ATLAS Graphical User Interface
QA/Therapist Screen

• The primary user interface for ATLAS consists of the “QA” screen, also referred to as the therapist screen.
• The QA/Therapist screen contains a calendar and a dynamic list of QA tests that is updated to reflect only the tests scheduled for the day selected.
• Typical tests are flatness, symmetry, and output of the treatment delivery system.
• Each test is based on a template that has been selected or created by the physicist or ATLAS Administrator.
• All scheduled tests also include specific setup instructions for the test.
• To begin the test schedule, one simply clicks “START”, and the automated ATLAS software prompts the user to take the necessary action.
• Once the data is collected or input, it is analyzed and results are instantly conveyed to the user for acceptance into the database.
• Once the user accepts, the next test begins.

Trend/Physics Screens
The Trend and Physics screen is used to analyze historical data including the emergence of trends.

• Select only the tests and date ranges that are the focus of inquiry.
• Compare trend data among different objects (i.e. different Linacs).
• Print custom reports for auditing purposes, including directly to PDF® if desired.

ATLAS Database
ATLAS uses a sophisticated database designed for maximum flexibility and security.

• Nearly all data written to ATLAS is editable.
• The database includes change history to track what changes were made.
• “Flags” may be used to identify and add comments to trend data points.
• An ATLAS database administrator controls access privileges to the database.
• Electronic signatures are attached to all activities.

ATLAS Hardware Interfaces
ATLAS interfaces with the following Sun Nuclear devices - additional products will follow:

• Daily QA Check 2™
• Daily QA 3™
• PROFILER 2™
• TomoDose™ for TomoTherapy Hi-Art™
• SunBeam™ for Accuray CyberKnife™

Additional ATLAS Benefits

• Easily build schedule using test library.
• Electronic signatures ensure accountability.
• Select predefined or custom define certain standards.
• Integration with multiple Sun Nuclear hardware products.