Influence of adipose tissue on near infrared oxygenation monitoring in muscle

Kenichi Matsushita, Eiji Okada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

The influence of blood content on the sensitivity of NIR O2 monitor is investigated. The simulation model is half infinite medium consisting of skin, adipose and muscle layer. The thickness of adipose layer is varied from 0-10 mm and the absorption coefficient of the muscle layer is changed to realize various condition of blood content and O2 saturation. The optical density (OD) and the partial optical pathlength in the muscle layer are predicted by Monte Carlo simulation. The changes of HbO2, deoxyHb, and total Hb are calculated from the predicted OD by reported algorithm for NIR O2 monitor. The calculated values are affected by the thickness of adipose tissue.

Original languageEnglish
Title of host publicationAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
EditorsH.K. Chang, Y.T. Zhang
PublisherIEEE
Pages1864-1867
Number of pages4
Volume4
Publication statusPublished - 1998
EventProceedings of the 1998 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 4 (of 6) - Hong Kong, China
Duration: 1998 Oct 291998 Nov 1

Other

OtherProceedings of the 1998 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 4 (of 6)
CityHong Kong, China
Period98/10/2998/11/1

Fingerprint

Oxygenation
Muscle
Density (optical)
Tissue
Infrared radiation
Monitoring
Blood
Skin

ASJC Scopus subject areas

  • Bioengineering

Cite this

Matsushita, K., & Okada, E. (1998). Influence of adipose tissue on near infrared oxygenation monitoring in muscle. In H. K. Chang, & Y. T. Zhang (Eds.), Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings (Vol. 4, pp. 1864-1867). IEEE.

Influence of adipose tissue on near infrared oxygenation monitoring in muscle. / Matsushita, Kenichi; Okada, Eiji.

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. ed. / H.K. Chang; Y.T. Zhang. Vol. 4 IEEE, 1998. p. 1864-1867.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Matsushita, K & Okada, E 1998, Influence of adipose tissue on near infrared oxygenation monitoring in muscle. in HK Chang & YT Zhang (eds), Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. vol. 4, IEEE, pp. 1864-1867, Proceedings of the 1998 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 4 (of 6), Hong Kong, China, 98/10/29.
Matsushita K, Okada E. Influence of adipose tissue on near infrared oxygenation monitoring in muscle. In Chang HK, Zhang YT, editors, Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Vol. 4. IEEE. 1998. p. 1864-1867
Matsushita, Kenichi ; Okada, Eiji. / Influence of adipose tissue on near infrared oxygenation monitoring in muscle. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. editor / H.K. Chang ; Y.T. Zhang. Vol. 4 IEEE, 1998. pp. 1864-1867
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