Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation

Mario Ettore Giardini; Stefano Trevisan

doi:10.1109/IMTC.2004.1351197

Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation

Mario Ettore Giardini
, Stefano Trevisan

Biomedical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

2 Downloads (Pure)

Abstract

Near Infrared Spectroscopy (NIRS) can be employed to monitor noninvasively and continuously local changes in hemodynamics and oxygenation of human tissues. In particular, the technique can be particularly useful for muscular functional monitoring during unattended physical activity. A portable NIRS research-grade acquisition system, dedicated to low-noise measurements during muscular exercise, is presented. A spread-spectrum multiplexing scheme significantly enhances system performance.
The resulting instrument is compact, lightweight and efficient. Preliminary tests on oxygen consumption during exercise and venous occlusion show excellent detectivity and time response

Original language	English
Title of host publication	Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510)
Publisher	IEEE
Pages	860-863
Number of pages	4
Volume	2
ISBN (Print)	078038248X
DOIs	https://doi.org/10.1109/IMTC.2004.1351197
Publication status	Published - 8 Nov 2004
Event	21st IEEE Instrumentation and Measurement Technology Conference 2004 - Como, Italy Duration: 18 May 2004 → 20 May 2004 Conference number: 21st https://ewh.ieee.org/soc/im/imtc/imtcur/index.html (Conference information)

Publication series

Name	IEEE Instrumentation and Measurement Technology Conference
Publisher	IEEE
ISSN (Print)	1091-5281

Conference

Conference	21st IEEE Instrumentation and Measurement Technology Conference 2004
Abbreviated title	IMTC 2004
Country/Territory	Italy
City	Como
Period	18/05/04 → 20/05/04
Internet address	https://ewh.ieee.org/soc/im/imtc/imtcur/index.html (Conference information)

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Access to Document

10.1109/IMTC.2004.1351197

Author accepted manuscriptAccepted author manuscript, 357 KB

Cite this

Giardini, M. E., & Trevisan, S. (2004). Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation. In Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510) (Vol. 2, pp. 860-863). (IEEE Instrumentation and Measurement Technology Conference). IEEE. https://doi.org/10.1109/IMTC.2004.1351197

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title = "Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation",

abstract = "Near Infrared Spectroscopy (NIRS) can be employed to monitor noninvasively and continuously local changes in hemodynamics and oxygenation of human tissues. In particular, the technique can be particularly useful for muscular functional monitoring during unattended physical activity. A portable NIRS research-grade acquisition system, dedicated to low-noise measurements during muscular exercise, is presented. A spread-spectrum multiplexing scheme significantly enhances system performance. The resulting instrument is compact, lightweight and efficient. Preliminary tests on oxygen consumption during exercise and venous occlusion show excellent detectivity and time response ",

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year = "2004",

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day = "8",

doi = "10.1109/IMTC.2004.1351197",

language = "English",

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volume = "2",

series = "IEEE Instrumentation and Measurement Technology Conference",

publisher = "IEEE",

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booktitle = "Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510)",

note = "21st IEEE Instrumentation and Measurement Technology Conference 2004, IMTC 2004 ; Conference date: 18-05-2004 Through 20-05-2004",

url = "https://ewh.ieee.org/soc/im/imtc/imtcur/index.html",

}

Giardini, ME & Trevisan, S 2004, Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation. in Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510). vol. 2, IEEE Instrumentation and Measurement Technology Conference, IEEE, pp. 860-863, 21st IEEE Instrumentation and Measurement Technology Conference 2004, Como, Italy, 18/05/04. https://doi.org/10.1109/IMTC.2004.1351197

Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation. / Giardini, Mario Ettore; Trevisan, Stefano.
Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510). Vol. 2 IEEE, 2004. p. 860-863 (IEEE Instrumentation and Measurement Technology Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AU - Trevisan, Stefano

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PY - 2004/11/8

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N2 - Near Infrared Spectroscopy (NIRS) can be employed to monitor noninvasively and continuously local changes in hemodynamics and oxygenation of human tissues. In particular, the technique can be particularly useful for muscular functional monitoring during unattended physical activity. A portable NIRS research-grade acquisition system, dedicated to low-noise measurements during muscular exercise, is presented. A spread-spectrum multiplexing scheme significantly enhances system performance. The resulting instrument is compact, lightweight and efficient. Preliminary tests on oxygen consumption during exercise and venous occlusion show excellent detectivity and time response

AB - Near Infrared Spectroscopy (NIRS) can be employed to monitor noninvasively and continuously local changes in hemodynamics and oxygenation of human tissues. In particular, the technique can be particularly useful for muscular functional monitoring during unattended physical activity. A portable NIRS research-grade acquisition system, dedicated to low-noise measurements during muscular exercise, is presented. A spread-spectrum multiplexing scheme significantly enhances system performance. The resulting instrument is compact, lightweight and efficient. Preliminary tests on oxygen consumption during exercise and venous occlusion show excellent detectivity and time response

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DO - 10.1109/IMTC.2004.1351197

M3 - Conference contribution

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EP - 863

BT - Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510)

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Y2 - 18 May 2004 through 20 May 2004

ER -

Portable high-end instrument for in-vivo infrared spectroscopy using spread spectrum modulation

Abstract

Publication series

Conference

UN SDGs

ASJC Scopus subject areas

Access to Document

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Cite this