RAPID MONITORING OF INTERNAL CONTAMINATION USING A MOBILE RADIOBIOASSAY LABORATORY FOLLOWING RADIATION EMERGENCIES
RAPID MONITORING OF INTERNAL CONTAMINATION USING A MOBILE RADIOBIOASSAY LABORATORY FOLLOWING RADIATION EMERGENCIES
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DOI：
10.1093/rpd/ncy132
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发表时间：
2018-08
影响因子：
1
通讯作者：
Wi-Ho Ha;Tae-Eun Kwon;Jewan Kim;Y. Jin
中科院分区：
文献类型：
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作者：
Wi-Ho Ha;Tae-Eun Kwon;Jewan Kim;Y. Jin
在任何辐射紧急情况下，可能有必要监测大量人员因吸入/摄入事故释放的放射性核素而造成的内部污染。韩国放射医学研究所国家放射紧急医疗中心建造了一个移动的放射性生物测定实验室，用于对内部污染进行快速实地监测。本文设计了移动的实验室的主要功能，并对实验室的性能进行了测试。我们发现，使用安装在实验室的全身计数器进行内部污染监测的最大吞吐量约为每天200人。估计了移动的装置中体内和体内放射性生物测定系统的最小可检测活性。这支移动的部队将提高民众监测能力，监测核或放射性紧急情况后受影响个人的体内污染情况。
In any radiation emergency, it may be necessary to monitor large numbers of people for internal contamination resulting from inhalation/ingestion of radionuclides released from the accident. The National Radiation Emergency Medical Center of the Korea Institute of Radiological and Medical Sciences constructed a mobile radiobioassay laboratory for rapid field-based monitoring of internal contamination. The main features of the mobile laboratory were designed and the results of performance were tested for rapid monitoring in this paper. We found that maximum throughput for internal contamination monitoring using the whole body counter installed in the laboratory was about 200 people per day. The minimum detectable activities were estimated for the in-vivo and in-vivo radiobioassay systems in the mobile unit. This mobile unit will improve the population monitoring capabilities for internal contamination of individuals affected following nuclear or radiological emergencies.