There are 5 main conventional sterilization methods: radiation sterilization, filtration and sterilization, gas sterilization, moist heat sterilization, and isothermal sterilization.
A. Radiation sterilization method: refers to the method of killing microorganisms by ionizing radiation by placing sterilized products in the y-rays radiated by suitable radioactive sources or in the electron beam generated by suitable electron accelerators.
B. Filter sterilization: a method of removing microorganisms from gases or liquids by using the principle that bacteria cannot pass through dense porous filter material.
C. Gas sterilization: a method of killing microorganisms by using gases formed by chemical disinfectants
D. Moist heat sterilization: a method of killing microorganisms by placing them in sterilization cabinets and using high pressure saturated steam, superheated water spraying, and other means to denature the proteins and nucleic acids in the microbial organism.
E. Dry heat sterilization: a method of killing microorganisms or eliminating pyrogenic substances by placing the article in a dry heat sterilization cabinet, tunnel sterilizer, etc. using dry hot air.
F. Dry heat sterilization refers to the method of placing articles in a dry heat sterilization cabinet, tunnel sterilizer, etc., and using dry hot air to kill microorganisms or eliminate pyrogenic substances.
The use of dry hot air to kill microorganisms or eliminate pyrogenic substances.
It is easy to see that these traditional methods have many drawbacks, such as environmental contamination (nuclear radiation, chemical contamination).
The disadvantages of these traditional methods include environmental contamination (nuclear, chemical), long sterilization times, drug residues, and poor safety.
Advantages of air disinfection machine
Environmentally friendly: no toxic residue and discharge, no damage to medical personnel, and no pollution to the environment.
Safety: The automatic control panel is easy to operate, without high temperature and pressure, and is simple to install and commission, and safe to use.
Normal temperature: sterilization temperature is 35℃~45℃, dry sterilization, no damage to instruments and articles, can extend the service life of valuable instruments.
Time-saving: The sterilization cycle is short, simple instruments can be sterilized within 30-50 minutes, and complex instruments within 50-70 minutes, and can be used directly after the operation.
Wide range of applications: low-temperature sterilization is suitable for a wide range of materials and instruments, especially for non-heat-resistant electronic instruments such as endoscopes, electronic instruments, batteries, wires, photographic cameras, and other items, sterilization treatment, unique advantages.