Translator Disclaimer
Paper
7 October 2005 Combined pulse-oximeter-NIRS system for biotissue diagnostics
Author Affiliations +
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.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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
PROCEEDINGS
6 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT

On children's dyslexia with NIRS
Proceedings of SPIE (December 08 2003)
Transcranial cerebral oximeter
Proceedings of SPIE (August 18 1995)

Back to Top