Pediatric Spine Model. Identical size and shape of six year old spine (L4-5). Opaque white L5, white elastomeric annulus, clear nucleus with (*new*) particles to show nuclear movement, posterior reddened tear on the annulus, and clear L4 to see from superior to inferior. Skimmed with a grippy see-through finish on the superior endplate of L4. Small tear in the posterior lateral annulus will be included. If you prefer no tear, just send us a note with your order.
Designed with careful attention to the literature demonstrating how degeneration starts as early as the first half of the second decade of life.