Why Antimicrobial Copper?
Approximately four million people in the EU acquire a healthcare-associated infection each year, from which approximately 37,000 die. Antimicrobial Copper kills the microbes that cause these infections.
Healthcare-Associated Infections (HCAIs) place a significant
socioeconomic burden on people from all regions of the world.
In the UK, 300,000 people acquire infections in hospitals each year
resulting in nearly 5,000 deaths. In addition to the immeasurable
personal costs, the Office for National Statistics (ONS) estimates
the direct cost of HCAIs to be £1 billion per year.
These infections, such as MRSA and C. difficile, are
caused by microbes that thrive on objects we touch every day.
Antibiotic-resistant organisms have spread from the healthcare
environment to schools, homes and mass transit. Despite
aggressive hand washing campaigns and routine cleaning, infection
rates remain unacceptably high and more needs to be done to lower
the risk of acquiring an infection and improve patient safety.
Now there is a new weapon in the fight against the microbes that
cause these deadly infections: Antimicrobial Copper.
With a broad-spectrum and rapid efficacy, Antimicrobial Copper
has been shown to kill pathogenic microbes in the laboratory and in
the clinical environment, significantly and continuously reducing
bacteria. With recent clinical trial data showing key touch
surfaces made from Antimicrobial Copper can reduce a patient's risk
of acquiring a hospital infection, it has been shown that these
antimicrobial products, as part of contemporary hospital
architecture and design, can improve infection prevention and
control in hospitals.
Antimicrobial Copper is the only touch surface material to have
efficacy data independently verified through the US Environmental
Protection Agency (EPA) registration, which supports the claim to
continuously kill more than 99.9% of the bacteria* that cause HCAIs
within two hours of contact.
The supporting science has proven Antimicrobial Copper to be the
most effective antimicrobial touch surface and has sparked a global
campaign advocating the use of these materials to combat infectious
microbes in healthcare facilities, mass transit, educational
institutions and beyond.
Three main characteristics make Antimicrobial Copper the most
effective touch surface material:
Continuously kills microbes
- Efficacy as an antimicrobial is scientifically proven to be far
more effective than silver-containing coatings
- Proven to continuously kill the microbes that cause
infections
- The only solid antimicrobial touch surface approved by the US
Environmental Protection Agency (EPA).
Never wears out
- Continuous and ongoing antimicrobial action
- Remains effective even after repeated wet and dry abrasion and
re-contamination
- Natural oxidation does not impair efficacy.
Safe to use
- Not harmful to people or the environment
- Inherently antimicrobial, no chemicals added
- Completely recyclable.
*Peer reviewed scientific publications show Antimicrobial Copper
to be effective against bacteria, viruses, fungi and moulds,
including MRSA, Influenza A (H1N1), Clostridium difficile
and VRE.
Antimicrobial Copper is the only touch surface material to have
efficacy data independently verified through the US Environmental
Protection Agency (EPA) registration which supports the claim to
continuously kill more than 99.9% of the bacteria that cause HCAIs
within two hours of contact. Organisms tested are MRSA,
Staphylococcus aureus, Enterobacter aerogenes,
Pseudomonas aeruginosa, E. coli O157:H7 and
Vancomycin-resistant Enterococcus faecalis.
Further work1 has demonstrated that Antimicrobial
Copper outperforms two commercially available silver-containing
coatings under typical indoor conditions.
A study2 on a busy medical ward at Selly Oak Hospital
showed a 90-100% reduction in contamination on Antimicrobial Copper
surfaces compared to surfaces made of conventional materials.
Trials in the US and Chile confirm these results. Antimicrobial
Copper surfaces are a supplement to, and not a substitute for,
standard infection control practices and have been shown to reduce
microbial contamination.
[1] Effects of temperature and humidity on the
efficacy of methicillin-resistant Staphylococcus aureus
challenged antimicrobial materials containing silver and
copper. H T Michels, J O Noyce and C W Keevil, Letters in
Applied Microbiology, 49 (2009) 191-195.
[2]
Role of copper in reducing hospital environment contamination.
A L Casey, D Adams, T J Karpanen, P A Lambert, B D Cookson, P
Nightingale, L Miruszenko, R Shillam, P Christian and T S J
Elliott, J Hosp Infect (2009).