Preparation for Entering the Next Pandemic with Copper and other Automatic Door Solutions
Jun 29, 2020
By Scott Gardeen, Sr. Product Manager, Larco brand, ATEK Access Technologies
The novel coronavirus (COVID-19) has made the world wary of everything we touch. As healthcare operations and businesses reopen, customers, patients and employees want to know how businesses are responding to the COVID-19 pandemic and prepare for and prevent the next one. With treatment of COVID-19 costing an estimated $20,000 per person, it is critical for public spaces to implement solutions to prevent escalating virus spread as they re-open in the new normal1. Some of the most important places to keep clean are high-touch surfaces such as door handles and push plates, which can transfer diseases between people as they enter a facility. According to the Centers for Disease Control and Prevention (CDC), current evidence suggests SARS-CoV-2, the virus that causes COVID-19, remains viable for hours to days on various materials. Therefore, they recommend cleaning visibly dirty surfaces followed by disinfection as a best practice measure for prevention of COVID-19 and other viral respiratory illnesses2.
While staff wear face masks, implement social distancing and increase cleaning practices; facility managers and business owners can also equip their facilities with enhanced germ protection from the moment customers and staff enter the building. By installing touchless sensors and copper-coated automatic door switches that kill bacteria and viruses on contact, facility managers can help limit the spread of COVID-19 and reduce potential exposure to other illnesses.
The Cost of COVID-19
As of June 9, 2020, over seven million cases of coronavirus have been confirmed worldwide with over 400,000 fatalities3. The U.S. alone is approaching two million confirmed cases with over 100,000 deaths recorded so far1. While the true death rate is unknown, recent studies estimate it to be 1.3%, compared to the seasonal flu at 0.1%3.
The economic impact is also uncertain. A report released by the Asian Development Bank (ADB) estimates that the global economy could suffer between $5.8 trillion and $8.8 trillion in losses as a result of the COVID-19 pandemic4. The financial future of many U.S. businesses looks grim, including for hospitals and healthcare facilities. The American Hospital Association estimates a total four-month financial impact of $202.6 billion in losses for America’s hospitals and health systems5.
Disease Spread on Surfaces
SARS-CoV-2 is especially dangerous because it can last longer on surfaces than other viruses. according to a study from the New England Journal of Medicine, the SARS-CoV-2 virus lasted up-to 72 hours on stainless steel and plastic6. A study from the American Journal of Infection Control found that surfaces in patient rooms quickly re-contaminate after cleaning – even when the room is unoccupied7.
High-touch surfaces are also a source of healthcare-associated infections (HAIs) that cause secondary transmissions of bacteria directly through patient contact or indirectly through the hands of health care workers who touched a contaminated surface8. According to the CDC, about one in 25 hospital patients has at least one HAI9. Globally, HAIs contribute to high morbidity, increased costs and prolonged lengths of stay for hospital patients. In the U.S., hospitals lose anywhere from $28 billion to $45 billion due to HAIs every year10.
Surfaces handled frequently throughout the day by numerous people, including doorknobs, automatic door push plates, light switches and more, require more attention from cleaning professionals since they can disperse germs quickly even with routine cleaning. If infectious diseases are present on entrances, they can spread to everyone who enters the building and potentially contaminate the entire interior. Therefore, facility managers need solutions that prevent the spread of pathogens at its entrances.
Implementing Protective Measures
It’s crucial for facility managers to implement solutions that protect patients, customers and employees from this and future outbreaks. In addition to effective cleaning and disinfecting regimens, they can also consider installing unique solutions that reduce and even kill diseases spread on high-touch surfaces. Here are some products to consider for protecting employees and visitors:
- Copper: Copper and copper alloys have been used in thousands of products, from antiquity to the 21st century, all around the world11. Copper and copper-based alloys have antimicrobial properties and it is therefore highly effective in killing a broad range of bacteria and fungi, and viruses. Additionally, the New England Journal of Medicine said that on copper, no viable SARS-CoV-2 was measured after 4 hours and no viable SARS-CoV-1 was measured after 8 hours6. In 2017, Pullman Regional Hospital in Pullman, Wash. installed 22 Larco® Coppershield® automatic push plate switches to further supplement its current infection control program because of its inherent ability to kill bacteria that cause these infections12. According to Ed Harrich, Director of Surgical Services at Pullman Regional Hospital, the Coppershield push plates provide peace of mind because they are silently working to mitigate infections. Coppershield push plates are designed with an antimicrobial copper surface material which is registered by the EPA to kill more than 99.9% of bacteria within two hours.
- Touchless interface: We’re now living in a world where touch could be hazardous to our health. A recent study found that touching door handles topped the list of things respondents believed would increase their likelihood to contract coronavirus13. Touchless automatic solutions eliminate the worry of spreading germs through door handles or lighting controls in any facility. Implementing touchless operators like Larco® U-WAV switches can protect visitors with the simple wave of a hand while saving time and cost on cleaning.
- Alternative automatic switches: Traditional automatic door actuators can be inconvenient for not only wheelchair users, but also for those who have their hands full with coffee or paperwork, or even parents pushing a stroller. Automatic door push plates are available in easy-to-reach forms where customers can avoid using their hands. Hospitals and clinics implemented the 36-inch Larco® HandiTap wall switch which allows for activation at any approach or height level, assisting those in wheelchairs, using crutches or carrying heavy loads14.
Proactive Infection Prevention
High-touch surfaces like door handles pose a risk of transmission of not only SARS CoV 2, but other bacteria and illnesses as well. Leadership must make a long-term commitment to the health and safety of building occupants by implementing solutions that prevent and kill bacteria and virus spread. Although prioritizing cleaning is critical for preventing pathogen spread during and after the COVID-19 pandemic, facility managers can implement proactive solutions to help kill bacteria. Automatic door switches are some of the simplest and most effective way to pandemic-proof your facility.
Larco is an ATEK Access Technologies brand and leader in access technologies for public entrances. Larco has been manufacturing rugged and reliable push plate switches and other automatic door products in the USA for over 60 years. ATEK Access Technologies, LLC is a part of the ATEK Companies group of technology and manufacturing businesses. For more information about Larco products, visit www.larco.com.
6 Van Doremalen, Neeltje et.al. Aerosol and Surface Stability of SARS-CoV-2 as Compared with SARS-CoV-1. New England Journal of Medicine. 16 April 2020. 1564-1567. https://www.nejm.org/doi/full/...
7 Hinda-Leasure, Shannon M. Copper alloy surfaces sustain terminal cleaning levels in a rural hospital. American Journal of Infection Control. 26 September 2016. 195-203. https://www.ajicjournal.org/ar...
8 Rutala WA, Weber DJ. Guideline for Disinfection and Sterilization in Healthcare Facilities. Washington, DC: Centers for Disease Control (U.S.). 2008 (Updated 2017). 11-12.
10 Stone PW. Economic burden of healthcare-associated infections: an American perspective. Expert Rev Pharmacoecon Outcomes Res. 2009. 417‐422. https://www.ncbi.nlm.nih.gov/p...