– Manuscript – Researchers say a new electrical device placed in three paralyzed patients has helped them walk again. The lower bodies of the three patients were left paralyzed after they suffered spinal cord injuries. But a device implanted in the spinal cord was able to send electrical signals to the muscles to permit them to stand, walk and exercise. The device is … [Read more...] about Study: Spinal Cord Implant Helps Paralyzed People Walk Again