Solution

Solution

Hospital medical institutions

Core requirements

Sterile environment assurance, prevention of cross-infection, ward comfort, and treatment of odors from medical exhaust gases/wastewater.

 

Dedicated technical adaptation

• Classified ventilation for clean areas Clean areas such as operating rooms and ICUs employ a ventilation system featuring "constant air volume + high-efficiency filtration," achieving air purification levels of Class 100 or Class 1,000. Positive pressure is maintained through differential-pressure sensors to prevent the ingress of externally contaminated air. Infectious disease wards utilize a negative-pressure ventilation design; exhaust air is disinfected and filtered before being released, thereby preventing the spread of viruses.

• Personalized Ward Regulation Each bed in the general ward is equipped with a dedicated fresh-air outlet, and the airflow volume can be adjusted via the bedside control panel. Meanwhile, sensors continuously monitor CO₂ concentration and odors, automatically replenishing fresh air as needed. In the mother-and-baby rooms and neonatal units, the ventilation system is enhanced with an integrated UV disinfection module to boost air sterilization.

• Medical Area Exhaust Gas Treatment The Department of Laboratory Medicine and the Department of Pathology are equipped with dedicated exhaust gas treatment devices that adsorb and disinfect volatile chemical reagents and sample-generated exhaust gases before releasing them into the atmosphere. The wastewater treatment room and temporary waste storage area employ directional negative-pressure ventilation to prevent odors from spreading into the clinical treatment areas.