STAGGERED ELECTRODE ARRANGEMENTS FOR ELECTROPHYSIOLOGICAL SENSING

An apparatus includes a shaft, configured for insertion into a body of a subject, and an expandable element coupled to a distal end of the shaft. The expandable element includes multiple electrodes arranged in a hexagonal grid when the expandable element is expanded. Other embodiments are also descr...

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Bibliographische Detailangaben
Hauptverfasser: Benaroya, Yoav, Nakar, Elad
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus includes a shaft, configured for insertion into a body of a subject, and an expandable element coupled to a distal end of the shaft. The expandable element includes multiple electrodes arranged in a hexagonal grid when the expandable element is expanded. Other embodiments are also described.