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EOSA - Promoting the safe use of Ethylene Oxide for Sterilization

Proper medical device sterilization is critical to patient care, and ethylene oxide is critical in medical device sterilization. Ethylene oxide is known as the most universal sterilant because it can be used for sterilization of almost all medical devices including plastic and heat sensitive materials. The same cannot be said for other technologies, such as heat sterilization, radiation or peroxide. Ethylene oxide is used to sterilize items that are essential for saving lives – including fiber optic endoscopes, surgical telescopes, ophthalmic instruments, speculas, syringes, anesthesia masks, catheters, respirators, inhalation supplies, and even surgical gowns, staplers, staples, and sutures.

There have been rumors over the past several years of a ban on EO for medical device sterilization.  These rumors are false!!  Please click here to find out more.  In fact, the role of ethylene oxide sterilization will likely continue to increase.  As surgical procedures become more specialized, doctors continue to move toward customized surgical kits.  Ethylene oxide is the preferred technology and is often the required sterilization method for these surgical kits.  Why? Because if just one item in those surgical kits cannot use alternate sterilization technologies - because it is plastic or heat-sensitive - then the entire kit must be sterilized with ethylene oxide. Given the growing use of these custom surgical kits, the use of ethylene oxide is becoming even more important to the medical industry and to the health and well-being of the patient community.


The 2019 Ethylene Oxide Sterilization Technical Conference will take place on September 23 - 27, 2019, in Park City, Utah.
Save the Date -- 2019 Technical Conference

The EOSA invites you to learn more about ethylene oxide and its use in sterilization.  We hope this website provides the information you are looking for.  If you are not already a member, we encourage you to review our Membership page for further details, and consider joining EOSA in order to access the high-quality content in our Members Only section.  Members - please Login and look around - and send any comments or suggestions to eosainfo@eosa.org.