Tibial prosthesis

Description

FIG. 1 is a front perspective view of a tibial prosthesis showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation thereof;

FIG. 4 is a side elevation as seen from the side opposite FIG. 3;

FIG. 5 is a front elevation thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a bottom plan view of a second modified embodiment of the tibial prosthesis illustrated in FIGS. 1 and 6;

FIG. 8 is a front perspective view of a third modified embodiment of the tibial prosthesis illustrated in FIG. 1;

FIG. 9 is a front perspective of a fourth modified embodiment of the tibial prosthesis illustrated in FIG. 1; and

FIG. 10 is a front perspective view of a fifth modified embodiment of the tibial prosthesis illustrated in FIG. 1.

Claims

The ornamental design for a tibial prosthesis, as shown and described.

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Inventors:	Shen; George (Warsaw, IN)
Assignee:	Zimmer U.S.A. Inc. (N/A)
Appl. No.:	05/653,340
Filed:	January 29, 1976

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Current U.S. Class:	D24/155; 623/20.32
Current International Class:	D2403
Field of Search:	;D83/1E ;128/92CA,92C,DIG.21 ;3/1.91,1.911,1.913 ;D24/33

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References Cited [Referenced By]

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U.S. Patent Documents

3872519	March 1975	Giannestras
3953899	May 1976	Charnley
4000525	January 1977	Klawitter

Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Mugford; David J.