Development of in vivo fiber-optic Raman spectroscopy system with a miniaturized endoscope: Demonstrations at the rat gastroesophageal epithelia

Y. Hattori; Y. Komachi; G. Kanai; T. Katagiri; T. Asakura; H. Tashiro; H. Sato

Development of in vivo fiber-optic Raman spectroscopy system with a miniaturized endoscope: Demonstrations at the rat gastroesophageal epithelia

Y. Hattori, Y. Komachi, G. Kanai, T. Katagiri, T. Asakura, H. Tashiro, H. Sato

ENG - Management Science and Technology

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

1 Citation (Scopus)

Abstract

In vivo measurements of Raman spectra have been performed at the gastroesophageal epithelia of living rats by combining fiber-optic Raman spectroscopy system with an available endoscope unit for experimental animals. In our system, the endoscope worked well for a navigator with a probe channel, imaging and lighting fibers. Demonstrating in vivo Raman spectroscopy at the epithelia, the performance of our system was evaluated.

Original language	English
Pages (from-to)	1300-1303
Number of pages	4
Journal	IFMBE Proceedings
Volume	14
Issue number	1
Publication status	Published - 2007 Jan 1
Event	10th World Congress on Medical Physics and Biomedical Engineering, WC 2006 - Seoul, Korea, Republic of Duration: 2006 Aug 27 → 2006 Sep 1

Keywords

Endoscope
Gastroesophageal epithelia
In vivo Raman spectroscopy
Optical biopsy
Raman probe

ASJC Scopus subject areas

Bioengineering
Biomedical Engineering

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Development of in vivo fiber-optic Raman spectroscopy system with a miniaturized endoscope : Demonstrations at the rat gastroesophageal epithelia. / Hattori, Y.; Komachi, Y.; Kanai, G.; Katagiri, T.; Asakura, T.; Tashiro, H.; Sato, H.

In: IFMBE Proceedings, Vol. 14, No. 1, 01.01.2007, p. 1300-1303.

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

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