COMPUTER-ASSISTED 3-D RADIATION TREATMENT PLANNING

计算机辅助 3D 放射治疗计划

• 批准号: 3916576
• 负责人: J VAN DE GEIJN
• 金额: --
• 依托单位: DIVISION OF CANCER TREATMENT
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/3916576
• 关键词: clinical biomedical equipment; computed axial tomography; computer assisted patient care; computer simulation; electromagnetic radiation; electron radiation; ionizing radiation; mathematical model; neoplasm /cancer radiation therapy; neutron radiation; particle beam; radiation therapy dosage

The purpose of this continuing project is the development and clinical implementation of a generalized system for external beam treatment planning. It will enable the optimum utilization of existing treatment facilities, using state of the art computer technology. The system is based on a generalized 3-D dose field model which covers photon and electrons, as well as neutron beams. Work on the implementation of the Microtron with its 2 photon energies and 9 electron energies and some unusual technical options is currently on hold due to restoration and updating of the installation. Work on implementation of a new locally developed electron beam model of great simplicity and accuracy is continuing.

这个持续项目的目的是发展和 体外射束通用系统的临床应用 治疗计划 它将使最佳利用 现有的处理设施，使用最先进的计算机 技术. 该系统基于广义三维剂量场 该模型涵盖光子和电子，以及中子束。 工作的实施与其2光子的微波 能量和9电子能量和一些不寻常的技术选择 由于恢复和更新了 安装. 执行新的地方制定的 非常简单和精确的电子束模型仍在继续。