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Chapter 15 - Low temperature sterilization

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    Low level sterilization
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  • Which is NOT the packaging products of choice for ozone sterilization? Specific wraps? Woven fabric? Peel pouches? Anodized aluminum rigid containers?
    Woven fabrics. (pg. 336)
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  • The process that ethylene uses to kill microorganisms is called what? Oxidation? Cavitation? Alkylation? Rhythym Nation?
    Alkylation. ( pg. 323)
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  • Ethylene oxide, hydrogen peroxide and ozone sterilization process must all be monitored using chemical, _________ and biological monitors.
    Physical (pg. 322)
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  • What can you NOT sterilize in both EtO and Hydrogen Peroxide Gas Plasma Sterilizers? Leather items? Items that contain cellulose? Liquids? Tyvek?
    Liquids (pg. 327 & 331)
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  • When using hydrogen peroxide as a sterilizing agent, lumens should NOT be what? Dry? Clean? Moist? Packaged?
    Moist (pg. 331)
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  • Ethylene oxide is a ________ gas.
    Toxic (pg. 325)
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  • _________ containing packaging materials are not compatible with hydrogen peroxide sterilization.
    Cellulose (pg. 331)
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  • An extended aeration cycle is required for items sterilized in what? EtO? Hydrogen peroxide? Ozone? All of the above?
    EtO (pg. 325)
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  • Exposure time for EtO is how long? 2.5 hours? 4.5 hours? 8 hours? 4 minutes?
    2.5 hours (pg. 325)
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  • The bacterial spore for hydrogen peroxide sterilization is which one? Bacillus atrophaeus? Geobacillus stearothermophilus? Pseudomonas aeruginosa? G-Virus?
    Geobacillus stearothermophilus (pg. 332)
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