Total knee replacement implant based on normal anatomy and kinematics

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United States of America Patent

PATENT NO 9907662
APP PUB NO 20170231772A1
SERIAL NO

15584571

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A total knee replacement whose bearing surfaces are derived from an anatomically representative femur and a modified baseline tibial surface. The contacting femoral and tibial bearing surfaces include the inter-condylar as well as condylar regions. The modified baseline tibial surface is generated by modifying a baseline tibial surface. For example, the baseline tibial surface can be flattened mathematically to generate the modified baseline tibial surface.

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Patent Owner(s)

Patent OwnerAddress
NEW YORK UNIVERSITYONE PARK AVENUE 6TH FLOOR NEW YORK NY 10016

International Classification(s)

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  • 2017 Application Filing Year
  • A61F Class
  • 6751 Applications Filed
  • 4708 Patents Issued To-Date
  • 69.74 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Walker, Peter Stanley New York, US 28 1418

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  • A61F Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges954232546428914579543324871001 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0200400600800100012001400160018002000220024002600

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