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9. Acquiring Dental CT Images
108 PaX-i3D Green Premium™ User Manual
4.
Install the Headrest. (Only when Auto Ceph option selected.)
①
Put the Headrest into the Chinrest.
②
Put the Headrest Strap on the patient’s head and turn the knob clockwise to hold
the head tightly.
It is not mandatory to install the Headrest for CT mode. But it is highly
recommended to acquire the images with higher quality.
For more information about using the Headrest, refer to 8.3 Patient
Positioning for i-CEPH mode.
5.
On the Console Software, Click NEXT button when the exposure parameter setting is
completed. On the Touch Screen, a confirmation window will appear after NEXT button
is clicked. Click OK button if the setting is correct.
(In case NEXT button has been already clicked, you will see pop-up window directly.)
<Console Software> <Touch Screen>
When you click NEXT ( OK in Touch Screen) button,

The Rotating Unit will come down to the positioning location.

The vertical Laser Beam will be activated to make patient positioning
easier.

The DAP (Dose Area Product), Scan Time and Exposure Time will be
displayed below Patient Information window.
6. You can see the patient through the Touch Screen. Make sure that the horizontal lines
displayed in the screen are parallel to the patient’s Frankfurt line by using the Chinrest
UP/DOWN button.