The Lumbar Spine range includes all the spine models from L5-Sacrum to L1-Sacrum (with and without hip bones, with and without nerve roots, with and without arteries).
We can add on request on yellow ligament, the supraspinous ligament, and the nerve roots.
A special model, with vena cava and aorta, is also available.
Again, we can provide mainly three types of texture:
Solid Foam (the most common): a spongious material, easy to drill, very realistic and quite economical
Resin (the most advanced): this new material is litteraly unbreakable! Harder than the solid foam, it sometimes has to be pre-drilled before delivery. But the sensations while placing the screws are great, and the longevity of the vertebrae, even after a multitude of workshops, is a valuable advantage.