Conventional disinfection treatment on herbal medicines are cobalt 60, ethylene oxide, alcohol, microwave, ozone and etc. However, it is difficult to ensure drug properties due to chemical residues, or the cost is expensive. After repeated process verification, AIKSMED found steam sterilization is the most suitable method for herbal medicines, and hereby launches Herbal Medicine Steam Sterilizer. The structure is horizontal rectangular, internal and external steam heating. It is designed with a unique moisture-proof device, powder agglomeration in traditional steam sterilization can be avoided.