Radiation Exposure Dose of Handlers Using 18F-FDG in Small Animal Image Acquisition
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This study was conducted to confirm the safety of the operator’s radiation exposure in themicro PET-CT image acquisition experiment using the 18F-FDG. The usage of 18F-FDG and the exposuredose of handlers were measured at University B in Metropolitan City A, which uses 18F-FDG for microPET-CT image acquisition. As a result of the measurement, the exposure dose is far below the effectivedose limit of radiation workers, 50 mSv per year, and the equivalent dose limit of 500 mSv per yearfor hands, feet, and skin. has been measured Since these exposure doses can be further increasedaccording to the number of times of use of 18F-FDG, it is judged that the exposure dose compared to thehandling amount of 18F-FDG shown in this study can be used as reference data. In addition, as changedenvironments such as the use of materials other than unopened RI are occurring in education andresearch environments, such as the use of 18F-FDG at University B, radiation exposure with more interestin safety management by checking the factors of radiation exposure of the handler concerned We willalways do our best to reduce it.
Abstract
This study was conducted to confirm the safety of the operator’s radiation exposure in themicro PET-CT image acquisition experiment using the 18F-FDG. The usage of 18F-FDG and the exposuredose of handlers were measured at University B in Metropolitan City A, which uses 18F-FDG for microPET-CT image acquisition. As a result of the measurement, the exposure dose is far below the effectivedose limit of radiation workers, 50 mSv per year, and the equivalent dose limit of 500 mSv per yearfor hands, feet, and skin. has been measured Since these exposure doses can be further increasedaccording to the number of times of use of 18F-FDG, it is judged that the exposure dose compared to thehandling amount of 18F-FDG shown in this study can be used as reference data. In addition, as changedenvironments such as the use of materials other than unopened RI are occurring in education andresearch environments, such as the use of 18F-FDG at University B, radiation exposure with more interestin safety management by checking the factors of radiation exposure of the handler concerned We willalways do our best to reduce it.
참고문헌 (10)
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