Electrophysiology catheter for mapping and/or ablation

The present invention encompasses apparatus and methods for mapping electrical activity within the heart. The present invention also encompasses methods and apparatus for creating lesions in the heart tissue (ablating) to create a region of necrotic tissue which serves to disable the propagation of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Davis Nickolas G, Burns Steven J, Gibson Charles A, Falwell Gary S, MacAdam David
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention encompasses apparatus and methods for mapping electrical activity within the heart. The present invention also encompasses methods and apparatus for creating lesions in the heart tissue (ablating) to create a region of necrotic tissue which serves to disable the propagation of errant electrical impulses caused by an arrhythmia.