Energy-Autonomous Fever Alarm Armband

📋 论文概要

该论文提出了一款能量自给自足的发热警报臂带，集成了柔性太阳能电池、压电能量采集器、有机FET电路、温度传感器和扬声器，实现了无需电池或定期充电的连续体温监测与警报功能。解决了可穿戴医疗设备对机械柔性、无线接口和能量自主性的关键需求。

💡 主要创新点

• 首次实现了完全集成的能量自给自足可穿戴发热警报系统，无需外部电源或电池。
• 利用柔性有机互补FET电路（12V工作电压）和两种能量采集方式（太阳能、压电），提高了系统在多种光照和运动条件下的可靠性。
• 将柔性太阳能电池、压电元件、温度检测器和扬声器全部集成在柔性基板上，实现了轻量、舒适的可穿戴设计。

🏷 关键词

📄 原文摘要

Speaker, Temperature Detector, and 12V Organic Complementary FET Circuits Hiroshi Fuketa1,2, Masamune Hamamatsu1,2, Tomoyuki Yokota1,2, Wakako Yukita1,2, Teruki Someya1,2, Tsuyoshi Sekitani2,3, Makoto Takamiya1,2, Takao Someya1,2, Takayasu Sakurai1,2 University of Tokyo, Tokyo, Japan, JST/ERATO, Tokyo, Japan, 3 Osaka University, Osaka, Japan 1 2 Three key requirements for wearable healthcare and biomedical devices are the mechanical flexibility, the wireless interface, and the energy autonomy, because unobtrusive and maintenance-free devices are needed for the constant monitoring of vital human health data. Previously reported flexible healthcare and biomedical devices, however, requires wired connection [1,2] or wireless power transmission [3,4]. A flexible energy autonomous healthcare device with a wireless interface, a fever alarm armband (FAA) integrating fully flexible solar cells, a piezoelectric speaker, a temperature detector, and 12V organic

👥 作者与机构

Integrating Fully Flexible Solar Cells, Piezoelectric