Non-Invasive Measurements of Deep Tissue Hemodynamics in Human Skeletal Muscle

G. Yu; T. Durduran; G. Lech; C. Zhou; C. Britton; A. G. Yodh

Non-Invasive Measurements of Deep Tissue Hemodynamics in Human Skeletal Muscle

G. Yu, T. Durduran, G. Lech, C. Zhou, C. Britton, A. G. Yodh

Producción científica: Conference contribution › revisión exhaustiva

Resumen

A hybrid instrument combining near-infrared diffuse reflection spectroscopy and diffuse correlation spectroscopy (DCS) was used to simultaneously measure the concentration, oxygenation, and flow characteristics of blood cells in the same region of human skeletal muscles. The signals detected from different layers (skin, subcutaneous fat and muscle) were analyzed and the strongest response was found from muscle. The use of this hybrid instrument was demonstrated by characterizing the hemodynamic responses of nine healthy subjects and one patient with peripheral vascular disease (PVD) during arterial cuff occlusion of arm or leg and during plantar flexion exercise.

Idioma original	English
Título de la publicación alojada	Biomedical Topical Meeting, BIOMED 2004
ISBN (versión digital)	1557527695
Estado	Published - 2004
Evento	Biomedical Topical Meeting, BIOMED 2004 - Miami Beach, United States Duración: abr 14 2004 → abr 17 2004

Serie de la publicación

Nombre	Optics InfoBase Conference Papers
ISSN (versión digital)	2162-2701

Conference

Conference	Biomedical Topical Meeting, BIOMED 2004
País/Territorio	United States
Ciudad	Miami Beach
Período	4/14/04 → 4/17/04

Nota bibliográfica

Publisher Copyright:
© 2004 Optical Society of America

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

ODS de las Naciones Unidas

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title = "Non-Invasive Measurements of Deep Tissue Hemodynamics in Human Skeletal Muscle",

abstract = "A hybrid instrument combining near-infrared diffuse reflection spectroscopy and diffuse correlation spectroscopy (DCS) was used to simultaneously measure the concentration, oxygenation, and flow characteristics of blood cells in the same region of human skeletal muscles. The signals detected from different layers (skin, subcutaneous fat and muscle) were analyzed and the strongest response was found from muscle. The use of this hybrid instrument was demonstrated by characterizing the hemodynamic responses of nine healthy subjects and one patient with peripheral vascular disease (PVD) during arterial cuff occlusion of arm or leg and during plantar flexion exercise.",

author = "G. Yu and T. Durduran and G. Lech and C. Zhou and C. Britton and Yodh, \{A. G.\}",

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AU - Yu, G.

AU - Durduran, T.

AU - Lech, G.

AU - Zhou, C.

AU - Britton, C.

AU - Yodh, A. G.

PY - 2004

Y1 - 2004

N2 - A hybrid instrument combining near-infrared diffuse reflection spectroscopy and diffuse correlation spectroscopy (DCS) was used to simultaneously measure the concentration, oxygenation, and flow characteristics of blood cells in the same region of human skeletal muscles. The signals detected from different layers (skin, subcutaneous fat and muscle) were analyzed and the strongest response was found from muscle. The use of this hybrid instrument was demonstrated by characterizing the hemodynamic responses of nine healthy subjects and one patient with peripheral vascular disease (PVD) during arterial cuff occlusion of arm or leg and during plantar flexion exercise.

AB - A hybrid instrument combining near-infrared diffuse reflection spectroscopy and diffuse correlation spectroscopy (DCS) was used to simultaneously measure the concentration, oxygenation, and flow characteristics of blood cells in the same region of human skeletal muscles. The signals detected from different layers (skin, subcutaneous fat and muscle) were analyzed and the strongest response was found from muscle. The use of this hybrid instrument was demonstrated by characterizing the hemodynamic responses of nine healthy subjects and one patient with peripheral vascular disease (PVD) during arterial cuff occlusion of arm or leg and during plantar flexion exercise.

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UR - https://www.scopus.com/inward/citedby.url?scp=85134609321&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85134609321

T3 - Optics InfoBase Conference Papers

BT - Biomedical Topical Meeting, BIOMED 2004

T2 - Biomedical Topical Meeting, BIOMED 2004

Y2 - 14 April 2004 through 17 April 2004

ER -

Non-Invasive Measurements of Deep Tissue Hemodynamics in Human Skeletal Muscle

Resumen

Serie de la publicación

Conference

Nota bibliográfica

ASJC Scopus subject areas

ODS de las Naciones Unidas

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