Signal Pipeline
Slides onto the forehead. No adhesive, no gel, no wires. Elastic silicone maintains consistent sensor contact.
Four sensors sample simultaneously — pulse at 200 Hz, temperature at 1 Hz, acoustics at 16 kHz.
On-board signal fusion rejects motion artifacts and weights channels by SNR. Under 50ms latency.
Composite vital signs transmit every 5 seconds via BLE 5.0 to bedside dashboard, nurse station, and EHR.
Slides onto the forehead. No adhesive, no gel, no wires. Elastic silicone maintains consistent sensor contact.
Four sensors sample simultaneously — pulse at 200 Hz, temperature at 1 Hz, acoustics at 16 kHz.
On-board signal fusion rejects motion artifacts and weights channels by SNR. Under 50ms latency.
Composite vital signs transmit every 5 seconds via BLE 5.0 to bedside dashboard, nurse station, and EHR.
Continuous Monitoring
Continuous surveillance replaces intermittent sampling. Deterioration detected in seconds, not hours.
Pulse Waveform
Temperature
Heart Rate Trend
Respiratory Rate
Specifications
Validation
Monte Carlo simulation (n=10,000) projects ±2.0 bpm heart rate accuracy and ±0.15°C temperature accuracy at 95th percentile. Circuit simulation confirms 58.6 dB end-to-end SNR.
Clinical validation with hospitalized patients planned as next development phase.