SGRT transforms motion management by providing continuous, non-ionizing, and real-time monitoring of the patient's surface throughout the entire treatment fraction. Its primary role is to ensure the treatment beam accurately targets the intended area despite patient movement, shifting the process from a static "snapshot" to a dynamic, managed therapy session
The AccuTrak system addresses the critical gap in real-time motion monitoring during radiotherapy delivery. It continuously tracks the patient's surface for both respiratory-related and involuntary motion—such as shifts due to relaxation, coughing, or discomfort—which can exceed planned target margins and lead to treatment errors. By interfacing directly with the linear accelerator, the system can automatically pause the radiation beam upon detecting significant positional deviation, thereby substantially reducing the risk of mistreatment and enhancing treatment accuracy and patient safety
