Abstract：
UNASSIGNED: Workplace safety is a global public health issue. Re-constructing an accident can prove extremely complicated, especially when the event occurs without direct witnesses or when the scene is altered. In these cases, it is essential to adopt proper investigation pro-tocols in order to ensure the correct reconstruction of the dynamics.
UNASSIGNED: A man was found unconscious on the ground, having fallen from a height of approximately 2 meters, where there was a cabin in which a conveyor belt of raw materials for the production of cement ran. At the end of the path of this belt a scraper was found. An autopsy was carried out and the scraper present at the scene was examined and compared with the injuries on the victim. After the autopsy, the investigators returned to the scene and collected the traces found in the cabin. At the end of collecting the traces, the investigators simulated the dynamics of the event by turning on the conveyor belt and placing a scraper of the same dimensions and characteristics as the one found at the scene inside the cabin.
UNASSIGNED: The autopsy showed a maxillofacial trauma with multiple bruises on the face and a serious fracture of the epistropheus tooth. This trauma was therefore incompatible with a simple fall from 2 meters. The investigators created an experimental model that demonstrated a very high energy rebound of the tape when placed in contact with the scraper. This reconstruction made it possible to carry out a single report with the data collected by the medical examiner and the investigators, which was effective and exhaustive, allowing the Authority to be provided with the evidence to continue the investigations about the responsibilities of the worker and the employer.
UNASSIGNED: A man was found unconscious on the ground, having fallen from a height of approximately 2 meters, where there was a cabin in which a conveyor belt of raw materials for the production of cement ran. At the end of the path of this belt a scraper was found. An autopsy was carried out and the scraper present at the scene was examined and compared with the injuries on the victim. After the autopsy, the investigators returned to the scene and collected the traces found in the cabin. At the end of collecting the traces, the investigators simulated the dynamics of the event by turning on the conveyor belt and placing a scraper of the same dimensions and characteristics as the one found at the scene inside the cabin.
UNASSIGNED: The autopsy showed a maxillofacial trauma with multiple bruises on the face and a serious fracture of the epistropheus tooth. This trauma was therefore incompatible with a simple fall from 2 meters. The investigators created an experimental model that demonstrated a very high energy rebound of the tape when placed in contact with the scraper. This reconstruction made it possible to carry out a single report with the data collected by the medical examiner and the investigators, which was effective and exhaustive, allowing the Authority to be provided with the evidence to continue the investigations about the responsibilities of the worker and the employer.
摘要：
■工作场所安全是一个全球性的公共卫生问题。重建事故可能非常复杂，尤其是当事件发生时没有直接证人或现场被改变。在这些情况下,必须采取适当的调查方案，以确保动态的正确重建。
■一名男子被发现昏迷不醒,从大约2米的高度坠落，那里有一个小屋，里面有一条生产水泥的原材料传送带。在该带的路径的末端发现了刮刀。进行了尸检，并检查了现场的刮刀，并将其与受害者的受伤情况进行了比较。验尸后,调查人员返回现场，收集了在机舱内发现的痕迹。在收集痕迹的最后,调查人员通过打开传送带并在机舱内放置与现场发现的相同尺寸和特征的刮刀来模拟事件的动态。
■尸检显示颌面部外伤，面部多处瘀伤，上食性牙齿严重骨折。因此，这种创伤与从2米的简单坠落不相容。研究人员创建了一个实验模型，该模型证明了当与刮刀接触时，胶带的能量回弹非常高。这种重建使得有可能使用法医和调查人员收集的数据进行单一报告，这是有效和详尽的，允许管理局获得证据，以继续调查工人和雇主的责任。
■一名男子被发现昏迷不醒,从大约2米的高度坠落，那里有一个小屋，里面有一条生产水泥的原材料传送带。在该带的路径的末端发现了刮刀。进行了尸检，并检查了现场的刮刀，并将其与受害者的受伤情况进行了比较。验尸后,调查人员返回现场，收集了在机舱内发现的痕迹。在收集痕迹的最后,调查人员通过打开传送带并在机舱内放置与现场发现的相同尺寸和特征的刮刀来模拟事件的动态。
■尸检显示颌面部外伤，面部多处瘀伤，上食性牙齿严重骨折。因此，这种创伤与从2米的简单坠落不相容。研究人员创建了一个实验模型，该模型证明了当与刮刀接触时，胶带的能量回弹非常高。这种重建使得有可能使用法医和调查人员收集的数据进行单一报告，这是有效和详尽的，允许管理局获得证据，以继续调查工人和雇主的责任。
