Cephalo Exposures
10. After making sure the mid-sagittal and Frankfort plane
beams are lined up and the ear rods are in place, press the
Start Position Key.
Never let the patient hold onto the patient guard; his
fingers could be pinched between it and the cassette
holder causing an injury.
11. The cassette holder and secondary slit plate will move into
their starting positions.
• Warn the patient not to move during emission (while
the melody is sounding). If the patient moves, he could
be hit by the arm or the image might be ruined.
• Make the cassette holder or the secondary slit plate
will not hit the patient’s shoulder.
Start Position Key