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Zahedi et al., 2007 - Google Patents

Analysis of the effect of ageing on rising edge characteristics of the photoplethysmogram using a modified Windkessel model

Zahedi et al., 2007

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Document ID
3339032877999726027
Author
Zahedi E
Chellappan K
Ali M
Singh H
Publication year
Publication venue
Cardiovascular Engineering

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Snippet

Ageing is one of the main contributing factors towards increasing arterial stiffness, leading to changes in peripheral pulses propagation. Therefore the characteristics of the photoplethysmogram (PPG) pulse, especially the rising edge and peak position, are greatly …
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Classifications

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    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
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    • A61B5/6813—Specially adapted to be attached to a specific body part
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    • A61B5/04—Detecting, measuring or recording bioelectric signals of the body of parts thereof
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    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
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