The results processed by the kinetics Department of chemical and biological processes of iphf RAS are shown below.
Figure 1. MICROBIOLOGICAL CONDITION OF AIR ENVIRONMENT PRIOR TO THE INSTALLATION OF THE DEVICES
Figure 2. THREE DAYS AFTER THE INSTALLATION OF THE DEVICES
Figure 3. SEVEN DAYS AFTER THE INSTALLATION OF THE DEVICES
Level total number of microbes (CFU) in a separate field block exceeded 600 units./cu. m. This at a time when staff worked ventilation, the walls were hung with "air cleaners". After sampling in the coronary care unit with an area of 160.m. with a ceiling height of 3.5 m. there were two device TIVEIL VR 400. After three days of work of devices, in too day time the second testing was carried out
The results are shown in figure 2.
The total number of microbes (CFU) averaged about 200-250 units/cubic M. it is Important be noted, that in moment sampling in bloc constantly was restricted and doctors and patients. The worst condition of air environment, was at the point of G – where the patient lay in a state of fever, and at point F, where at the bedside held a consultation of five doctors.
The next sampling was carried out six days after the instruments were installed. The average CFU ranged from 50 to 100 units of cu. m., which is consistent with the requirements of the European norms.
The results we are proud of are shown in figure 3 below.
Conclusions and test results
1. Disinfection of medical premises in the application of our technology is cumulative and allows for 6-8 days to achieve sterility of the air 2. The use of our devices in medical institutions allows us to maintain microbiological sterility of the air in the presence of patients and doctors 3. In the case of Autonomous installation of devices, for effective use, it is necessary to take into account the nature of gas-dynamic flows initiated by them in the premises