发明名称 |
Single-arc dose painting for precision radiation therapy |
摘要 |
Provided herein are methods and systems for designing a radiation treatment for a subject using single arc dose painting. The methods and systems comprise an algorithm or a computer-readable product having the same, to plan the radiation treatment. The algorithm converts pairs of multiple leaf collimation (MLC) leaves to sets of leaf aperture sequences that form a shortest path single arc thereof where the pairs of MLC leaves each aligned to an intensity profile of densely-spaced radiation beams, and connects each single arc of leaf apertures to form a final treatment single arc. Also provided is a method for irradiating a tumor in a subject using single arc dose painting.
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申请公布号 |
US8014494(B2) |
申请公布日期 |
2011.09.06 |
申请号 |
US20090589205 |
申请日期 |
2009.10.20 |
申请人 |
UNIVERSITY OF MARYLAND, BALTIMORE |
发明人 |
YU CEDRIC X.;LUAN SHUANG;CHEN DANNY Z.;EARL MATTHEW A.;WANG CHAO |
分类号 |
A61N5/10;G21K1/02;H05G1/42 |
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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