UV sterilization has become an invaluable procedure, as it prevents hospital acquired infections (HAIs).
It’s immensely effective at killing viruses and infectious fungi and bacteria, and contributes to a level of sanitation that chemicals can’t match.
Moreover, while many cleaning chemicals are harsh, UV sterilization’s disinfection capabilities do not put people at risk.
With so many different kinds of UV sterilization devices available, though, it can be tough to know which one is right for your healthcare facility. Here’s everything you need to know about UV sterilization devices.
Why UV sterilization is important
UV sterilization was discovered way back in 1879. It’s a technology that’s used to curb the spread of infections in high-risk areas such as hospitals and other healthcare facilities. UV sterilization has been used to disinfect work surfaces and water since the 20th century.
UV light’s disinfection capabilities stem from its short-wave radiation that’s capable of penetrating bacteria and viruses, effectively killing them. It’s found to be extremely effective in killing around 99% of all microbes, and does the job quickly, without the use of any additional chemicals.
Where UV sterilization can be used
UV radiation is an infection control technology that can be used under almost any circumstances.
One of the fastest-growing applications of UV sterilization is in hospital renovation and construction. It’s imperative that the spread of pathogens is curbed in hospital worksites to prevent patients getting infected.
Manual cleaning staff and the disinfectants they use aren’t any match for UV sterilization in terms of efficiency or effectiveness, as it provides a consistent cleaning standard and procedure. This makes UV sterilization an indispensable technology in healthcare facilities.
The sterilization device that’s right for you
The majority of UV sterilization devices make use of UV-C light. This light is the source of their sterilizing capabilities, but can cause damage to human health under direct contact. UV-C light penetrates human skin and can seriously injure the person operating the device.
A better option, therefore, are Far-UV devices. These use a different wavelength of UV light, providing the same level of disinfection while also keeping the operator safe. UV-C devices use mercury-containing bulbs, but Far-UV devices don’t; this makes them a safer option for workplace cleanup too.
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