Dentsply Sirona Propex Pixi, User Manual

Page: 26 / 645

Cleaning, Disinfection and Sterilization
26/645 END-IFU-PROPEX-PIXI-V15-WEB-EUR-Multilingual-2021-10
2 Pre-Disinfection
• Pulp and dentine
remnants must be
removed from the
accessories
immediately.
• After using the
accessories on the
patient, place them
directly into a dish
filled with a suitable
cleaning and
disinfection solution
(e.g. CIDEZYME
®
,
ENZOL
®
Enzymatic
Detergent Solutions,
Johnson & Johnson
Medical, 0.8% for
between 1 minute
and 2 hours) for
cleaning, pre-
disinfection and
interim storage.
• Wash the
accessories under
flowing sterile,
deionized water or in
a disinfection solution
at least three times
for a minute each
time, in order to
remove all visible
traces of
contamination and
remnants.
• Do not allow remnants to dry
on. Clean no later than 2
hours. For visible impurities
that are observed on
instruments, a pre- cleaning
is recommended by brushing
them manually with soft
material. Only use clean, soft
brushes to manually remove
contamination and remnants,
or a clean, soft cloth or wipe
that is only used for this
purpose. Do not use metal
brushes or wire wool. Check
that no visible contamination
or remnants remain, and
repeat the pre-cleaning
process if necessary.
• Make sure that the products
are fully immersed.
• The disinfectant solution
should be aldehyde free (to
avoid blood impurities
fixation), suitable for
disinfecting the accessories,
and compatible with the
accessories.
• Disinfectant used for pre-
treatment is only for personal
protection and does not
obviate the need for
disinfection once cleaning
has been completed.
Pre-treatment should never
be omitted.
3 Rinsing
• Abundant rinsing
(at least 1 min).
• Use clean water.
• If a pre-disinfectant solution
contains a corrosion
inhibitor, it is recommended
to rinse the instruments just
before the cleaning.
Operation Operating mode Warning