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Diseño e Implementación de una Plantilla para la medición de Presión Plantar para la Prevención de Ulceraciones en la Patología de Pie Diabético

机译:测量足底压力以预防糖尿病足病理性溃疡的模板的设计与实现

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This document presents the design and imple-mentation of a prototype to measure plantar pressure (static and dynamic) through an insole. The insole has 16 sensors located in the plantar region (heel, metatarsal heads and hal-lux). For the implementation it was determined the type of sensors to use, the hardware was developed with a signal conversion stage, filter and analog to digital conversion. The re-sults were converted to KPa units. The final interpretation of the pressure values for each sensor is shown in a color graphic. Two tests were performed to analyze the data in 5 healthy subjects. The results show the load behavior in critical areas according to previous investigation. A repetitivity range be-tween 2-14% was found. Peak and mean pressures were determined the prototype.
机译:本文档介绍了通过鞋垫测量足底压力(静态和动态)的原型的设计和实现。鞋垫在足底区域(脚后跟,meta骨头和hal-lux)具有16个传感器。为了实现这一点,确定了要使用的传感器类型,开发了具有信号转换级,滤波器和模数转换的硬件。结果转换为千帕单位。每个传感器的压力值的最终解释以彩色图形显示。进行了两项测试以分析5名健康受试者的数据。结果表明,根据先前的研究,关键区域的载荷行为。发现重复性范围在2-14%之间。确定了峰值压力和平均压力。

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