| 摘要 |
PURPOSE:To obtain a scintillation camera whose positional resolution is improved sharply and whose detector system can be replaced easily in accordance with a use. CONSTITUTION:A collimator element 1, a fiber-containing collimator element 2 into which a plastic scintillator 7 is inserted and position-sensitive PMT 3 are provided. Each of these elements is made separable and replaceable corresponding to each of system sensitivity, resolution and collected nuclide energy.
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