12
Physical monitors (temperature and pressure measuring devices) can be
used to help detect failures in sterilizer function.
Process monitors
, such as biological indicators and chemical indicators,
should be included in each sterilization cycle. Process monitors detect whether
cycle parameters were delivered. Process monitors cannot establish that a pro-
cessed item is actually sterile. If monitors detect a failure, the user must deter-
mine source of failure. Failures could result from improper packaging, loading,
or sterilizer malfunction. Follow process monitor manufacturerās instructions for
proper selection, storage, use, and interpretation of their devices.
Follow appropriate agency
(state dental or medical board) for sterilization
monitoring guidelines for your office. Additional information can also be ob-
tained from CDC, AAMI, OSAP, and ADA regarding monitoring programs or oth-
er sterilization issues.
NOTE
Process monitors must be rated for use with Gravity Displacement Steam
Sterilizers.
Operation
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