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Variational-statistical and spectral analysis of photoplethysmograms
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Paper Abstract

A new method of photoplethysmogram analysis for complex assessment of natural fluctuations of pulse blood filling and tone of peripheral arteries based on the results of long-term photoplethysmographic monitoring of peripheral volumetric pulse is proposed. The method is based on finding the variational, statistical and spectral indicators of the relative amplitude characteristics of the photoplethysmogram. Standard algorithms of variational, statistical and spectral analysis are used to realize the method. The method can be used for the analysis of disorders of regulation of regional vascular pulse blood filling, tone arteries of small diameter, as well as conditions of regional venous return of blood to the heart.

Paper Details

Date Published: 3 June 2019
PDF: 7 pages
Proc. SPIE 11067, Saratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions, 110670Q (3 June 2019); doi: 10.1117/12.2523349
Show Author Affiliations
Igor B. Isupov, Volgograd State Univ. (Russian Federation)
Rimma Sh. Zatrudina, Volgograd State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11067:
Saratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions
Dmitry Engelevich Postnov, Editor(s)

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