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Proceedings Paper

Functional muscle studies by dual-wavelength eight-channel time-resolved oximetry
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Paper Abstract

A portable instrument for tissue oximetry based on time-resolved reflectance spectroscopy was developed. The performances of the system were tested on phantoms in terms of stability, reproducibility among channels, and accuracy in the determination of the optical properties. Preliminary in vivo measurements were performed on healthy volunteers to monitor spatial changes in calf (medial and lateral gastrocnemius) oxygen hemoglobin saturation and blood volume during dynamic plantar flexion exercise.

Paper Details

Date Published: 15 October 2003
PDF: 6 pages
Proc. SPIE 5138, Photon Migration and Diffuse-Light Imaging, (15 October 2003); doi: 10.1117/12.502086
Show Author Affiliations
Rinaldo Cubeddu, Politecnico di Milano, INFM (Italy)
IFN-CNR (Italy)
Giovanni Biscotti, Politecnico di Milano, INFM (Italy)
IFN-CNR (Italy)
Antonio Pifferi, Politecnico di Milano, INFM (Italy)
IFN-CNR (Italy)
Paola Taroni, Politecnico di Milano, INFM (Italy)
IFN-CNR (Italy)
Alessandro Torricelli, Politecnico di Milano, INFM (Italy)
IFN-CNR (Italy)
Marco Ferrari, Univ. degli Studi dell'Aquila (Italy)
Valentina Quaresima, Univ. degli Studi dell'Aquila (Italy)


Published in SPIE Proceedings Vol. 5138:
Photon Migration and Diffuse-Light Imaging
David A. Boas, Editor(s)

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