Wearable Device for Non-Invasive Blood Glucose Monitoring
Author Information
Author(s): Pablo Dutra da Silva, Pedro Bertemes Filho
Primary Institution: State University of Santa Catarina
Hypothesis
Can a low-power, small-scale wearable device effectively monitor blood glucose levels non-invasively?
Conclusion
The study successfully presents a redesigned wearable device that significantly reduces size and power consumption for non-invasive blood glucose monitoring.
Supporting Evidence
- The device's size was reduced to a single 5 × 5 cm circuit board.
- The new design allows for bioimpedance analysis up to 1 MHz.
- The power supply was simplified to operate at 3.3 V.
Takeaway
This study shows how to make a small and low-power device that can check blood sugar without needing to draw blood.
Methodology
The study involved redesigning a wearable device to simplify its power supply and reduce its size while maintaining functionality for bioimpedance analysis.
Limitations
The current prototype is not yet suitable for commercial use and requires further miniaturization.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website