The Study On Clean Air Supply Unit For Operating Room

Now, it makes the operating room and high cleanliness level operating room overmany that some relative persons do not think using ratio of operating room overseriously in the process of hospital construction or reconstruction. It increases firstcost of hospital construction or reconstruction, wastes resources of manpower andmaterial resources that a great lot of operating room have been built. All of these showthat some relative persons have not made the function of operating room clear.Architectural technical code for hospital clean operating department recommendsthe local vertical unidirectional flow in operating room, but doesn't mentionhorizontal unidirectional flow. It ignored the function of horizontal unidirectional flowin infection controlling. In addition, the air distribution can be interfered when doctorsand nurses lower their heads or stood down. The shadowless lamp and other facilitiesin operating room can disturb the air distribution also.This paper introduces the technique of intensified local air supply, develops the CleanAir Supply Unit for Operating room. Utilizing the Clean Air Supply Unit forOperating room, it can improve air distribution near the operating table;ensure thecleanliness on the upside of the cut, with sterilizing and antibiotics. The cost of theClean Air Supply Unit for Operating room is just about 1,000$, the expense of it islower than the local vertical unidirectional flow in operating room. It can depress theinvestment of the equipments and cost of running to use the Clean Air Supply Unit forOperating room in hospital.