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  • Welcome to embodi3D Downloads! This is the largest and fastest growing library of 3D printable medical models generated from real medical scans on the Internet. A unique scientific resource, most of the material is free. Registered members can download, upload, and sell models. To convert your own medical scans to a 3D model, take a look at democratiz3D, our free and automated conversion service.

Brain and nervous system

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Models and files related to the human brain and nervous system

37 files

  1. $100.00

    CT Scan - stl file processed

    CT Scan - stl file processed

    Have embodi3D 3D print this model for you. This file was created with democratiz3D. Automatically create 3D printable models from CT scans.

    0 purchases   1 download

       (0 reviews)

    0 comments

    Submitted

  2. Free

    sinus test 2 - stl file processed

    sinus test 2 - stl file processed

    Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    internal, brain, head, skin, lateral, ventricles, brainstem, temporal, lobules, frontal, mastoid, nerves, protuberance, medulla

    1 download

       (0 reviews)

    0 comments

    Updated

  3. Free

    Cortex, White Matter, Mixed White Matter and Cortex

    Sample brain data from the HCP (Human Connectome Project). Brain segmentation done using FreeSurfer. MeshLab used to smooth the surfaces. 
     
    Three files are available (a) Full Cortical view, (b) White Matter (no cortex), and (c) left Cortex - right White Matter. 
     
    Cerebellum and subcortical structures are digitally removed. 
     
    Superior frontal gyrus, Coronal suture, Precentral sulcus,  Precentral gyrus,  Parietal bone,  Paracentral lobule,  Central sulcus, Postcentral gyrus, Superior parietal lobule,  Precuneus,  Middle frontal gyrus, Precentral sulcus, Postcentral gyrus, Paracentral lobule, Supramarginal gyrus,  Inferior parietal lobule,  Precuneus,  Parieto-occipital sulcus, 3d, model, printing, printable, brain, organ, central nervous system, sylvian, 

    77 downloads

       (0 reviews)

    0 comments

    Updated

  4. Free

    brain

    downloaded, midbrain, pons, medulla oblongata,  pituitary gland, frontal, temporal, parietal, occipital, cisures, cerebellum, optic, chiasm, surface, organ, 3d, model, printable, nerve, roots, cranial, brain 

    6 downloads

       (0 reviews)

    0 comments

    Updated

  5. Free

    Pruebas y mas pruebas - stl file processed

    Pruebas y mas pruebas - stl file processed

    Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    3d, model, .stl, printable, frontal, lobules, orbit, eyeballs, eyelid, malar, zygomatic, parietal, occipital, head, skull, maxilla, mandible, organs, temporal, cráneo, biomedical, printing

    2 downloads

       (0 reviews)

    0 comments

    Updated

  6. Free

    CRANEO OK - stl file processed

    CRANEO OK - stl file processed

    Have embodi3D 3D print this model for you. Learn More. This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    3d, model, .stl, printable, frontal, lobules, orbit, eyeballs, eyelid, malar, zygomatic, parietal, occipital, head, skull, maxilla, mandible, organs, temporal, cráneo, biomedical, printing

    1 download

       (0 reviews)

    0 comments

    Updated

  7. Free

    Test Brain Tumor - stl file processed

    Test Brain Tumor - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  8. Free

    Test Brain Tumor - stl file processed

    Test Brain Tumor - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    2 downloads

       (0 reviews)

    0 comments

    Submitted

  9. Free

    Test Brain Tumor - stl file processed

    Test Brain Tumor - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  10. Free

    Test Brain Tumor - stl file processed

    Test Brain Tumor - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  11. Free

    Test Brain Tumor - stl file processed

    Test Brain Tumor - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  12. Free

    Test Brain Tumor - stl file processed

    Test Brain Tumor - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  13. Free

    MCBrain - stl file processed

    MCBrain - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  14. Free

    brain - stl file processed

    brain - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    brain, .stl, organ, head, lobules, hemispheres, frontal, temporal, parietal, occipital, cerebellum, 3d, model, printable

    5 downloads

       (0 reviews)

    0 comments

    Updated

  15. Free

    brain - stl file processed

    brain - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
    brain, .stl, organ, head, lobules, hemispheres, frontal, temporal, parietal, occipital, cerebellum, 3d, model, printable

    1 download

       (0 reviews)

    0 comments

    Updated

  16. Free

    brain - stl file processed

    brain - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    brain, .stl, organ, head, lobules, hemispheres, frontal, temporal, parietal, occipital, cerebellum, 3d, model, printable

    1 download

       (0 reviews)

    0 comments

    Updated

  17. Free

    01017 - stl file processed

    01017 - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    brain, organ, stl, lobules, temporal, parietal, frontal, occipital, head, hemisphere, gyrus, 3d model, stl,

    2 downloads

       (0 reviews)

    0 comments

    Updated

  18. Free

    prova - stl file processed

    prova - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.
     
    brain, head, frontal, parietal, temporal, cerebellum, lobules, Frontal bone, Superior frontal gyrus, Coronal suture, Precentral sulcus, Falx cerebri, Precentral gyrus, Parietal bone, Paracentral lobule, Central sulcus, Post central gyrus,  Superior parietal lobule,  Precuneus,  Sagittal suture,  Superior sagittal sinus

    67 downloads

       (0 reviews)

    0 comments

    Updated

  19. $2.99

    Adult Male Brain Ventricular system

    Adult male brain ventricle system.  I've printed this successfully on a Prusa MK2 printed, using PETG, and Simplify3D with custom supports to generate the g-code.  Print lateral ventricles down as shown.  This is delicate, removing the supports should be done with care, Frontal (anterior) horn, Temporal (inferior) horn,
    Occipital (posterior) horn, Cerebral aqueduct (of Sylvius), 4th ventricle, Left interventricular
    foramen (of Monro), Right lateral ventricle, 3rd ventricle, Supra-optic recess, Interthalamic adhesion,
    Infundibular recess, Pineal recess, Suprapineal recess

    1 purchase   1 download

       (0 reviews)

    0 comments

    Updated

  20. $7.00

    Adult Male Brain from MRI

    This is an 55 year old adult male brain (mine), obtained from an MRI scan.
    I've printed successfully with my Prusa MK2 printer, using PETG and Simplify3D with custom supports to generate the g-code. A full size print took roughly 20 hrs. A 60% of full size about 8 hours. 
     
    brain, nervous, system, frontal, parietal, occipital, temporal, lobules, cerebellum, trunk, sulcus, fissure, rolando, calcarine, sylvius, gray matter, hypothalamus, 3d, model, stl, printable, head, human, mri, interhemisphere

    1 purchase   1 download

       (0 reviews)

    0 comments

    Updated

  21. Free

    Seal Brain - stl file processed

    Seal Brain - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  22. Free

    Mom Brain(3) - stl file processed

    Mom Brain(3) - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    1 download

       (0 reviews)

    0 comments

    Submitted

  23. Free

    3D Printable Human Brain Model, STL format, from MRI

    This Brain model was created from a high resolution MRI scan. The model includes the cerebrum. The cerebellum and brain stem are not depicted. The model has been made hollow, with 4 mm wall thickness to save on material when 3D printing. The model is full-size. It has been successfully printed at full size on an Ultimaker 3 Extended printer, and at 95% size on a Formlabs Form 2 printer.
     
     
     
     
     
    Technical parameters:
    Vertices: 350725
    Triangles: 701950
    Size: 17.9 x 13.4 x 11.5 cm

    761 downloads

       (2 reviews)

    2 comments

    Updated

  24. Free

    Brain Print - stl file processed

    Brain Print - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    0 downloads

       (0 reviews)

    0 comments

    Submitted

  25. Free

    Brain Print - stl file processed

    Brain Print - stl file processed

    This file was created with democratiz3D. Automatically create 3D printable models from CT scans. Learn more.

    0 downloads

       (0 reviews)

    0 comments

    Submitted

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  • File Reviews

    • By Andrew Forsberg · Posted
      Nice file. What is the scaling factor to create a accurately sized adult heart?
    • By Dawnmferguson · Posted
      Excellent model! I ended up printing it on a less than awesome Dremel 3D printer, then made a silicone mold off of it so I could make wax crayons. I split the mesh in Fusion 360 so I could make a 2 part mold, but ended up only pouring into each side. Still great!!
    • By jvonachen · Posted
      It looks great in the pictures but I did not bother printing it because it would have generated a ton of support material which I try to minimize.  I was looking more for just a single seamless skull with minimal support.  Perhaps one in two parts and hollow.  I'll keep looking.
    • By shadowwynd · Posted
      Good model; prints in one piece (no moving joints or removable parts).  Needed it for an art project.
    • By yf2233 · Posted
      Really nice heart model, you can see the veins. Part of the model broke when I was removing support material. This was printed along with other 3D anatomy files form this site on our Stratasys printer in the lab  Thank you!!
  • File Comments

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      My first attempt at creating a bone print of dog radius ulna using the fantastic Embodi3D procedure .  

      I see there is too much filling in of space between between and around antebrachial bones  -  this is not evident on the original CT.  Can I tweak settings to better isolate radius and ulna ?  I see beautifully isolated examples on this site and feel I am missing a trick here!  

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