Non-invasive blood glucose measurement by using fast swept-wavelength quantum cascade laser

Naoto Shibata; Saiko Kino; Naota Akikusa; Atsushi Sugiyama; Yuji Matsuura

Non-invasive blood glucose measurement by using fast swept-wavelength quantum cascade laser

Naoto Shibata, Saiko Kino, Naota Akikusa, Atsushi Sugiyama, Yuji Matsuura

Research output: Contribution to journal › Conference article › peer-review

Abstract

For non-invasive measurement of blood glucose, we proposed an ATR absorption spectroscopy system using a QCL with a MEMS-based external cavity that enables a rapid sweep of emitting wavelength. By using this system, we measured absorption of human lip mucosa and as a result, we observed that the change of the peak intensity follows that of blood glucose well and we confirmed the correlation between the peak intensity and blood glucose level.

Original language	English
Article number	1114001-199
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	11140
Publication status	Published - 2019 Jan 1
Externally published	Yes
Event	Biomedical Imaging and Sensing Conference 2019, BISC 2019 - Yokohama, Japan Duration: 2019 Apr 22 → 2019 Apr 26

Keywords

Blood glucose measurement
Hollow optical fiber
Quantum cascade laser

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Cite this

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title = "Non-invasive blood glucose measurement by using fast swept-wavelength quantum cascade laser",

abstract = "For non-invasive measurement of blood glucose, we proposed an ATR absorption spectroscopy system using a QCL with a MEMS-based external cavity that enables a rapid sweep of emitting wavelength. By using this system, we measured absorption of human lip mucosa and as a result, we observed that the change of the peak intensity follows that of blood glucose well and we confirmed the correlation between the peak intensity and blood glucose level.",

keywords = "Blood glucose measurement, Hollow optical fiber, Quantum cascade laser",

author = "Naoto Shibata and Saiko Kino and Naota Akikusa and Atsushi Sugiyama and Yuji Matsuura",

year = "2019",

month = jan,

day = "1",

language = "English",

volume = "11140",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

issn = "0277-786X",

publisher = "SPIE",

note = "Biomedical Imaging and Sensing Conference 2019, BISC 2019 ; Conference date: 22-04-2019 Through 26-04-2019",

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TY - JOUR

T1 - Non-invasive blood glucose measurement by using fast swept-wavelength quantum cascade laser

AU - Shibata, Naoto

AU - Kino, Saiko

AU - Akikusa, Naota

AU - Sugiyama, Atsushi

AU - Matsuura, Yuji

PY - 2019/1/1

Y1 - 2019/1/1

N2 - For non-invasive measurement of blood glucose, we proposed an ATR absorption spectroscopy system using a QCL with a MEMS-based external cavity that enables a rapid sweep of emitting wavelength. By using this system, we measured absorption of human lip mucosa and as a result, we observed that the change of the peak intensity follows that of blood glucose well and we confirmed the correlation between the peak intensity and blood glucose level.

AB - For non-invasive measurement of blood glucose, we proposed an ATR absorption spectroscopy system using a QCL with a MEMS-based external cavity that enables a rapid sweep of emitting wavelength. By using this system, we measured absorption of human lip mucosa and as a result, we observed that the change of the peak intensity follows that of blood glucose well and we confirmed the correlation between the peak intensity and blood glucose level.

KW - Blood glucose measurement

KW - Hollow optical fiber

KW - Quantum cascade laser

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UR - http://www.scopus.com/inward/citedby.url?scp=85065742486&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85065742486

VL - 11140

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

SN - 0277-786X

M1 - 1114001-199

T2 - Biomedical Imaging and Sensing Conference 2019, BISC 2019

Y2 - 22 April 2019 through 26 April 2019

ER -

Non-invasive blood glucose measurement by using fast swept-wavelength quantum cascade laser

Abstract

Keywords

ASJC Scopus subject areas

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