| 现场血迹推断出血点位置的研究进展 |
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| 引用本文： | 游盛中,;高振,;袁自闯,;余彦耿,;权力,;李伟敏.现场血迹推断出血点位置的研究进展[J].中国司法鉴定,2014(6):40-43. |
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| 作者姓名： | 游盛中 ;高振 ;袁自闯 ;余彦耿 ;权力 ;李伟敏 |
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| 作者单位： | [1]资阳市公安局经济开发区分局,四川资阳641300; [2]广州市公安局南沙区分局,广东广州511457; [3]广东省公安厅刑事技术中心,广东广州510050; [4]广东省韶关市翁源县江尾中学,广东韶关512638 |
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| 基金项目： | 公安部科技强警基础工作项目（2013GABJC008） |
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| 摘 要： | 血迹是命案现场最常见的痕迹之一,对血迹形态的分析是一种重建犯罪现场的有效方法,而根据现场血迹推断出血点位置则是血迹形态分析的主要任务之一。随着血迹研究的不断发展,出现了许多不同的方法（如传统拉线法、三角函数法、绘图法、计算机程序法、公式计算法、回归方程法等）用于推断出血点位置。通过结合国内外相关文献,对不同的方法进行了综述,以期为相关研究提供参考。
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| 关 键 词： | 法医损伤学 出血点位置 血迹形态分析 命案现场 |
Review on the Study of Deducing Bleeding Points from Bloodstains on Site |
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| Institution: | YOU Sheng-zhong, GAO Zhen, YUAN Zi-chuang, YU Yan-geng, QUAN Li (1. Economic Development Zone Branch of Ziyang Public Security Bureau Ziyang 641300, China; 2.NanSha Branch of Guangzhou Public Security Bureau, Guangzhou 511457, China; 3.Guangdong Institute of Criminal Science and Technology, Guangzhou 510050, China; 4. Guangdong Jiangwei Middle school of Wengyuan Shaoguan 512638, China) |
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| Abstract: | Bloodstain is one of the most common traces in crime scene. Bloodstain pattern analysis is an effective approach to reconstruct crime scene and deducing the bleeding point from bloodstains is one of the important jobs on site. With the improvement of bloodstain studies, there have been lots of methods for estimating the bleeding point, such as stringing, trigonometric function, drawing, digital programming, formula calculation, regression equation and so on. This paper reviews related articles at home and abroad to provide reference for relevant researches. |
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| Keywords: | forensic traumatology bleeding point bloodstain pattern analysis crime scene |
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