Juan José Sanchez Muñoz;Jesús Requena Carrion;Felipe Alonso Atienza;Francisco Javier Ramos López;Mark Richard Wilby;Miguel;Arcadio García Alberola;José Luis Rojo Alvarez;Antonio José Caamano Fernandez
发明人:
Arcadio García Alberola,Juan José Sanchez Muñoz,José Luis Rojo Alvarez,Felipe Alonso Atienza,Jesús Requena Carrion,Mark Richard Wilby,Antonio José Caamano Fernandez,Francisco Javier Ramos López,Miguel
申请号：
US12988230
公开号：
US08868171B2
申请日:
2009.04.14
申请国别(地区):
US
年份:
2014
代理人:
摘要：
System for reconstruction and visualization of cardiac electric activity, with high-resolution capabilities, which improves the performance of current systems by means of the inclusion of the a priori information of the bioelectric problem in a learning algorithm, and by means of the exploitation of the spatial and temporal correlations thanks to interpolation and decimation subsystems. The system consists of, at least: a plurality of catheters； ways for obtaining the location coordinates of said array； ways for obtaining the cardiac walls geometry； ways for processing the signals from the catheters, implementing an algorithm based on Support Vector Machines, allowing the incorporation of the bioelectric phenomena； ways of interpolation and redundance exploiting for yielding high resolution without matrix inversions； and ways of visualization.
