The Erler Zimmer 4047 lumbar vertebral model consists of 3 lumbar vertebrae with intervertebral discs, a spinal cord, and emerging spinal nerves.
Specifically, the intervertebral discs that are provided with the lumbar vertebral model are a normal intervertebral disc, a laterally prolapsed intervertebral disc, and a medially prolapsed intervertebral disc.
Also, a removable stand is available and it can also be disassembled with the intervertebral discs to be removable for closer study and physical casting.
Features of the Erler Zimmer 4047 lumbar vertebral model:
- 3 lumbar vertebrae
- Natural casing
- Detachable stand
- 5-year warranty