2025年 03期

Design and Preparation of Dual-mode Flexible Sensor for Physiological Information Sensing


摘要(Abstract):

为了解决传统的柔性传感器难以同时捕获双模态生理信号,无法实现双模态生理信息监测问题,设计并制备一种双模态柔性传感器,通过改变控制变量的方式分别研究传感器的压力和温度响应特性。结果表明:所制备的传感器不仅具有较低的压力响应下限,较短的响应、恢复时间以及良好的弯曲与按压耐久特性,而且具有较高的温度灵敏度、较短的响应时间和较宽的温度检测范围;将所制备的双模态柔性传感器贴附于人体手腕处,可实现体温和脉搏的双模态生理信号的感知。

关键词(KeyWords):柔性传感器;双模态感知;生理信息监测;集成系统

基金项目(Foundation):国家自然科学基金项目(62174068)

作者(Author): 秦铭泽,李阳,蔺庆辉

DOI: 10.13349/j.cnki.jdxbn.20240529.001

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