I have heard the following statement from OR personnel: “We use rigid sterilization containers and run a 270-275ºF (132-135ºC) prevacuum steam sterilization process in our OR. So we no longer use IUSS.” Is that an IUSS cycle? IUSS, or immediate-use steam sterilization, was formerly known as flash sterilization. This article…

Read More

A spore test strip is now available for the Steris System 1E Liquid Chemical Sterilant Processing System. The Steris Verify Spore Test Strip for S40 was cleared by the Food and Drug Administration (FDA) in June 2012. What is the role of this new spore test strip? How is this…

Read More

Narrow-lumened instruments and endoscopes are one of your biggest reprocessing challenges. They have the highest risk of being improperly processed, notes Michelle J. Alfa, PhD, FCCM, a researcher in health care-associated infections. If the lumens and channels of endoscopes are not cleaned properly, high-level disinfection or sterilization may not be…

Read More

It’s one thing to have a policy on managing loaner instrument sets. But how do you put teeth in your policy so these sets can be reprocessed in time to provide safe care and comply with professional guidelines and regulatory requirements? Readers have asked how to get administrative support for…

Read More

Perioperative nurses’ roles have expanded to the point where it is difficult for them to be experts in all areas, especially the reprocessing of complex medical devices. And with reimbursement pressures, OR clinicians need to focus on patient care and physician satisfaction. So I challenge each operating room to recognize…

Read More

Are you following recommended practices when processing implants? Both the Association for the Advancement of Medical Instrumentation (AAMI) and the Association of Perioperative Nurses (AORN) state that a load containing an implant should be quarantined until the results of the biological indicator (BI) testing are available. The rationale is to…

Read More

The Multisociety Guideline on Reprocessing Flexible GI Endoscopes has been updated from its original 2003 edition. Among changes: added details on critical reprocessing steps, including cleaning and drying reprocessing issues for scope attachments, such as flushing catheters. There is also discussion of issues that have incomplete data to guide practice,…

Read More

This summary is based on a special report by ECRI Institute. Can you consider using the Steris System 1E even without a biological indicator (BI)? Yes, but decide carefully, ECRI Institute advises. A number of questions have been raised about the Steris System 1E (SS1E), which is marketed by the…

Read More

There are many reasons you may want to change how you organize or package an instrument set or the sterilization cycle for a set. Maybe the set weighs more than the 25 pounds recommended for containerized instrument sets. Perhaps the original container has sharp edges that tear the wrappers, and…

Read More

The term "flash sterilization" is going away. The new term is "immediate use sterilization." The new term better describes the process employed to steam sterilize items intended to be used immediately and not stored, say those who have worked on a joint position statement on immediate use sterilization. The statement,…

Read More