Siemens SOMATOM Emotion syngo CT 2007E - Page 458

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syngo CT 2007E Emotion Operator Manual
02/2008 0.0
Daily Quality Measurements Quality Assurance
F.2-8
The following evaluations are shown:
F.2
❏ ROI
❏ Mean value of the CT value
❏ Sigma value (measure for pixel noise)
F.2
The measurements are repeated automatically for each tube
voltage.
F.2
Stopping measurement F.2 You can cancel quality measurement in any phase. F.2
F.2
✧ Click on the Cancel button.
The Quality/Daily measurement is aborted.
F.2
You have to repeat the quality measurement from the begin-
ning before you start the actual examinations.
F.2