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Method to control position of patient for high-energy X-ray therapy; involves obtaining partial data set or section image to determine exact position with respect to radiation field
Method to control position of patient for high-energy X-ray therapy; involves obtaining partial data set or section image to determine exact position with respect to radiation field
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机译:控制高能X射线治疗患者位置的方法;涉及获取部分数据集或断层图像以确定相对于辐射场的准确位置
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摘要
The method involves positioning a patient in the radiation field according to predetermined criteria. At least a partial section image or a partial volume data set of the total irradiated volume is obtained with the radiation of the device. The image or data set is used to determine the exact position of the patient with respect to the radiation field, and may be compared with a desired position. An Independent claim is included for a device for implementing the method.
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