Distal femoral cutting jig for the implantation of a prosthetic knee

Kenna June 5, 1

Patent Grant D274161

U.S. patent number D274,161 [Application Number 06/350,014] was granted by the patent office on 1984-06-05 for distal femoral cutting jig for the implantation of a prosthetic knee. This patent grant is currently assigned to Howmedica, Inc.. Invention is credited to Robert V. Kenna.


United States Patent D274,161
Kenna June 5, 1984

Distal femoral cutting jig for the implantation of a prosthetic knee

Claims

The ornamental design for a distal femoral cutting jig for the implantation of a prosthetic knee, substantially as shown and described.
Inventors: Kenna; Robert V. (Hackensack, NJ)
Assignee: Howmedica, Inc. (New York, NY)
Appl. No.: 06/350,014
Filed: February 18, 1982

Current U.S. Class: D24/140
Field of Search: ;128/304,305,33R,92R,92EB,92EC,92ED,92C,92E ;3/1.911,1.9,1.91,1.92 ;D24/26,33

References Cited [Referenced By]

U.S. Patent Documents
D230096 January 1974 Rylee
D230098 January 1974 Rylee
D245918 September 1977 Shen
D245919 September 1977 Shen
4153053 May 1979 Figallo
4364389 December 1982 Keller

Other References

Zimmer Catalog, Sep. 1974 p. A-14/7, item 1332-10 Femoral Jig..

Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Connolly and Hutz

Description



FIG. 1 is a side elevation view of a distal femoral cutting jig for the implantation of a prosthetic knee of my new design;

FIG. 2 is a top plan view of the distal femoral cutting jig shown in FIG. 1;

FIG. 3 is a front elevation view of the distal femoral cutting jig shown in FIGS. 1-2;

FIG. 4 is a rear elevation view of the distal femoral cutting jig shown in FIGS. 1-3; and

FIG. 5 is a bottom plan view of the distal femoral cutting jig shown in FIGS. 1-4.

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