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Myocardial Ischemia AI Imaging & Risk Assessment

Transforms multi-lead ECG signals into virtual 3D ischemia maps. Patented algorithms localize LAD / LCX / RCA territories with quantified risk scoring — full 3D reconstruction in under 5 minutes.

⚡ TFDA Class II E.1425 · Submission
CardiGemini Vision Express UI — 3D ischemia model with bull's-eye and risk score
Capabilities

Key Capabilities

Virtual 3D Ischemia Map

Reconstructs myocardial electrophysiology from cardiac vector fields, then maps territories (LAD, LCX, RCA) against a curated clinical database.

2D Bull's-Eye Risk Map

Standardized 17-segment bull's-eye map for instant clinical interpretation of severity and distribution.

Quantified Risk Scoring

Per-territory 0–100 risk score (%) supports decision-making, treatment planning, and longitudinal comparison.

Automated PDF Reports

Auto-generated PDF reports integrate into hospital HIS systems with clinically-formatted output.

Cloud + Telemedicine

Cloud-managed with telemedicine support — clinicians can review 3D maps and reports remotely.

Validated Sensitivity

87% accuracy for ≥80% stenosis patients; 78% even on mild ischemia presentations.

Algorithm Pipeline

Signal-to-3D Algorithm Pipeline

1

HD ECG Ingestion

12-64 lead signals at 1 kHz sampling

2

Vector Field Reconstruction

3D distribution of myocardial electrophysiology

3

AI Ischemia Localization

Deep learning matched to clinical DB

4

3D + Bull's-Eye + PDF

Visualization and clinical-grade report

Specifications

Technical Specifications

Input 12 / 24 / 48 / 64-lead ECG, 500–1000 Hz
Reconstruction Time 3D heart model ≤ 5 min (cloud)
Outputs 3D ischemia map / bull's-eye / risk score / PDF report
Accuracy (Severe) 87% (≥80% Stenosis · n=200)
Accuracy (Mild) 78% (Mild Cases · n=200)
Deployment Cloud SaaS / On-Premise (per institution)
Integration HIS / PACS / DICOM-compatible PDF
Data Security AES-256 encryption · HIPAA / GDPR-aligned
Regulatory TFDA Class II E.1425 (Programmable Diagnostic Computer)
Use Cases

Clinical Applications

Outpatient Screening — High-Risk Populations

Routine screening for diabetic, female, elderly, and high-family-risk populations to detect silent ischemia early.

Post-Revascularization Follow-Up

Long-term ischemia tracking for CABG/PCI patients to assess residual ischemia and restenosis risk.

ED Chest Pain Triage

Pairs with the multi-lead recorder for rapid ED triage — reducing unnecessary invasive imaging.

Telemedicine / Screening Center

Cloud subscription for screening centers, regional hospitals, and clinics — with remote consultation support.

Want to see Vision Express in action?

Book a 30-minute online demo — our clinical team will walk through the full workflow with real-world cases.

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