溺死鉴定中硅藻检验的应用

Application of the identification diatom test in drowning

在法医学检案中,溺死诊断以及入水地点的判定一直是重点和难点之一,硅藻检验被认为是一种相对可靠的诊断溺死的方法,而根据硅藻的群落特征推断其入水区域具有一定的可信度。对不同水域内硅藻进行研究,可为溺死鉴定及入水区域的判定提供参考。本文就硅藻相关的生物学特性、检验方法等相关的国内外研究进展进行综述,供法医学工作者在相关科研和检案实践中参考。

In forensic case, the location diagnosis determination of drowning has been one of the most important and dififcult diagnosis. Then diatom test is considered to be a relatively reliable method for the diagnosis of drowning. According to community characteristics inferred from diatoms into the different water region has been credibility. The study of the diatoms in different waters identiifcation is reference to the determination of the body drowned into the water area. In this paper, the research progress of diatom relevant biological characteristics and test methods on review for forensic workers is related to the further research and reference case in practice.