Sirona sirolaser blue, Руководство по эксплуатации

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60 90 570 D 3485
D 3485.201.04.09.02
09.2007
39
6 Indications, contraindications and medical precautions
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PERIODONTICS AREA
WARNING
Risk: Minor necrosis or scarring of the radicular area:
Countermeasure: When working in periodontal pockets, always align the la-
ser exactly parallel to the roots, never perpendicular. Brush over the entire in-
terior of the pocket with the the distal end of the optical fiber.
ENDODONTICS AREA
z
Root canal germ reduction
WARNING
Risk : Contraction at the apical level, small fusions and microfractures
Countermeasure : Measure the depth and stop 1mm above the apex. Never
direct the optical fiber to one single spot in the root apex for too long. The op-
tical fiber must be moved constantly during treatment. Start in the apical re-
gion and work upward toward the crown.
z
Gangrenous canals
WARNING
Risk : Contraction, fusion and bone necrosis
Countermeasure : Measure the depth and stop 1 mm above the apex. Never
direct the optical fiber to one single spot in the root apex for too long. The op-
tical fiber must be moved constantly during treatment. Start in the apical re-
gion and work upwards toward the crown.
6.3 Contraindications
At present, no contraindications are known for the use of therapeutic lasers in
dentistry with devices of the same power and wavelength as the SIROLaser.
6.4 Precautions
WARNING
Never direct the laser beam or the aiming beam toward the eyes or the thyroid
gland of a person.
WARNING
The eyes of patients, assistants and dentists must always be protected with
the laser protective goggles provided with the unit, even when only the aiming
beam is active.
Wearer of glasses should use the special offered protective goggles.