Keiji Iramina

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About

Keiji Iramina is a pioneering figure in neurorehabilitation engineering, whose work bridges brain-computer interfaces (BCIs) and assistive robotics. His key research areas include near-infrared spectroscopy (NIRS)-based brain imaging, motor rehabilitation for stroke patients, and non-invasive neural signal processing. Iramina's most notable contribution is the development of a multichannel NIRS-triggered robotic hand rehabilitation system, which enables stroke patients with severe motor impairment to regain hand function through real-time brain activity control. This innovative system, detailed in his 2017 paper (9 citations), addresses a critical gap in neurorehabilitation by providing a closed-loop BCI for patients with little to no remaining voluntary movement. His work has been instrumental in advancing practical, non-invasive neuroprosthetics, with cumulative citations reflecting its growing impact in clinical and engineering communities. Iramina's research exemplifies how integrating optical brain imaging with robotic exoskeletons can restore motor function, offering new hope for stroke survivors. His achievements highlight the potential of NIRS-based BCIs as a safer, more accessible alternative to fMRI or EEG-driven systems, positioning him as a leader in patient-centered neural rehabilitation technology.