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Noninvasive methods of measuring oxygen saturation in venous blood
被引:0
|作者:
S. S. Yesman
S. A. Mamilov
M. M. Asimov
A. I. Gisbreht
机构:
[1] Institute of Applied Problems in Physics and Biophysics,
[2] National Academy of Sciences of Ukraine,undefined
[3] B. I. Stepanov Institute of Physics,undefined
[4] National Academy of Sciences of Belarus,undefined
[5] Institute of Electronics,undefined
[6] Bulgarian Academy of Sciences,undefined
来源:
关键词:
skin tissue;
hemoglobin;
blood;
oxyhemoglobin;
ischemia;
hypoxia;
saturation;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
The feasibility of measuring oxygen saturation in venous blood both by artificial modulation of the volume of tissue filled with blood and by determining the respiratory rhythm from a Fourier spectrum is demonstrated. Both methods have advantages and limitations. The results obtained by the two methods correlate well with one another and with published data.
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页码:406 / 413
页数:7
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