SARS病人呼出气高效杀毒装置设计报告

SARS病人呼出气高效杀毒装置是一种针对烈性呼吸道传染病患者的呼出气,进行高效杀毒灭菌的系统装置。该装置以波纹软管与呼吸面罩或呼吸机上的排气孔连接,于完全密封的管道系统收集含有大量致病因子的呼出气,经高温、高压及化学消毒剂等多重杀毒灭菌后排出清洁空气。可有效避免烈性呼吸道传染病人污染环境空气,进而切断传播途径,降低密切接触者和抢救病人的医护人员的感染率和死亡率。

The design of high-efficiency exhalation disinfection device for the patient infected with SARS

High-efficiency exhalation disinfection device for the patient infected with SARS can also meet the disinfection requirements of the patients with severe respiratory communicable diseases. Connected with the exhaust vent of the breathing mask or the respirator by corrugated tubes, this device gathers exhalation containing a large amount of causative agents through the completely leakproof ductwork and then expels purified air after multiplicate disinfection by high temperature, high pressure and chemical disinfectant. The device can prevent the patient with severe respiratory communicable disease from polluting their surrounding air and thus cut off the route of transmission, reduce the infection rate and the death rate of the person and medical personnel who has made intimmate contact with the patient.