Research on improvement of indoor air quality in hospital

In this article the component, characteristic, law of indoor air pollution in medical construction and measure to restrain pollution spread are analyzed on the basis of practical investigation of indoor air quality in a large, top-ranking outpatient and emergency building (medical construction) in china for three years. The effective measures, theory, operating method to improve the indoor air quality in medical construction and to promote body health are established systematically. At the same time, the particularity of medical construction was put forward and constructions are classified into five types: residence construction, office construction, public construction, school construction and medical construction in term of the function.