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Erschienen in:
2016 | OriginalPaper | Buchkapitel
Analysis of Inspiratory Muscle of Respiration in COPD Patients
verfasst von : Archana B. Kanwade, Vinayak Bairagi
Erschienen in: Advances in Signal Processing and Intelligent Recognition Systems
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Chronic Obstructive Pulmonary Disease (COPD) is a disease of lungs, in this airway becomes narrow. To perform excess work of respiration necessary and accessory muscles such as sternomastoid (SMM) muscle has to work. In this paper correlation among obstruction level of airways and activity of SMM has invented with time and frequency domain features of electromyography (EMG). Spirometric data and EMG signal of SMM is collected for ten COPD patients. Features used for the analysis are root mean square (RMS), peak to peak voltage, integration and number of peaks in time and frequency domain. Features of EMG and spirometric data are correlated. Significant correlation has found between peak to peak amplitude and number of peaks in time and frequency domain.