When using motion management techniques for radiotherapy delivery, appropriate quality control (QA) tools are required to ensure safe and effective treatment. The Enhanced Dynamic Platform enables the movement of compliant phantoms with submillimeter accuracy and reproducibility, facilitating QA and increasing clinical confidence for advanced tumor treatments.
The Enhanced Dynamic Platform with submillimeter precision for 3D Motion QA of tumor tracking and control systems. It allows for precise, controlled inferior-superior motion and has the ability to create an inclined plane for compatible phantom motion in the posterior-anterior direction.
Configuration Options Easy setup for 1D, 2D, or 3D motion QA, including:
Up to +/- 25mm (50mm total) bottom-top movement for applicable phantoms up to 70 lb.
An 11.3° inclined plane provides +/- 5.0 mm (10 mm total) of movement in the posterior-anterior direction (for applicable phantoms up to 50 lb.)
30° rotation around the linac couch provides +/- 12.5mm (25mm total) of lateral movement
Surrogate platform simulates posterior-anterior chest movement of +/- 25mm (50mm total)
Phantom and Software Integration: The Enhanced Dynamics Platform integrates with Sun Nuclear's Tomo-Phantom HE ("Cheese Phantom"), supporting Accuray's acceptance test procedure (ATP) as handled by the legacy Dynamics Platform.
