STREAM
Technical Overview
A clinically-validated integration of medical-grade wearables and immersive VR software, designed to provide objective stress-management support for healthcare providers.
Data-Driven Clinical Decision Support
The STREAM system replaces subjective observations with objective data. By combining real-time physiological markers with validated psychological assessments, we provide clinicians with a clear "Stress Score" to guide intervention.
- Continuous Monitoring: Medical-grade Corsano bracelets track HRV and heart rate, providing a constant stream of physiological data.
- Psychological Baselines: The ESD/CHES portal captures validated self-reported outcomes (PSQ-20), adding essential psychological context.
- The Stress Score: Our integration engine processes these inputs into a simplified score, visible instantly on the clinician's tablet.
Targeted Interventions
Based on the patient's current Stress Score, clinical staff use the Treatment Manager to select the appropriate level of intervention. This ensures the immersion intensity matches the patient’s specific physiological needs.
| Treatment Tier | Patient Stress Profile | VR Content Strategy |
|---|---|---|
| High-Stress Relief | Elevated physiological stress; requires deep immersion. | Gentle 360° nature walks, ambient soundscapes, and low-stimulus environments. |
| Mid-Stress Relief | Moderate stress; patient is stable and responsive. | Guided relaxation exercises, breathing visualizations, and interactive calm play. |
| Low-Stress Relief | Low physical stress; focus on cognitive distraction. | Engaging interactive games, active exploration, and high-immersion adventures. |
The Clinician’s Interface (Treatment Manager)
We prioritize staff efficiency. The Treatment Manager is a tablet-based control center that allows nurses to manage the entire patient experience without technical overhead.
- 60-Second Onboarding: Rapid calibration and session launch.
- Live Spectating: See exactly what the patient sees to ensure safety and comfort.
- Remote Configuration: Change languages, adjust volume, or switch content instantly.
Treatment Manager: Live UI
Screen recording of the clinician interface.
Longitudinal Oversight (Physician Dashboard)
For the medical lead, STREAM provides more than just a session; it provides a recovery trend.
- Longitudinal Tracking: View stress score fluctuations over days or weeks.
- Integrated Reports: Correlate VR session frequency with physiological improvements.
- GDPR-Compliant Data: All data is securely handled via the ESD portal, ensuring patient privacy and institutional compliance.
Technical Specifications
- VR HardwarePico 4 Enterprise (6 DoF, Medical Grade hygiene).
- TabletSamsung Galaxy Tablet.
- SensingCorsano CardioWatch (ECG, PPG, HRV, Accelerometer).
- Haptic ResearchAdvanced motion-sensing prototypes (MCI - supplementary experimental hardware).
- ComplianceGDPR-compliant, ISO 13485 certified data handling (ESD).
