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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.
Heart
3D printable heart files
314 files
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3D Printable Human heart model with stackable slices
By Dr. Mike
-> IMPROVED VERSION OF THIS FILE IS AVAILABLE HERE <--
This 3D printable model of a human heart was generated from a contrast enhanced CT scan. The model comes in 4 slices, and demonstrates the detailed anatomy of the human heart in exquisite detail. Each slice stacks on top of the prior slice to form a complete human heart. Individual slices show the detailed cardiac anatomy of the right and left ventricles, and right and left atria, and outflow tracts. Perfect for educational purposes.
Download this model for free and 3D print the model yourself!
If you find this and other free medical models available for download on Embodi3d.com useful, please give back to the community by uploading and sharing a medical model of your design.
1,018 downloads
- left ventricle
- 3d printable
- (and 8 more)
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Anatomical heart box
By valchanov
This is my best selling model for 2019. Download, print, assemble, enjoy. Merry Christmas
Originally modded as an engagement ring box, it became really popular birthday gift for the colleague from heart-related departments. I'm selling one of those models for 35$ I'm always bringing few, when I'm going on conference. Really nice gift.
I'm printing those with Silk PLA. The metalic colors looks fantastic. I'm using several support blockers for the atrii, because this negates the artefacts and makes the whole upper part hollow. It requires some experience...
Slice thickness: 0,15mm
Infill: 30% gyroid
Circular bottom fill pattern.
Six neodymium magnets, 8x2mm. If you use too powerful magnets, the parts are closing so strong, that they can hurt someone. N50 are fine.
cyanacrilic glue.
Make sure you're gluing the magnets with the right poles!
1,662 downloads
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3D printable, disassembling heart display from CT
By BioGuy
This 3D printable model of a human heart was generated from an ECG-gated BestDiast 70% CT scan from a Siemens scanner. It includes 7 parts including the lumen of the Aorta, Left and Right Atria, Left and Right Ventricles, Pulmonary Artery and a base on which the model sits. Dowels have been added to allow assembly of the various parts.
The model demonstrates the detailed anatomy of the various blood pools of the human heart, and the disassembly capability makes it ideal for educational purposes.
Individual STLs: 7
Mesh integrity: manifold STL (watertight)
Triangles: 850k total
To scale dimensions: 359 x 359 x 260 mm
Additional supports are needed to print the various components.
50 downloads
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Tumor Male8
By Selami
Fbx file is good for preview (not included lung). 8 stl files included, which can be seen screenshots rendered from those stl files fixed.
.stl, 3d, model, printable, sternum, bone, cardiovascular, ventricle, auricle, bronchi, lung, vessels, great, aorta, cava, superior, dorsal, spine, ribs, anatomy,
255 downloads
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3D Printable Human Heart model (Improved) with stackable slices, STL format
By Dr. Mike
This 3D printable model of a human heart was generated from a contrast enhanced CT scan. This model is an improvement over a prior version (here). It shows the heart with slices cut in the anatomical transverse plane. If you are interested in a heart with short-axis slices, check out my short-axis stackable slice model here.
Notches have been added to ensure the slices fit together and do not slide against each other. The model demonstrates the detailed anatomy of the human heart in exquisite detail. Each slice stacks on top of the prior slice to form a complete human heart. Individual slices show the detailed cardiac anatomy of the right and left ventricles, and right and left atria, and outflow tracts. Perfect for educational purposes. It has been validated as printable on an Ultimaker 3 Extended printer.
Technical parameters:
manifold STL (watertight)
vertices: 462576
triangles: 925800
dimensions: 15.1 x 15.2 x 10.5 cm
Other heart files I have made:
788 downloads
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ARF-ANG-2009 - stl file processed
By Arfaeen
ARF-ANG-2009 - stl file processed, heart, ventricles, atrium, right, left, organ, cardiovascular, system, pulmonary, trunk, 3d, model, stl, printable, aorta, ascending
5 downloads
- heart
- ventricles
- (and 14 more)
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3d model of heart with vessels
By micamaca
Looking to add some unique and educational decor to your home or office? Look no further than our highly detailed 3D printing model of the human heart with vessels! This stunning replica is the perfect addition to any anatomy enthusiast's collection, and is sure to impress guests with its intricate design. Not only is it visually appealing, but this model also serves as an educational tool, allowing you to better understand the complex network of blood vessels and chambers that make up this vital organ. And with the ability to 3D print this model at home, you can enjoy all of these benefits without breaking the bank. Don't miss out on the opportunity to own this impressive and educational 3D printing model today!
Model is made in Blender and download is available in following formats: .stl, .dae, . x3d, .obj.
Short YT video:7 downloads
- heart
- heart with vessels
- (and 9 more)
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Two piece hollow heart model, four chamber view
By Dr. Mike
This two piece hollow heart model is derived from a high quality CT scan. The two halves can be kept separate to illustrate anatomy inside the heart, or they can be fused together to make a single piece realistic hollow heart. The cut plane is along the long axis of the heart, which allows for a perfect four-chamber view of the heart. Right and left ventricles, right and left atrium, SVC, IVC, pulmonary arteries and pulmonary veins are present in the model.
I printed this model in Formlabs elastic and fused the two models together to make a single hollow heart model for device testing. Below are some pictures from that project.
Other heart models I have made:
165 downloads
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Heart Research Harry - stl file processed
By Harryxia415
Heart Research Harry - stl file processed
heart, great, vessels, aorta, trunk, pulmonary, mediastinum, 3dmodel
7 downloads
0 comments
Updated
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3D printable human heart
By embodi3d
This anatomically accurate human heart was created by Dr. Marco Vettorello, who has graciously given permission to share it here. The file is in STL format and compressed with ZIP.
This file is also available here.
2,214 downloads
- anatomic heart
- 3d printable
- (and 2 more)
0 comments
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Heart and pulmonary artery tree from CT angiogram
This anatomically accurate heart and pulmonary artery tree was extracted from a CT angiogram DICOM dataset (0.4 mm slice thickness x 300 slices).
The model may be useful for medical education and shows shows the aorta, coronary sinuses, coronary arteries, pulmonary arteries and the cardiac ventricles and atria. The file is in STL format and compressed with ZIP.
Thank you to Dr Mike for the excellent renders.
Find us at www.healthphysics.com.au
971 downloads
- heart
- CT angiogram
- (and 2 more)
0 comments
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Heart Disease 3D Model - STL Files for Bioprinting
By embodi3d
The term "heart disease" refers to several types of heart conditions. Heart disease is the leading cause of death for both men and women. The most common type of heart disease in the United States is coronary artery disease, which affects the blood flow to the heart. Decreased blood flow can cause a heart attack.
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.
There are two STL files available for download and 3D bioprinting. One STL file for printing the entire heart, including the heart muscle or myocardium. The other STL is for printing the left side of the heart, including the left atrium, left ventricle, and coronary arteries which is where most heart attacks arise from. These files are distributed under the Creative Commons license Attribution-NonCommercial-NoDerivs. Please respect the terms of the licensing agreement.
233 downloads
- heart
- heart disease
- (and 2 more)
0 comments
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Coluna - processed
By João
Coluna - processed
Left Main or left coronary artery (LCA), Left anterior descending (LAD), septal branches, Circumflex (Cx), Marginal branches (M1,M2), Right coronary artery,
Acute marginal branch (AM), AV node branch, Posterior descending artery (PDA), chest, 3d, model, printable, contrast, coronary, angiogram, ventricle, auricle, stl,
0 downloads
0 comments
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Heart and Coronary arteries. Aberrant origin of the left main coronary artery
By Dr. Mike
This 3D printable STL file contains a model of the heart and coronary arteries was derived from a medical CT scan. The left main coronary artery has an abnormal (aberrant) origin, arising from the main pulmonary artery trunk.
This model was created using the democratiz3D 3D model creation service
toutatix
24 downloads
- ct angiogram
- cta
- (and 4 more)
0 comments
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Cardiac - processed
By Liam
Cardiac - processed. heart, ventricles, atrium, right, left, organ, cardiovascular, system, pulmonary, trunk, 3d, model, stl, printable, aorta, ascending, dorsal, spine, bone
10 downloads
0 comments
Updated
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Heart Research Harry - stl file processed
By Harryxia415
Heart Research Harry - stl file processed
hear, great, vessels, heart, mediastinum. 3dmodel, stl, pulmonary
trunk,
2 downloads
0 comments
Updated
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Heart Research Harry - stl file processed
By Harryxia415
Heart Research Harry - stl file processed
heart, trunk, pulmonary, stl, great, vessels, 3dmodel,
21 downloads
0 comments
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Left heart atrium and ventricle
By Dr. Mike
Cardiac CTA showing the left heart. This was derived from a file originally shared by Liam.
180 downloads
0 comments
Updated
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Heart Research Harry - stl file processed
By Harryxia415
Heart Research Harry - stl file processed
aorta, great, vessels, mediastinum, vascular, 3dmodel, stl
89 downloads
0 comments
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0 comments
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Heart Laura
medical, printing, printable, .stl, 3d, model, auricle, septum, ventricle, heart, vascular, valves, aorta, pulmonary, trunk, anatomy, medicine, class, university
Heart using for University class
127 downloads
0 comments
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Human Heart
By Dr. Mike
STL file of 3D printable human heart, full-size. The model has not yet been optimized for 3D printing, so there may be issues with minimum wall thickness, etc.
If you print this file, please report back about how the printing went.
904 downloads
0 comments
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cardiac test - processed
By s113297
cardiac test - processed. heart, ventricles, atrium, right, left, organ, cardiovascular, system, pulmonary, trunk, 3d, model, stl, printable, aorta, ascending
15 downloads
- heart
- ventricles
- (and 13 more)
0 comments
Updated
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Heart 1 - processed
By m104020
Heart 1 - processed.
heart, ventricles, atrium, right, left, organ, cardiovascular, system, pulmonary, trunk, 3d, model, stl, printable, aorta, ascending, dorsal, spine, bone
16 downloads
- heart
- ventricles
- (and 16 more)
0 comments
Updated
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heart3 - processed
heart3 - processed, har, vessels, ventricle, pulmonary, artery, .stl, auricle, muscle, mediastinum, vascular, pulmonary, trunk, coronary, 3d, model, printable, .stl,
7 downloads
0 comments
Updated