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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.

     

    Alert (6/17/22) - The democratiz3D scan-to-model conversion app is down due to a technical issue. We are working on a solution. 

Spine CTs

CTs of the spine

319 files

  1. Free

    Head and Neck CT DICOM dataset for teaching

    By Dr. Mike

    This is an anonymized CT scan DICOM dataset to be used  for teaching on how to create a 3D printable models., tutorial, 3d, printing, model, dataset, ct, dicom, base, skull, head, petrous, ridge, mastoid, cells, clivus, atlas, axis, cervical, spine, neck, muscles, infrahyoid, suprahyoid, trachea, lower, turbinate, pharynx, larynx, esophagus, prevertebral, bone, 3d,

    672 downloads

       (0 reviews)

    1 comment

    Updated

  2. Free

    Whole Spine (Dorsal-Lumbar-Sacral) and Aorta - NRRD file from CT Scan for Medical 3D Printing

    By embodi3d

    Whole Spine (Dorsal-Lumbar-Sacral) and Aorta NRRD file from CT Scan for Medical 3D Printing:
     
    The dorsal (thoracic) spine forms the middle portion of the vertebral column extending below the seventh cervical vertebra to above the first lumbar vertebra. The dorsal spine is formed by twelve vertebral bodies. The vertebrae forming the dorsal spine are unique in shape as they are the only vertebral bodies articulating with ribs.
     
    The lumbar spine represents the mid-lower segment of the vertebral column and is composed of five adjacent vertebrae. They are convex anteriorly to form a lumbar lordosis. The lumbar spine facet joints allows limited movements and rotation.
     
    The sacrum is the lower most segment of the vertebral column and also forms the posterior wall of the bony pelvis. The sacrum is formed by five fused sacral vertebrae.The sacrum is formed by fusion of five sacral vertebrae has three surfaces, a base and an apex. The body of the first segment is large and is similar to lumbar vertebra whereas the bodies of the next bones get progressively smaller, are flattened from the back, and curved to shape.
    The sacrum articulates with four other bones – iliac bones on either side, L5 above and coccyx below. It is tilted forward and curved with anterior concavity and posterior convexity allowing greater room for pelvic cavity. The curvature of sacrum varies in individuals.
     
    This model shows segment of the heart, the aorta and sacro-iliac joints.   The CT scan is derived from the file ABD_LYMPH_001   The 3D bone model created from this scan can be reviewed at:

    93 downloads

       (0 reviews)

    0 comments

    Updated

  3. Free

    Spine_2

    By Mark Schoenster

    Spine 2, chest, heart, .stl, 3d, model, printable, ribs, thorax, transverse, spinous, process, ventricle, auricle, dorsal, spine, psoas, muscle, aorta, arch, trachea, bronchi, plates, ct, scan, without, contrast, axial, dicom, retroperitoneal,

    212 downloads

       (0 reviews)

    0 comments

    Updated

  4. Free

    Dorsal Spine - CT scan

    By embodi3d

    The dorsal (thoracic) spine forms the middle portion of the vertebral column extending below the seventh cervical vertebra to above the first lumbar vertebra. The dorsal spine is formed by twelve vertebral bodies.
    The vertebrae forming the dorsal spine are unique in shape as they are the only vertebral bodies articulating with ribs.   The CT scan is derived from the file STS_040   The 3D bone model created from this scan can be reviewed at:

    7 downloads

       (0 reviews)

    0 comments

    Updated

  5. Free

    Spinal column (Dorsal, lumbar, Sacral) CT scan

    By embodi3d

    Vertebral column
      This 3D model was created from the file STS_036   A 3D printable STL file model created from this scan can be found here. 

    48 downloads

       (0 reviews)

    0 comments

    Updated

  6. Free

    CT IMAGE

    By Vishnu

    This file is a converted file, ct image, 3d printing, ct without contrast, stl, axial, lumbar, spine, psoas muscle, bone, dicom, sacrum

    8 downloads

       (0 reviews)

    0 comments

    Updated

  7. Free

    Lumbar Spine - CT scan

    By embodi3d

    The lumbar spine represents the mid-lower segment of the vertebral column and is composed of five adjacent vertebrae. They are convex anteriorly to form a lumbar lordosis. The lumbar spine facet joints allows limited movements and rotation.   Each lumbar vertebra is formed of: A body which is kidney shaped and is convex anteriorly while flattened posteriorly, pedicles and lamina, transverse processes, articular processes and a spinous process.   This 3D model was created from the file STS_036   The 3D bone model created from this scan can be reviewed at:  

    27 downloads

       (0 reviews)

    0 comments

    Updated

  8. Free

    CT Lumbar

    By Michelle S

    CT of Lumbar Spine with LSTV, Body of vertebra, Superior vertebral end plate, Inferior vertebral end plate,  Intervertebral disk space, Facet joint,  Superior articular process,  Inferior articular process, Transverse process,  Spinous process, Pedicle,  Sacroiliac joint,  Sacrum, Sacral foramina, 3d, model, .stl, printable, bone, ct, scan, without, contrast, psoas, paravertebral

    48 downloads

       (0 reviews)

    0 comments

    Updated

  9. Free

    Lumbar Spine - CT scan

    By embodi3d

    The lumbar spine represents the mid-lower segment of the vertebral column and is composed of five adjacent vertebrae. They are convex anteriorly to form a lumbar lordosis. The lumbar spine facet joints allows limited movements and rotation.   Each lumbar vertebra is formed of: A body which is kidney shaped and is convex anteriorly while flattened posteriorly, pedicles and lamina, transverse processes, articular processes and a spinous process.   The CT scan is derived from the file STS_040   The 3D bone model created from this scan can be reviewed at:

    17 downloads

       (0 reviews)

    0 comments

    Updated

  10. Free

    s1-l5-ct

    By bzed

    s1/l5 dp right side, 18 years post trauma
    ct without contrast, lumbar, spine, bone, axial, dicom, stl

    8 downloads

       (0 reviews)

    0 comments

    Updated

  11. Free

    Whole Spine (Cervical-Dorsal-Lumbar-Sacral) - CT scan

    By embodi3d

    Whole Spine (Cervical-Dorsal-Lumbar-Sacral)   The cervical spine is the upper most spines forming the spinal column, extending from the skull base to the level of the thoracic vertebra (the spines with attached ribs). The cervical spines are usually seven and the main function is to support the skull and to protect the spinal cord.
    Apart from the first cervical vertebra (atlas) and the second vertebra (axis), the other vertebral bodies share a general anatomical appearance:
    Oval shaped vertebral bodies with wide vertebral arch, large vertebral foramina and long spinous processes.
     
    The dorsal (thoracic) spine forms the middle portion of the vertebral column extending below the seventh cervical vertebra to above the first lumbar vertebra. The dorsal spine is formed by twelve vertebral bodies.
    The vertebrae forming the dorsal spine are unique in shape as they are the only vertebral bodies articulating with ribs.
     
    The lumbar spine represents the mid-lower segment of the vertebral column and is composed of five adjacent vertebrae. They are convex anteriorly to form a lumbar lordosis. The lumbar spine facet joints allows limited movements and rotation.
    This model shows lumbar spondylo-degenerative changes manifested by marginal osteophytic lipping.
     
    The sacrum is the lower most segment of the vertebral column and also forms the posterior wall of the bony pelvis. The sacrum is formed by five fused sacral vertebrae.
    The sacrum is formed by fusion of five sacral vertebrae has three surfaces, a base and an apex. The body of the first segment is large and is similar to lumbar vertebra whereas the bodies of the next bones get progressively smaller, are flattened from the back, and curved to shape.
    The sacrum articulates with four other bones – iliac bones on either side, L5 above and coccyx below. It is tilted forward and curved with anterior concavity and posterior convexity allowing greater room for pelvic cavity. The curvature of sacrum varies in individuals.   The CT scan is derived from the file STS_040   The 3D bone model created from this scan can be reviewed at:

    54 downloads

       (0 reviews)

    0 comments

    Updated

  12. Free

    MM_spine_set

    By quirkdee

    MM_, lumbar, spine, 3d, model, .stl, axial, bone, transverse, spinous, apophysis, sacrum, psoas, sacroiliac, joint, small, bowel, ct, scan, without, contrast, diaphragm, kidney, aorta, small bowel

    37 downloads

       (0 reviews)

    0 comments

    Updated

  13. Free

    L

    By kuo1990

    LS, lumbar, spine, body, .stl, 3d, model, axial, dicom, psoas,muscle, ribs, transverse, spinous, apophysis, bone, printable, ct, scan, without, contrast

    4 downloads

       (0 reviews)

    0 comments

    Updated

  14. Free

    Dorsal Spine - NRRD file converted from CT Scan for Medical 3D Printing

    By embodi3d

    The dorsal (thoracic) spine forms the middle portion of the vertebral column extending below the seventh cervical vertebra to above the first lumbar vertebra. The dorsal spine is formed by twelve vertebral bodies. The vertebrae forming the dorsal spine are unique in shape as they are the only vertebral bodies articulating with ribs.
     
    The CT scan is derived from the file ABD_LYMPH_001
     
    The 3D printable bone model created from this scan can be reviewed at:
     

    12 downloads

       (0 reviews)

    0 comments

    Updated

  15. Free

    5 bone spine

    By Alex Doran 4

    no, Palatine tonsil, Foramen magnum, Vomer, Anterior longitudinal ligament, Nasopharynx and longus colli muscle, Apical ligament of dens, Hard palate, Tectorial membrane, Incisive canal, Posterior atlanto-occipital membrane, Orbicularis oris muscle, Anterior arch of atlas, Soft palate, Suboccipital fatty tissue, Superior longitudinal muscle of tongue and oral cavity, Transverse ligament of atlas (of cruciform ligament of atlas), Transverse muscle of tongue, Dens of axis (C2), Genioglossus muscle and lingual septum, Nuchal ligament, Mandible, Ligamentum flavum, Oropharynx, Interspinalis muscles, Geniohyoid muscle, Transverse and oblique arytenoid muscles, Mylohyoid muscle, Vertebra C6 and intervertebral disc, Hyoid bone, Larynx (lamina), Epiglottis, Spinous process of C7, Epiglottic vallecula, Inferior constrictor muscle of pharynx, Thyroid cartilage, Spinal cord, Vestibular ligament and laryngeal ventricle (ventricle of Morgagni), Spinous process, Vocal ligament (false vocal cord), Posterior longitudinal ligament, Sternothyroid muscle, Anterior longitudinal ligament, Thyroid gland, Esophagus, Trachea, ct, scan, without, contrast,

    16 downloads

       (0 reviews)

    0 comments

    Updated

  16. Free

    Back-hardware-2

    By gmasem

    Scoli hardware try 2

    2 downloads

       (0 reviews)

    0 comments

    Updated

  17. Free

    Lumbo-Sacral Spine - CT scan

    By embodi3d

    The lumbar spine represents the mid-lower segment of the vertebral column and is composed of five adjacent vertebrae. They are convex anteriorly to form a lumbar lordosis. The lumbar spine facet joints allows limited movements and rotation.   Each lumbar vertebra is formed of: A body which is kidney shaped and is convex anteriorly while flattened posteriorly, pedicles and lamina, transverse processes, articular processes and a spinous process.
    The sacrum is the lower most segment of the vertebral column and also forms the posterior wall of the bony pelvis. The sacrum is formed by five fused sacral vertebrae.   The sacrum is formed by fusion of five sacral vertebrae has three surfaces, a base and an apex. The body of the first segment is large and is similar to lumbar vertebra whereas the bodies of the next bones get progressively smaller, are flattened from the back, and curved to shape.   The sacrum articulates with four other bones – iliac bones on either side, L5 above and coccyx below. It is tilted forward and curved with anterior concavity and posterior convexity allowing greater room for pelvic cavity. The curvature of sacrum varies in individuals.   The CT scan is derived from the file STS_040   The 3D bone model created from this scan can be reviewed at:

    5 downloads

       (0 reviews)

    0 comments

    Updated

  18. Free

    Lumbar CT

    By Lex Kueffer

    Degenerative lumbar stenosis test file
    ct, lumbar, spine, ct without contrast, stl, axial

    17 downloads

       (0 reviews)

    0 comments

    Updated

  19. Free

    whole spine

    By Lucas Angst

    whole spine, Body of vertebra, Superior vertebral end plate, Inferior vertebral end plate,  Intervertebral disk space, Facet joint,  Superior articular process,  Inferior articular process, Transverse process,  Spinous process, Pedicle,  Sacroiliac joint,  Sacrum, Sacral foramina, 3d, model, .stl, printable, bone, dorsal, cervical, spine, ct, scan, without, contrast,

    65 downloads

       (0 reviews)

    0 comments

    Updated

  20. Free

    lumbar spine ct scan

    By yehuda klein

    ct, scan, without, contrast, small, bowel, colon, body, intervertebral, disc, transverse, spinous, process, ribs, chest, thorax, bone, joint, psoas, muscle, .stl, 3d, model, printable,

    44 downloads

       (0 reviews)

    0 comments

    Updated

  21. Free

    final

    By jesse

    2nd export, axial, dicom, ct without contrast, stl, sagital, bone, lumbar, spine

    36 downloads

       (0 reviews)

    0 comments

    Updated

  22. Free

    lumbar spine

    By ArturArtur

    Body of vertebra, Superior vertebral end plate, Inferior vertebral end plate,  Intervertebral disk space, Facet joint,  Superior articular process,  Inferior articular process, Transverse process,  Spinous process, Pedicle,  Sacroiliac joint,  Sacrum, Sacral foramina, 3d, model, .stl, printable, bone, ct, scan, without, contrast, screws,

    66 downloads

       (0 reviews)

    0 comments

    Updated

  23. Free

    L2 vertebra - CT scan

    By embodi3d

    Each lumbar vertebra is formed of: A body which is kidney shaped and is convex anteriorly while flattened posteriorly, pedicles and lamina, transverse processes, articular processes and a spinous process. This model shows the whole vertebral body with related articulations of the lower level vertebra.   The CT scan is derived from the file STS_037   The 3D bone model created from this scan can be reviewed at:

    1 download

       (0 reviews)

    0 comments

    Updated

  24. Free

    L4 Lumbar Vertebra CT

    By embodi3d

    L4
     
    A 3D printable STL file model created from this scan can be found here. 
     

    10 downloads

       (0 reviews)

    0 comments

    Updated

  25. Free

    test1

    By richard parkinson

    test
     
    Body of vertebra, Superior vertebral end plate, Inferior vertebral end plate,  Intervertebral disk space, Facet joint,  Superior articular process,  Inferior articular process, Transverse process,  Spinous process, Pedicle,  Sacroiliac joint,  Sacrum, Sacral foramina, 3d, model, .stl, printable, bone, ct, scan, without, contrast, 

    27 downloads

       (2 reviews)

    0 comments

    Updated

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