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NEMA 2001 PET Scatter Phantom |
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The NEMA 2001 PET Scatter Phantom standardizes the measurement of count rate performance of a scintillation camera in the presence of scatter. Used in acceptance testing, the phantom determines the imaging system’s relative sensitivity to scatter radiation, measures the effects of dead-time and of random events generated at different levels of activity in the line source. The phantom contains a fillable line source that runs parallel to the center axis of the cylinder and is offset a distance of 4.5 cm. The cylinder is made of four sections for ease of carrying and storage. There are two lock knobs and a rod to fasten the four sections together. Complies with NEMA 2001 Standard. SPECIFICATIONS |
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