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  • Welcome to embodi3D Downloads! This is the largest and fastest growing library of 3D printable anatomic 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

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Models and files related to the human brain and nervous system

123 files

  1. $9.99

    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

    1,328 downloads

       (4 reviews)

    2 comments

    Updated

  2. 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, 

    580 downloads

       (2 reviews)

    0 comments

    Updated

  3. Free

    3D Printing Brain Model with Stroke: STL Files Available for Download

    Stroke is a disease that affects the arteries leading to and within the brain. It is the number five cause of death and a leading cause of disability in the United States. In 2010, worldwide prevalence of stroke was 33 million, with 16.9 million people having a first stroke. Stroke is the leading cause of adult disability.
     
    A stroke occurs when a blood vessel that carries oxygen and nutrients to the brain is either blocked by a clot or ruptures. When that happens, part of the brain cannot get the blood and oxygen it needs, and brain cells die.
     
     
    This 3D printable model of stroke contains three STL files for bioprinting. One STL file is for printing the cerebral arteries. There is a skull STL file and another file for printing the filling inside the skull which provides support for placing the vasculature in the proper position within the model. The files have been zipped to reduce file size. You will need to unzip the files once you have downloaded them.These files are distributed under the Creative Commons license Attribution-NonCommercial-NoDerivs. Please respect the terms of the licensing agreement.
     
    The models are provided for distribution on embodi3D.com with the permission of the creators Dr. Beth Ripley and Dr. Tatiana. These models are part of the Top 10 Killers 3D printable disease library. James Weaver and Ahmed Hosny also contributed to the project. We thank everyone involved for their contributions to embodi3d.com and their advocacy for better health and education through 3D printing.

    1,539 downloads

       (2 reviews)

    1 comment

    Updated

  4. $4.99

    Human Brain from MRI scan

    This 3D printable brain is from an MRI scan of a 24 year old human female. Files are available for both gray matter (pial) and white matter (smoothwm) in both hemispheres.
    Files are available in both STL and Blender formats.
    This model is shared under the Creative Commons Attribution license and was created by Prevue Medical and posted here.

    908 downloads

       (1 review)

    0 comments

    Updated

  5. $15.00

    Circle of Willis

    Circle of Willis from MRA.Posterior internal frontal artery
    Anterior parietal artery,  Paracentral artery,  Posterior parietal artery, , Anterior internal frontal artery,  Superior internal parietal artery, , Medial internal frontal artery,  Inferior internal parietal artery,  Frontal polar artery,  Artery of the angular gyrus,  Pericallosal artery,  Posterior temporal artery,  Prefrontal arteries,  Second segment of the middle cerebral artery,  Second segment of the anterior cerebral artery,  Anterior choroidal artery,  Frontal orbital artery,  Posterior communicating artery,  Ophthalmic artery,  Internal carotid artery,  Callosomarginal artery, MRI, with contrast
     
     

    11 downloads

       (1 review)

    0 comments

    Updated

  6. Free

    Aneurysm Aishe

    First 3D model
    aneurism, vessels, 3dmodel, stl, 3dmodel, stl, head, vessels, posterior, willis, polygon, media, 

    6 downloads

       (0 reviews)

    0 comments

    Updated

  7. Free

    brain - stl file processed

    brain - 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.

    2 downloads

       (0 reviews)

    0 comments

    Submitted

  8. $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

    4 downloads

       (0 reviews)

    0 comments

    Updated

  9. $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

    5 downloads

       (0 reviews)

    0 comments

    Updated

  10. Free

    Right Hemisphere LAURA

    Right Hemisphere using for University class

    8 downloads

       (0 reviews)

    0 comments

    Updated

  11. 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

  12. 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

    2 downloads

       (0 reviews)

    0 comments

    Updated

  13. 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.

    3 downloads

       (0 reviews)

    0 comments

    Submitted

  14. 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,

    3 downloads

       (0 reviews)

    0 comments

    Updated

  15. 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.

    2 downloads

       (0 reviews)

    0 comments

    Submitted

  16. 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

  17. 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

  18. 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

  19. 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

  20. 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

  21. 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.

    1 download

       (0 reviews)

    0 comments

    Submitted

  22. 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

  23. 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.

    2 downloads

       (0 reviews)

    0 comments

    Submitted

  24. Free

    Telencephalon, Pyramidal Neuron

    After one week of practicing with dr. Mike's tutorials, I was able to create 3D model of pyramidal neuron from 10gb CLSM (confocal laser scanning microscopy) Tiff slide. I almost burned my video card, but in the end I done it
    First I used Fiji to convert .tiff slide to binary (Process/Binary/Make Binary). Then I used Dilate function to reduce the size (Process/Binary/Dilate) and I cropped one of the most promising neurons (Image/Crop). I saved my stack as a .tiff and I used 3D Slicer to create volume (Volume Rendering), to convert it to label map and to export it as .stl. Finally I used Meshmixer to remove the artifacts, to decrease my triangle budget and to add a mild smooth effect. The result is here. I hope my experience will help you in your future projects. I'll create video tutorial as soon as I can.

    11 downloads

       (0 reviews)

    1 comment

    Updated

  25. Free

    Brain - stl file processed

    Brain - stl file processed

    24 downloads

       (0 reviews)

    0 comments

    Updated

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