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WATER-EQUIVALENT TWO-DIMENSIONAL DETECTOR METHODS, SYSTEMS AND APPARATUS FOR PROTON THERAPY
WATER-EQUIVALENT TWO-DIMENSIONAL DETECTOR METHODS, SYSTEMS AND APPARATUS FOR PROTON THERAPY
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机译:质子治疗的等效水二维探测器方法,系统和装置
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摘要
A particle detection system for calibrating a particle therapy machine or validating a particle therapy plan. The detector system includes one or more two-dimensional particle detection layers for receiving a particle beam and one or more compensating layers. The compensating layer(s) are configured to adjust energy loss and scatter values introduced by the one or more two-dimensional particle detection layers to match water-equivalent values. Each compensation layer is positioned adjacent a respective one of the one or more two-dimensional particle detection layers.
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