| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gas sterilization box capable of easily housing an object to be sterilized and sterilizing even the inside of the object to be sterilized. <P>SOLUTION: The gas sterilization box 1 for housing the object z to be sterilized such as bedding for which a sterilization gas such as an ozone gas does not easily permeate the inside, supplying the sterilization gas and sterilizing the object x to be sterilized comprises: a housing box 2 for housing the object x to be sterilized as it is; a pressurizing plate 7 provided so as to pressurize the object x to be sterilized housed in the housing box 2, for which many gas supply/discharge ports 9 are formed on a surface to pressurize the object x to be sterilized; a lid 4 to which the pressurizing plate 7 is attached; a driving means 10 for moving the pressurizing plate 7 in a pressurizing direction; a gas supply means 18 connected to the gas supply/discharge ports 9 of the pressurizing plate 7 for supplying the sterilization gas; and a gas discharge means 13 connected to the gas supply/discharge ports 9 of the pressurizing plate 7 for discharging the sterilization gas and air. <P>COPYRIGHT: (C)2007,JPO&INPIT |
