Implantable Wireless Brain-Machine Interface System for Spinal Cord Injury: Efficacy and Safety Study

This is a prospective, open-label, multi-center, single-arm study to evaluate the efficacy and safety of an implantable wireless brain-machine interface (BMI) system in patients with spinal cord injury. Eligible participants will undergo screening after signing informed consent, followed by BMI system implantation. Follow-up visits will be conducted postoperatively to assess brain-control performance and safety.

NCT Number	NCT07603752
Lead Sponsor	Shanghai StairMed Technology Co., Ltd. Collaborators: Huashan Hospital
Conditions	Spinal Cord Injury
Enrollment	34 participants
Start Date	2026-04-28
Primary Completion	2027-01-31 (estimated)
Study Completion	2027-06-30 (estimated)
Updated on ClinicalTrials.gov	2026-05-22