Tibial tray with fixation features

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United States of America Patent

PATENT NO 10307260
APP PUB NO 20180325682A1
SERIAL NO

15590537

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An orthopaedic prosthesis including a tibial tray is disclosed. The tibial tray includes a distal pocket and a plurality of inner pockets. Each inner pocket includes a channel sized to receive bone cement. The tibial tray includes distal-facing surfaces that have a surface roughness (Ra) equal to about 5.0 microns.

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Patent Owner(s)

  • DEPUY IRELAND UNLIMITED COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haines, Alyssa M Fort Wayne, US 3 6
Heldreth, Mark A Mentone, US 40 1755
Mason, J Bohannon Charlotte, US 9 228
Rumple,, Jr Danny W Warsaw, US 12 299

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