可穿戴的多通道主动压缩脉冲传感平台
Yunlong Zhao1,2, Qingxia Sun3, Shixuan Mei4
1Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, 361102 Xiamen, China.
Microsystems & nanoengineering
|June 13, 2024
概括
这项研究介绍了一种可穿戴设备,用于数字传统中医 (TCM) 脉冲诊断. 创新的传感器技术准确地测量脉冲波,并预测血压状态,从而实现持续的健康监测.
科学领域:
- 生物医学工程 生物医学工程
- 传统中国医药 传统中国医药
- 可穿戴技术可穿戴技术
背景情况:
- 数字化传统中医药 (TCM) 脉冲诊断存在挑战,原因是当前重或集成不良的脉冲检测设备的局限性.
- 现有的技术往往无法满足连续和准确的脉冲监测的实际应用要求.
研究的目的:
- 开发一种创新的可穿戴主动压力三通道脉冲监测设备,用于TCM脉冲诊断.
- 为了能够准确地模拟手指压力,收集脉冲波并预测血压状态.
主要方法:
- 集成一个灵活的压力传感器阵列,灵活的气囊阵列和主动压力控制单元.
- 利用先进的机器学习算法和用于数据分析和人机交互的移动应用程序.
- 灵活的高灵敏度和高线性压力传感器 (灵敏度:460.1kPa-1,R2>0.999) 用于精确的脉冲波采集.
主要成果:
- 该设备精确模拟指纹压力,以收集不同外部压力下的脉冲波 (Cun,Guan,Chi).
- 通过分析不同压力下的脉冲波振幅变化,成功预测血压状态.
- 展示真正可穿戴,主动加压,连续无线动态监测手腕脉动健康.
结论:
- 开发的设备为数字化TCM脉冲诊断提供了一个新的解决方案.
- 集成平台为智能医疗保健系统和连续脉健康监测提供了一个新的范式.
- 该技术能够实现准确和实用的可穿戴脉冲监测,推进TCM和数字健康解决方案.
关键词:
电气和电子工程 电气和电子工程
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