Literature DB >> 22667665

Note: wearable near-infrared spectroscopy imager for haired region.

M Kiguchi1, H Atsumori, I Fukasaku, Y Kumagai, T Funane, A Maki, Y Kasai, A Ninomiya.   

Abstract

A wearable optical topography system was developed that is based on near-infrared spectroscopy (NIRS) for observing brain activity noninvasively including in regions covered by hair. An avalanche photo diode, high voltage dc-dc converter, and preamplifier were placed in an electrically shielded case to be safely mounted on the head. Rubber teeth and a glass rod were prepared to clear away hair and reach the scalp. These devices realized for the first time a wearable NIRS imager for any region of the cortex. The activity in the motor cortex during finger tapping was successfully observed.

Entities:  

Mesh：

Year:  2012        PMID： 22667665     DOI： 10.1063/1.4704456

Source DB:  PubMed          Journal:  Rev Sci Instrum        ISSN： 0034-6748            Impact factor:   1.523


  9 in total

1.  A wearable multi-channel fNIRS system for brain imaging in freely moving subjects.

Authors:  Sophie K Piper; Arne Krueger; Stefan P Koch; Jan Mehnert; Christina Habermehl; Jens Steinbrink; Hellmuth Obrig; Christoph H Schmitz
Journal:  Neuroimage       Date:  2013-06-28       Impact factor: 6.556

2.  Multichannel wearable fNIRS-EEG system for long-term clinical monitoring.

Authors:  Ali Kassab; Jérôme Le Lan; Julie Tremblay; Phetsamone Vannasing; Mahya Dehbozorgi; Philippe Pouliot; Anne Gallagher; Frédéric Lesage; Mohamad Sawan; Dang Khoa Nguyen
Journal:  Hum Brain Mapp       Date:  2017-10-23       Impact factor: 5.038

3.  Towards a wearable near infrared spectroscopic probe for monitoring concentrations of multiple chromophores in biological tissue in vivo.

Authors:  Danial Chitnis; Dimitrios Airantzis; David Highton; Rhys Williams; Phong Phan; Vasiliki Giagka; Samuel Powell; Robert J Cooper; Ilias Tachtsidis; Martin Smith; Clare E Elwell; Jeremy C Hebden; Nicholas Everdell
Journal:  Rev Sci Instrum       Date:  2016-06       Impact factor: 1.523

4.  Functional imaging of the human brain using a modular, fibre-less, high-density diffuse optical tomography system.

Authors:  Danial Chitnis; Robert J Cooper; Laura Dempsey; Samuel Powell; Simone Quaggia; David Highton; Clare Elwell; Jeremy C Hebden; Nicholas L Everdell
Journal:  Biomed Opt Express       Date:  2016-09-27       Impact factor: 3.732

5.  Rearrangeable and exchangeable optical module with system-on-chip for wearable functional near-infrared spectroscopy system.

Authors:  Tsukasa Funane; Takashi Numata; Hiroki Sato; Shinsuke Hiraizumi; Yuichi Hasegawa; Hidenobu Kuwabara; Kiyoshi Hasegawa; Masashi Kiguchi
Journal:  Neurophotonics       Date:  2017-09-09       Impact factor: 3.593

6.  Portable wireless and fibreless fNIRS headband compares favorably to a stationary headcap-based system.

Authors:  Christopher L Friesen; Michael Lawrence; Tony G J Ingram; Megan M Smith; Eric A Hamilton; Christopher W Holland; Heather F Neyedli; Shaun G Boe
Journal:  PLoS One       Date:  2022-07-14       Impact factor: 3.752

7.  Functional Near Infrared Spectroscopy: Enabling Routine Functional Brain Imaging.

Authors:  Meryem A Yücel; Juliette J Selb; Theodore J Huppert; Maria Angela Franceschini; David A Boas
Journal:  Curr Opin Biomed Eng       Date:  2017-10-06

8.  Toward a Wireless Open Source Instrument: Functional Near-infrared Spectroscopy in Mobile Neuroergonomics and BCI Applications.

Authors:  Alexander von Lühmann; Christian Herff; Dominic Heger; Tanja Schultz
Journal:  Front Hum Neurosci       Date:  2015-11-12       Impact factor: 3.169

Review 9.  Review of recent progress toward a fiberless, whole-scalp diffuse optical tomography system.

Authors:  Hubin Zhao; Robert J Cooper
Journal:  Neurophotonics       Date:  2017-09-26       Impact factor: 3.593
  9 in total

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