1. Comparison of relevant data: Comparison of infection rates before and after the use of disinfection cabinets
According to hospital infection monitoring data, there is a significant difference in the infection rate between departments using medical disinfection cabinets and those that do not use them in a standardized manner.
Data monitoring of critical care medicine: The infection rate of standardized use of disinfection cabinets is 4.2%, while the infection rate of departments that do not strictly implement disinfection can reach 13.6%.
Data monitoring of surgical instrument infection: When the sterilization qualification rate of the disinfection cabinet reaches 100%, the infection rate of surgical incisions is reduced to 0.7%; if the disinfection link is missing, the infection rate soars to 3.5%, greatly increasing the risk of surgery and the postoperative infection rate.

2. Comparison of infection rate data in key scenarios
Surgical instrument sterilization failure:
When a disinfection cabinet is not used, the bacterial excess rate on the surface of orthopedic surgical instruments increases sharply from <5% to 43%, causing the surgical infection rate to increase from 1.6% to 6.8%.
Cross-contamination of environment and equipment:
In wards without disinfection cabinets, the number of colonies on the surface of objects is 60 times higher than that in wards equipped with disinfection cabinets, and the risk of respiratory infection in patients is increased by 2.3 times.

3. Irreplaceability
Technical substitution experiment: The unqualified rate of instruments disinfected by artificial chemical immersion is 12.7%, while the qualified rate of disinfection cabinet sterilization can reach 100%.
Timeliness comparison: The disinfection cabinet takes less time to process a batch of instruments and is highly efficient, while the traditional method is time-consuming and inefficient.
Epidemic prevention and control data: During the epidemic prevention and control period, the infection rate of some institutions equipped with medical disinfection cabinets was low, while the infection rate of institutions not equipped with medical disinfection cabinets reached 34%.