SecurView DX Workstation V12.0 Quality Control Manual
Chapter 4: Testing the Displays
MAN-09466 Revision 001 Page 17
4.4 Testing Barco Display Performance using QAWeb
Enterprise
Displays compatible with QAWeb Enterprise all have built-in photometers. The QAWeb
Enterprise software automatically runs the Mammography Compliance Task and
calibrates the Barco displays on a scheduled basis. No user intervention is required. You
only need to verify that the software ran the test as scheduled and that the results were
within the tolerance ranges. The default scheduled time is between 12:00 midnight and
2:00 AM.
QAWeb Enterprise automatically runs the Mammography constancy test once per week
and the Calibration routine twice per year. Use this procedure as follows:
• Radiologic Technologist: Verify that the test(s) ran successfully.
• Medical Physicist: Review and record the numerical results from the most recent
Mammography constancy test.
Note
Hologic recommends for displays older than five years that the Medical Physicist use
an external photometer once per year for the luminance check to confirm that the
internal photometer is still operating correctly. The luminance measured by the
photometer must be within 15% of the calibrated luminance. The calibrated luminance
for each display can be found in the active policy of the Polices section of QAWeb
Enterprise or in the most recent Mammography constancy test results.
It is not necessary to log out of the SecurView DX application to check the performance of
Barco displays:
1. To access the QC test results in the QAWeb Enterprise software, use an internet
browser to log in to https://qaweb.healthcare.barco.com
.
2. Navigate to the workstation details.
3. Select the Reports tab, then select the
icon, then select the type of report to
generate (Mammography Compliance Report).
4. Wait for the report icon to turn green
.
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