Siemens AG SPB7-250.815.06.02.02 MAMMOMAT Novation DR
12.05 CS SD 24
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Medical Solutions
8. As a result, the right screen will change as shown in the following figure.
Fig. 58: Accept_reject screen
9. Set the following exposure parameter on the control console of the MAMMOMAT Nova-
tion
DR
Mo/Mo, 28KV, 250mAs
10. Insert the collimator mounted plexi phantom.
11. Mount the compression plate simulator.
12. Double-click the first Image of Procedure: Calibration.
13. Start an exposure.
Wait until the image is loaded into the viewer. The following lines are displayed in the
message bar.
Image acquisition is in progress .....
Saving processes Image .....
Loading image .....
14. Click the Accept or Reject button.
If you accept the image, the new pixel map is created. When the Accept images
counter increases to 1, no further images need to be taken.
If you reject the image, the Bad Pixel Mapping menu is displayed. Correct the problem
and return to step 13.
NOTE
It is recommended to reject an image if it shows any cut-off edges
due to collimation or misalignment, or if there are any artifacts
from debris or obstructions.
15. Select Examination -> End examination from the syngo menu bar to exit the Calibra-
tion.
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