Human Transparent Lumbar Spine 1.5 Times Spine for Student Demonstration Lumbar Disc Protrusion Bone CE/ISO Certification

[Easy to use]The 1.5 times life-size model can more clearly observe the pathology of the lumbar spine, and demonstrate human lumbar disc herniation by pressing.

[High Quality Model]The lumbar disc herniation model is made of high-quality material PVC, which is safe, environmentally friendly and durable. It is a portable learning tool.

[Human Lumbar Vertebral]Intervertebral disc of lumbar vertebral model is composed of spinal nerves, and the intervertebral disc is made of soft elastic body, which is convenient for users to demonstrate.

[Show Anatomy of Lumbar Intervertebral Disc]The fourth and fifth lumbar vertebrae are composed of intervertebral disc and spinal nerve. The intervertebral disc is made of soft elastic body, which is convenient for users to demonstrate the changes of lumbar intervertebral disc herniation when the human body bends and curls.