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Listar por palabra clave "Concentric ring electrode"

Mostrando ítems 1-5 de 5

Concentric ring electrodes for non-invasive recording of gastric myoelectric activity

Ye Lin, Yiyao; Martínez-de-Juan, José L.; Jareño-Silvestre, A.; Prats-Boluda, Gema (Elsevier, 2022-01)

[EN] Electrogastrography has emerged as a non-invasive technique for diagnosing an extensive variety of gastrointestinal disorders. The non-invasive electrogastrogram (EGG) remains a challenge due to the poor spatial ...
Feasibility and analysis of bipolar concentric recording of Electrohysterogram with flexible active electrode

Ye Lin, Yiyao; Alberola Rubio, José; Prats Boluda, Gema; Perales Marin, Alfredo Jose; Desantes, D.; Garcia Casado, Francisco Javier (Springer Verlag (Germany), 2015-04)

The conduction velocity and propagation patterns of Electrohysterogram (EHG) provide fundamental information about uterine electrophysiological condition. The accuracy of these measurements can be impaired by both the poor ...
Flexible Concentric Ring Electrode for Non Invasive Bioelectrical Surface Recordings

Prats Boluda, Gema; Gil Sánchez, Luís; Ye Lin, Yiyao; Ibáñez Civera, Francisco Javier; Garcia Casado, Francisco Javier; García Breijo, Eduardo (Elsevier, 2012)

[EN] Non-invasive bioelectrical recordings are usually carried out by using monopolar or bipolar disc electrodes. The poor spatial resolution is one important disadvantage of this kind of electrodes tending to pick up ...
Obtención del mapeado del potencial laplaciano del electrocardiograma en superficie con electrodos anulares concéntricos textiles. Comparativa de Poli(3,4-etilendioxitiofeno)-poli(estireno sulfonato) con plata

Pradas Novella, Francisco (Universitat Politècnica de València, 2018-09-28)

Los electrocardiogramas de monitorización continua están siendo de vital importancia para la detección de enfermedades coronarias como las arritmias. Los sistemas actuales utilizan electrodos que presentan ciertas limitaciones ...
Wireless sensor node for non-invasive high precision electrocardiographic signal acquisition based on a multi-ring electrode

Ye Lin, Yiyao; Bueno Barrachina, José Manuel; Prats-Boluda, Gema; Rodríguez de Sanabria Gil, Rafael; Garcia Casado, Francisco Javier (Elsevier, 2017-02)

[EN] Concentric ring electrodes (CRE) have been proposed for sensing bioelectrical activity with high spatial resolution. Computational studies have revealed that the CRE dimensions are closely related to the electric ...