● Medical

ABI Calculator

Calculate the Ankle-Brachial Index (ABI) for peripheral arterial disease screening. Essential for vascular surgeons, cardiologists, and internists.

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Features

Ankle-Brachial Index for PAD Screening

Bilateral ABI

Computes both left and right ABI simultaneously using arm and ankle systolic pressures.

PAD Interpretation

Classifies ABI as Normal, Borderline, Mild / Moderate / Severe PAD, or Non-compressible.

Auto Higher Arm

Automatically selects the higher brachial pressure for accurate ABI calculation per guidelines.

TASC II Reference

Based on TASC II 2007 international consensus guidelines.