Validating sporicidal efficacy of ultrasound probe high-level disinfection devices in clinical settings

The study authors became aware of reports that some automated ultraviolet-C (UV-C) ultrasound probe high-level disinfection (HLD) devices were failing to achieve sporicidal efficacy during routine in-field validation (IFV) in Australian hospitals. ¹

In response, the authors set out to test the sporicidal efficacy of three commercially available automated HLD devices for ultrasound probes, in clinical settings across Australia & New Zealand (ANZ) via a rigorous IFV process using biological indicators (BIs).¹ 

Hear directly from first author David Bellamy as he presents an overview of the study.

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This content is intended for healthcare professionals and is provided for educational and scientific purposes only. It is not intended to be a definitive statement about the subject matter. This study has been funded by Nanosonics. While best efforts have been taken, Nanosonics does not make any warranties, representations or undertakings about any of the content (including as to the quality, accuracy, completeness or fitness for any particular purpose of such content) and takes no responsibility for your reliance on the information provided. Any and all use of the information is at your own risk. Healthcare professionals should undertake their own independent enquiries as necessary and exercise professional judgment when assessing their disinfection requirements.