Mectron Piezosurgery WHITE Mode D'emploi Et Maintenance page 22

that the electronic circuit can recognize
the best point of resonance of the insert
without interferences, allowing its optimal
performance.
WARNING: Before every treatment,
make sure that the insert appropriate
for the treatment is inserted on the
handpiece.
Exclusively use the Mectron torque wrench
to fasten the insert to the handpiece.
WARNING: The patient must not
come into contact with the device body or
the foot pedal.
WARNING: Do not change the insert
while the handpiece is operating, to
prevent causing wounds to the operator.
WARNING: During the tightening and
removing operations, the user must pay
particular attention to avoiding injury from
inserts with sharp points and cutting edges.
WARNING: Breakage and wear-out
of the inserts. High frequency oscillations
and wear-out may, in rare circumstances,
lead to the breakage of the insert.
Do not bend, change shape of, or
re-sharpen an insert in any way.
Bending an insert or applying leverage on
it can lead to its breakage.
Deformed or otherwise damaged inserts
are susceptible to breakage during their
use. These inserts must never be used.
Excessive pressure on the inserts during
their use can lead to their breakage.
If an insert breaks, check that none of its
fragments remain in the treated part and,
at the same time, apply effective suction
to remove them.
The patient must be instructed to breathe
through his nose during the treatment,
or a dental dam must be used to prevent
the patient from ingesting fragments of
broken inserts.
When the nitride coating wears out,
sharpening the insert damages it and is
therefore forbidden. Check that the insert
is not worn out. Use of a worn-out insert
reduces the cutting performance and
can cause necrosis of the bone surface
treated.
During the intervention, frequently
check that the insert is intact, especially
its top.
During the intervention, avoid prolonged
contact with retractors or with metallic
instrumentation in use.
05 USE
EN
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