Method for signal processing of biological trends based on wavelet analysis
DOI:
https://doi.org/10.20535/RADAP.2017.69.66-71Keywords:
trends of biomedical signals, SpO2, wavelet analysisAbstract
In this paper the approach for biomedical trends processing on signals of arterial blood saturation was proposed. This technique additionally could be applied to settle the problem of false alarms. Analysis based on dyadic wavelet transform was used for solving of this issue. Analysis of sensitivity and specifcity for modeled signals was performed. The signals contained patterns which could be interpreted as false alarms on 80, 85, 90, 95% SpO2. Experiment have given sensitivity 99% for 1-3 levels of decomposition and specifcity 30% for Haar wavelet.References
Перелік посилань
Sendelbach S. Alarm fatigue / S. Sendelbach // Nursing Clinics of North America. - 2012. - Vol. 47, No. 3. - P. 375–382.
Solet J. M. Managing alarm fatigue in cardiac care / J. M. Solet, P. R. Barach // Progress in Pediatric Cardiology. - 2012. - Vol. 33, No. 1. - P. 85–90.
Tanner T. The problem of alarm fatigue / T. Tanner // Nursing for Women’s Health. - 2013. - Vol. 17, No. 2. - P. 153–157.
Chambrin M.-C. Multicentric study of monitoring alarms in the adult intensive care unit (icu): a descriptive analysis / M.-C. Chambrin, P. Ravaux, D. Calvelo-Aros[et al.] // Intensive care medicine. - 1999. - Vol. 25, No. 12. - P. 1360–1366.
Adeli H. Analysis of eeg records in an epileptic patient using wavelet transform / H. Adeli, Z. Zhou, N. Dadmehr // Journal of Neuroscience Methods. - 2003. - Vol. 123, No. 1. - P. 69–87.
Popov A. Estimation of heart rate variability fluctuations by wavelet transform / A. Popov, Y. Karplyuk, V. Fesechko // International Journal of Electronics and Telecommunications. - 2011. - Vol. 57, No. 3. - P. 395–400.
Ruttimann U. E. Use of the wavelet transform to investigate differences in brain pet images between patient groups / U. E. Ruttimann, M. A. Unser, D. E. Rio, R. R. Rawlings // Proc. SPIE 2035, Mathematical Methods in Medical Imaging II - 1993.
Мустецов Н. П. Биотехнические электронные системы / Н. П. Мустецов. - Харьков: ХТУРЭ - 2001. - P. 166
References
Sendelbach S. (2012) Nursing Clinics of North America., Vol. 47, No. 3., P. 375–382.
Solet J. M. and Barach P. R. (2012) Progress in Pediatric Cardiology, 33.1 p. 153–157
Tanner T. (2013) Nursing for Women’s Health, InTech Publisher, 356 p. DOI: 10.5772/1971
Chambrin M., Ravaux P. and Calvelo-Aros D. (1999) Intensive Care Medicine, Vol. 25, Issue 12, pp 1360–1366 DOI: 10.1007/s001340051082
Adeli H., Zhou Z. and Dadmehr N. (2003) Journal of Neuroscience Methods, vol. 123 Issue 1. P. 69–87.
Popov A., Karplyuk Y. and Fesechko V. (2011) Int. J. Electron. Telecommun. , Vol. 57, 395–400
Ruttimann U.E., Unser M.A., Rio D.E. and Rawlings R.R. (1993) Proc. SPIE 2035, Mathematical Methods in Medical Imaging II., pp. 192–203 DOI:10.1117/12.146601
Mustetsov, N.P. (2001) Biotechnical electronical systems, Kharkov, 168 p.
Downloads
Published
How to Cite
Issue
Section
License
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
