摘要
乙醇是在非自然死亡调查和法医案件里最常在体液中检测到的物质之一,法医毒理学中需要确定乙醇阳性来源是生前摄入还是死后分解产生。因此,对于死后乙醇的毒理学分析,选取合适的生物样本、适当的保存方式及仪器分析方法显得尤为重要。本文在查阅大量文献的基础上,对于死后乙醇产生的机理、死后乙醇检测生物样本的合理选取及保存、仪器分析方法进行综述,对法庭科学领域死后乙醇检验的相关案件提供一定的参考和依据。
Alcohol is one of the most commonly substance in body fluids in investigations of unnatural deaths and in forensic cases,he forensic toxicologist needs to determine whether the alcohol positive source was ingested before death or decomposed in postmortem.Therefore,for the toxicological analysis of ethanol in postmortem,it is very important to select appropriate biological samples,appropriate preservation methods and instrumental analysis methods.On the basis of consulting a large number of literatures,this paper reviews the mechanism of ethanol production in postmortem specimens,reasonable selection and preservation of biological samples,and instrumental analysis methods for ethanol detection in postmortem.It provides certain reference and basis for the related cases of post-mortem ethanol testing in the field of forensic science.
作者
高庆刚
张高勤
邸玉敏
肖楠
李常海
朱春波
Gao Qinggang;Zhang Gaoqin;Di Yumin;Xiao Nan;Li Changhai;Zhu Chunbo(Criminal Police Detachment of Yulin Public Security Bureau Shanxi Province,Shanxi Yulin 719000,China;Institute of Criminal Science and Technology of Shanxi Public Security,Shanxi Jinzhong,030600,China;Institute of Forensic Science Ministry of Public Security P.R.C.,Beijing 100038,China;Narcotics Control Department of Tianjin Public Security Bureau,Tianjin 300380,China;Tianjin Public Security Profession College,Tianjin 300382,China;Institute of Forensic Science and Technology of Tianjin Public Security Bureau,Tianjin,300380,China;Jinan Public Security Bureau,Shandong Province,Shandong Jinan,250000,China)
出处
《实验与分析》
2024年第3期22-29,共8页
LABOR PRAXIS
基金
公安部技术研究计划重点项目(2021JSZ05)。
