Development of an Assemblable, Daily, Quality-Assurance Device for Line-Scanning Proton Therapy

Proton beam therapy requires a reliable and efficient method of daily quality assurance. Various daily quality-assurance systems were developed for a simple and efficient quality assurance of spot-scanning proton therapy nozzles. To promote the same effectiveness in daily quality assurance of line-scanning proton therapy nozzles, we developed an assemblable, all-in-one, daily, quality-assurance system for line-scanning proton therapy nozzles....