近年设计并试制了容积为0.43m~3的环氧乙烷和压力蒸汽两用灭菌器(下简称灭菌器)。灭菌器使用外源蒸汽,当进行环氧乙烷混合气体灭菌时,可利用蒸汽加温、喷湿与促使环氧乙烷气化。灭菌器结构见附图。为保持密封,采用法兰式连接。柜门密封胶条用耐高温硅橡胶制作。灭菌器配有抽气装置,可作预真空压力蒸汽灭菌。环氧乙烷灭菌时,按下列步骤操作:① In recent years, the design and trial volume of 0.43m ~ 3 volume of ethylene oxide and pressure steam dual-use sterilizer (hereinafter referred to as sterilizer). Sterilizers use exogenous steam, when ethylene oxide gas mixture sterilization, the use of steam heating, wetting and to promote ethylene oxide gasification. Sterilizer structure see attached map. To maintain a tight seal, use a flanged connection. Door sealing tape with high temperature silicone rubber production. Sterilizer with suction device, can be used for pre-vacuum steam sterilization. Ethylene oxide sterilization, according to the following steps: ①