Nadjem H, Pollak S
Institut für Rechtsmedizin, Universität Freiburg/Br.
Arch Kriminol. 1993 Jul-Aug;192(1-2):27-36.
Report on three homicides, in which apart from other kinds of mechanical traumas there were also injuries due to stabs with a screwdriver; in one case a screwdriver with a cross-shaped tip was used; in the two other cases the weapon was a regular blade screwdriver with a single-edged tip. Supplementing the systematic studies by Brinkmann and Kleiber (Arch. Kriminol. 161, 31-40 [1978]) several other findings concerning screwdriver injuries are reported; non-penetrating impact lesions of the skin with contusion of the underlying subcutis, reddish streaks consisting of intracutaneous hemorrhages in the width of the screwdriver tip (after tangential slipping), bone lesions typical of the tool. If certain locations are hit (e.g. the region of the ear) piercing injuries are also possible. Injuries of the hands show that the victim tried to defend himself and that the stab was inflicted while the victim was still able to act.
关于三起凶杀案的报告，其中除了其他类型的机械性创伤外，还有因螺丝刀刺伤造成的损伤；在一个案例中使用的是十字头螺丝刀；在另外两个案例中，凶器是单刃尖头的普通刀片螺丝刀。补充了Brinkmann和Kleiber的系统性研究（《犯罪学档案》161, 31 - 40 [1978]），报告了其他一些关于螺丝刀致伤的发现；皮肤的非穿透性撞击损伤伴有皮下组织挫伤，螺丝刀尖端宽度内由皮内出血形成的红色条纹（切线滑动后），该工具典型的骨损伤。如果某些部位被击中（如耳部区域），也可能造成穿刺伤。手部损伤表明受害者试图自卫，且刺伤是在受害者仍能反抗时造成的。
