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VOXEL TYPE BLOCK PHANTOM FOR A MULTIFUNCTIONAL RADIATION MEASUREMENT APPARATUS
VOXEL TYPE BLOCK PHANTOM FOR A MULTIFUNCTIONAL RADIATION MEASUREMENT APPARATUS
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机译:多功能辐射测量装置的体素型块状幻像
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摘要
The present invention relates to a voxel-type block phantom for a multifunctional radiation measurement apparatus. A phantom, for adjusting an amount of radiation, has solid pixel blocks, having a radiation measuring device equipped therein and different media and densities from one another, assembled on top of one another so as to be assembled into a 3-dimensional voxel, wherein the phantom is formed by placing a solid block which is appropriate for a density that corresponds to each pixel of the 3-dimensional voxel. An inspector can personally and instantly customize a phantom that is appropriate for a subject to be measured and thus can obtain an accurate measurement value.
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