Enabling patients to monitor from home
A patient-facing application designed for self-checks in under a minute. AI-powered trend detection with automatic alerts to care teams—shifting from reactive to proactive vascular access management.


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Key Features
Designed for proactive vascular access monitoring
Self-checks in under a minute
Simply hold your phone near your shunt and record for 10 seconds. No special equipment or training needed.
Trend-based risk detection over time
AI analyzes patterns across all your recordings to detect gradual changes that might indicate developing stenosis.
Designed for remote care workflows
Results are automatically shared with your dialysis center, enabling early clinical review without an extra visit.
Clear, colour-coded results
Three simple status levels: no abnormalities (teal), needs review (amber), abnormality detected (red). No medical jargon.
Automatic care team alerts
When a result needs clinical attention, your care team is notified automatically. You stay informed, they stay in control.
Private and secure
Your health data is encrypted and handled according to GDPR and medical data standards. Your recordings stay yours.
Patient Workflow
Simple four-step monitoring workflow
Download and set up
Install the ShuntWizard app, enter your patient details, and link to your dialysis center.
Record your shunt sound
Once a week, hold your phone 2–5 cm above your shunt and tap record. The app guides you through the process.
AI analysis in seconds
The recording is analyzed instantly. You see a clear result with a trend chart showing your history.
Your care team stays informed
Any concerning result triggers an alert to your dialysis center. They review and contact you if action is needed.
App Screenshots
Designed to be simple, clear, and reassuring


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Interested in partnering with ShuntWizard?
We're actively seeking dialysis centers and healthcare organizations for pilot programs and validation studies.