Jesús María Rodríguez Presedo

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This paper proposes a ubiquitous patient-monitoring system using mobile devices, in which all communications are based on the use of wireless technology. The most salient features of the system are: 1) its multi-purpose nature — the architecture has been conceived so that the device can be configured to monitor patients with different illnesses; 2)(More)
In this work we present a new method for the delineation of QRS complexes in ECG signals. The main objective is to provide a robust method that gives acceptable results even under severe noise conditions in the input signal, as often happens in continuous bedside or home monitoring. Our method is based on relevant point selection using a path simplification(More)
This paper proposes a PDA-based system, SERVANDO, for the home-care management of patients with COPD. In addition to making the supervision of such patients easier, the system permits the collection and structuring of large quantities of information on the evolution of COPD, allowing the application of data-mining techniques, which could open up new lines(More)
In this paper, we present a new TU complex detection and characterization algorithm that consists of two stages; the first is a mathematical modeling of the electrocardiographic segment after QRS complex; the second uses classic threshold comparison techniques, over the signal and its first and second derivatives, to determine the significant points of each(More)
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