Identify the failed prosthesis, quantify coronary obstruction risk, and plan leaflet management — purpose-built for redo TAVR cases.
Automated detection of the implanted prosthesis — manufacturer, model, and size — recovered directly from the CT scan.
Internal frame dimensions, neo-skirt geometry, and coronary heights measured against the implanted prosthesis.
Vendor-independent ViV valve recommendation — sized to the implanted prosthesis and the patient's coronary risk.
Virtual deployment of the new transcatheter valve inside the failed prosthesis — depth, expansion, and leaflet interaction simulated.
Dynamic leaflet overhang analysis quantifies coronary obstruction risk across the cardiac cycle — not just at one phase.
Plan and visualize BASILICA leaflet laceration trajectories to mitigate coronary obstruction in high-risk ViV anatomy.
ViV is not a TAVR variant — it is its own procedure with its own risks. QuanTAVI treats it that way.
QuanTAVI starts by recognizing the implanted valve, then sizes the new device against its geometry — not against a generic annulus.
Dynamic leaflet overhang and sinus sequestration analysis surface the risk of obstruction before the case begins.
When risk is high, plan and visualize the laceration trajectory in the same tool — no context switch.
Walk through a real redo case end-to-end with our team — identification to BASILICA planning.