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병원 화장실의 방사성 오염에 관한 연구 KCI 등재

A Study of Radioactive Contamination in Hospital Toilet

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대한안전경영과학회지 (Journal of Korea Safety Management & Science)
대한안전경영과학회 (Korea Safety Management & Science)
초록

Generally a patient who was injected radiopharmaceuticals for nuclear medicine examination is not an object of isolation. Therefore, when the patient uses toilet, we expect surface contamination of a toilet by radioisotope. The measured value is 25.69Bq/cm2(a restroom near admission and administration), 19.39Bq/cm2(a toilet near department of radiology). The study shows that 9 of 24 locations in controlled area exceed over surface contamination limit. From now on, we should find source of contamination through measurement radioactive nuclide to apply radiation safety management.

저자
  • 김기진(건양대학교병원 영상의학과) | Ki-Jin Kim
  • 김가중(극동대학교 방사선학과) | Gha Jung Kim Corresponding Author