Analysis on Quality of in-door Air and Its Related Factors of Clean Operating Room Under Dynamic Condition / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To study the dynamic changing rule and effective factors of in-door air quality of cleanliness in operating room.METHODS On-the-spot air sampling method was used to examine the efficacy in purifying bacteria in operating room.RESULTS The bacterial count in air of operation area was significantily higher than that of the peripheral area(P