Vertebra, L4, Solid Foam

The L4 Vertebra Model is a solid foam replica of the fourth lumbar vertebra, one of the most frequently operated levels in lumbar spine surgery. L4-L5 is the most common site of spinal stenosis and degenerative spondylolisthesis, making this model central to training on laminectomy, discectomy, and decompression technique.

Its rigid foam construction replicates the feel of natural bone, giving trainees realistic feedback during nerve root decompression, interbody preparation, and pedicle screw instrumentation.

Key Applications

• Laminectomy and discectomy
• Spondylolisthesis correction
• Nerve root decompression
• Pedicle screw fixation

Ideal For: Residents and fellows practicing decompression and fusion at the most commonly treated lumbar level, device representatives demonstrating interbody and fixation systems, and MIS training courses.