4-Part Lumbar Model - Degenerative Disk

4-stage Degenerative Lumbar Model

This model demonstrates bone and disc degeneration in the various stages.

Each model consists of two life-size vertebrae,disks and nerves:

• Model 1 shows normal mode


• Model 2 a herniated disc


• Model 3 and model 4 show further damage to the disc and vertebrae.

Each model can be removed from the stand separately.