Myray Hyperion Instrucciones De Uso página 66

Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
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The tip of the upper and lower incisors must sit in the groove of the bite
(figure 5).
The interproximal space of the incisors must be on the median line of the bite
(figure 6).
Press one of the height adjustment buttons on the control panel
Three light traces show up on the face as shown in figure 7; the first two
highlight the medial-sagittal plane and the Frankfurt plane; the third highlights
the cusp of the upper canine and is adjusted last.
Position the patient's head in such a way that the Frankfurt plane coincides
with the horizontal light trace (as shown in figure 8). You do not need to move
the patient's nape to do this.
To adjust the head inclination, just raise or lower the unit using the height
adjustment buttons.
The patient's back must be straight.
If necessary, stretch and straighten the patient's neck by slightly moving the
unit upward.
The horizontal light trace is generated by a laser situated on the X-ray
generator side. It can be adjusted up or down to adapt it to different-sized
heads by acting on the lever located next to the light beam opening.
The light trace should pass from the lower margin of the orbit to the upper
margin of the auditory meatus in such a way that these two points are on the
same horizontal plane, as shown in figure 8.
Close the temple supports. hyperion is equipped with sophisticated temple
supports that are touch-sensitive. Close the supports placed on the left and
right using both hands, with your index fingers positioned in correspondence
to the touch-sensitive sensors, as shown in figure 9.
The two supports move independently, which allows compensating cranium
asymmetries.
Make sure that the patient looks straight ahead, since even if the trace of the
medial-sagittal plane may seem to be positioned correctly, the head may be
turned slightly to one side.
Keeping the temple supports up against the patient's cranium, move away
your index fingers. An electromechanical brake will lock the temple supports
OPERATOR'S MANUAL
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