发明名称 |
Patient positioning system 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 |
AU2004266644(A1) |
申请公布日期 |
2005.03.03 |
申请号 |
AU20040266644 |
申请日期 |
2004.08.12 |
申请人 |
LOMA LINDA UNIVERSITY MEDICAL CENTER |
发明人 |
DAN ANDERSON;CHIEH CHENG;MICHAEL MOYERS;STEVEN MCALLASTER;NICK RIGNEY;DAN MILLER;DAVID LESYNA;JERRY SLATER;MIKE BAUMANN |
分类号 |
G01N23/223;A61B19/00;A61N;A61N5/10;G01K1/08;G21G4/00;G21K5/08 |
主分类号 |
G01N23/223 |
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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