Bleetman A, Dyer J
Birmingham Heartlands Hospital, Accident and Emergency Medicine, Boardesley Green East, Birminham B9 5SS, UK.
Injury. 2000 Oct;31(8):609-12. doi: 10.1016/s0020-1383(00)00061-9.
Stab-resistant body armour may not always prevent the passage of a blade into the human body. The depth to which a knife may 'safely' enter the human body before it breaches the internal organs was explored by ultrasound scanning of 25 healthy volunteers. Variations in the minimum skin-to-organ distances for the organs as a function of posture are described. To determine the optimum body coverage by stab-resistant armour, the movement during the breathing cycle and the maximum exposure of the organs beneath the lower costal margin at full inspiration were measured. Although the population studied was small, trends in the vulnerability of the internal organs to the passage of a blade into the body were identified.
防刺防弹衣并不总能防止刀片刺入人体。通过对25名健康志愿者进行超声扫描，探究了刀具在穿透内部器官之前“安全”进入人体的深度。描述了各器官皮肤到器官的最小距离随姿势变化的情况。为了确定防刺防弹衣的最佳身体覆盖范围，测量了呼吸周期中的运动以及在完全吸气时肋下缘下方器官的最大暴露程度。尽管所研究的人群规模较小，但仍确定了内部器官在刀片刺入人体时的脆弱性趋势。
