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| Shielding Calculation of Medical Co-60 Brachytherapy Room |
| QI Hong-zhi1, GAO Kai2, SHANG Ge1 |
1. The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054 China;
2. Friendship Hospital of Yili Kazak Autonomous Prefecture |
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Abstract Objective Using calculation to evaluate the shielding of construction project work of the Co-60 brachytherapy room in the hospital, prevention and control of radiation hazards to protect the health and safety of radiation workers and the public.Methods Calculatiion was done according to the relevant national standards and the basic principles of radiation protection design.Results The gamma ray was used as an overview of the factors affecting the shielding thickness of the Co-60 brachytherapy room so as to determine the shielding formula.Conclusion The shielding of radiation protection facilities in Co-60 brachytherapy room construction project basically meets the hygienic requirements of architectural design.
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Received: 21 September 2016
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