Femoral stem attachment for a modular knee prosthesis

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United States of America Patent

PATENT NO 6527807
SERIAL NO

09150122

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention provides a knee prosthesis having a femoral component having a pair of spaced apart condylar portions and a boss structure extending between the condylar portions. The boss structure has a top surface that extends generally horizontally in a transverse plane and an opposed inferior surface. The knee prosthesis also includes a stem component having a proximal end and a distal end. The knee prosthesis further includes an attachment nut for securing the stem member to the femoral component.

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Patent Owner(s)

  • JOHNSON & JOHNSON PROFESSIONAL, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dye, Justin Mansfield, MA 22 2695
O'Neil, Michael West Barnstable, MA 71 4473

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