Browsing by Subject "Medical electronics"
Now showing items 21-40 of 104
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Assessing pulmonary function parameters non-invasively by electrical bioimpedance tomography
(Springer Nature, 2023-12-28)
Article
Open Access -
Assessment of responsiveness levels during sedation-analgesia by entropy analysis of EEG
(2016-03-18)
Article
Open AccessThe level of sedation in patients undergoing medical procedures is decided to assure unconsciousness and prevent pain. The monitors of depth of anesthesia, based on the analysis of the electroencephalogram (EEG), have been ... -
Banda inalàmbrica que mesura l'ectrecardiograma i la respiració
(Universitat Politècnica de Catalunya, 2013-12-10)
Bachelor thesis
Open Access[ANGLÈS] The objective of this project is to create a device able to monitor at the same time the respiration and the electrocardiography (ECG) of a patient in ambulatory situations. From these signals, several data can ... -
Beta-blocker treatment of patients with atrial fibrillation attenuates spontaneous calcium release-induced electrical activity
(Elsevier, 2023-02-01)
Article
Open AccessAims Atrial fibrillation (AF) has been associated with excessive spontaneous calcium release, linked to cyclic AMP (cAMP)-dependent phosphorylation of calcium regulatory proteins. Because ß-blockers are expected to ... -
Caracterización de electrodos textiles en sensores integrados en ropa deportiva
(Universitat Politècnica de Catalunya, 2018-01)
Bachelor thesis
Open AccessThe purpose of this project is to use electrodes with textile technology to measure an electrocardiogram (ECG) signal during physical activity. During intense exercise, changes in the heart rate (it is increased) and ... -
Cardiac electrical defects in progeroid mice and Hutchinson-Gilford progeria syndrome patients with nuclear lamina alterations
(2016-11-15)
Article
Open AccessHutchinson–Gilford progeria syndrome (HGPS) is a rare genetic disease caused by defective prelamin A processing, leading to nuclear lamina alterations, severe cardiovascular pathology, and premature death. Prelamin A ... -
Cardiorespiratory phase synchronization increases during certain mental stimuli in healthy subjects
(2018)
Conference report
Open AccessSeveral neurological and mechanical non-linear mechanisms relate the respiratory and cardiovascular systems to one another. Besides the well-known modulation of heart rate by respiration, another form of non-linear interaction ... -
CBRAM-based bio-inspired circuit for the emulation and treatment of the Parkinson’s Disease
(2024-04)
Article
Restricted access - author's decisionIn recent years, the intrinsic neuromorphic properties of memristor devices have led to their extensive use in brain-inspired circuits and systems. The development of brain-inspired (nano)circuits incorporating memristors ... -
Cell responses to electrical pulse stimulation for anticancer drug release
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-08-01)
Article
Open AccessElectrical stimulation is an attractive approach to tune on-demand drug release in the body as it relies on simple setups and requires typically 1 V or less. Although many studies have been focused on the development of ... -
Characterization of High Frequency Oscillations propagation networks and application to childhood refractory epilepsy
(Universitat Politècnica de Catalunya, 2022-04-29)
Master thesis
Restricted access - author's decisionRefractory epilepsy is a central nervous system disorder that cannot be treated with drugs. This condition causes frequent and spontaneous seizures. Recently, research on this topic has highlighted the importance of ... -
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 ... -
Characterization of the microvascular cerebral blood flow response to obstructive apneic events during night sleep
(2018-10-01)
Article
Open Access -
Classification of hydration in clinical conditions: indirect and direct approaches using bioimpedance
(2019-04-10)
Article
Open Access -
Desarrollo de un prototipo para la monitorización de la temperatura periférica en la muñeca
(Universitat Politècnica de Catalunya, 2017-06)
Bachelor thesis
Open AccessDuring the last past years, with the fast advance of the technology, our interest in monitoring daily activities and well-being habits have increased. Nowadays, there are a large number of portable devices in the market ... -
Detección de la fatiga de un conductor basado en EEG
(Universitat Politècnica de Catalunya, 2015-10-28)
Bachelor thesis
Open AccessEl objetivo principal del presente trabajo es el diseño de una aplicación móvil que sea capaz de comunicarse con un dispositivo que envíe por bluetooth los datos digitalizados de las señales EEG que obtiene. En este caso, ... -
Development and preliminary evaluation of the ArmTracker: a wearable system to monitor arm activity during daily life
(Grupo de Investigación de Biomateriales y Biomecánica, 2019)
Conference report
Open Access -
Development of an electric stimulation system to analyze muscle damage in 3D Duchenne Muscular Dystrophy muscle culture
(Universitat Politècnica de Catalunya, 2023-06-30)
Bachelor thesis
Restricted access - confidentiality agreement
Covenantee: Institut de Bioenginyeria de CatalunyaLa distròfia muscular de Duchenne (DMD) és una malaltia fatal progressiva de pèrdua muscular causada per mutacions al gen de la distrofina. La distrofina és una proteïna gran, component principal del complex de proteïnes ... -
Diseño de un sistema no invasivo de medición de la temperatura corporal interna
(Universitat Politècnica de Catalunya, 2015-02-16)
Bachelor thesis
Open Access[ANGLÈS] In the last years, the technological improvement has had a great influence in the medical field, therefore the development of devices that use non-invasive methods of analysis increases more and more. Following ... -
Diseño y desarrollo de un equipo de hipertermia por radiofrecuencia
(Universitat Politècnica de Catalunya, 2014-10)
Master thesis
Restricted access - confidentiality agreement -
Diseño y desarrollo del hardware de un hólter para pacientes con Parkinson
(Universitat Politècnica de Catalunya, 2015-10-19)
Bachelor thesis
Open Access
Covenantee: Technical Research Centre for Dependency Care and Autonomous Living (CETpD)El hólter es un dispositivo médico que registra determinados datos (generalmente de origen biométrico) del paciente que lo lleva. Actualmente, el hólter más extendido es el que registra los ritmos cardíacos del paciente. ...
