Spine Lumbar Disc Herniation Model (Yellow)

This model consist of the 1.5 times the fourth and fifth lumbar and lumbar intervertebral disc spinal nerve. The intervertebral disc use the soft material,which is convenient for the to show lumbar disc. It shows what happen to the lumbar when human body bending and curled up. This model is widely suitable for orthopaedic, surgery, clinical teaching, occupational disease prevention, human body engineering, and sports education. It has the good auxiliary teaching and demonstration effect.