Indoor Air Quality Real-Time Monitoring Results of Pathology Department

In this work, the objectives were to provide a scientific basis for environmental governance and to ensure staff health by real-time monitoring of indoor air quality of the pathology department. Using eagle eye environment monitor to make a real-time dynamic monitoring of the air quality of the pathological technical room for 30 days, the paper records the monitoring data of PM 2.5, PM 10, formaldehyde, CO2, total volatile organic compounds (TVOC) every day at Beijing time 3 am, 10 am, 1 pm, 4 pm, and 10 pm, and makes a summarization and analysis. Through the real-time online monitoring of the pathology room, the authors find that the formaldehyde concentration of different time periods is far more than the safety value standard, and the concentration of formaldehyde, CO2, PM 2.5, PM 10 and TVOC is different at different time periods, and the concentrations at working time are higher than the non-working time.