发明名称 |
Multi-mode cone beam CT radiotherapy simulator and treatment machine with a flat panel imager |
摘要 |
A multi-mode cone beam computed tomography radiotherapy simulator and treatment machine is disclosed. The radiotherapy simulator and treatment machine both include a rotatable gantry on which is positioned a cone-beam radiation source and a flat panel imager. The flat panel imager captures x-ray image data to generate cone-beam CT volumetric images used to generate a therapy patient position setup and a treatment plan.
|
申请公布号 |
US7945021(B2) |
申请公布日期 |
2011.05.17 |
申请号 |
US20020324227 |
申请日期 |
2002.12.18 |
申请人 |
VARIAN MEDICAL SYSTEMS, INC. |
发明人 |
SHAPIRO EDWARD G.;SEPPI EDWARD J.;PAVKOVICH JOHN M.;MUNRO PETER;JOHNSEN STANLEY W.;COLBETH RICHARD E. |
分类号 |
A61N5/10;A61B6/03;H05G1/64 |
主分类号 |
A61N5/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|