Title :
Needle type CMOS imaging device for fluorescence imaging of deep brain activities with low invasiveness
Author :
Sunaga, Yoshinori ; Kitsumoto, Chikara ; Motoyama, Mayumi ; Ohta, Yoshichika ; Noda, Toshio ; Sasagawa, Kiyotaka ; Ishikawa, Yozo ; Tokuda, Takashi ; Shiosaka, S. ; Ohta, Jun
Author_Institution :
Nara Inst. of Sci. & Technol., Ikoma, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
We propose a thin type CMOS image sensor for measuring neural activities. The sensor is designed very thin shape for low invasiveness to a mouse brain. We demonstrate fluorescence imaging with the sensor.
Keywords :
CMOS image sensors; biomedical optical imaging; brain; fluorescence; optical design techniques; deep brain activity; fluorescence imaging; mouse brain; needle-type CMOS imaging device; neural activity; optical design; thin type CMOS image sensor; CMOS integrated circuits; Fluorescence; Image sensors; Light emitting diodes; Mice; Needles;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600112
