We analyzed the kinetic and kinematic variables of artificial tactile and artificial vibrotactile sensing test for mass detection in silicon phantom to determine tactile intensity and speed to obtain the best result in detecting the type and location of the mass. This study has utilized Artificial Tactile Sensing Instrument for Mass Detection (ATSIMD) in cylindrical silicone phantoms. The masses embedded in these samples were inserted in axial and environmental, deep and surface positions. The loading velocity, probe location, and the frequency of the applied force were considered as the independent variables in this study. It was found that for superficial mases the accuracy of detection at low speed 5 mm/sec, although dependent on the probe, but was 50% higher than under other conditions. For deep masses, with increasing mass depth, the accuracy of detection at medium speed of 8 mm/sec was 30% higher than at low speed. Mass detection by ATSIMD used in this study showed maximum efficiency at medium loading velocity. At low and high loading velocities, the dependence of mass detection on the probe location is related to the interaction of the testing method, tissue, and viscoelastic properties of the tissue.

中文翻译：

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硅胶体模质量检测中人工触觉在前列腺肿瘤诊断中的评价

我们分析了用于硅体模质量检测的人工触觉和人工振动触觉传感测试的动力学和运动学变量，以确定触觉强度和速度，以获得检测质量类型和位置的最佳结果。本研究在圆柱形硅胶模型中使用了用于质量检测的人工触觉传感仪器 (ATSIMD)。嵌入这些样品中的质量被插入轴向和环境、深部和表面位置。在本研究中，加载速度、探头位置和施加力的频率被视为自变量。结果发现，对于浅表，在 5 毫米/秒的低速下检测的准确度虽然取决于探头，但比其他条件下高 50%。对于深质量，随着质量深度的增加，8毫米/秒的中速检测精度比低速高30%。本研究中使用的 ATSIMD 质量检测显示在中等加载速度下效率最高。在低加载速度和高加载速度下，质量检测对探针位置的依赖性与测试方法、组织和组织粘弹性特性的相互作用有关。