Pollak S
Institut für Rechtsmedizin, Universität Freiburg.
Arch Kriminol. 2000 Nov-Dec;206(5-6):168-79.
From medicolegal practice it is known that in deaths caused by low voltage, electric marks may be absent or inconspicuous so that they may remain undetected during the scene examination. That this may happen even in fatal high-voltage accidents is demonstrated by 4 examples from our own autopsy material. The cases reported shared the following features: The decedents were found outdoors under a high-voltage line with a several metres long conductive object being in the immediate vicinity of the body; no extensive burns as those seen after the impact of an electric arc; inconspicuous electric marks on the hands; clearly visible electrothermal skin lesions limited to body regions covered by clothing (especially soles of the feet). Another case report demonstrates that even fatal lightning accidents are not always recognized correctly.
从法医学实践中可知,在低电压致死的案例中,电痕可能不存在或不明显,以至于在现场勘查时可能未被发现。我们自己的尸检材料中的4个案例表明,即使在致命的高压事故中也可能出现这种情况。所报告的案例具有以下共同特征:死者在高压线下户外被发现,尸体附近有一个数米长的导电物体;没有像电弧作用后那样的大面积烧伤;手上有不明显的电痕;明显可见的电热性皮肤损伤仅限于衣物覆盖的身体部位(尤其是脚底)。另一份病例报告表明,即使是致命的雷击事故也并非总是能被正确识别。