Monitoring patient movement with boron neutron capture therapy and motion capture technology
Monitoring patient movement with boron neutron capture therapy and motion capture technology
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DOI：
10.1016/j.apradiso.2020.109208
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发表时间：
2020-09-01
影响因子：
1.6
通讯作者：
Sakae, Takeji
中科院分区：
文献类型：
--
作者：
Kumada, Hiroaki;Takada, Kenta;Sakae, Takeji
在硼中子俘获治疗（BNCT）中，患者在照射过程期间必须保持在固定位置。在这项研究中，设计了一个系统，可以引导病人到正确的位置，病人可以在照射过程中进行监测。这是通过使用由许多相机组成的运动捕捉技术来实现的。该系统对体模上各标记点坐标的测量误差小于5 mm，实际应用还需进一步研究和验证。
In boron neutron capture therapy (BNCT), a patient must remain in a fixed position during the irradiation process. In this study, a system was devised that can guide a patient to the correct position and the patient can be monitored during the irradiation process. This is achieved by using motion capture technology that consists of many cameras. The discrepancy of the measured coordinates for each marker on a phantom by the system was less than 5 mm. For practical applications, further research and verification are required.