SecurView DX Workstation V12.0 Quality Control Manual
Chapter 2: QC Activities for the Medical Physicist
MAN-09466 Revision 001 Page 7
2.2 Corrective Action
If any display does not meet the performance criteria, adjust room lighting conditions
and repeat the action that failed. If the action fails after the second attempt, correct the
problem before performing mammographic image interpretation using the following
instructions.
• If any performance criterion is not met, use the Auto-calibration procedure to
recalibrate the display. Then rerun the Hologic or Mammography Compliance Test
and verify that the display performs within the recommended limits.
• A qualified Service Engineer may have to resolve any issues if display operating
levels are not within recommended ranges.
• If the details of a test contain no results, the test shall be run manually after making
sure the displays are correctly attached and turned on. A qualified Service Engineer
may have to resolve any issues if the details of a test contain no results after the
second attempt.
• While you resolve display calibration issues, SecurView systems can still receive
images. Use an alternative diagnostic device (for example, a second diagnostic
workstation or a DICOM printer) for mammography image interpretation until all
issues are resolved and the displays perform within recommended ranges.
2.3 Reading Room Configuration Testing
A qualified in-person Medical Physicist performs testing when a reading room is initially
configured and after each year of operation. If equipment is replaced between these
scheduled tests without changing the reading room configuration, this replacement does
not require in-person Medical Physicist testing and is subject to the Medical Physicist’s
oversight.
At the suggestion of the Lead Interpreting Physician, the Medical Physicist may set
White Level to be other than the default shown in the Performance Criteria table in
Appendix A: SecurView Annual QC Form for Medical Physicists on page 41
.
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