Sterile treatment mainly includes ethylene oxide and cobalt 60 sterilization treatment, in which ethylene oxide sterilization is mainly gas sterilization, and currently medical equipment is widely used to sterilize ethylene oxide. Ethylene oxide is a flammable and explosive gas having a boiling point of 10.8 ° C and a density of 1.52 g/cm 3 , which is easily volatilized into a gas at room temperature.
Ethylene oxide sterilization has the following advantages:
l, can kill all microorganisms, including bacterial spores.
2, the sterilized articles can be wrapped, packaged as a whole, and can be kept sterile before use.
3. Does not corrode plastic, metal and rubber;
4, can penetrate irregular shapes.
