核医学外照射个人剂量监测单双剂量法初步应用结果分析

doi:10.13491/j.issn.1004-714X.2021.06.009

2021, Vol. 30

Issue (6): 701-705 DOI: 10.13491/j.issn.1004-714X.2021.06.009

Radiation Monitoring/Original Articles

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Preliminary application of single and double dosimeter methods for monitoring personal dose of external irradiation in nuclear medicine workers

DING Yanqiu¹, ZHAI Hezheng^2,3, TAN Zhan⁴, WANG Kaiyi¹, GAO Pin¹, HU Aiying¹, GUO Wen¹

1. Key Laboratory of Radiological Protection and Nuclear Emergency, China CDC, National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088 China;
2. Institute of Radiation Medicine, Chinese Academy of Medical Sciences, Tianjin 300192 China;
3. Tianjin University, Tianjin 300072 China;
4. Guangdong Province Hospital for Occupational Disease Prevention and Treatment, Guangzhou 510300 China

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Abstract Objective To analyze the problems in the application of single and double dosimeter methods for monitoring personal dose of external radiationin nuclear medicine workers. Methods Both questionnaires and on-site personal dose monitoring were used to monitor the personal dose of 52 nuclear medicine workers in 10 hospitals in China according to GBZ 128 for two periods (for 2 months each period).Results Most of the effective doses calculated by the double dosimeter method were lower than the dosein lead clothing. For workers wearing the single dosimeter, the maximum effective dose was 0.11 mSv. The effective doses estimated by the single dosimeter method were generally lower than those estimated by the double dosimeter method. Conclusion The estimation formula of single or double dosimeter for nuclear medicine workers described in GBZ 128—2019(Specifications for individual monitoring of occupational external exposure)needs to be further improved.

Key words： Nuclear Medicine External Irradiation Personal Dose Monitoring

Received: 06 June 2021

PACS:

R144.1

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	DING Yanqiu
	ZHAI Hezheng
	TAN Zhan
	WANG Kaiyi
	GAO Pin
	HU Aiying
	GUO Wen

Cite this article:

DING Yanqiu,ZHAI Hezheng,TAN Zhan, et al. Preliminary application of single and double dosimeter methods for monitoring personal dose of external irradiation in nuclear medicine workers[J]. , 2021, 30(6): 701-705.

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[1] 宋颖, 欧向明, 刘辉, 等. 核医学职业人员眼晶状体剂量测量方法研究[J]. 中国医学装备,2019,16(10):25-27. DOI: 10.3969/J.ISSN.1672-8270.2019.10.007
Song Y, Ou XM, Liu H, et al. Study on the measurement method for the dose of eye lens of nuclear medical staff[J]. China Med Equip, 2019, 16(10): 25-27. DOI: 10.3969/J.ISSN.1672-8270.2019.10.007
[2] 张辉. 2009—2013年天津市7家医院临床核医学工作人员个人剂量监测结果分析[J]. 工业卫生与职业病,2017,43(4):309-311. DOI: 10.13692/j.cnki.gywsyzyb.2017.04.019
Zhang H. Analysis of personal dose monitoring results of clinical nuclear medicine workers in 7 hospitals in Tianjin from 2009 to 2013[J]. Ind Heal Occup Dis, 2017, 43(4): 309-311. DOI: 10.13692/j.cnki.gywsyzyb.2017.04.019
[3] 中华人民共和国国家卫生和计划生育委员会. GBZ 128—2016 中华人民共和国国家职业卫生标准[S]. 北京: 中国标准出版社, 2016
GBZ 128—2016 Specifications for individual monitoring of occupational external exposure[S]. Beijing: Standards Press of China, 2016.
[4] 中华人民共和国国家卫生健康委员会. GBZ 128—2019 职业性外照射个人监测规范[S]. 北京: 中国标准出版社, 2019
National Health Commission of the People's Republic of China. GBZ 128—2019 Specifications for individual monitoring of occupational external exposure[S]. Beijing: Standard press of China, 2019.
[5] 中华人民共和国国家质量监督检验检疫总局. GB/T 10264—2014 个人和环境监测用热释光剂量测量系统[S]. 北京: 中国标准出版社, 2014
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB/T 10264—2014 Thermoluminescence dosimetry systems for personal and environmental monitoring[S]. Beijing: Standards Press of China, 2014.
[6] International Electrotechnical commission.IEC 62387: 2012 Radiation protection instrumentation -Passive integrating dosimetry systems for personal and environmental monitoring of photon and beta radiation[R]. London: IEC, 2012.
[7] 中华人民共和国国家质量监督检验检疫总局. GB 18871—2002 电离辐射防护与辐射源安全基本标准[S]. 北京: 中国标准出版社, 2004
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. GB 18871—2002 Basic standards for protection against ionizing radiation and for the safety of radiation sources[S]. Beijing: Standards Press of China, 2004.
[8] 王彬, 高林峰, 钱爱君, 等. 核医学科放射工作人员手部剂量监测结果初探[J]. 中国辐射卫生,2017,26(6):633-636. DOI: 10.13491/j.cnki.issn.1004-714X.2017.06.004
Wang B, Gao LF, Qian AJ, et al. A preliminary study on the results of hand exposure of nuclear medicine workers[J]. Chin J Radiol Health, 2017, 26(6): 633-636. DOI: 10.13491/j.cnki.issn.1004-714X.2017.06.004
[9] International Commission on Radiological Protection. ICRP Publication NO. 139: Occupational Radiological Protection in Interventional Procedures[R]. Pergamon: ICRP, 2018.