INTERRUPTION OF ENERGY DUE TO INADVERTENT CAPACITIVE COUPLING

In some aspects, a surgical system configured to limit or prevent capacitive coupling and its effects is presented. The surgical system may include: an energy generator; a surgical instrument electrically coupled to the energy generator and configured to transmit electrosurgical energy to tissue of...

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Bibliographische Detailangaben
Hauptverfasser: YATES DAVID C, SHELTON IV F. E
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:In some aspects, a surgical system configured to limit or prevent capacitive coupling and its effects is presented. The surgical system may include: an energy generator; a surgical instrument electrically coupled to the energy generator and configured to transmit electrosurgical energy to tissue of a patient at a surgical site; at least one sensor configured to detect energy an energy anomaly; andat least one processor communicatively coupled to the at least one sensor, and configured to: receive data from the at least one sensor that energy is being emitted at an unintended location within the surgical system; transmit an alert indicating that parasitic capacitive coupling is occurring; and transmit an interrupt to the energy generator to temporarily interrupt energy generation. 在一些方面,本发明提出了一种外科系统,所述外科系统被配置为能够限制或防止电容耦合及其影响。所述外科系统可包括:能量发生器;外科器械,所述外科器械电联接到所述能量发生器并且被配置为能够在外科部位处将电外科能量传输到患者的组织;至少一个传感器,所述至少一个传感器被配置为能够检测能量的能量异常;以及至少一个处理器,所述至少一个处理器通信地联接到所述至少一个传感器,并且被配置为能够:从所述至少一个传感器接收能量正在所述外科系统内的非预期位置处发射的数据;传输指示正在发生