Femoral cutting jig for the implantation of a prosthetic knee

Kenna May 15, 1

Patent Grant D273895

U.S. patent number D273,895 [Application Number 06/350,124] was granted by the patent office on 1984-05-15 for 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 D273,895
Kenna May 15, 1984

Femoral cutting jig for the implantation of a prosthetic knee

Claims

The ornamental design for a 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.: 06/350,124
Filed: February 18, 1982

Current U.S. Class: D24/140
Field of Search: ;D24/26 ;3/1.91,1.911,1.913 ;128/92R,92E,92EB,305,33R

References Cited [Referenced By]

U.S. Patent Documents
D230098 January 1974 Rylee
D245918 September 1977 Shen
D245919 September 1977 Shen

Other References

Zimmer Product Encyclopedia, 1980, p. A95, Item No. 1332-10 Femoral Jig. .
Dow Corning Wright, .COPYRGT.1980, p. A3, Femoral Saw Guide, Item No. 1345..

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

Description



FIG. 1 is a top plan view of a femoral cutting jig for the implantation of a prosthetic knee of my new design;

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

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

FIG. 4 is a bottom plan view of the femoral cutting jig shown in FIGS. 1-3;

FIG. 5 is a side elevation view of the femoral cutting jig shown in FIGS. 1-4; and

FIG. 6 is a cross-sectional view taken through FIG. 1 along the line 6--6.

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