Sterilization and Indicators
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What is the definition of sterilization?
The complete elimination or destruction of all forms of microbial life
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In what ways are processed items indicated?
Card load indicators, casket locks, diacs, or color-coded tape
(wrong answers:
Color-coded wraps, special tape, locks,
Chemical indicators and diacs,
Labels and color-coded tags outside, indicators inside, type of casket ,
Diacs, caskets or peel packs, where they are stored)
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What are the three main types of sterilization?
Steam, Sterrad, and ETO Gas
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What temperature must be reached during steam sterilization?
250 F
(wrong answers:
250 C,
100 C,
300 F,
150 F,
200 F,
200 C,
275 C)
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What three parameters must be met in order to achieve sterilization?
Temperature, Humidity, and Time
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What does a properly turned diac mean?
Only that the parameters of sterilization have been met
(wrong answers:
The item is confirmed sterile,
No further examinations are needed, it is safe to use the item,
Only that it went through SPD at some point)
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What is the most common method of sterilization?
Steam