Mo-PHS-09 - Enhancing Cardiac Magnetomechanical Sensing via a Tunable Non-Linear Spring Transduction Layer
- Event
- EUROSENSORS 2026
2026-09-06 - 2026-09-09
Zurich - Band
- Poster
- Chapter
- Physical Sensors
- Author(s)
- A. Ascani Orsini, Y. Lai, H. Xu, D. Guo, C. Liu, N. Thakor - Johns Hopkins University,Baltimore (USA)
- Pages
- 560 - 561
- DOI
- 10.5162/eurosensors2026/Mo-PHS-09
- ISBN
- 978-3-910600-12-6
- Price
- free
Abstract
Conventional wearable cardiac monitoring predominantly uses optical or electrical modalities, which are highly susceptible to skin variability and motion-induced noise. Here, we introduce a magneto-mechanical sensing approach that captures cardiac signals through skin vibrations me-chanically coupled into a magnetic spring transduction layer. This tunable, non-linear interface improves mechanical coupling and signal amplification, promising more robust and sensitive heart-beat detection