Development of a tissue oxygen consumption measurement method based on near-infrared photoplethysmography

Masamichi Nogawa, Shinobu Tanaka, Masahiro Shibata, Ken Ichi Yamakoshi

研究成果: Conference contribution

4 引用 (Scopus)

抄録

A dual-wavelength reflectance optical oximeter sensor in combination with a simple photoplethysmographic technique was developed to measure the local tissue oxygen consumption from the simultaneous measurement of the arterio-venous oxygen saturation (SaO 2, SvO 2) differences, the physiological Fick principle. The performance of the reflectance oximeter was demonstrated in the theoretical simulation of the three-dimensional photon diffusion theory and the experimental study in the human subjects. As the results, the good agreements between theoretical and experimental studies of the oximeter were observed in the range of 70-100% SaO 2 and 70-90% SvO 2. The reflectance optical local tissue oxygen consumption measurement sensor would be applicable for various fields especially for the sports medicine, the patients monitoring and the transplanting organs monitoring.

元の言語English
ホスト出版物のタイトルAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
ページ2227-2230
ページ数4
26 III
出版物ステータスPublished - 2004
外部発表Yes
イベントConference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004 - San Francisco, CA, United States
継続期間: 2004 9 12004 9 5

Other

OtherConference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004
United States
San Francisco, CA
期間04/9/104/9/5

Fingerprint

Photoplethysmography
Oximeters
Tissue
Oxygen
Infrared radiation
Sports medicine
Patient monitoring
Sensors
Photons
Wavelength
Monitoring

ASJC Scopus subject areas

  • Bioengineering

これを引用

Nogawa, M., Tanaka, S., Shibata, M., & Yamakoshi, K. I. (2004). Development of a tissue oxygen consumption measurement method based on near-infrared photoplethysmography. : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings (巻 26 III, pp. 2227-2230)

Development of a tissue oxygen consumption measurement method based on near-infrared photoplethysmography. / Nogawa, Masamichi; Tanaka, Shinobu; Shibata, Masahiro; Yamakoshi, Ken Ichi.

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 巻 26 III 2004. p. 2227-2230.

研究成果: Conference contribution

Nogawa, M, Tanaka, S, Shibata, M & Yamakoshi, KI 2004, Development of a tissue oxygen consumption measurement method based on near-infrared photoplethysmography. : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 巻. 26 III, pp. 2227-2230, Conference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004, San Francisco, CA, United States, 04/9/1.
Nogawa M, Tanaka S, Shibata M, Yamakoshi KI. Development of a tissue oxygen consumption measurement method based on near-infrared photoplethysmography. : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 巻 26 III. 2004. p. 2227-2230
Nogawa, Masamichi ; Tanaka, Shinobu ; Shibata, Masahiro ; Yamakoshi, Ken Ichi. / Development of a tissue oxygen consumption measurement method based on near-infrared photoplethysmography. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 巻 26 III 2004. pp. 2227-2230
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