| 指纹物质中毒品检测的研究进展 |
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| 基金项目:公安部技术研究项目（2019JSYJC20）；公安部科技计划项目（2021JSM01） |
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| 中文摘要:指纹作为案件现场中最常见的物证之一，不仅包含了可用于人身识别的形态特征，还蕴含了丰富的反映遗留人人身特点的化学信息。通过对指纹中毒品物质的检测及分析，可提供指纹遗留者毒品的吸食、接触情况，将其与特定案件相联系，反映个人生活方式信息，为涉毒人员的发现提供新思路。该文利用文献计量学方法总结了该领域的发展脉络以及研究现状与热点，主要总结了目前已建立的指纹物质中毒品分析检测的各种技术方法和特点，并对未来研究方向及难点进行评述，以期为实际案件指纹中的毒品检测提供参考。 |
| 中文关键词:指纹物质 仪器分析 毒品检测 进展 |
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| Recent Progress on Detection of Drug in Fingerprint Residues |
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| Abstract:Fingerprints，as one of the most common physical evidences at the case scenes，contain not only the morphological characteristics that could be used for personal identification，but also the rich chemical information reflecting the personal characteristics of the person left behind．It is difficult to prove forensically that the poisoner has committed the crime when drug addicts or poisoners in drug-related cases need to be confirmed by using biological samples such as blood and urine，while detection on drug substances in fingerprints could provide the information on the drug used and the exposure of those left behind in fingerprints，link them to specific cases，reflect personal lifestyle information，and further provide new ideas for the discovery of drug-involved persons．The development lineage as well as the current status and hot spots of research in this field are summarized by bibliometric methods in this paper，also，the various technical methods and features for the established drug analysis in fingerprint substances are mainly summarized，and the future research directions and difficult points are reviewd，in order to provide a reference for detection on drug in fingerprint residues in actual cases. |
| Key Words:fingerprint residues instrumental analysis drug detection progress |
| 引用本文：宋禧林，赵雅彬，王利雪，吴寅，田润之.指纹物质中毒品检测的研究进展[J].分析测试学报,2023,(1):124-130. |
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