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APPARATUS AND METHODS FOR PERFORMING OPTICAL TOMOGRAPHY ON DOSIMETERS FOR CALIBRATING RADIOTHERAPY EQUIPMENT

机译：在用于校准放射治疗设备的剂量仪上进行光学X线断层扫描的设备和方法

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摘要

An apparatus and method for performing tomography are disclosed herein. The apparatus includes an emitter for scanning an object with a detection beam, a diffuser for scattering a transmitted portion of the detection beam that passes through the object in order to generate a scattered signal, and at least one detector for detecting a portion of the scattered signal. The diffuser has a diffusive surface area, and the detector has a total detection area that is smaller than the diffusive surface area.

机译：本文公开了一种用于执行层析成像的设备和方法。该设备包括：发射器，用于用检测束扫描物体;漫射器，用于散射穿过物体的检测束的透射部分以产生散射信号;以及至少一个检测器，用于检测散射的一部分。信号。扩散器具有扩散表面积，并且检测器具有的总检测面积小于扩散表面积。

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公开/公告号US2014125969A1

专利类型
公开/公告日2014-05-08

原文格式PDF
申请/专利权人 KEVIN JAMES JORDAN;
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申请/专利号US201314070761
发明设计人 KEVIN JAMES JORDAN;
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申请日2013-11-04
分类号G01T1/06;A61N5/00;G01N21/59;
国家 US
入库时间 2022-08-21 16:04:22

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