A preliminary study of the utilization of a low resolution ECG signal from handheld ECG monitor

• Autorzy: Kostorz I. , Kowalski W. , Ludwig Z. , Zając J. , Piasecki A. , Socha M. , Górka W.
• Języki publikacji: EN

Abstrakty

EN

The paper presents the preliminary study of the utilization of a low resolution ECG signal analysis. The analysis was performed on the signals obtained from a hand-held ECG monitor usually used in primary health care. The aim. The main aim of the study was a registration of series of data by volunteers within couple of months and determination of signal quality and main ECG parameters as follows: Q, R, S waves, QRS duration as well as the end of PQ and the beginning of ST segment. Additionally, the heart rate variability was determined. Materials and methods. The data was registered by 12 volunteers aged from 35 to 55. The ECG tests were carried out for 7 months. The sample rate of the signal was 100 Hz. To determine the ECG parameters the signal processing and statistical methods was used. Results. The sensitivity of the following ECG parameters were: R wave detection - 99,2 %, Q wave detection - 99,1 %, S wave detection - 99,0 %, QRS duration - 99,2 % respectively.

Słowa kluczowe

EN

ECG signal analysis; low resolution signals; handheld monitor; telemedicine

PL

analiza sygnału EKG; sygnały o niskiej rozdzielczości; monitor przenośny; telemedycyna

• Wydawca: University of Silesia, Institute of Informatics, Computer Systems Department
• Czasopismo: Journal of Medical Informatics & Technologies
• Rocznik: 2015
• Tom: Vol. 24
• Strony: 191--198
• Opis fizyczny: Bibliogr. 15 poz., rys., tab., wykr.

Twórcy

autor

Kostorz I.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

autor

Kowalski W.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

autor

Ludwig Z.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

autor

Zając J.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

autor

Piasecki A.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

autor

Socha M.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

autor

Górka W.

• Institute of Innovative Technologies EMAG, ul. Leopolda 31, Katowice, Poland

Bibliografia

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