Devices, systems, and methods for pulsed electric field treatment of tissue

Devices, systems, and methods for pulsed electric field treatment of tissue

Described here are devices, systems, and methods for applying pulsed or modulated electric fields to tissue. In some variations, a method of treating may comprise advancing a pulsed electric field device into a body cavity of a patient. The pulsed electric field device may comprise an elongate body...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BATCHELDER John Samuel, BALLARD John Robert, D'AGOSTINO Robert Anthony, BRENZEL Michael Patrick, HEIDNER Matthew
Format: Patent
Sprache:eng ; heb
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:Described here are devices, systems, and methods for applying pulsed or modulated electric fields to tissue. In some variations, a method of treating may comprise advancing a pulsed electric field device into a body cavity of a patient. The pulsed electric field device may comprise an elongate body and an expandable member coupled to the elongate body. The expandable member may comprise an electrode array. A pulsed waveform may be delivered to the electrode array to generate a pulsed or modulated electric field thereby treating tissue.