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RI사용 의료기관의 배기관리 형화(광주전남전북지역을 중심으로)
동경래 ( Kyung Rae Dog ),김도형 ( Do Hyung Kim ),김경원 ( Kyung Won Kim ),권대철 ( Dae Cheol Kweon ),구은희 ( Eun Hoe Goo ),정운관 ( Woon Kwan Chung ) 조선대학교 공학기술연구원 2010 공학기술논문지 Vol.3 No.1
The purpose of ventilation systems is to purify or discharge radioactive gases or radioactively contaminated air in order to decrease health effects. We conducted a survey on safety employees at level-three medical institution in the GwangJu, JeonNam and JeonBuk areas. On this survey, most of the participants were interested in ventilation management and they were satisfied with their current ventilation facilities. In addition, most hospitals using self management rather than a ventilation management company and replacement standards are set at twice the equipment pressure or according to the frequency of use of Radiation Isotope. Each filter`s replacement period is different and ventilation management is using an analog system. The confirmation period of the pressure gage of an analog system is approximately once a month. Today ventilation of clinical sites are managed well; however, there is a need for systematic management training and information exchange. Finally, even greater effects of ventilation management can be achieved if observation monitors are installed in the workroom.