Clinical Trial to Evaluate the Safety and Efficacy of an Implantable Neural Acquisitor & Stimulator System in Patients With Motor Disability

Inclusion Criteria

• •1. Aged between 18 and 80 years of age;
• •2. Complete or incomplete quadriplegia due to spinal cord injury, brain stem stroke, amyotrophic lateral sclerosis and other motor neuron disorders;
• •3. After the neurological assessment, the brain motor-related cortex is functional, and there is no obvious organic disease or functional disease；
• •4. The above diseases have been diagnosed for at least 12 months and stable for at least 6 months after standard treatment；
• •5. The patient had normal cognitive function, good compliance and volunteered to participate in the clinical trial.