检验医学 ›› 2026, Vol. 41 ›› Issue (9): 902-906.DOI: 10.3969/j.issn.1673-8640.2026.09.013

• 论著 • 上一篇    下一篇

二级病原微生物实验室生物安全管理模糊评价模型的构建和验证

冀云倩, 臧长海(), 王栋   

  1. 山西省临床检验中心, 山西 太原 030012
  • 收稿日期:2025-03-19 修回日期:2026-06-25 出版日期:2026-09-30 发布日期:2026-09-29
  • 通讯作者: 臧长海,E-mail:596645915@qq.com。
  • 作者简介:冀云倩,女,1992年生,硕士,主管技师,主要从事实验室生物安全管理研究。
  • 基金资助:
    山西省卫生健康委员会科研课题(2021120)

Establishment and verification of a fuzzy comprehensive evaluation model for biosafety management in secondary pathogen microorganism laboratories

JI Yunqian, ZANG Changhai(), WANG Dong   

  1. Shanxi Clinical Laboratory Center, Taiyuan 030012, Shanxi, China
  • Received:2025-03-19 Revised:2026-06-25 Online:2026-09-30 Published:2026-09-29

摘要:

目的 构建基于层次分析法-模糊综合评价的二级病原微生物实验室生物安全管理评估模型,为实验室安全改进和卫生主管部门动态监管提供量化依据。方法 采用德尔菲法构建含6个一级、24个二级指标的评估体系,通过专家咨询法确定指标权重,判断矩阵和隶属度参数,用层次分析法(AHP)测算各指标权重,搭配模糊算子完成多级综合评价,进行实验室生物安全的量化评分和等级评定。基于专家评分建立模糊评价矩阵。选取某二级病原微生物实验室进行实例验证。结果 构建完成层次分析法-模糊综合评价生物安全管理评估模型,可处理主观模糊性、输出可视化的量化评估结果。实验室验证结果显示,该模型实验室生物安全综合评分为3.872分,等级为良。结论 构建的模型可为实验室精准改进生物安全措施和卫生主管部门建立动态监管机制提供科学依据。

关键词: 二级病原微生物实验室, 生物安全管理, 模糊综合评价法, 层次分析法

Abstract:

Objective To establish a secondary pathogen microorganism laboratory biosafety management evaluation model based on analytic hierarchy process (AHP) and fuzzy comprehensive evaluation,providing a quantitative basis for laboratory biosafety improvement and dynamic supervision by health authorities. Methods The Delphi method was used to establish an evaluation system consisting of 6 primary and 24 secondary indicators. The indicator weights and the judgment matrix and membership parameters were determined through expert consultation. The weights of each indicator were calculated using the AHP method,and the multi-level comprehensive evaluation was completed using fuzzy operators to achieve quantitative scoring and grade evaluation of laboratory biosafety. A fuzzy evaluation matrix was established according to expert scoring. An example of a secondary pathogen microorganism laboratory was selected for verification. Results The establishment of the AHP-fuzzy comprehensive evaluation biosafety management evaluation model can,handle subjective fuzziness,and output visualized quantitative evaluation results. The verification results showed that the comprehensive score of laboratory biosafety was 3.872,and the grade was good. Conclusions The evaluation results of this model can provide a scientific basis for the precise improvement of laboratory biosafety,the establishment of a dynamic supervision mechanism by the authorities,and the implementation of hierarchical management strategies.

Key words: Secondary pathogen microorganism laboratory, Biosafety management, Fuzzy comprehensive evaluation method, Analytic hierarchy process

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