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Nanoscale Disruptive Technology Kills Pathogens on Touch

By HospiMedica International staff writers
Posted on 10 Mar 2015
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Image: A NanoSeptic self-cleaning surface door handle (Photo courtesy NanoTouch Materials).
Image: A NanoSeptic self-cleaning surface door handle (Photo courtesy NanoTouch Materials).
Innovative surface technology kills pathogens in an environmentally conscious way, without generating resistant microbes which are difficult to treat.

NanoSeptic self-cleaning surfaces are composed of antimicrobial components that provide a non-leaching, self-cleaning surface that constantly kills bacteria, viruses, and fungi utilizing molecularly bonded nanotechnology and a light-powered catalytic oxidation process. The surface is also hydrophilic, so that water, oils, dirt, and other contaminants are actively shed. The surfaces are available in standard sizes for door push pads, door handle wraps, door push bar pads, equipment and cart handle wraps, and even disposable mouse pads. The adhesive wrappings are peeled off and replaced periodically.

Maintenance includes routine cleaning with soap and water or stronger cleansers, and does not affect the efficacy of the surface. While the surfaces are self-cleaning at a microscopic level, they can still become soiled or stained if exposed to coffee, wine, or suchlike, but will continue to function as long as no abrasive products that can physically wear or damage them are used. The NanoSeptic self-cleaning surfaces are manufactured by NanoTouch Materials (Forest, VA, USA), and have an effective life in the healthcare setting of 90 days, as long as he surface is not worn.

“When it comes to healthcare, we’re thrilled that our approach aligns with the Hippocratic Oath which states that doctors should ‘first, do no harm,’” said Dennis Hackemeyer, co-founder of NanoTouch Materials. “Since the NanoSeptic surface doesn’t use chemicals, poisons, or heavy metals, we aren’t adding any toxins to the environment, and it doesn’t contribute to antimicrobial resistance.”

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