Surgical stapler with expandable jaw

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United States of America Patent

PATENT NO 9820742
SERIAL NO

14211570

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Importance

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Abstract

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Jaw assemblies for a surgical stapler are provided. The jaw assemblies comprise a first jaw having a first clamping surface and a plurality of staples disposed therein and second jaw assembly having a second clamping surface. The jaw assemblies can be actuated from a closed configuration in which the first clamping surface contacts or is adjacent to the second clamping surface to an open configuration in which the second jaw is pivoted away from the first jaw to a stapling position in which the second clamping surface is parallel to the first clamping surface and spaced apart from the first clamping surface. A pivoting link or sliding pivot joint can couple the second jaw to the first jaw to facilitate motion between the closed position, the open position, and the stapling position.

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Patent Owner(s)

Patent OwnerAddress
APPLIED MEDICAL RESOURCES CORPORATION22872 AVENIDA EMPRESA RANCHO SANTA MARGARITA CA 92688

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Becerra, Matthew M Rancho Santa Margarita, US 71 8535
Covach, Jonathan Rancho Santa Margarita, US 13 1817
Johnson, Gary M Rancho Santa Margarita, US 198 20047

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