脑机接口技术在脊髓损伤治疗领域的文献计量分析OA

Objective To analyze the research hotspots and development trends of brain-computer interface(BCI)in the treatment for spinal cord injury(SCI). Methods Relevant literatures on BCI applied in SCI treatment,published from the inception of the Web of Science Core Collection to July,2025,were retrieved.Visualization analysis was performed using CiteSpace,VOSviewer and Tableau Desktop. Results A total of 437 literatures were included,and the annual number of publications showed an overall increasing trend.The United States ranked first in the number of publications;Graz University of Technology was the insti-tution with the highest number of publication;Gernot R Mueller-Putz was the most productive author,while Jona-than R Wolpaw was the most cited author.Brain-computer interface and artificial intelligence were identified as the high-frequency and bursting keywords in this field.The researches were characterized by the cross-integra-tion of five core disciplines:neuroscience and rehabilitation medicine,biomedical engineering,computer science and artificial intelligence,neurophysiology,and materials science. Conclusion Researches on BCI in SCI treatment are accelerating continuously,and technological integration is becom-ing the core trend.