Endoscopic electrosurgical jaws with offset knife

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United States of America Patent

PATENT NO 9364247
APP PUB NO 20130338666A1
SERIAL NO

13969204

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Abstract

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A forceps includes an end effector assembly having first and second jaw members. Each jaw member includes a proximal flange having an inwardly-facing surface. The proximal flanges are coupled to one another for moving the jaw members relative to one another between a first position and a second position for grasping tissue therebetween. The inwardly-facing surfaces of the proximal flanges are disposed in abutting relation relative to one another. A knife is configured to move along a knife path defined along an outwardly-facing surface of one of the proximal flanges. The knife is movable between a retracted position and an extended position, wherein the knife extends between the jaw members to cut tissue grasped therebetween.

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Patent Owner(s)

  • COVIDIEN LP

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bucciaglia, Joesph D Louisville, US 1 59
Chojin, Edward M Boulder, US 52 6159
Horner, Glenn A Boulder, US 103 11825

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