Why pressure monitoring is critical:
In operating rooms, air quality and cleanliness are essential to prevent infections during surgery. To maintain sterility, positive pressure is required. This ensures that clean, filtered air flows outword from the operating room into adjacent areas, such as airlocks and corridors — preventing unfiltered air from entering the operating room.
In operating rooms, maintaining a stable pressure cascade is essential to uphold sterility and prevent airborne contamination. Even a slight drop in positive pressure can cause unfiltered air from adjacent spaces to enter the OR, directly increasing the risk of surgical site infections.
To safeguard the sterile field, continuous differential pressure monitoring is indispensable. It allows technical staff and infection prevention teams to detect deviations in real time and take corrective action before conditions become critical.
The ATM420 supports this process by delivering precise, real-time monitoring with clear audiovisual alarms. It helps ensure compliance with international standards like DIN 1946-4, ISO 14644, and hospital hygiene protocols — forming a reliable layer of defense in the infection control strategy.
For technical managers and infection control officers alike, pressure monitoring is not just a regulatory requirement — it’s essential for safeguarding patients.
