A Study on the Recognition of Students in Radiology on the Reorganization of Safety Management System by Nuclear Safety Act


  • Bo-Woo Lee
  • . .




Radiation safety management, Nuclear power, Learning rights, Radiation management area, Radiation exposure.


Background/Objectives: The study developed a radiation dose measurement program in the radiology laboratory to measure how much exposure the students are exposed to during the radiology class, to request for the improvement and the revision of the current Nuclear Safety Act.

Methods/Statistical analysis: The experimental program is shown in the following figure, and experiments were conducted to determine the degree of radiation exposure in the control room with a lead gown at a distance of 1m, 2m, and 1m, and in a control room with a radiographic lead glass wall. The duration of the experiment was 3 months from April to June, when radiation imaging practice classes were conducted, and 128 hours of imaging practice per month were conducted.

Findings: In order to find out the dose of radiation dose during radiology imaging practice class, the experiment was carried out from April to June for 3 months, and according to the program, the results of exposure dose were 0.34mSv at 1m distance, 0.01mSv at shielding of lead gown at 1m distance, 0.16mSv at 2m distance, and 0.01mSv at control room with radiation lead glass wall. The exposure dose from the test results was much below the annual general public limit dose of 1mSv.

Improvements/Applications: The restriction on the operation of the radiation equipment in the practice of the students is a regulation that infringes the right of students to learn, and amendments or exemptions of Nuclear Safety Act should be enacted to ensure that it does not violate the fundamental right to learn for students in radiology.




[1] Lee YS, Lee JW, Lee YJ. Development of the Process Mapping for the Radiation Safety Management. Journal of Radiation Protection and Research. 2013Sep;38(3):149-56.

[2] International Atomic Energy Agency. The Management System for Technical Services in Radiation Safety: IAEA Safety Standards Series; 2008.

[3] Takeshi I, Rumiko H, Reiko K, Mami F, Tadashi U, Yasushi O, et al. Risk Management on Radiation Under Prolonged Exposure Situation- Focusing on the Tokyo Metropolitan Area in Japan Under the TEPCO Fukushima dai-ich NPP Accident -. Int J Safety. 2012May;11(1):33-6.

[4] Korea Food & Drug Administration, National Institute of Food & Drug Safety evaluation. 2008 Report Occupational Radiation Exposure in Diagnostic Radiology in Korea; 2009 Dec.

[5] Kang IS, Ahn SM. Evaluation of Usability and Radiation Dose Measurement Using Personal Radiation Exposure Dosimeter Journal of the Korea Contents Association.2014Aug;14(11): 864-70.

[6] Jung HR, Kim JK.A Study on Regional Irradiation Dose of Radiological Technologists. The Journal of the Korea Contents Association. 2005 Jun;5(5):281-6.

[7] Lee W. Current status of medical radiation exposure and regulation efforts. 2011 Nov; 54(12):1248-52.

[8] Lee JA, Choi KW, Min JW, Lim JC, Son SY. Analysis of radiation exposure in radiation worker in medical facility and student in clinical practice. J Korea Academia-Industrial cooperation Society. 2016 Aug; 17(8): 442-8.

[9] The International Commission on Radiological Protection. ICRP Publication 103 - The 2007 Recommendations of the International Commission on Radiological Protection; 2007.

[10] Hamid GN., Mohammad-Taghi BT, Zare MH, Sadeghi HR. Quality control status of radiology centers of hospitals associated with Mashhad university of medical sciences. Medical Physics. 2014 Mar:10(4):182-187.

[11] Kim HK, Kong TY. An Analysis of Radiation Field Characteristics for Estimating the Extremity Dose in Nuclear Power Plants. Journal of Radiation Protection. 2009 Dec; 34(4): 176-83

[12] Lim YK. Radiation Exposure on Radiation Workers of Nuclear Power Plants in Korea :2009-2013. Journal of Radiation Protection & Research. 2015 Sep;40(3):162-7.

[13] International Atomic Energy Agency. Nuclear power reactors in the world reference data: seriesNo.2; 2014.

[14] Kim JI, Lee BI, Lim YK. Analysis of a Lead Vest Dose Reduction Effect for the Radiation Field at Major Working Places during Refueling Outage of Korean PWR Nuclear Power Plants. Journal of Radiation Protection & Research. 2013 Dec;38(4):237-41.

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How to Cite

Lee, B.-W., & ., . (2018). A Study on the Recognition of Students in Radiology on the Reorganization of Safety Management System by Nuclear Safety Act. International Journal of Engineering & Technology, 7(3.24), 309–312. https://doi.org/10.14419/ijet.v7i3.24.22675
Received 2018-12-01
Accepted 2018-12-01