3D preview of Physiological Heart
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Physiological Heart

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Bounding box
80.9 × 60.8 × 109.6 mm
Engine
Precision B-rep
Parameters
11
Published
October 4, 2026

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Parameters

NameValueRange
Transverse Width80 mm40 – 160
Anterior-Posterior Depth60 mm30 – 130
Ventricular Height (base to apex)70 mm35 – 140
Apex Rounding Radius4 mm1 – 12
Atrial Lobe Diameter36 mm14 – 80
Aorta Diameter26 mm10 – 60
Aorta Length45 mm8 – 120
Pulmonary Artery Diameter22 mm8 – 55
Pulmonary Artery Length38 mm8 – 110
Vena Cava Diameter18 mm6 – 45
Vena Cava Length28 mm8 – 90

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Physiological Heart - Free CAD Model (STEP, STL) | TextoCAD