Femoral drill jig for the implantation of a prosthetic knee

Kenna May 29, 1

Patent Grant D274095

U.S. patent number D274,095 [Application Number 06/350,125] was granted by the patent office on 1984-05-29 for femoral drill 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 D274,095
Kenna May 29, 1984

Femoral drill jig for the implantation of a prosthetic knee

Claims

The ornamental design for a femoral drill 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.: 06/350,125
Filed: February 18, 1982

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

References Cited [Referenced By]

U.S. Patent Documents
D230096 January 1974 Rylee
D230098 January 1974 Rylee II
D245918 September 1977 Shen
2500370 March 1950 McKibben
3892232 July 1975 Nevfeld
4211228 July 1980 Cloutier

Other References

Zimmer USA, Product Encyclopedia, .COPYRGT.1978; p. A-95, item #1332-10 Femoral Jig..

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

Description



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

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

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

FIG. 4 is a side elevation view of the femoral drill jig shown in FIGS. 1-3;

FIG. 5 is a top plan view of the femoral drill jig shown in FIGS. 1-4; and

FIG. 6 is a cross-sectional view taken through FIG. 2 along the line 6--6.

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