Application and prospect of gas sterilization technology in medical central suction system
ZHU Shidan
YANG Zhan
Abstract：Medical central suction system is used for medical institutions to provide negative pressure to the operating room,emergency room,treatment room and ward terminal,and generate suction to absorb and discharge medical waste(such as sputum,pus and blood,tissue debris and other residues),whose exhaust gas contains a large number of bacteria,viruses and other microorganisms,which need to be discharged after gas sterilization.With the continuous improvement of the requirements of medical institutions for the prevention and control of public health emergencies,it is increasingly important to ensure the aseptic discharge of gas in medical central suction system.This paper will describe the common gas sterilization technology in medical central suction system,and analyze the role of killing all kinds of microorganisms,ensuring the efficiency of gas sterilization,and preventing cross infection of germs.At the same time,the future development trend of this technology is prospected,and the application of key technologies such as real-time online monitoring of sterilization efficiency and accurate control of sterilization parameters is discussed to further improve the safety and reliability of gas emission of medical central suction system.
Keywords：medical central suction systemgas emissiongas sterilization technologysterilization efficiencyon-line monitoring
Publication Date：2024-12-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 46-48,52 )