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Proceedings Paper

Optic fiber pulse-diagnosis sensor of traditional Chinese medicine
Author(s): J. S. Ni; W. Jin; B. N. Zhao; X. L. Zhang; C. Wang; S. J. Li; F. X. Zhang; G. D. Peng
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Paper Abstract

The wrist-pulse is a kind of signals, from which a lot of physiological and pathological status of patients are deduced according to traditional Chinese medicine theories. This paper designs a new optic fiber wrist-pulse sensor that based on a group of FBGs. Sensitivity of the optic fiber wrist-pulse measurement system reaches 0.05% FS and the range reaches 50kPa. Frequency response is from 0 Hz to 5 kHz. A group of typical pulse signal is given out in the paper to compare different status of patient. It will improve quantification of pulse diagnosis greatly.

Paper Details

Date Published: 15 October 2013
PDF: 4 pages
Proc. SPIE 8924, Fourth Asia Pacific Optical Sensors Conference, 89241X (15 October 2013); doi: 10.1117/12.2031469
Show Author Affiliations
J. S. Ni, Shandong Academy of Sciences (China)
W. Jin, Shandong Univ. (China)
B. N. Zhao, Shandong Univ. (China)
X. L. Zhang, Shandong Univ. (China)
C. Wang, Shandong Academy of Sciences (China)
S. J. Li, Shandong Academy of Sciences (China)
F. X. Zhang, Shandong Academy of Sciences (China)
G. D. Peng, The Univ. of New South Wales (Australia)

Published in SPIE Proceedings Vol. 8924:
Fourth Asia Pacific Optical Sensors Conference
Minghong Yang; Dongning Wang; Yun-Jiang Rao, Editor(s)

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