Combined pulse-oximeter-NIRS system for biotissue diagnostics

Vladimir A. Hovhannisyan

doi:10.1117/12.632885

7 October 2005 Combined pulse-oximeter-NIRS system for biotissue diagnostics

Vladimir A. Hovhannisyan

Proceedings Volume 5859, Photon Migration and Diffuse-Light Imaging II; 58591M (2005) https://doi.org/10.1117/12.632885
Event: European Conferences on Biomedical Optics 2005, 2005, Munich, Germany

Abstract

Multi-wavelength (670, 805, 848 and 905 nm), multi-detector device for non-invasive measurement of biochemical components concentration in human or animal tissues, combining the methods of conventional pulse-oximetry and near infrared spectroscopy, is developed. The portable and clinically applicable system allows to measure heart pulse rate, oxygen saturation of arterial hemoglobin (pulse-oximetry method) and local absolute concentration of oxyhemoglobin, deoxyhemoglobin and oxidized cytochrome aa3 or other IR absorbed compounds (NIRS method). The system can be applied in monitoring of oxygen availability and utilization by the brain in neonatal and adults, neuro- traumatology, intensive care medicine, transplantation and plastic surgery, in sport, high-altitude and aviation medicine.

Citation Download Citation

Vladimir A. Hovhannisyan "Combined pulse-oximeter-NIRS system for biotissue diagnostics", Proc. SPIE 5859, Photon Migration and Diffuse-Light Imaging II, 58591M (7 October 2005); https://doi.org/10.1117/12.632885

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
6 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Near infrared spectroscopy

Tissues

Oxygen

Blood

Diagnostics

Absorption

Medicine

Show All Keywords

Keywords/Phrases

Search In:

Publication Years