Heart dissector

Heart dissector

Tools

Tool

Part the cut Show one half only

Standard sections

Pick a section to cut the heart along a standard plane.

Measurements

Choose the ruler, then tap two points.

Distances are in mm, assuming the source model is in millimetres.

Cut plane (slider)

Enable cut Flip side Solid cut surface (shows wall thickness)

Display

Opacity Explode Beating

Structures

Tap a structure to identify it.

Load your own meshes

Model is Z-up (rotate to Y-up)

One file per structure (e.g. one segmented mesh each for LV, RV, aorta). Names come from the filenames.

Heart model: “Full Patient Heart from CT” by APIL (@apil_tgh), CC BY 4.0. CT view: mesh simplified, texture baked to vertex colours. Schematic: the same surfaces smoothed and recoloured (blue = deoxygenated side); the right atrium/ventricle boundary, coronary courses and section planes are approximate.