Traction device for a prosthetic running foot

Description

FIG. 1 is a perspective view of one embodiment of a traction device for a prosthetic running foot;

FIG. 2 is a right side view of the traction device for a prosthetic running foot of FIG. 1;

FIG. 3 is a left side view of the traction device for a prosthetic running foot of FIG. 1;

FIG. 4 is a front view of the traction device for a prosthetic running foot of FIG. 1;

FIG. 5 is a rear view of the traction device for a prosthetic running foot of FIG. 1;

FIG. 6 is a top view of the traction device for a prosthetic running foot of FIG. 1; and,

FIG. 7 is a bottom view of the traction device for a prosthetic running foot of FIG. 1.

The broken lines, where shown, are for illustrative purposes only and form no part of the claimed design.

Claims

CLAIM I claim the ornamental design for a traction device for a prosthetic running foot, as shown and described.

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Inventors:	Sigurdsson; Sindri Pall (Reykjavik, IS)
Assignee:	Ossur hf (Reykjavik, IS)
Appl. No.:	D/401,927
Filed:	September 16, 2011

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Current U.S. Class:	D24/155
Current International Class:	2402
Field of Search:	;D24/155,156,133,152,154,135,144-146,151 ;606/194,198,281,291 ;623/23.54,23.7,1.15,903 ;604/1.02,103.02

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References Cited [Referenced By]

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U.S. Patent Documents

4267650	May 1981	Bauer
5593453	January 1997	Ahlert et al.
5593456	January 1997	Merlette
6165228	December 2000	Lindh
6311415	November 2001	Lind
6596029	July 2003	Gramnas
6811571	November 2004	Phillips
7172630	February 2007	Christensen
7618464	November 2009	Christensen
D632392	February 2011	Jacobs et al.
D633205	February 2011	Muhlenberend
7954502	June 2011	Townsend et al.
2006/0015192	January 2006	Clausen et al.
2006/0069450	March 2006	McCarvill et al.
2006/0185703	August 2006	Townsend et al.
2009/0157197	June 2009	Bonacini
2009/0299490	December 2009	Summit

Other References

Otto Bock C-Sprint.RTM. product, Otto Bock Prosthetics--Lower Extremities Catalog, p. 102, 2009. cited by other.

Primary Examiner: Simmons; Ian
Assistant Examiner: Hanson; Charles
Attorney, Agent or Firm: Knobbe, Martens, Olson & Bear, LLP.