Lumbar disc herniation occurs when the intervertebral disc breaks and its nucleus bursts out pressing the nerves. It causes extreme back and leg pain, numbness and disability. To relieve the pain, a surgical intervention (discectomy) is usually performed, consisting of removing the herniated material. Disc herniation was the most frequent cause of spine surgery for working-age patients and in 2019. 1,3M lumbar discectomies were performed WW. Although discectomy may work in some cases, at least 51% of procedures have a high risk of re-herniation through the same disc defect, requiring a costly and complex re-operation. To avoid re-herniation, some surgeons remove a larger amount of nucleus, making it unlikely to re-herniate, but compromising the disc functionality and causing chronic back pain.
NEOS Surgery has developed the DISC care™ Hernia Blocking System, an implantable strong barrier that prevents re-herniation while allowing surgeons to remove the minimum disc tissue. After completing several years of development and pre-clinical testing, with the current project NEOS wanted to overcome the final barriers for its market launch:
- clinical trial
- complete product range
- CE-marking under the new EU MDR
Thanks to the project, the first generation of the DISC care™ Hernia Blocking System has successfully complete a 30-patient Clinical trial, proving its safety and performance.