A probe cover is an important barrier, but it does not replace cleaning and high-level disinfection (HLD) between patients. In a multicenter study of endovaginal and endorectal ultrasound examinations, pathogenic bacteria were detected on 3.4% of probes after cover removal, underscoring the importance of reprocessing. Drawing on CDC recommendations, AIUM and SMFM guidance, and a pelvic ultrasound practice parameter developed with ACOG, Mary Conidaris will explain why transvaginal probes require HLD and address common misconceptions.

The session will introduce UV-C light and Yuvee® technology, then explore automated UV-C HLD in busy IVF and women's health settings. Attendees will learn how Chronos®'s approximately 90-second HLD cycle, chemical-free disinfection process, and automated cycle records can support probe availability, staff workflows, and documentation. Participants will leave with a clearer understanding of recommended practices and the role of UV-C in daily care.