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Spinal cord cross section 3d printable models and FDM friendly.

The model depicts the following parts: the white and gray matters, the filaments on ventral and dorsal root, the spinal ganglion, the dorsal and ventral roots, the dorsal ramus and the rami communicantes.

Please note that some amplification has been introduced to show the small details of the model.

Three versions of the model are offered: ( a solid without the vertebrae stand ), ( a solid with the vertebrae stand ) and ( a fragmented model with individual parts )

The vertebrae stand has 4 point of contact to ensure that the model stands upright.

Please note that some gluing will be necessary to assemble the model.

A clearance of 0.35mm is modeled into the splitted parts to ensure the clearance for assembly.

Size 230mm*150*150mm. ( to be scaled as you wish )

Made in solidworks 2020.

The model is provided in three formats : STL, STEP, IGES and OBJ.

The model has been simplified and optimized for 3d printing.

To be used for educational purposes and 3d printing applications.

Ideal for use in medical teaching environments.

Please contact us for any inquiries and modifications.

Check my previous models for similar designs.


User Feedback

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This is an excellent set of stl files. I had a small issue with the files and Rachidsw responded within an hour with the correction. Excellent files, excellent customer response. 


The tolerances are really tight and exacting for the pieces. Make sure your printer is tuned up to the best it can be. (This is a positive for the files, a negative for my printer. 😉 )

Link to review
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