About: Detection of Artifacts in Oscillometric Pulsations Signals

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://emb.citengine.com/event/bhi-2014/details
Description	A measurement of blood pressure is a basic diagnostic technique for examining of the cardiovascular system. There are a lot of methods for determination of the blood pressure, but an oscillometric measurement (investigation of oscillometric pulsations) is one of the most frequent methods used in modern electronic tonometers. The results given by oscillometric measurements are very dependent on the cleanness of the signal. The method is very sensitive for example for motion artifacts, which produce significant damage of the signal. For the proper processing of the signal it is very important to detect all artifacts precisely before signal processing. The paper deals with the methods for artifacts detection in oscillometric pulsations signals. The methods based on predicted heart rate detection, heart rate variability (standard deviation method) and comparison of oscillometric pulsations with ECG signal are described in the paper. The section Results includes a comparison of the methods and a discussion of their advantages and disadvantages. The authors conclude that the algorithm based on detection of heart rate variability (standard deviation method) seems as the most suitable algorithm for automated detection of artifacts in the signal of oscillometric pulsations. A measurement of blood pressure is a basic diagnostic technique for examining of the cardiovascular system. There are a lot of methods for determination of the blood pressure, but an oscillometric measurement (investigation of oscillometric pulsations) is one of the most frequent methods used in modern electronic tonometers. The results given by oscillometric measurements are very dependent on the cleanness of the signal. The method is very sensitive for example for motion artifacts, which produce significant damage of the signal. For the proper processing of the signal it is very important to detect all artifacts precisely before signal processing. The paper deals with the methods for artifacts detection in oscillometric pulsations signals. The methods based on predicted heart rate detection, heart rate variability (standard deviation method) and comparison of oscillometric pulsations with ECG signal are described in the paper. The section Results includes a comparison of the methods and a discussion of their advantages and disadvantages. The authors conclude that the algorithm based on detection of heart rate variability (standard deviation method) seems as the most suitable algorithm for automated detection of artifacts in the signal of oscillometric pulsations. (en)
Title	Detection of Artifacts in Oscillometric Pulsations Signals Detection of Artifacts in Oscillometric Pulsations Signals (en)
skos:prefLabel	Detection of Artifacts in Oscillometric Pulsations Signals Detection of Artifacts in Oscillometric Pulsations Signals (en)
skos:notation	RIV/68407700:21230/14:00219419!RIV15-MSM-21230___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Lhotská, Lenka Dvořák, Jan Havlík, Jan Martinovská, Zuzana
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	10596
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/14:00219419
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	blood pressure; oscillometric pulsations; signal artifact; artifact detection (en)
http://linked.open.../riv/klicoveSlovo	oscillometric pulsations blood pressure artifact detection signal artifact
http://linked.open...ontrolniKodProRIV	[5400DB537BE5]
http://linked.open...v/mistoKonaniAkce	Valencia
http://linked.open...i/riv/mistoVydani	New Jersey
http://linked.open...i/riv/nazevZdroje	International Conference on Biomedical and Health Informatics
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Dvořák, Jan Lhotská, Lenka Havlík, Jan Martinovská, Zuzana
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000346504900170
http://linked.open.../riv/zahajeniAkce	2014-06-01 (xsd:date)
number of pages	3 (xsd:int)
http://bibframe.org/vocab/doi	10.1109/BHI.2014.6864462
http://purl.org/ne...btex#hasPublisher	IEEE Engineering in Medicine and Biology Society
https://schema.org/isbn	978-1-4799-2131-7
http://localhost/t...ganizacniJednotka	21230

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