Replace routinely-used tips at least once a
year.
b) Pre-disinfection / chemical cleaning
To be carried out immediately after treatment,
wearing thick gloves.
Immerse in an ultrasonic bath (enzymatic,
quaternary ammonium base detergent /
disinfectant solution), carefully respecting the
concentration and contact time recommended by
the manufacturer of the solution.
Use a solution that bears the EC marking or that
is in compliance with any standard required by
the national regulations.
Rinse under running water for at least 30
seconds.
c) Mechanical / chemical cleaning
To be carried out immediately after pre-
disinfection/chemical cleaning, wearing thick
gloves.
Scrub the products in a new bath of enzymatic,
quaternary ammonium base detergent /
disinfectant solution, for at least 30 seconds, and
in any case until all remaining traces of
contamination have been removed.
Rinse again under running water for at least 30
seconds.
d) Drying
Dry with a clean, non-woven single-use cloth, so
as to remove any traces of liquid.
Pack in single-use sterilization pouches or bags in
compliance with the specifications defined in
9