Electrosurgical instrument

An electrosurgical instrument end effector comprises a rotary shaver arrangement, and an active electrode for supplying radio-frequency (RF) power to a surgical site. The rotary shaver arrangement comprises a rotatable shaver blade, and a stator that partially surrounds the rotatable shaver blade. A...

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Bibliographische Detailangaben
1. Verfasser: James Alan Dickson
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electrosurgical instrument end effector comprises a rotary shaver arrangement, and an active electrode for supplying radio-frequency (RF) power to a surgical site. The rotary shaver arrangement comprises a rotatable shaver blade, and a stator that partially surrounds the rotatable shaver blade. At least part of the stator is electrically non-conductive.