Methods: Choosing the Right Approach for Your Medical Device

Selecting the right sterilization method is one of the most critical decisions in medical device manufacturing. From ETO to irradiation, autoclave, and emerging modalities like chlorine dioxide and X-ray, each technology offers unique advantages and limitations. This article explores how ethylene oxide (ETO) continues to set the standard for complex and heat-sensitive devices—while comparing it to other leading sterilization methods in terms of compatibility, efficiency, and scalability.