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Toward the Next Generation Human-Machine Interaction: Headworn Wearable Devices.

Bing Bing GaoJingwen JiangShu ZhouJun LiQian ZhouXin Li
Published in: Analytical chemistry (2024)
Wearable devices are lightweight and portable devices worn directly on the body or integrated into the user's clothing or accessories. They are usually connected to the Internet and combined with various software applications to monitor the user's physical conditions. The latest research shows that wearable head devices, particularly those incorporating microfluidic technology, enable the monitoring of bodily fluids and physiological states. Here, we summarize the main forms, functions, and applications of head wearable devices through innovative researches in recent years. The main functions of wearable head devices are sensor monitoring, diagnosis, and even therapeutic interventions. Through this application, real-time monitoring of human physiological conditions and noninvasive treatment can be realized. Furthermore, microfluidics can realize real-time monitoring of body fluids and skin interstitial fluid, which is highly significant in medical diagnosis and has broad medical application prospects. However, despite the progress made, significant challenges persist in the integration of microfluidics into wearable devices at the current technological level. Herein, we focus on summarizing the cutting-edge applications of microfluidic contact lenses and offer insights into the burgeoning intersection between microfluidics and head-worn wearables, providing a glimpse into their future prospects.
Keyphrases
  • heart rate
  • endothelial cells
  • physical activity
  • current status
  • high throughput
  • single cell
  • induced pluripotent stem cells
  • blood pressure
  • combination therapy
  • wound healing