mectron Multipiezo, Use And Maintenance Manual, Page: 26 / 76

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multipiezo
5.3 Safety Requirements Before and During Use
WARNING : Before starting to operate
with the device, make sure that you have
stock material (handpiece, inserts, wrenches)
available to use in case of downtime due to a
fault or of inconveniences.
WARNING : Only use original Mectron
inserts, accessories and spare parts.
WARNING : Use of non-original
MECTRON inserts : this entails permanent
damage to the thread of the handpiece and
compromises correct operation with the risk
of causing harm to the patient.
CAUTION : Contraindications -
Ultrasonic Scaler. Do not perform treatments
on metal or ceramic/porcelain prosthetic
artifacts (unless otherwise specified).
The ultrasonic vibration could cause
decementation/loosening of such artifacts.
WARNING : Contraindications.
Do not use multipiezo on patients who
carry heart stimulators (Pace-makers) or
other implantable electronic devices. This
precaution also applies to the operator.
WARNING : Contraindications. Do not
perform scaling treatments without water
spray in order to avoid the insert over-
heating which may cause damages to the
tooth. Treatments with no water spray can be
carried out only with “Dry Work” inserts which
do not have the water passage.
CAUTION : Only use inserts with water
passage when performing treatments that
require irrigation.
WARNING : Treatments that require
irrigation. Always check irrigation delivery
before and during use. Make sure the
irrigation comes out from the insert tip. Use
the PuMP button to prime the irrigation
tubing line. Do not use the device if the
irrigation does not work or if the pump is
defective.
WARNING : Checking the condition
of the device before treatment. Always
check that there is no water underneath
the device. Before every treatment, always
check that the device works perfectly and
that the accessories are efficient. If functional
anomalies or damage are observed do not
use the device. Contact Piezosurgery Inc’s
Service if the abnormalities concern the
device.
WARNING : Control of Infections.
• First Use. The reusable
accessories(brand new or returned by
service) and the single use accessories
(diamond coated inserts) are delivered
in NO-STERILE conditions and must be
prepared prior to use by applying the
procedures described in the Chapter 8
on page 31 .
• Every use. Once used, each reusable
accessory must be thoroughly
reprocessed prior to reuse, according to
the procedures described in the Chapter
8 on page 31 .
WARNING : Diamond coated inserts are
intended for single use only.
WARNING : To ensure that the handpiece
cools down, always activate it with the
irrigation circuit correctly installed and filled.
To fill the irrigation circuit, always use the
FLUSH function.
CAUTION : For the correct use of the
device, the pedal must be pressed and
the device activated with the insert not in
contact with the part to be treated, so that
the electronic circuit is able to recognise
the best point of resonance of the insert
without interference, thus allowing optimum
performance.