• Model of four pairs of lumbar vertebra
• Healthy condition up to severe damage and bone degeneration
• Pairs of vertebra are flexibly connected
• Mounted on a plexiglass base by magnets
• Dimensions: 38 x 10 x 10 cm

Stages of Disc Degeneration

The Erler-Zimmer stages of disc degeneration model consists of four vertebra pairs. In addition to the healthy condition, it shows three different pathologies: slight disc damage, a herniated disc with bone degeneration and advanced bone and disc degeneration. The pairs of vertebrae are flexibly connected, attached to a plexiglass base and can be removed thanks to the magnets.

Product Details

• Stages of disc degeneration model from Erler-Zimmer
• Four vertebra pairs
• Representation of healthy state to severe damage and bone degeneration
• Pairs of vertebra are flexibly connected
• Attached to a Plexiglas base by magnets, easily removable
• Dimensions: 38 x 10 x 10 cm
• Weight: approx. 0.9 kg
• 1 piece