proxeo
AURA
6.4
Daily Decontamination of the Dental Unit Water
Circuit
This procedure must be carried out:
• at the start of the day;
• after each patient;
• at the end of the day, before stowing the
device.
To prevent the spread of bacteria in the wa-
ter circuit of the dental unit to which the
air polisher device is connected, fill the dental
unit water circuit tank with a chlorine dioxide
solution at 0.1% to treat the dental unit lines,
diluted with tap water at a ratio of at least 1:10
(as per the manufacturer's instructions
h) Procedure validated using the product MicroCLEAR®
Dental Unit Waterline Cleaner.
6.5
Cleaning the Sterilisable Accessories
The sterilisable parts of the appliance are:
• Polisher Nozzles;
• K9 Wrench;
• Cleaning Needles.
Before proceeding with operations to check
cleanliness (
Chapter 6.6 on page 35
(
Chapter 6.7 on page 36
sation (
Chapter 6.8 on page 36
three possible cleaning methods explained in
detail in the following sub-chapters must be
selected.
26
1.
2.
3.
solution, carefully following the
).
d)
manufacturer's instructions.
It is advisable to empty and fill the dental unit
tank with a fresh solution every day.
below have been validated by the
manufacturer of the device to allow their
reuse. The person responsible for the
maintenance, cleaning and sterilisation
process, must ensure the repeated
processes are effectively carried out using
), drying
the equipment, materials and staff in the
) and then sterili-
reprocessing structure, able to achieve the
), one of the
desired result. This generally requires the
validation and systematic monitoring of the
process. Similarly, all deviations by the person
responsible for the processes, with respect to
the supplied instructions, should be properly
evaluated in order to determine their
effectiveness and any potentially undesirable
consequences.
Prepare the decontamination solution
by adding the required volume of
concentrate to the dental unit water
tank (volume required as per the
manufacturer's instructions).
Fill the rest of the tank with tap water;
Operate the pedal and run the solution
through the device for at least two
minutes.
WARNING: Prepare the decontamination
CAUTION: The instructions provided