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Ushakov et al., 2020 - Google Patents

Pulse wave velocity measurement with multiplexed fiber optic Fabry–Pérot interferometric sensors

Ushakov et al., 2020

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Document ID
15859718172921953714
Author
Ushakov N
Markvart A
Liokumovich L
Publication year
Publication venue
IEEE Sensors Journal

External Links

Snippet

The paper presents an approach to noninvasively measure pulse wave delay and velocity by means of two multiplexed fiber-optic Fabry-Perot interferometric sensors interrogated by means of spectral interferometry. The pulse wave signals were measured with 1 kHz …
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Classifications

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    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021Measuring pressure in heart or blood vessels
    • A61B5/02108Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
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    • A61B5/021Measuring pressure in heart or blood vessels
    • A61B5/0215Measuring pressure in heart or blood vessels by means inserted into the body
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