The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 1996
Filed:
Sep. 02, 1994
David B Goldstein, Hoboken, NJ (US);
Timothy Haines, Hoboken, NJ (US);
Hudson Surgical Design, Inc., Stewartsville, NJ (US);
Abstract
A distal femur resecting apparatus for use in the preparation of a human distal femur for the implantation of a human femoral prosthesis. The resecting apparatus includes a positioning apparatus and a pattern device. The positioning apparatus includes a positioning block for attachment to a femur, an adjustment block having an intermedullary rod extending into the femur, and a rotational alignment device for attachment of the pattern device to the positioning apparatus. The pattern device comprises an individual or pair of mediolaterally located plates having a cutting path described therethrough similar in shape to the interior profile of a human femoral prosthesis. The cutting path guides a reciprocating, oscillating, or rotating cutting tool along a path for removing material from some or all of the distal femur to shape the distal femur to accept a distal femoral prosthesis.