Browsing by Author "Torres Cebrián, Abel"
Now showing items 1-20 of 53
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Analysis and applications of respiratory surface EMG: report of a round table meeting
(Springer, 2024-01-02)
Article
Open AccessSurface electromyography (sEMG) can be used to measure the electrical activity of the respiratory muscles. The possible applications of sEMG span from patients suffering from acute respiratory failure to patients receiving ... -
Assessment of inspiratory muscle activation using surface diaphragm mechanomyography and crural diaphragm electromyography
(2018)
Conference report
Restricted access - publisher's policyThe relationship between surface diaphragm mechanomyography (sMMGdi), as a noninvasive measure of inspiratory muscle mechanical activation, and crural diaphragm electromyography (oesEMGdi), as the invasive gold standard ... -
Assessment of respiratory muscle activity with surface electromyographic signals acquired by concentric ring electrodes
(2018)
Conference lecture
Restricted access - publisher's policyThe assessment of respiratory muscle activity by surface electromyography (sEMG) is a promising noninvasive technique for the diagnosis and monitoring of chronic obstructive pulmonary disease. The diaphragm is the ... -
Assessment of the non-linear response of the fSampEn on simulated EMG signals
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessFixed sample entropy (fSampEn) is a promising technique for the analysis of respiratory electromyographic (EMG) signals. Its use has shown outperformance of amplitude-based estimators such as the root mean square (RMS) in ... -
Cancellation of cardiac interference in diaphragm EMG signals using an estimate of ECG reference signal
(2014)
Conference report
Open AccessThe analysis of the electromyographic signal of the diaphragm muscle (EMGdi) can provide important information in order to evaluate the respiratory muscular function. However, EMGdi signals are usually contaminated by the ... -
Cardiac interference reduction in diaphragmatic MMG signals during a maintained inspiratory pressure test
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
Conference report
Restricted access - publisher's policyA recursive least square (RLS) adaptive filtering algorithm for reduction of cardiac interference in diaphragmatic mecanomyographic (MMGdi) signals is addressed in this paper. MMGdi signals were acquired with a capacitive ... -
Characterization of laplacian surface electromyographic signals during isometric contraction in biceps brachii
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
Conference report
Restricted access - publisher's policySurface electromyography (sEMG) is a noninvasive technique for monitoring the electrical activity produced by the muscles. Usually, sEMG is performed by carrying out monopolar or bipolar recordings by means of conventional ... -
Classification of mental tasks using different spectral estimation methods
(InTech, 2009-10-01)
Part of book or chapter of book
Open Access -
Efficiency of mechanical activation of inspiratory muscles in COPD using sample entropy
(2015-12)
Article
Restricted access - publisher's policyRespiratory muscle dysfunction is a common problem in patients with chronic obstructive pulmonary disease (COPD) and has mostly been related to pulmonary hyperinflation [1, 2]. Associated diaphragm shortening and deleterious ... -
Electromyography-based respiratory onset detection in COPD patients on non-invasive mechanical ventilation
(2019-03-07)
Article
Open AccessTo optimize long-term nocturnal non-invasive ventilation in patients with chronic obstructive pulmonary disease, surface diaphragm electromyography (EMGdi) might be helpful to detect patient-ventilator asynchrony. However, ... -
EMG-Derived Respiration Signal using the Fixed Sample Entropy during an Inspiratory Load Protocol
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Conference lecture
Open AccessExtracting clinical information from one single measurement represents a step forward in the assessment of the respiratory muscle function. This attracting idea entails the reduction of the instrumentation and fosters to ... -
Entropía aproximada móvil con valores de tolerancia fijos como medida de las variaciones de amplitud en señales biomédicas
(2011)
Conference report
Open AccessEn este trabajo se presenta un nuevo método para cuantificar las variaciones de amplitud en señales biomédicas empleando la entropía aproximada (ApEn) en ventanas móviles y con valores de tolerancia (r) fijos. Los valores ... -
Estimation of bilateral asynchrony between diaphragm mechanomyographic signals in patients with Chronic Obstructive Pulmonary Disease
(2014)
Conference report
Restricted access - publisher's policyThe aim of the present study was to measure bilateral asynchrony in patients suffering from Chronic Obstructive Pulmonary Disease (COPD) performing an incremental inspiratory load protocol. Bilateral asynchrony was estimated ... -
Evaluación de diferentes algoritmos adaptativos para la atenuación de la interferencia cardiaca en señales mecanomiográficas simuladas
(2012)
Conference report
Open AccessEl estudio de la señal mecanomiográfica del músculo diafragma (MMGdi) es una técnica utilizada para evaluar el esfuerzo muscular respiratorio. El estudio de la relación entre los parámetros de amplitud y frecuencia de ... -
Evaluación de la actividad de los músculos inspiratorios mediante señales mecanomiográficas en pacientes con EPOC durante un protocolo de carga incremental
(2011)
Conference report
Open AccessEl estudio de señales mecanomiográficas (MMG) de músculos respiratorios es una técnica prometedora para evaluar el esfuerzo muscular respiratorio. En este trabajo se han analizado las señales MMG del músculo diafragma ... -
Evaluación de la asincronía bilateral y toracoabdominal mediante señales mecanomiográficas
(2014)
Conference report
Open AccessEste estudio tiene como objetivo evaluar la asincronía bilateral y entre los compartimientos torácico y abdominal, durante la realización de un protocolo respiratorio incremental de presión. La actividad mecanomiográfica ... -
Evaluación de la vía aérea superior en sujetos con SAHS mediante análisis del sonido respiratorio durante vigilia
(2014)
Conference report
Open AccessEl Síndrome de Apnea-Hipopnea del Sueño (SAHS) actualmente se diagnostica mediante la Polisomnografía (PSG), una prueba cara y costosa. Se han propuesto diversas alternativas para ayudar al cribado previo de SAHS. En ... -
Evaluación del registro y transmisión de señales electromiográficas mediante un dispositivo inalámbrico
(Universitat Politècnica de València, 2016)
Conference report
Open AccessLos dispositivos vestibles son aquellos dispositivos que se incorporan a piezas de ropa u otros accesorios que se puedan llevar cómodamente en el cuerpo. Estos dispositivos funcionan habitualmente mediante la comunicación ... -
Evaluating respiratory muscle activity using a wireless sensor platform
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Conference report
Restricted access - publisher's policyWireless sensors are an emerging technology that allows to assist physicians in the monitoring of patients health status. This approach can be used for the non-invasive recording of the electrical respiratory muscle ... -
Evaluation and adaptive attenuation of the cardiac vibration interference in mechanomyographic signals
(Institute of Electrical and Electronics Engineers (IEEE), 2012)
Conference report
Restricted access - publisher's policyThe study of the mechanomyographic signal of the diaphragm muscle (MMGdi) is a promising technique in order to evaluate the respiratory muscles effort. The relationship between amplitude and frequency parameters of this ...
