Theoretical and experimental studies on linear and nonlinear algorithms for the measurement of muscle oxygenation using continuous-wave near-infrared spectroscopy

Optical Engineering

Volumn 40, Issue 10, 2001, Pages 2293-2301

  Shao, J ^a   Lin, L ^a   Niwayama, M ^a   Kudo, N ^a   Yamamoto, K ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

Diffusion theory; Hemoglobin concentration; Mean optical pathlength; Muscle oxygenation; Near infrared spectroscopy; Tissue oximeter

Indexed keywords

ALGORITHMS; DIFFUSION; HEMOGLOBIN; LIGHT SCATTERING; MUSCLE; OXIMETERS;

LINEAR ALGORITHMS; MUSCLE OXYGENATION; NON-LINEAR ALGORITHMS;

INFRARED SPECTROSCOPY;

EID: 0035485081     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1401755     Document Type: Conference Paper

References (15)

1. Time-resolved reflectance and transmittance for the noninvasive measurement of tissue optical properties
2. A diffusion theory model of spatially resolved, steady-state diffuse reflectance for the noninvasive determination of tissue optical properties in vivo
3. Frequency-domain multichannel optical detector for noninvasive tissue spectroscopy and oximetry
4. Influence of adipose tissue thickness on near infrared spectroscopic signal in the measurement of human muscle
5. A near-infrared muscle oximeter that can correct the influence of a subcutaneous fat layer
6. Influence of a fat layer on muscle oxygenation measurement using near-IR spectroscopy: Quantitative analysis based on two-layered phantom experiments and Monte Carlo simulation
7. Quantitative measurement of muscle oxygenation by NIRS: Analysis of the influences of a subcutaneous fat layer and skin
8. Quantitative measurement of muscle hemoglobin oxygenation using near-infrared spectroscopy with correction for the influence of a subcutaneous fat layer
9. Estimation of optical pathlength through tissue from direct time of flight measurement
10. Performance comparison of several published tissue near-infrared spectroscopy algorithms
11. Determination of optical properties and blood oxygenation in tissue using continuous NIRS light
12. Study of an algorithm based on model experiments and diffusion theory for a portable tissue oximeter
13. Maximal perfusion of skeletal muscle in man
14. Optical properties of biological tissues
15. In vivo measurements of the wavelength dependence of tissue-scattering coefficients between 760 and 900 nm measured with time-resolved spectroscopy