Parameters for Mean Blood Pressure Estimation Based on Electrocardiography and Photoplethysmography

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00182455" target="_blank" >RIV/68407700:21230/11:00182455 - 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
Parameters for Mean Blood Pressure Estimation Based on Electrocardiography and Photoplethysmography
Original language description
The focus of this paper is continuous non-invasive blood pressure monitoring. We used electrocardiography (ECG) and photoplethysmography (PPG) to compute pulse arrival time (PAT) between heart and finger. PAT was measured as the time difference between the R-peak of ECG and a characteristic point of PPG. We defined different characteristic points on PPG and compared their suitability for blood pressure estimation. Measurements were made on a group of 10 volunteers using an invasive blood pressure meteras reference. Generally, the best results were achieved when using time intervals from R-peak of ECG to the relative minimum preceding the rising edge of PPG. However, for some participants, differing parameters gave better results.
Czech name
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Czech description
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Project
<a href="/en/project/GD102%2F08%2FH008" target="_blank" >GD102/08/H008: Analysis and modelling biomedical and speech signals</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

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
359-362
Publisher name
Západočeská univerzita v Plzni
Place of publication
Plzeň
Event location
Plzeň
Event date
Aug 7, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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