Constrained artificial spinal disc

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Bone

Reexamination Certificate

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Details

C623S017150

Reexamination Certificate

active

07637955

ABSTRACT:
An intervertebral implant comprises a first member for engaging a first vertebral body and a second member for engaging a second vertebral body. The first member has a first surface with a first curve, and the second member has a second surface with a second curve. The first member is translatable with respect to the second member and the second curve is positioned within the first curve to bias the first and second curved surfaces towards central alignment along a longitudinal axis passing through the first and second vertebral bodies.

REFERENCES:
patent: 3916451 (1975-11-01), Buechel et al.
patent: 5314485 (1994-05-01), Judet
patent: 5336267 (1994-08-01), Kubein-Meesenburg et al.
patent: 5360449 (1994-11-01), Branemark
patent: 5507816 (1996-04-01), Bullivant
patent: 5507821 (1996-04-01), Sennwald et al.
patent: 5534029 (1996-07-01), Shima
patent: 5556431 (1996-09-01), Buttner-Janz
patent: 5676701 (1997-10-01), Yuan et al.
patent: 5895428 (1999-04-01), Berry
patent: 5899941 (1999-05-01), Nishijima et al.
patent: 6146421 (2000-11-01), Gordon et al.
patent: 6179874 (2001-01-01), Cauthen
patent: 6368350 (2002-04-01), Erickson et al.
patent: 7048764 (2006-05-01), Ferree
patent: 7066958 (2006-06-01), Ferree
patent: 2002/0082701 (2002-06-01), Zdeblick et al.
patent: 2003/0045939 (2003-03-01), Casutt
patent: 2003/0208280 (2003-11-01), Tohidi
patent: 2004/0002761 (2004-01-01), Rogers et al.
patent: 2004/0030391 (2004-02-01), Ferree
patent: 2004/0133278 (2004-07-01), Marino et al.
patent: 2004/0133281 (2004-07-01), Khandkar et al.
patent: 2004/0143332 (2004-07-01), Krueger et al.
patent: 2005/0187633 (2005-08-01), Ferree
patent: 2005/0216092 (2005-09-01), Marik et al.
patent: 2006/0036325 (2006-02-01), Paul et al.
patent: 2006/0116768 (2006-06-01), Krueger et al.
patent: 2006/0259144 (2006-11-01), Trieu
patent: 2008/0183296 (2008-07-01), Ferree
patent: 2008/0234686 (2008-09-01), Beaurain et al.
patent: 0 560 141 (1993-09-01), None
patent: 1 374 808 (2004-01-01), None
patent: 2 730 159 (1996-08-01), None
patent: 2 730 159 (1996-08-01), None
patent: WO 00/23015 (2000-04-01), None
patent: WO 02/089701 (2002-11-01), None
patent: WO/02089701 (2002-11-01), None
patent: WO 2004/002291 (2004-01-01), None
T. Hoogland et al., “Total Lumbar Intervertebral Disc Replacement: Testing of a New Articulating Spacer in Human Cadaver Spines,” 24th Annual ORS, Feb. 21-23, 1978, p. 102, Dallas, Texas.
European Patent Office, International Searching Authority, “PCT Notification of Transmittal of The International Search Report and The Written Opinion of the International Searching Authority, or the Declaration,” International Application No. PCT/US2005/009755, Jul. 25, 2005, 15 pages.
European Patent Office, International Searching Authority, “PCT Notification of Transmittal of The International Search Report and The Written Opinion of the International Searching Authority, or the Declaration,” International Application No. PCT/US2005/009777, Jul. 26, 2005, 19 pages.

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