KaVo KEY Laser 3+ 1343, Инструкция по эксплуатации

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▶ Direct the handpiece toward a cotton ball or pad moistened with water.
If the pilot laser is difficult to see, dissipated or cannot be seen at all, the laser exit
window is probably dirty or damaged.
See also: 5 Setup methods according to DIN EN ISO 17664, Page 59
▶ If the pilot laser is clearly identifiable, then trigger a laser pulse with the trigger
key.
You can tell if the laser output is operating properly by the typical noise that arises
when water is evaporated with the KEY Laser 3+ / III upgraded.
Note
All safety-relevant functions as well as the laser energy of the laser system are
continuously monitored by the control electronics. In case of malfunctions, the
safety shutoff of the KEY Lasers 3+ / III upgraded is immediately activated.
4.9 Modes
Three modes of operation are available to the user:
▪ Standard therapy mode
▪ S-PULSE (short pulses)
▪ DETECT (detection mode)
▪ FEEDBACK (feedback mode)
Note
Outside light sources can cause the detection and feedback system to malfunction
by illuminating the optical applicators. This can be identified by a broad spread of
MOMENT values. These external disturbances must be identified and eliminated.
Tools for finding plaque can generate an elevated fluorescence signal; teeth should
therefore be carefully cleaned beforehand.
Fluorinated toothpastes can change the fluorescence signal. The measurements
should hence be taken before using fluorinated toothpastes.
Seals, amalgam and composite fillings can also change the fluorescence signal.
Detection and feedback mode use the fluorescence that is emitted by changed tooth
substance when it is irradiated with a specific light wavelength. This radiation is
detected and evaluated.
Instructions for use KEY Laser 3+ 1343 KEY Laser III 1243 upgraded
4 Operation | 4.9 Modes
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