This technology lasted 10 years, and it is a key project supported by the National "863 Plan", "Twelfth Five-Year Plan" and the National Science Fund for Distinguished Young Scholars. Developed jointly by Tianjin University Neuroengineering Research Team and Tianjin People's Hospital.
Major breakthroughs have been made in key technologies such as information analysis and processing of compound imaginary movements, asynchronous brain-computer interface training and recognition, synchronous coupling optimization of cortex-muscle activities, and extraction and screening of nonlinear features of EEG after stroke. At present, it has an independent intellectual property cluster including 23 authorized national invention patents and 1 software copyright. It is a "pure mind control" artificial neurorobot system suitable for the rehabilitation of stroke in the whole limb.