| 放射治疗CT模拟三维假体校正方法的设计 |
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| 引用本文： | 张莹,陶建民,胡杰,张颖. 放射治疗CT模拟三维假体校正方法的设计[J]. 中国医疗器械杂志, 2007, 31(4): 291-292,283 |
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| 作者姓名： | 张莹 陶建民 胡杰 张颖 |
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| 作者单位： | 上海市第十人民医院,上海,200072 |
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| 摘 要： | 以有机玻璃板和细铜线为材料,设计了CT模拟三维假体校正工具,测量和校正CT的FOV和层厚,以保证三维重建的3D＂假体＂与患者实际解剖结构的一致性.
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| 关 键 词： | 治疗计划系统 CT模拟 三维假体 |
| 文章编号： | 1671-7104（2007）04-0291-02 |
Development of a Method to Proofread and Correct the 3D Virtual Patient in CT Simulation of Radiotherapy |
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| ZHANG Ying,TAO Jian-min,HU Jie,ZHANG Ying. Development of a Method to Proofread and Correct the 3D Virtual Patient in CT Simulation of Radiotherapy[J]. Chinese journal of medical instrumentation, 2007, 31(4): 291-292,283 |
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| Authors: | ZHANG Ying TAO Jian-min HU Jie ZHANG Ying |
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| Affiliation: | Department of Radiotherapy, Shanghai Tenth People's Hospital, 200072, Shanghai. |
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| Abstract: | Plexiglass and thin copper wire are used to develop a sedes of devices,which can proofread and correct the CT ruler and CT interval in scanning so as to guarantee the accuracy for the image of the body in 3D digitally-reconstructed radiography(DRR)in the treatment planning system. |
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| Keywords: | treatment planning system CT simulation 3D virtual patient |
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