TAVI Sizing Calculator

Valve Platform

Annular Perimeter (mm)

Valve Sizing Results

Valve Size	% Oversizing

Sizing Details

Input Perimeter: -

Perimeter-Derived Diameter: -

Annulus Range: -

Perimeter Range: -

Recommended Oversizing: -

SOV Diameter (mean): -

SOV Height (mean): -

Ascending Aorta Diameter: -

Frame Height: -

Expected Infra-annular Depth: -

Sheath Size: -

Post-Dilatation Balloon Max Size (C/SC): -

Post-Dilatation Balloon Max Size (NC): -

⚠️ Educational Tool Only
This calculator is for educational purposes only and should not replace medical judgment or manufacturer IFU.