Disk prosthesis

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

FIG. 2 is a left side elevation thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a bottom plan thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevation thereof; and,

FIG. 7 is a front elevation thereof.

Number	Name	Date	Kind
4349921	Kuntz	Sep 1982	A
4545374	Jacobson	Oct 1985	A
4936848	Bagby	Jun 1990	A
4961740	Ray et al.	Oct 1990	A
5258031	Salib et al.	Nov 1993	A
5425773	Boyd et al.	Jun 1995	A
D371178	Pearson	Jun 1996	S
5522899	Michelson	Jun 1996	A
5549679	Kuslich	Aug 1996	A
5562738	Boyd et al.	Oct 1996	A
5571189	Kuslich	Nov 1996	A
D377095	Michelson	Dec 1996	S
D377096	Michelson	Dec 1996	S
D377527	Michelson	Jan 1997	S
5593409	Michelson	Jan 1997	A
5609635	Michelson	Mar 1997	A
5645596	Kim et al.	Jul 1997	A
5669909	Zdeblick et al.	Sep 1997	A
5674296	Bryan et al.	Oct 1997	A
5702449	McKay	Dec 1997	A
5776199	Michelson	Jul 1998	A
5785710	Michelson	Jul 1998	A
5865846	Bryan et al.	Feb 1999	A
5888223	Bray, Jr.	Mar 1999	A
5888226	Rogozinski	Mar 1999	A
5984967	Zdeblick et al.	Nov 1999	A
6039762	McKay	Mar 2000	A
6039763	Shelokov	Mar 2000	A
D425989	Michelson	May 2000	S
6113637	Gill et al.	Sep 2000	A
6136031	Middleton	Oct 2000	A
6159215	Urbahns et al.	Dec 2000	A
6174334	Suddaby	Jan 2001	B1
6270528	McKay	Aug 2001	B1
D450123	Atkin et al.	Nov 2001	S
6315797	Middleton	Nov 2001	B1
6325827	Lin	Dec 2001	B1
6419705	Erickson	Jul 2002	B1
6425920	Hamada	Jul 2002	B1
6447547	Michelson	Sep 2002	B1
6454805	Baccelli et al.	Sep 2002	B1
6468311	Boyd et al.	Oct 2002	B2
6478823	Michelson	Nov 2002	B1
D483822	Pelfrey	Dec 2003	S
6902581	Walkenhorst et al.	Jun 2005	B2
7011684	Eckman	Mar 2006	B2
20020035400	Bryan et al.	Mar 2002	A1
20040034422	Erico et al.	Feb 2004	A1
20050192671	Bao et al.	Sep 2005	A1

	Number	Date	Country
Parent	10345634	Jan 2003	US
Child	11370537		US

	Number	Date	Country
Parent	11370537	Mar 2006	US
Child	29248994		US