Method and apparatus for two-step sterilization
    1.
    发明申请
    Method and apparatus for two-step sterilization 审中-公开
    两步灭菌的方法和装置

    公开(公告)号:US20080240978A1

    公开(公告)日:2008-10-02

    申请号:US11979751

    申请日:2007-11-08

    IPC分类号: A61L2/025 A61L2/20 A61L2/07

    摘要: The present invention relates to the field of sterilization of items that are sensitive to e.g. temperature, pH, positive or negative pressure, radiation or oxidation. More particularly, the invention concerns a method, the use of this method and an apparatus for sterilization or disinfection, comprising the steps of contacting one or more item or part of an item with (a) a water-based fluid containing at least one enzyme, and (b) a substantially water-free environment with a gas having oxidative properties, where said step (a) precedes said step (b). According to the invention, items can be sterilized that are otherwise impaired by conventional sterilization procedures, such as laboratory items, medical items, dental items, military items, biological items, and food processing-related items.

    摘要翻译: 本发明涉及对例如敏感的物品的灭菌领域。 温度,pH,正压或负压,辐射或氧化。 更具体地,本发明涉及一种方法,该方法的使用和用于灭菌或消毒的设备,包括以下步骤:将一个或多个物品或部分物品与(a)含有至少一种酶的水基流体接触 ,和(b)具有氧化性质的气体的基本上无水的环境,其中所述步骤(a)在所述步骤(b)之前。 根据本发明,可以对诸如实验室物品,医疗物品,牙科用品,军事物品,生物制品和食品加工相关物品的常规灭菌程序进一步损害的物品进行灭菌。