Cleaning and disinfection in the healthcare sector
Steam has been shown to be effective in breaking down biofilm
Studies have shown that steam is both an effective, gentle, and environmentally friendly cleaning method. The method has proven particularly well-suited for environments with high hygiene requirements, such as food production facilities. Using saturated steam heated to 125-150 °C, dirt, bacteria, and biofilm can be loosened and removed.
Biofilm is a particular challenge because bacteria protect themselves by encapsulating within a slimy layer, making them far more resistant than free-floating bacteria.
In fact, biofilms can be up to 500 times more resistant to disinfectants and chemical agents than planktonic (free-floating) bacteria.
This means that conventional chemical cleaning is often not sufficient to remove biofilm or inactivate bacteria effectively enough to prevent them from regrowing.
The high temperature of steam and its ability to penetrate cracks, dead angles, and porous surfaces means that it can disrupt the structure of biofilm while simultaneously removing bacteria-without chemicals and without leaving residues.
Several scientific studies show that steam at 125-150 °C can reduce biofilms formed by, for example, Listeria monocytogenes, Salmonella Typhimurium, and Staphylococcus aureus to below the detection limit within seconds, depending on the surface material and exposure time. (Ban et al., 2021)
See the documented effectiveness of using the Optima Steamer
Optima Steamer sanitizes and eliminates harmful foodborne bacteria from surfaces and equipment. It is known that most pathogens are eliminated at 78°C. The Optima Steamer produces hot, dry steam at temperatures ranging from 100-135°C at the nozzle tip, ensuring protection against unwanted microorganisms.
Discover the benefits of steam: effective, economical, and environmentally friendly
The effectiveness of steam largely depends on temperature, pressure, and the quality of the steam itself. With the right professional steam machines, water can be converted into superheated, dry steam with a high and stable temperature, enabling it to work effectively on both surfaces and in small crevices. Here, the steam can penetrate structures and irregularities where traditional cleaning methods often fall short.
The controlled high heat dissolves dirt, oil, and protein residues while reducing bacteria, viruses, and microorganisms-entirely without the use of chemical additives. The result is a cleaning and disinfection process with a lower risk of cross-contamination, fewer cleaning agent residues, and a healthier working environment for both staff and patients.
We offer steam machines developed to deliver precisely the combination of high, stable temperature, deep-cleaning performance, and chemical-free cleaning required in hygiene-sensitive environments. The machines are designed for professional use and can be applied widely within the healthcare sector-from assistive device centers and ambulances to clinics, treatment rooms, and other areas where effective cleaning and disinfection are essential.
“We use it every day, and it just runs smoothly. It is easy to operate, and you don’t have to struggle with it. It works-even when things are busy. The best part is that working in a more environmentally friendly way hasn’t made things more complicated; on the contrary, the workflow has become easier, and that makes a real difference in everyday work.”
- Tino
The video is from Roskilde Hospital, which uses the Optima Steamer XE 18 for cleaning beds in their daily operations. The machine performs efficiently and reliably, even under frequent use.
It thoroughly cleans and disinfects without the use of chemicals and with significantly lower water consumption than traditional methods.
This provides a dependable solution that fits well into a busy working environment while also being more environmentally friendly.
Examples of applications
Assistive device center
The high temperature removes dirt and bacteria in a single step, ensuring a more environmentally friendly cleaning process.
Hospitals
Steam effectively removes dirt and bacteria in many areas of hospitals, such as beds and bedside tables.
Ambulances
Steam is ideal for thorough cleaning and disinfection of stretchers, seats, and contact surfaces without the use of chemicals.
Dental clinics
Steam is well-suited for thorough cleaning and disinfection of treatment chairs, equipment, and touch surfaces without the use of chemicals.
Medical clinics
Steam can be effectively used for thorough cleaning and disinfection of waiting areas, examination tables, and touch surfaces without the use of chemicals.
Veterinary clinics
Steam is an effective solution for cleaning and disinfecting treatment tables, cages, and contact surfaces without the use of chemicals.
