Subtitle
The first prototype of spot-scanning proton arc treatment delivery
Demonstration of the first prototype of DynamicARC delivery on a clinical proton therapy system (POne). The DynamicARC delivery was experimentally validated in terms of beam isocentricity, spot profiles, beam flatness and symmetry, 2D dose output, 3D dose reconstruction and delivery time, indicating that the DynamicARC modality has the potentials to be within clinical requirements.