Lumbar nucleus pulposus removal medical devices belong to the scope of medical insurance and can be reimbursed.
Nucleus pulposus removal through intervertebral foramen is a surgical method to remove nucleus pulposus, nerve roots, pathological tissues and hyperplastic bone tissues from dural sac through foramen. Similar to the spine endoscope, the intervertebral foramen endoscope is a tube with a lamp, which enters the intervertebral foramen from the side or back of the patient's body (in a flat or oblique way) and performs surgery in a safe working triangle.