Cleaning, Disinfection and Sterilization
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F1902142.EN / 05 / 2015 / updated 02/2016
7.4.1
Pre-Treatment
N°
Operation
Remarks
Wear protective gloves when you prepare and transport the contra-
angle.
A
Preparation at the place
of use
Remove the root canal
instrument and separate
the contra-angle from the
motor handpiece.
No special transport container is required for the
contra-angle. Transport is not subject to any
special requirements.
B
Manual pre-cleaning
In the event of heavy
soiling, pre-clean with
disinfection wipes
immediately after use.
Manual pre-cleaning is required for an efficient
cleaning procedure.
Machine-based reprocessing of medical devices
also begins with manual cleaning.
Only use cleaning agents that do not have a
protein-binding effect.
Rinse the products under running water if
necessary in order to remove any coarse soiling.
Do not place the contra-angle in a disinfectant solution or in an
ultrasonic bath.