Operating instructions K-Laser Blue Dental Rev. ZE
Page 23 of 72
4.4.3 Handpiece for therapy - optional
This optics has a defocused handpiece of 32 mm diameter, that guarantees a spot of 40mm ± 0.1
mm at 2 cm from the surface. This handpiece has a defocused fixed spot size and the maximum
available fluence cannot exceed 1.5 W/cm
2
.
A) Optic fiber with connector
B) Handpiece for therapy
Initial check
Caution
Prevent dust, dirt and foreign particles from entering the handpiece.
Make sure that it is always cleaned: before, during and after the use.
Caution
Always cover the connectors with the special protective caps provided for this purpose after the
removal of the handpiece.
The operator can attach the handpiece for therapy (B) to the connector (A). When attaching or
detaching the parts, we recommend to slightly rotate the two parts. This guarantees an easier
connection. The user must hear a sound (click) locking the parts. This guarantees a correct
connection.
Warning
Before treatment, please treat fix points, keeping a distance of at least two centimetres from
the skin of the patient, in particular if you are using CW (continuous emissions), in order to
check the sensibility of the patient and the energy density, especially if the p
atient’s skin is
particularly brown.
Warning
During laser therapy use, this handpiece is not applied in a single and fixed point, but it is
applied all around the part to be treated.
During treatment, always move the handpiece!
Warning
It is recommended to verify that the part to treatment not present neo of great dimension or
dark zones that could absorb excessive amounts of energy. In this case protect with dioxide of
titanium or zinc the treatment part.
