MD·JD-600S pulsating vacuum autoclave uses saturated steam as the sterilization medium, through the way of pulsating vacuum, the saturated steam can completely penetrate the surface of the article, and use the high-temperature saturated steam under high pressure to kill all microorganisms and their spores,The sterilization effect is reliable and it is the most effective method inphysical sterilization. The Impact of cold air on temperature is eliminated by means of pulsating vacuum exhaust, and finally vacuum dehumidification combined with jacket dryiing of sterilized items