DETERMINING THE STATE OF AN ULTRASONIC END EFFECTOR

Various systems and methods for determining the state of an end effector of an ultrasonic surgical instrument are disclosed. A control circuit can be configured to measure a complex impedance of an ultrasonic electromechanical system including an ultrasonic blade and compare the measured complex imp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BISHOP, Gregory D, NOTT, Cameron R, SCHNEIDER, Matthew S, ROCKMAN, Maxwell, CUTI, Alexander R, QUIGLEY, Fergus P
Format: Patent
Sprache:eng ; fre
Schlagworte:
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