This is a 3d model of a bronchiole branching into alveoli. Each alveoli is surrounded by a capillary network. The model contains grouping for the smooth muscle, the alveoli, and the capillary vessels. It also comes with a texture map for the vessels.
Zygote's Solid 3D Anatomy has set the standard in CAD and Simulation for over a decade.
"One of the main reasons we (Ghost) upgraded was to take advantage of the improved texturing and increased accuracy of the bony anatomy. Historically, we've spent a goodly amount of time trying to massage previous versions into shaders and geometry tweaks that stood up to the scrutiny of a close-up shot. With version 5 of the male and female anatomy collections, all I did was light it. No screwing around. Just animate, light and render... Honestly? The surgical procedure portions were the easiest part of this production."
Laura Schulz / Project Manager - ghOst Productions, Inc.