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US008l67886B2

(12) UIllt€d States Patent (10) Patent No.: US 8,167,886 B2 Eckman (45) Date of Patent: May 1, 2012 (54) INSERTION TOOL FOR AVERTEBRAL 4,961,740 A 10/1990 Ray et a1~ DEFECT DEVICE 5,258,031 A 11/1993 Salib et al. D356,129 S 3/1995 Wolf (75) Inventor: Walter W. Eckman, Tupelo, MS (US) A E,IOiZge1:;:I11' _ 5,522,899 A 6/1996 Michelson (73) Ass1gnee: Concept Matrix, LLC, Orlando, FL 5,549,679 A 8/ 1996 Kuslich (US) 5,562,738 A 10/1996 Boyd et al. 5,571,189 A 11/1996 Kuslich ( * ) Notice: Subject to any disclaimer, the term of this (Continued) patent is extended or adjusted under 35 U.S.C. 154(b) by 220 days. FOREIGN PATENT DOCUMENTS EP 1099429 A1 5/2001 (21) Appl. No.. 12/643,693 (Continued) (22) Filed: Dec. 21, 2009 OTHER PUBLICATIONS (65) Prior Publication Data _ _ _ _ Office Actlon Issued May 25, 2010 1n EP Appllcatlon No. 03731980. US 2010/0100140 A1 Apr. 22, 2010 3. Related U.S. Application Data (Continued) (60) Division of application No. 11/463,056, filed on Aug. 8, 2006, now Pat. No. 7,674,295, which is a Primary Examiner T David H Willse continuation-in-part of application No. 10/988,830, Assistant Examiner T Javier Blanco filed on NOV. 15, 2004, HOW Pat. NO. 7,534,267, Which (74) Attorney, Agent, or Firm T Panitch Schwarze Belisario is a division of application No. 10/345,591, filed on & Nadel LLP Jan. 16, 2003, now Pat. No. 7,105,023. (60) Provisional application No. 60/349,730, filed on Jan. (57) ABSTRACT 17, 2002, provisional application No. 60/369,510, filed on Apr. 2, 2002. An insertion tool for a vertebral defect device having upper and lower openings includes a first finger sized and shaped to (51) IIl1I- Cl- cooperatively engage the upper opening. A second finger is A61B 1 7/5 6 (2006-01) sized and shaped to cooperatively engage the lower opening. A61F 2/44 (200601) An outer surface of each finger is shaped to match a contoured (52) U.S. Cl. .................. .. 606/86 A; 606/246; 623/ 17. 11 shape of the vertebral defect device proximate to the respec(58) Field of Classification Search ...................... .. None tive finger IO a11OW a SII100tl1iI1Sf3I'tiOI1 Ofthe Vertebral defect See application file for complete Search history, device between a pair of adjacent vertebrae. A driving member is sized and shaped to engage a body of the vertebral (56) References Cited defect device, such that during insertion the driving member is driven to push the vertebral defect device between the pair U.S. PATENT DOCUMENTS of adjacent vertebrae 4,349,921 A 9/1982 Kuntz 4,545,374 A 10/1985 Jacobson 4,936,848 A 6/1990 Bagby 6 Claims, 9 Drawing Sheets 1 L /- 196/) /.190 150 230 790 232

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D377,095 D377,096 D377,527 5,593,409 5,609,635 5,609,636 5,645,596 5,653,761 5,669,909 5,674,296 5,702,449 5,766,252 5,776,199 5,785,710 5,888,226 5,906,616 5,980,522 5,984,967 6,039,762 D425,989 6,102,950 6,113,637 6,136,031 6,174,334 6,193,757 6,210,412 6,245,108 6,270,528 6,309,421 6,419,705 6,425,920 6,447,544 6,447,547 6,454,805 6,468,311 6,478,822 6,478,823 6,520,991 6,558,424 6,582,433 6,607,558 6,648,917 6,824,564 6,852,129 6,855,168 6,902,581 6,923,810 7,011,684 7,046,714 7,112,222 7,125,425 7,156,877 7,163,561 7,503,933 2001/0018614

U.S. PATENT DOCUMENTS

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Michelson
Michelson
Michelson
Michelson
Michelson
Kohrs et al.
Kim et al.
Pisharodi
Zdeblick et al.
Bryan et al.
McKay
Henry et al.
Michelson
Michelson
Rogozinski
Pavlov et al.
Koros et al.
Zdeblick et al.
McKay
Michelson
Vaccaro

Gill et al.
Middleton
Suddaby
Foley et al.
Michelson
Biscup
McKay
Pisharodi
Erickson
Hamada
Michelson
Michelson
Baccelli et al.
Boyd et al.
Leroux et al.
Michelson
Huene
Thalgott
Yun

Kuras
Gerbec et al.
Crozet
Gerbec et al.
Crozet

Walkenhorst et al.

Michelson
Eckman
Nicolaescu et al.
Fraser et al.
Foley et al.

Lotz et al.
Michelson
Michelson
Bianchi

2002/0116009 A1 8/2002 Fraser et al. 2003/0004576 A1 1/2003 Thalgott 2004/0054412 A1 3/2004 Gerbec et al. 2004/ 0254644 A1 12/2004 Taylor 2005/0004672 A1 1/2005 Pafford et al. 2005/0159816 A1 7/2005 Walkenhorst et al. 2008/0015581 A1 1/2008 Eckman 2008/0015695 A1 1/2008 Eckman

FOREIGN PATENT DOCUMENTS

EP 1112753 A1 7/2001
FR 2742044 A1 6/1997
FR 2762779 A1 11/1998
FR 2794967 A1 12/2000
GB 2097594 A 11/1982
WO 9640014 A1 12/1996
WO 9714377 A1 4/1997
WO 9932054 A1 7/1999
OTHER PUBLICATIONS

Office Action Issued Sep. 2, 2010 in U.S. Appl. No. 12/141,702. Office Action dated Jul. 23, 2009, in related U.S. Appl. No. 1 1/741,200.

Office Action dated May 29, 2009, in related U.S. Appl. No. 1 1/741,200.

Depraetere, P., et al., Interbody Cages in PLIF Surgery: A Multicentric Report, Journal of Musculoskeletal Research, vol. 2, No. 1 (1998) 9-14.

Helmut D. Link et al., “Link SB Charite Artificial Disc: History, Design & Biomechanics”, Spinal Restabilization Proceddures, Edited by D.L. Kaech and J.R. Jinkins, 297-298 (2002), Berlin, Germany.

Paul C. McAfee, Artificial Disc Prosthesis: The Link SB Charite IIIa, Spinal Restabilization Procedures, edited by D.L. Kaech and J .R. Jinkins, 299-301 (202) Towson, MD.

“Prodisc” Brochure, Spine Soutions, NeW York, NY.

“Link SB Charitea Artificial Disc” Brochure, Maintaining Natural Mobility, Link Spine Group, Branford, Connecticut.

“Prodisc” Brochure, Spine Solutions: The Non-Fusion Technology Company.

“Spine Arthroplasty”, Spine Industry Analysis Series, Viscogliosi Bros., LLC, Nov. 2001.

Office Action dated Jan. 26, 2005, in related U.S. Appl. No. 10/345,591.

Office Action dated Nov. 30, 2005, in related U.S. Appl. No. 10/345,591.

Office Action dated Jul. 2, 2008, in related U.S. Appl. No. 10/988,830.

Supplementary European Search Report dated Feb. 18, 2008, in European Paten Application No. 03731980.3.

Int’l Search Report dated Jun. 30, 2003, in related PCT/US03/01508. Office Action dated Jan. 27, 2009, in related European Patent Application No. 03731980.3.

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