Pulsations in the Blood Pressure Cuff: Oscillations or Arterial Pulses?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F11%3A43899147" target="_blank" >RIV/49777513:23220/11:43899147 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Pulsations in the Blood Pressure Cuff: Oscillations or Arterial Pulses?
Original language description
Most automatic blood pressure monitors use the so-called oscillometric method. The method evaluates amplitudes of arterial pulses elicited in the cuff during blood pressure measurement. These pulses are commonly called "oscillations". The objective of this study was to show that the contours of pulses in the cuff are arterial waveforms rather than oscillations. An experimental computer-based system for data acquisition and processing was used to acquire and process wrist cuff pulses and finger photoplethysmographic waveforms. The wrist cuff pulse contours were compared to radial artery pulse contours acquired by other methods. The comparison revealed that wrist cuff waveforms acquired at or below diastolic pressure exhibit properties of radial artery waveforms as obtained by other invasive or noninvasive methods. New terms "cuff-pulse method" and "cuff-arterial waveforms" were proposed.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2011 International Conference on Applied Electronics
ISBN
978-80-7043-987-6
ISSN
1803-7232
e-ISSN
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Number of pages
4
Pages from-to
193-196
Publisher name
Západočeská univerzita v Plzni
Place of publication
Plzeň
Event location
Plzeň
Event date
Sep 7, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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