Design and application of ventilation and air conditioning systems in hospital nuclear medicine department

Nuclear medicine, as an important component of modern medicine, has seen an increasing demand in recent years. The use of radionuclides has given the ventilation and air conditioning system in the nuclear medicine department significant uniqueness. In response to the complexity of the existing ventilation and air conditioning system in the nuclear medicine department and the lack of experience among designers, key design points for the ventilation and air conditioning system in the nuclear medicine department are outlined, along with the infrastructure, air conditioning, and supply and exhaust air design requirements for the nuclear medicine department. Taking the nuclear medicine department of a tumor hospital as an example, this paper describes the building site selection, departmental layout, air conditioning, and supply and exhaust air schemes, providing references for the design and application of the ventilation and air conditioning systems in the nuclear medicine department in the future.