7 Sterilization
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7 Sterilization
Preparing the load
Always clean and disinfect properly before sterilization. Only in this way is it possible to guarantee the subsequent sterili-
zation of the }load. The materials used, cleaning agents and reprocessing procedure are of decisive significance.
NOTICE
Only ever operate the steam sterilizer with a sterile filter inserted.
Comply with the following for safe handling:
n Observe both the instrument manufacturer's instructions regarding }reprocessing and sterilization as well as the
relevant standards and directives (in Germany, for example, }DGUV Regulation 1, }RKI and }DGSV).
n Clean, disinfect and dry the instruments before each sterilization, e.g. using a washer-disinfector.
n Follow the cleaning and care instructions of the manufacturer. Only in this way is it possible to guarantee correct
cleaning and disinfection and subsequent sterilization.
n If possible, rinse the instruments with }demineralised or }distilled water at the end of cleaning and disinfection and
then dry the instruments thoroughly with a clean, non-fuzzing cloth.
n Use only those care agents suitable for steam sterilization. Consult the manufacturer of the care agents. Do not use
any water repellent agents or oils impermeable to steam.
n When using the following devices, observe the reprocessing instructions of the instrument manufacturer: Ultrasonic
devices, care devices for straight and contra-angle handpieces as well as washer-disinfectors.
n Unwrapped }sterile material looses its sterility upon contact with the ambient air. If you plan to store the instruments
in a sterile fashion, wrap them in a suitable packaging before sterilization.
NOTICE
The presence of residual disinfection and cleaning fluids results in corrosion.
This could result in increased maintenance requirements and a restriction of the steam sterilizer function.
Loading the steam sterilizer
Effective sterilization and good drying is only possible if the steam sterilizer has been loaded correctly.
CAUTION
Danger of burns from hot surfaces
Failure to observe these requirements can result in burns.
n Use a basket handle to load the device.
n Only touch the chamber or the door with protected hands. The elements may be hot.
Unwrapped instruments
Comply with the following for safe handling:
n Always use the universal basket for unwrapped instruments, see Accessories [}page15]. This can hold approx. 12
handpieces, turbines or other instruments up to a length of max. 20 cm.
n Unless the manufacturer specified otherwise, you should place handpieces in the steam sterilizer with their shaft (the
drive side) pointing upwards.
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