Radiation therapy software

data analysisquality controlacquisition

The Delta4 MachineQA software option for fast data acquisition and advanced data analysis allows you to perform QA of your linac, specifically in relation to rotation, start-up behavior, and dynamic beam modulation. Easily define the test sequences that allow you to perform extended accelerator QA for IMRT and VMAT—in just a few minutes. Check stability with high accuracy and detailed analysis Beam constancy at various gantry angles Check MLC performance at various gantry angles Discover and track long-term effects and trends Periodic machine QA and analysis of constancy Did you know that measurements made by the Machine QA option for your Delta4 system can be compared with TPS data or a reference measurement at any time? Reference measurements are typically obtained following maintenance and acceptance of the machine. The measurements can then be run directly in the RT machine’s service mode. Simply set up the configuration directly in Delta4. Alternatively, the Machine QA option lets you create a DICOM RT Plan file including all tests to be performed, profiles, depth doses, and MLC checks, all at the same time! The QA routine can then be stored in the record-and-verify system and run over and over again on demand. This routine can be easily added and run as part of pre-treatment verification with Delta4—and save you loads of time. As always with Delta4, analysis can be done at a later time according to your preference.