宝鸡市医用放射防护现状分析  

Study on the status of radiological protection in Baoji City

作　　者：路建超[1] 杨海峰[1] 郭强[1] 康志东[1] 胡新梅[1] 巩一樊 晁晖[1] LU Jianchao;YANG Haifeng;GUO Qiang;KANG Zhidong;HU Xinmei;GONG Yifan;CHAO Hui(Baoji Center for Disease Control and Prevention,Baoji 721016 China)

机构地区：[1]陕西省宝鸡市疾病预防控制中心,陕西宝鸡721016

出　　处：《中国辐射卫生》2021年第1期14-18,共5页Chinese Journal of Radiological Health

基　　金：国家医疗卫生机构医用放射防护监测项目(2018-28)。

摘　　要：目的了解宝鸡市医用放射防护现状。方法采用问卷调查、现场调查的方法,调查全市各县区放射诊疗基本情况、放射诊疗设备基本信息、放射工作人员个人信息及放射工作人员健康监护情况等。结果宝鸡市每万人拥有X射线诊断设备1.13台,每万人拥有放射治疗设备0.015台,CT的百万人口拥有量为11.4台。平均每万人拥有放射诊疗工作人员2.92。医用放射人员2年内职业健康检查率87.7%,个人剂量监测率90.4%,2年内放射工作人员培训率73.6%,全市《放射工作人员证》持证率73.0%,有职业健康档案率89.2%,各项健康监护评价指标较低,尤以乡镇医院为甚(35.7%~50.8%)。结论宝鸡市放射诊疗设备数量较少,甲类大型设备几乎空白,医用放射人员健康监护现状市强县弱,城乡差别悬殊。Objective To investigate the status of radiological protection in Baoji City. Methods Using the questionnaire survey method, the survey forms were sent to the radiology clinics and other relevant units in the counties and districts of the city to investigate the basic situation of radiology and treatment of medical and health institutions, basic information of radiology and treatment equipment, personal information of radiation workers, and health monitoring of radiation workers.Results There is 1.13 X-ray diagnostic equipment per 10, 000 people, 0.015 radiotherapy equipment per 10, 000 people in Baoji City, and One million people own 11.4 CTs. There are 1, 102 radiation workers in Baoji City, and 2.92 per 10, 000 people. The occupational health check rate of medical radiation personnel was 87.7% within 2 years, the personal dose monitoring rate was 90.4%, the radiation worker training rate was 73.6% within 2 years, about the holding rate of "Radiation Staff Certificate" in Baoji City was 73.0%, and the occupational health file rate was 89.2%. The evaluation indexes of various health monitoring were lower, especially in township hospitals(35.7%~50.8%). Conclusion On the whole, the number of radiological diagnosis and treatment equipment is small, and Class A large equipment is almost blank. The city is stronger than the county in health monitoring. The status of health monitoring is very different from urban to rural areas.

关 键 词：放射工作人员 职业健康监护 个人剂量监测 

分 类 号：X591[环境科学与工程—环境工程]