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Proceedings Paper

A disposable flexible skin patch for clinical optical perfusion monitoring at multiple depths
Author(s): Dana L. Farkas; Noah J. Kolodziejski; Christopher J. Stapels; Daniel R. McAdams; Daniel E. Fernandez; Matthew J. Podolsky; James F. Christian; Brent B. Ward; Mark Vartarian; Stephen E. Feinberg; Seung Yup Lee; Urmi Parikh; Mary-Ann Mycek; Michael J. Joyner; Christopher P. Johnson; Norman A. Paradis
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Paper Abstract

Stable, relative localization of source and detection fibers is necessary for clinical implementation of quantitative optical perfusion monitoring methods such as diffuse correlation spectroscopy (DCS) and diffuse reflectance spectroscopy (DRS). A flexible and compact device design is presented as a platform for simultaneous monitoring of perfusion at a range of depths, enabled by precise location of optical fibers in a robust and secure adhesive patch. We will discuss preliminary data collected on human subjects in a lower body negative pressure model for hypovolemic shock. These data indicate that this method facilitates simple and stable simultaneous monitoring of perfusion at multiple depths and within multiple physiological compartments.

Paper Details

Date Published: 4 March 2016
PDF: 8 pages
Proc. SPIE 9715, Optical Diagnostics and Sensing XVI: Toward Point-of-Care Diagnostics, 97151H (4 March 2016); doi: 10.1117/12.2230988
Show Author Affiliations
Dana L. Farkas, Northeastern Univ. (United States)
Radiation Monitoring Devices, Inc. (United States)
Noah J. Kolodziejski, Radiation Monitoring Devices, Inc. (United States)
Christopher J. Stapels, Radiation Monitoring Devices, Inc. (United States)
Daniel R. McAdams, Radiation Monitoring Devices, Inc. (United States)
Daniel E. Fernandez, Radiation Monitoring Devices, Inc. (United States)
Matthew J. Podolsky, Radiation Monitoring Devices, Inc. (United States)
James F. Christian, Radiation Monitoring Devices, Inc. (United States)
Brent B. Ward, Univ. of Michigan (United States)
Mark Vartarian, Univ. of Michigan (United States)
Stephen E. Feinberg, Univ. of Michigan (United States)
Seung Yup Lee, Univ. of Michigan (United States)
Urmi Parikh, Univ. of Michigan (United States)
Mary-Ann Mycek, Univ. of Michigan (United States)
Michael J. Joyner, Mayo Clinic (United States)
Christopher P. Johnson, Mayo Clinic (United States)
Norman A. Paradis, Dartmouth-Hitchcock Medical Ctr. (United States)


Published in SPIE Proceedings Vol. 9715:
Optical Diagnostics and Sensing XVI: Toward Point-of-Care Diagnostics
Gerard L. Coté, Editor(s)

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