Pressure sensing sealing plate

An end effector assembly for use with an electrosurgical instrument is provided. The end effector assembly has a pair of opposing jaw members. One or more of the jaw members includes a support base, an electrical jaw lead, and a sealing plate coupled to the electrical jaw lead. The sealing plate has...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BRANDT, KIM V, OLIVER, CHRISTINA A, HORNER, GLENN A
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:An end effector assembly for use with an electrosurgical instrument is provided. The end effector assembly has a pair of opposing jaw members. One or more of the jaw members includes a support base, an electrical jaw lead, and a sealing plate coupled to the electrical jaw lead. The sealing plate has a stainless steel layer and one or more piezoelectric sensors. The jaw member also includes an insulative plate disposed between the support base and the sealing plate.