According to a new report published by the Swedish Energy Agency, the Opragon operating room ventilation has the best hygiene index. This means that is uses the least amount of energy to maintain ultra-low levels of bacteria in the room, compared to traditional laminar air flow systems as well as mixing systems. Of course, using less energy means spending less money as well as taking care of our nature! The report is available for download at the agency’s home page (at present Swedish only), or contact Avidicare for your own copy.