EndoPilot
*related to the additional module “CoPilot” - 21 - 609 2201 v12 www.schlumbohm.de
4.7.1. Apexlocator – Root Canal Measurement during Preparation
Check the apex-cable and the correct connection by a short contact of the lip clip to the connected file. The error
message S ho r t C ir c u i t has to be displayed (see page 14 at the bottom).
A comfortable function of the EndoPilot is the measurement during the mechanic preparation.
In general, all remarks in chapter 3 (Manual Root Length Measurement) apply here as well.
Difference: The task of the file clamp is here taken over by the contra-angle.
The measurement signal is transferred to the file by the isolated contra-angle.
The lip clip is further on necessary in order to close the electric circuit.
The results should always be compared with an x-ray for confirmation.
Overall, there are 3 operating modes available:
1. Apex-function auto-stop 0,5 sec./ 1 sec./ 2 sec.
The position resp. the movement of the file in the root canal is displayed on the symbolised Apex during preparation and
the manual probing.
While the motor is started by the foot switch, the parameters cannot be entered or changed.
1. If the horizontal line (which might have been adjusted by manual measurement) is reached, the motor stops for the
selected time (0,5; 1 or 2 seconds).
2. An acoustic signal and flashing red LED`s at the motor signalize that, with immediate effect, the maximum torque limit
of the file will be reduced.
The symbol ("torque reduced")
appears in the upper right corner of the display. The patented torque-reduction
close to the apex reduces the cutting force of the file in the apical area and provides for a constant disposal of the dental
chippings out of the canal.
2. Apex-function no auto-stop
The position resp. the movement of the file in the root canal is displayed on the symbolized apex during the preparation
and manual probing.
While the motor is started by the foot switch, the parameters cannot be entered or changed.
If the horizontal line (which may have been adjusted by manual measurement) is reached, an acoustic signal will sound.
The motor does not stop and the torque will also not be reduced.
3. Apex-function off
If the A p e x- fu nc ti on is turned off, the file menu is still displayed. However, a measurement resp. display of it does
not take place.
Please note:
An electronical length determination is only possible with conductive tool shafts. The "Alpha" file system from the
company Gebr. Brasseler uses isolated plastic shafts. A length determination during preparation is consequently not
possible.
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