LSOAARRT Human Lumbar Disc Herniation Demonstration Model of Vertebral Spine

This model uses 1.5 times of the fourth lumbar and fifth lumbar lumbar, intervertebral disc and spinal nerve components. The intervertebral disc using soft elastic body, is convenient for user demonstration, lumbar disc herniation, showing when the body bending and twist, human intervertebral disc has what kind of changes. This model is widely used in Department of orthopedics, surgery, clinical teaching, occupational disease prevention, ergonomics, physical education, etc. Have good assistant teaching and demonstration! Soft enlarge Lumber Disc, Manufacturer: LSOAARRT