An Implantable Hemodynamic Imaging Device for Observing the Process of Recovery from Cerebrovascular Disease
Haruta, Makito ; Sunaga, Yoshinori ; Yamaguchi, Takahiro ; Takehara, Hironari ; Ohta, Yasumi ; Motoyama, Mayumi ; Takehara, Hiroaki ; Noda, Toshihiko ; Sasagawa, Kiyotaka ; Tokuda, Takashi ; Ohta, Jun
Optical vascular imaging
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Optical neuroimaging
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Optical imaging
We have developed an implantable hemodynamic imaging device with a two-color light source for continuously observing the process of recovery…
Fabrication and Functional Demonstration of a Smart Electrode with a Built-In CMOS Microchip for Neural Stimulation of a Retinal Prosthesis
Noda, Toshihiko ; Fujisawa, Takumi ; Kawasaki, Ryohei ; Tashiro, Hiroyuki ; Takehara, Hiroaki ; Sasagawa, Kiyotaka ; Tokuda, Takashi ; Ohta, Jun
Sensory neuroprostheses – Visual
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Neural interfaces – Implantable systems
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Neural stimulation
In this study, we propose an advanced architecture of a smart electrode for neural stimulation of a retinal prosthesis. A feature of the…
