Patent ID: 8163234

Claim:
A method for using a bioindicator in a sterilization process, comprising the sequential steps of: providing a sterilization chamber and a duct, wherein the duct has a top end, central section, and bottom end, wherein the central section is in communication with the sterilization chamber so as to allow a sterilizing agent to flow into and from the central section, wherein each the top end and the bottom end are outside the sterilization chamber and include a valve means; introducing a sterilizing agent into the sterilization chamber and allowing the sterilizing agent to flow into and from the central section of the duct; introducing a bioindicator into the top end of the duct; allowing the bioindicator to pass through the duct from the top end to the bottom end, the bioindicator also being exposed to the sterilizing agent in the central section; removing the bioindicator from the bottom end of the duct; and analyzing the bioindicator.