Physical methods of reducing the transmission of nosocomial infections via ultrasound and probe

Clinical Radiology
B J AbdullahB H Khoo

Abstract

Nosocomial infections are posing an increasingly serious problem in the hospital setting. With the increasing use of ultrasound in medical diagnosis, there is the potential for transmission of nosocomial infections via the ultrasound transducer and coupling gel. We evaluated the use of different membranes (three types of commercially available household cling film, condom, surgical glove and Opsite) applied over the ultrasound probe to determine if these were safe, convenient, cost-effective and did not impair the performance parameters of the ultrasound probe. None of the membranes impaired the physical scanning parameters using a Multi-Purpose Tissue/Cyst Phantom. The cling film was ideal for general use in terms of cost and convenience as well as safety. For sterile use the Opsite was better overall compared to the surgical glove, though it costs significantly more. The condom and surgical glove, though safe, were not very convenient to use for scanning.

Citations

Feb 24, 2007·Critical Care : the Official Journal of the Critical Care Forum·Bélaïd BouhemadJean-Jacques Rouby
Nov 24, 2004·CMAJ : Canadian Medical Association Journal = Journal De L'Association Medicale Canadienne·Eric Wooltorton
Mar 13, 2014·Journal of Clinical Ultrasound : JCU·Farshid EjtehadiMohammad Mehdi Arasteh
Apr 28, 2004·Infection Control and Hospital Epidemiology : the Official Journal of the Society of Hospital Epidemiologists of America·Jim HutchinsonFrancois Lepine
Apr 30, 2010·Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine·Srikar AdhikariLina Lander

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