Electrosurgical device having a lumen
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United States of America Patent
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Mar 26, 2024
Grant Date -
Jan 7, 2021
app pub date -
Jul 22, 2020
filing date -
Mar 12, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
An electrosurgical device comprises an electrically conductive elongate member for traversing body vasculature defining a hollow lumen with one or more apertures at or near its distal end, wherein electrical energy can flow through the wall of the elongate member; and an energy delivery device in electrical communication with the elongate member is located distal to the end of the elongate member. The energy delivery device includes an electrode for delivering energy. Methods of using the electrosurgical device include cutting through occlusions and creating transseptal punctures.
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