ENG
5 Operation
5.1 Operating conditions and
procedure
Before operating the device, follow this
procedure:
1. Check that the ambient temperature
ranges b10°C to +35°C
(+50°F to +95°F) and that it is under
standard humidity conditions (re-
lative humidity below 80%, without
condensation).
2. Check that the settings parameters
of the irrigation system are set so
that the irrigation flow supplies the
blade at least 60 ml/min. (Note: If the
internal irrigation is used in com-
bination with a Chiropro console, this
corresponds to the irrigation level: «
2 drops »).
3. If required by the clinical operation, in-
sert and push the irrigation ring on
the microsaw to set the irrigation
ring on the cylindrical part of the mi-
crosaw (as shown in the
, the
irrigation ring must be pushed at
least until the end of the front-side ir-
rigation tube of the irrigation ring is
aligned with the last knurled pat-
tern).
4. Connect the irrigation line to the ir-
rigation tube of the microsaw device
and, if the irrigation ring is mounted,
to the 2 irrigation tubes of the ir-
rigation ring.
5. Fix a suitable Bien-Air cutting tool to
the microsaw (which should already
be equipped with the irrigation ring,
if necessary) and orient the irrigation
tube of the microsaw and the ir-
rigation ring so as to ensure a
comfortable grip.
6. Connect the microsaw system (after
having mounted the irrigation ring
and the cutting tool) to a micro-mo-
tor compatible with ISO 3964.
7. Operate without load the microsaw
system for at least 5 seconds and
check that it performs properly.
CAUTION
Check the Microsaw handpiece for dam-
age and loose parts before each use.
WARNING
The use of a coolant while the in-
strument is in operation is mandatory,
failure
to
comply
with
this
re-
commendation
may
result
in
overheating and burns or product fail-
ure. Set the coolant quantity for the
cooling irrigation to at least 60 ml / min.
CAUTION
Depending on the angular position of
the clamping ring, a difference of flow
rate may be noticed for high flow rate.
CAUTION
Before each use, always check that the
physiological solution flows freely and
without leak out of the cutting tool.
CAUTION
Perform a test run during 5 seconds be-
fore each use. If the irrigation of the
surgical site will be realized through the
cutting tool, also activate the irrigation
during the test run and check the ir-
rigation flow.
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