
New EtO Regulations: How They Impact Sterile Processing & the Need for Deep Cleaning
The EPA’s new ethylene oxide (EtO) regulations are poised to transform healthcare sterilization. EtO sterilizes nearly half of U.S. medical devices, so these changes could trigger supply chain disruptions, workflow shifts, and added pressure on sterile processing departments (SPD). OR Today Magazine (March 2025) warns that hospitals and ASCs may need to adapt as alternative methods gain traction. This puts SPD teams at the forefront of ensuring patient safety and regulatory compliance amid evolving standards. At PKT, we see a growing need to keep SPD equipment in top shape. As facilities lean on in-house sterilization to offset delays, deep