Powered stapling apparatus

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United States of America Patent

PATENT NO 9592056
SERIAL NO

14197817

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A stapler is provided. The stapler includes a handle assembly and a shaft extending distally from the handle assembly. A tool assembly is configured to selectively couple to the shaft and includes a cartridge assembly and an anvil assembly. The cartridge assembly includes a staple guide defining a tissue contacting surface. A resilient member operably positioned within the cartridge assembly is configured to bias the staple guide distally to provide a predetermined compressive force against tissue when the cartridge assembly and anvil are approximated toward one another.

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Patent Owner(s)

  • COVIDIEN LP

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mozdzierz, Patrick Glastonbury, US 93 29564
Penna, Christopher Guilford, US 59 10203

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