BoNew Anatomical Human Lumbar disc herniation demonstration model Human Spine Yellow Color

This model consists of two with a flexible disc, spinal cord and nerves vertebrae. Vertebra increasingly widespread occurrence of disease, so doctors should use this model to explain the importance of people spine and spinal action. 1.5 times zoom IV and V lumbar vertebrae, intervertebral spinal nerves Disc with soft elastomer and easily demonstrate This model is internal medicine, physical therapy, surgery and clinical teaching, occupational disease prevention, ergonomics, physical education and a good educational tool aided teaching in other areas.