The Korean Journal of Nuclear Medicine Technology (핵의학기술)
- Volume 16 Issue 1
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- Pages.38-43
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- 2012
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- 1229-9901(pISSN)
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- 2982-8406(eISSN)
A Study on the Surface Contamination Level and Spatial Dose Rate Measured from NM Patients-Only Bathroom
핵의학과 전용화장실에서 측정된 표면오염도 및 공간선량율에 대한 연구
- Moon, Jae-Seung (Department of Nuclear Medicine, St. Vincent's Hospital, Catholic University of Korea) ;
- Jeong, Hyi-Il (Department of Nuclear Medicine, St. Vincent's Hospital, Catholic University of Korea) ;
- Jeong, Hae-Seong (Department of Nuclear Medicine, St. Vincent's Hospital, Catholic University of Korea) ;
- Sin, Min-Yong (Department of Nuclear Medicine, St. Vincent's Hospital, Catholic University of Korea) ;
- Kim, Su-Geun (Department of Nuclear Medicine, St. Vincent's Hospital, Catholic University of Korea) ;
- Park, Dae-Seong (Department of Nuclear Medicine, St. Vincent's Hospital, Catholic University of Korea) ;
- Kim, Hyun-Ki (Department of Nuclear Medicine, Bucheon St. Mary's Hospital, Catholic University of Korea) ;
- Kim, Hwa-San (Department of Nuclear Medicine, Bucheon St. Mary's Hospital, Catholic University of Korea) ;
- Lee, Hyung-Nam (Department of Nuclear Medicine, Bucheon St. Mary's Hospital, Catholic University of Korea) ;
- Ahn, Byeong-Pil (Department of Nuclear Medicine, Bucheon St. Mary's Hospital, Catholic University of Korea) ;
- Lee, Dong-Ho (Department of Nuclear Medicine, Bucheon St. Mary's Hospital, Catholic University of Korea)
- 문재승 (가톨릭대학교 성빈센트병원 핵의학과) ;
- 정희일 (가톨릭대학교 성빈센트병원 핵의학과) ;
- 정해성 (가톨릭대학교 성빈센트병원 핵의학과) ;
- 신민용 (가톨릭대학교 성빈센트병원 핵의학과) ;
- 김수근 (가톨릭대학교 성빈센트병원 핵의학과) ;
- 박대성 (가톨릭대학교 성빈센트병원 핵의학과) ;
- 김현기 (가톨릭대학교 부천성모병원 핵의학과) ;
- 김화산 (가톨릭대학교 부천성모병원 핵의학과) ;
- 이형남 (가톨릭대학교 부천성모병원 핵의학과) ;
- 안병필 (가톨릭대학교 부천성모병원 핵의학과) ;
- 이동호 (가톨릭대학교 부천성모병원 핵의학과)
- Received : 2012.02.27
- Accepted : 2012.04.06
- Published : 2012.04.28
Abstract
Purpose: Patients injected with FDG use the bathroom that Measured surface contamination level and spatial dose rate. This study about the effect that result affects workers in same part. Materials and Methods: Group1 is St. Vincent' s hospital's 60case. Group 2 is Bucheon St. Mary's hospital's 50case. Last case is lower the average daily number of patients than group 2. Measured time is 8:00, 10:00, 13:00, 15:00 and 17:00. Measured part is 4 point of toilet, basin and wastepaper basket, also measured accumulation dose of toilet during 3 month. Hospitals is installed PET/CT ware surveyed on presence of bathroom that used only by patient and worker has been using the bathroom. Results: The highest average surface contamination level of toilet is group1(
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Keywords