Spectroscopy and imaging of oxygen delivery to tissue under strenuous conditions (NIR in athletes)

Britton Chance; Shoko Nioka; Hong Long; Chunhua Xie; XuHui Ma; Vasilis Ntziachristos; Qingming Luo

doi:10.1117/12.381476

6 April 2000 Spectroscopy and imaging of oxygen delivery to tissue under strenuous conditions (NIR in athletes)

Britton Chance, Shoko Nioka, Hong Long, Chunhua Xie, XuHui Ma, Vasilis Ntziachristos, Qingming Luo

Proceedings Volume 4001, Saratov Fall Meeting '99: Optical Technologies in Biophysics and Medicine; (2000) https://doi.org/10.1117/12.381476
Event: Saratov Fall Meeting '99, 1999, Saratov, Russian Federation

Abstract

It was demonstrated that the dynamics of muscle oxygen utilization can readily be measured using dual wavelength hemoglobin oximetry. This method can be used for muscle training exercise and also for evaluation of exercise performance where the anaerobic threshold must be avoided. It was shown that CW imaging technology gives images along the surface of the muscle while the time resolved spectroscopy gives images transverse to the muscle.

Citation Download Citation

Britton Chance, Shoko Nioka, Hong Long, Chunhua Xie, XuHui Ma, Vasilis Ntziachristos, and Qingming Luo "Spectroscopy and imaging of oxygen delivery to tissue under strenuous conditions (NIR in athletes)", Proc. SPIE 4001, Saratov Fall Meeting '99: Optical Technologies in Biophysics and Medicine, (6 April 2000); https://doi.org/10.1117/12.381476

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