The Dynamic Impact Testing and Calibration Instrument (DITCI) is a simple instrument with a significant data collection and analysis capability that is used for the testing and calibration of biosimulant human tissue artifacts. These artifacts may be used to measure the severity of injuries caused in the case of a robot impact with a human. In this paper we describe the DITCI adjustable impact and flexible foundation mechanism, which allows the selection of a variety of impact force levels and foundation stiffness. The instrument can accommodate arrays of a variety of sensors and impact tools, simulating both real manufacturing tools and the testing requirements of standards setting organizations. A computer data acquisition system may collect a variety of impact motion, force, and torque data, which are used to develop a variety of mathematical model representations of the artifacts. Finally, we describe the fabrication and testing of human abdomen soft tissue artifacts, used to display the magnitude of impact tissue deformation. Impact tests were performed at various maximum impact force and average pressure levels.

中文翻译：

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用于一次性机器人安全工件的人机协作动态冲击测试和校准仪器。

动态冲击测试和校准仪器（DITCI）是具有重要数据收集和分析功能的简单仪器，用于测试和校准人体模拟生物假体。这些伪影可用于测量在机器人与人碰撞的情况下造成的伤害的严重程度。在本文中，我们描述了DITCI可调冲击和柔性基础机制，该机制允许选择各种冲击力水平和基础刚度。该仪器可以容纳各种传感器和冲击工具的阵列，可以模拟真实的制造工具和标准制定组织的测试要求。计算机数据采集系统可以收集各种冲击运动，力和扭矩数据，用于开发工件的各种数学模型表示。最后，我们描述了人体腹部软组织假象的制造和测试，用于显示冲击组织变形的程度。在各种最大冲击力和平均压力水平下进行冲击测试。