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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.

Aorta

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3D printable files of the aorta 

53 files

  1. Free

    test - stl file processed

    test - 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.
     
    kidney, .stl, 3d, model, printable, ribs, bone, iliac, lumbar, intervertebral, disc, transverse, spinous, process, sacrum, arteries, venous, cava, aorta, abdominal, descendent,

    1 download

       (0 reviews)

    0 comments

    Updated

  2. Free

    TestFile - stl file processed

    TestFile - 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.
     
    ribs, thorax, .stl, 3d, model, printable, ventricle, muscle, auricle, mediastinum, cardiovascular, chest, sternum, clavicle, scapula, epiphysis, dorsal, spine, iliac, ischium, bone, obturator, tuberosity, sacrum, foramina, coccyx, aorta, common, descendent,

    2 downloads

       (0 reviews)

    0 comments

    Updated

  3. Free

    testa - stl file processed

    testa - 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.
     
    whole, body, .stl, 3d, model, printable, ribs, chest, thorax, sternum, dorsal, spine, intervertebral, disc, sacrum, foramina, coccyx, sacroiliac, joint, iliac, common, ischium, obturator, trochanter, diaphysis, obturator, trochanter, diaphysis, lower, ventricle, kidney, vessels, internal, external, right, left,

    2 downloads

       (0 reviews)

    0 comments

    Updated

  4. $2.50

    Aorta

    Ascending and descending aorta including top of abdominal aorta and subclavian artery. 

    0 purchases   0 downloads

       (0 reviews)

    0 comments

    Updated

  5. Free

    Splenic aneurysm - stl file processed

    Splenic aneurysm - 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.
     
    bone, chest, sternum, ribs, dorsal, spine, lumbar, body, intervertebral, disc, sacrum, foramina, sacroiliac, joint, coccyx, hip, lower, limb, trochanter, diaphysis, epiphysis, clavicle, ventricle, mediastinum, auricle, splenic, aneurysm,

    6 downloads

       (0 reviews)

    0 comments

    Updated

  6. Free

    aaa - stl file processed

    aaa - 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.
     
    ventricle, .stl, 3d, model, printable, cardiovascular, lumbar, spine, intervertebral, disc, aortic, aneurysm, descendent, iliac, common, pelvis, ischium, pubis, ribs, dorsal, transverse, sacrum, coccyx, foramen, sacroiliac, joint, hip, head, neck, trochanter, lower, limb, 

    2 downloads

       (0 reviews)

    0 comments

    Updated

  7. Free

    CHEST320J - stl file processed

    CHEST320J - 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.
     
    .stl, 3d, model, printing, ribs, sternum, chest, thorax, dorsal, spibe, intervertebral, disc, lumbar, pelvis, hip, diaphysis, ventricle, auricle, muscle, aorta, descendent, vessels, celiac, trunk, mesenteric, superior, iliac, common, internal, external, joint, coronoid, process,

    2 downloads

       (0 reviews)

    0 comments

    Updated

  8. Free

    Aortic coarctation - stl file processed

    Aortic coarctation - 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.
     
    dorsal, .stl, 3d, model, printable, ribs, scapula, clavicle, bone, head, sternum, coccyx, foramina, foramen, hip, acetabulum, neck, diaphysis, lower, limb, coracoid, process, aortic, coarctation, spine, lumbar, lordosis, sacroiliac, joint, pelvis, iliac, ischium, ilium, pubis,

    7 downloads

       (0 reviews)

    0 comments

    Updated

  9. Free

    Abdominal aortic aneurysm - stl file processed

    Abdominal aortic aneurysm - 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.
     
    thorax, abdomen, .stl, 3d, model, printable, aorta, kidney, artery, vessels, mesenteric, superior, inferior, common, iliac, ribs, bone,ischium, pubis, lumbar, spine aneurysm, hip, head, trochanter, neck, femur, intervertebral, disc,

    6 downloads

       (0 reviews)

    0 comments

    Updated

  10. $25.00

    Abdominal aorta aneurysm with horseshoe kidney - Postoperative

    An aneurysm of the abdominal aorta in close proximity to horseshoe kidney. Postoperative model. 
    Preoperative version. Due to the improved circulation (result of the surgery), the structures are with improved details, compared to the previous model.

    0 purchases   0 downloads

       (0 reviews)

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    Updated

  11. Free

    pannramic - stl file processed

    pannramic - 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.
     
    dorsal, lumbar, spine, transverse, spinous, process, great, vessels, abdominal, aneurysm, AAA, descendent, iliac, common, kidney, mesenteric, superior, inferior, .stl, 3d, model, heart, ventricle, auricle, celiac, trunk, pelvis, bones, printable,

    13 downloads

       (0 reviews)

    0 comments

    Updated

  12. $25.00

    Abdominal aorta aneurysm with horseshoe kidney

    An aneurysm of the abdominal aorta in close proximity to horseshoe kidney. Presurgical model. The operation is ongoing.
    Honestly, I'm pretty happy with the result (and also the surgical team, which ordered the model). I printed it on Prusa MK3S, the kidney with the veins and the distal parts of the arteries with white Esun PLA, the aorta with red 3dJake Eco PLA, on 0,150mm layer height. The kidney is printed on 30% gyroid infill and 2 perimeters, with support on build plate only plus several support enforcers. The aorta is with 4 perimeters and 100% concentric infill, with support on build plate only and few support blockers. I glued them together with cyanacrylic glue and used a touch of red acrylic paint to make the glued parts more appealing. It took 300 grams of plastic and the printing time was 36 hours because of the kidney.
     
    aorta, aneurysm, horseshoe, kidney, presurgical, 3d, printing, celiac, trunk, vessels, mesenteric, superior, inferior, iliac, common, external, internal, abdomen, infrarrenal, organ, vascular, abdominal,

    0 purchases   0 downloads

       (0 reviews)

    1 comment

    Updated

  13. Free

    mojpierwszy3daaa - stl file processed

    mojpierwszy3daaa - 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.

    4 downloads

       (0 reviews)

    0 comments

    Submitted

  14. $99.99

    Abdominal Aortic Aneurysm (AAA) 3D Model

    This is a fusiform abdominal aortic aneurysm extracted from a medical CT scan. It is a perfect model for medical device testing, hydrodynamic testing, finite element analysis (FEA). The aneurysm is maximally 5.58 cm is diameter. This model represents the blood pool (lumen) of the aneurysm, and includes the following structures:
    abdominal aorta abdominal aortic aneurysm (AAA) superior mesenteric artery (SMA) right and left renal arteries right and left common iliac arteries right and left internal and external iliac arteries right and left common femoral arteries right and left superficial femoral arteries (proximal)  right and left profunda femoris arteries (proximal)  
    Vascular Parameters:
    Aneurysm dimensions: 
       Length: 6.96 cm
       Anterior Posterior: 4.9 cm
       Transverse (left-right): 5.58cm
    Infrarenal aorta:
       Transverse: 1.92 cm
       Anterior Posterior: 1.75 cm
    Infrarenal landing area (distance from renal arteries to aneurysm): 3.85 cm
    Right Common Iliac Artery (CIA): 1.35 cm
    Left Common Iliac Artery (CIA): 1.11 cm
     
    3D printing parameters:
    Vertices: 113,948
    Faces: 227,892
    Object is manifold

    0 purchases   0 downloads

       (0 reviews)

    0 comments

    Submitted

  15. Free

    Chest - stl file processed

    Chest - 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.
    whole, body, bone, 3d, model, .stl, printable, dorsal, lumbar, spine, aorta, ventricle, heart, ascendent, colon, pelvis, iliac, pubis, sacrum, coccyx, head, femur, diaphysis, condyle, 

    1 download

       (0 reviews)

    0 comments

    Updated

  16. Free

    aneurysm - stl file processed

    aneurysm - 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.
     
    .stl, 3d, model, printable, ribs, chest, thorax, dorsal, aorta, sternum, lumbar, spine, intervertebral, disc, mesenteric, splenic, liver, kidney, renal, implant, ventricle, heart, common, iliac, aneurysm, femoral, head, neck, acetabulum, pelvis, hip, ischium, pubis, venous, clavicle, scapula, stent,

    10 downloads

       (0 reviews)

    0 comments

    Updated

  17. Free

    test print 2nd try - stl file processed

    test print 2nd try - 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.

    4 downloads

       (0 reviews)

    0 comments

    Submitted

  18. Free

    Abdominal aorta - stl file processed

    Abdominal aorta - 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.

    10 downloads

       (0 reviews)

    0 comments

    Submitted

  19. Free

    Abdominal aorta

    Aneurysm of abdominal aorta

    20 downloads

       (0 reviews)

    0 comments

    Submitted

  20. Free

    Thoraco-abdominal aneurysm, preoperative model.

    This is a preoperative model of thoraco-abdominal aneurysm, Crawford typle I, with rupture above the diaphragm. The subsequent haemorrhagia in the mediastinum closed temporary the rupture, probably saving the life of the patient. This was an impossible operation, which took 7 hours and the team of the best cardio-thoracic surgeons in Bulgaria. I don't know how, but the patient is still alive and kicking. It took me 3 days to make the model and to turn it into a 3d visualization and I'll share my workflow with you. I'm printing the model right now for a cardio-thoracic surgery symposium.
    The source is Angio CT scan with 1,3 mm slide thickness.
    1. I analysed the model in Radiant Dicom viewer (you can activate trial license for unlimited amount of times, if you can't afford 100 euro for it). I selected the best series and exported them in a folder.
    2. I loaded the model in 3D Slicer. First, I run two denoising algoritms (Gradient Anisotropic Diffusion and Curvature Anisotropic Diffusion), which improved the quality of the images significantly. Then I selected a ROI, which included the whole aorta. With the Segment Editor Module I segmented the lumen of the aorta. Then, as a separate segmentation, I used the Margin operation to grow the lumen with 2 centimeters and applied a boolean operation, resulting in a hollow shell with precise lumen. I had to segment the rest of the aortic wall manually. I exported the result as STL file.
    3. In Meshmixer, I modeled the whole thing, until I was satisfied by the result.
    4. My client asked me to remove the aortic arch (it's such a pain, I love aortic arches) and to print the aneurysmal sac with the abdominal aorta and the bifurcation of the iliac arteries. Note the double renal artery. I divided the model into two parts and installed ports for two 8x2mm and two 5x2 mm neodymium magnets with tolerance of 0,250mm. The final preprint version is on picture 3.
    5. I'm printing this model with 1,5mm slide thickness, 4 perimeters, 15% gyroid infill, custom support with support enforcers, using red Natural PLA from a local manufacturer. The whole printing will take 45 hours.

    94 downloads

       (0 reviews)

    2 comments

    Updated

  21. Free

    Infrarenal coarctation - stl file processed

    Infrarenal coarctation - 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.
     
    thorax, muscles, abdomen, intercostal, ribs, dorsal, lumbar, spine, body, transverse, apophysis, lordosis, arteries, abdominal, infrarenal, coarctation, iliac, common, pelvis, ischium, hip, femur, head, neck, bone, 3d, model, .stl, printable,

    1 download

       (0 reviews)

    0 comments

    Updated

  22. Free

    SAG - stl file processed

    SAG - 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 downloads

       (0 reviews)

    0 comments

    Submitted

  23. Free

    vessel - stl file processed

    vessel - 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 downloads

       (0 reviews)

    0 comments

    Submitted

  24. Free

    vessel - stl file processed

    vessel - 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.

    1 download

       (0 reviews)

    0 comments

    Submitted

  25. Free

    Aorta annulectasia - stl file processed

    Aorta annulectasia - 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.
     
    chest, sternum, ribs, bone, dorsal, spine, body, transverse, spinous, process, aorta, abdominal, annuloartic, ectasia, cartilage, 3d, model, .stl, printable,

    1 download

       (0 reviews)

    0 comments

    Updated

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