发明名称 |
IRRADIATION SYSTEM INCLUDING AN ELECTRON-BEAM SCANNER |
摘要 |
A property of a treatment beam is controlled during a scanning period. A portion of a region is exposed to an imaging x-ray beam during a scanning period, the imaging x-ray beam being generated by an electron-beam scanner. X-ray radiation from the region is detected, the x-ray radiation representing an attenuation of the imaging x-ray beam caused by the portion of the region. A first image of the portion of the region is generated based on the detected x-ray radiation. A characteristic of the portion of the region is determined from the generated first image. An input derived from the characteristic is generated, the input configured to cause a source of a treatment beam to modify a property of the treatment beam. The source of the treatment beam modifies a property of the treatment beam during the scanning period by providing the input to the source of the treatment beam. |
申请公布号 |
US2012008746(A1) |
申请公布日期 |
2012.01.12 |
申请号 |
US201113236011 |
申请日期 |
2011.09.19 |
申请人 |
OREPER BORIS;BOYD DOUGLAS P.;ROLSHUD NIKOLAY;L-3 COMMUNICATIONS SECURITY AND DETECTION SYSTEMS, INC. |
发明人 |
OREPER BORIS;BOYD DOUGLAS P.;ROLSHUD NIKOLAY |
分类号 |
A61N5/10 |
主分类号 |
A61N5/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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