Digestive Tract and Respiratory 3D Model

Explore the digestive tract and respiratory anatomy in a clear 3D model, showing key organs and pathways from mouth to stomach, intestines, and associated structures. Ideal for study and teaching, this model highlights the airways, lungs, and breathing routes with easy-to-follow anatomical form.

Digestive Tract and Respiratory 3D Model main preview

Overview

Explore the Digestive Tract and Respiratory Human Anatomy 3D model—a detailed, educational anatomical asset designed for accurate visualization of key organs and structures within the digestive and respiratory systems. This high-quality 3D model is ideal for anatomy learning, medical visualization projects, interactive presentations, game development, VR/AR content, and scientific renderings.

Usage patterns:

  • Education & training: use in classroom presentations, courseware, and digital learning resources to explain anatomy clearly.
  • Medical & research visualization: create diagrams, anatomical studies, and illustrative content for reports or prototypes.
  • 3D rendering & marketing: build detailed visuals for health apps, websites, and educational campaigns.
  • Interactive & real-time applications: integrate into interactive experiences, simulations, and walkthroughs.
  • Film & design workflows: use as a reliable base model for artistic medical scenes, motion graphics, and presentations.

File format support: Download and use the model in multiple professional formats, including MAX, OBJ, FBX, C4D, and BLEND, making it easy to fit into your existing pipeline.

Software compatibility: Works with popular 3D tools such as Blender, 3ds Max, Maya, Cinema 4D, and Unreal Engine, along with other compatible 3D software that supports the included file types.

Bring digestive and respiratory anatomy to life with a clean, production-ready 3D model that’s suited for both detailed renders and interactive environments.

Uploaded by Tori Mikashi on July 2001

License

  • Royalty-Free License.
  • Commercial and editorial use according to site license terms.
  • Redistribution of source files is not allowed.
  • Please review the full license details before using the model in published work.

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3D File Formats Compatibility

Polygonal 3D Models

Downloadable formats:

.max, .obj, .fbx, .blend, .c4d

Compatible with:

3ds Max, Blender, Maya, Cinema 4D, Houdini, Modo, Unity, Unreal Engine, SketchUp, Substance 3D, ZBrush and more.

Exportable formats:

3D Studio Legacy (.3ds), AutoCAD (.dxf; .dwg), Alembic (.abc), Rhino (.3dm), SketchUp (.skp), Collada (.dae), Stereolithography (.stl), DirectX (.x), Graphics Library Transmission Format (.glb; .gltf), Universal Scene Description (.usd; .usdz), Virtual Reality Modeling Language (.vrml; .wrl), Extensible 3D (.x3d)

CAD Solid Models

Downloadable formats:

.step (AP214), .iges (5.3)

Compatible with:

SolidWorks, Inventor, Creo, Siemens NX, Fusion 360, Solid Edge, Plasticity, Rhinoceros, CATIA, ACIS and other CAD/CAM/CAE software.

CAD models can also be exported as polygonal 3D meshes.