Confirming The Image Quality - PreXion PreXion3D Excelsior Service Manual

9. Confirming the image quality

Refer to the "PreXion3D Excelsior Image Quality Assurance Procedure (XTR-PX2-C0004-001)".
When we use V1.4.0.0 or later, about x-ray tube voltage, dosage test, we can do without using RaySafe
device dosemeter. Revised procedure is as below.
X-ray Dose Count area in Common tab ( Dailycheck tab) of Maintenance mode
We add Xray Dose Count area.
During Dailycheck operation, by clicking Normal(All Func) button, x-ray dosage is measured automatically. We
should take care not to place any object on the chinrest cup.
Instead of using Raysafe device, we can use this function to test X-ray dosage at the installation.
Criteria of Xray Dose Count value
Xary Dose Count
This criteria is described also in the revised Image QA report form.
Please see the Image QA report form.
XTR-PX2-C0006-IN004
minimum maximum
value value
29209 40870
9-1