When a herniated cervical disc compresses the cervical cord, symptoms such as unsteadiness in walking, a sensation of stepping on cotton under the feet, and possibly soreness or numbness in the extremities may occur. The treatment must be to release the protruding disc from the spinal cord, and usually surgical measures are taken. The surgery requires cutting the skin and subcutaneous tissue after successful anesthesia, and peeling the muscle tissue around the spinal canal to expose the spinal canal, opening the spinal canal to release the compression of the spinal cord, and removing the protruding cervical disc in order to effectively avoid further compression of the near marrow. It is also necessary to place a nail bar system in the cervical spine to maintain the normal stability of the cervical spine and to avoid further cervical instability and accelerated degeneration. Clinically relevant conservative treatment measures are difficult to relieve the compression of the spinal cord by the herniated cervical disc and may also lead to aggravation of the symptoms, and surgery is necessary.