发明名称 |
PATIENT ALIGNMENT SYSTEM WITH EXTERNAL MEASUREMENT AND OBJECT COORDINATION FOR RADIATION THERAPY SYSTEM |
摘要 |
A patient alignment system for a radiation therapy system. The alignment system includes multiple external measurement devices which obtain position measurements of components of the radiation therapy system which are movable and/or are subject to flex or other positional variations. The alignment system employs the external measurements to provide corrective positioning feedback to more precisely register the patient and align them with a radiation beam. The alignment system can be provided as an integral part of a radiation therapy system or can be added as an upgrade to existing radiation therapy systems. |
申请公布号 |
US2015251019(A1) |
申请公布日期 |
2015.09.10 |
申请号 |
US201514657129 |
申请日期 |
2015.03.13 |
申请人 |
Loma Linda University Medical Center |
发明人 |
Rigney Nickolas S.;Anderson Daniel C.;Lesyna David A.;Miller Daniel W.;Moyers Michael F.;Cheng Chieh C.;Baumann Michael A. |
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 |
Loma Linda CA US |