Methods of inserting conically-shaped fusion cages

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

Reexamination Certificate

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C623S017160

Reexamination Certificate

active

07608105

ABSTRACT:
A method of promoting fusion of adjacent vertebral bodies include providing a conically-shaped cage body having bone engaging projections on an outer surface thereof, the cage body including a leading end having a first diameter and a trailing end having a second diameter that is larger than the first diameter. The method also includes positioning the leading end of the cage body adjacent an intervertebral disc space between an upper vertebral body and a lower vertebral body, whereby the upper and lower vertebral bodies have opposing end faces that define upper and lower limits of the intervertebral disc space. While urging the leading end of the cage body into the intervertebral disc space, the cage body is turned so that the bone engaging projections bite into the opposing end faces of the upper and lower vertebral bodies for anchoring the cage body to the upper and lower vertebral bodies.

REFERENCES:
patent: 2537070 (1951-01-01), Longfellow
patent: 3112743 (1963-12-01), Cochran et al.
patent: 3298372 (1967-01-01), Feinberg
patent: 3426364 (1969-02-01), Lumb
patent: 3465398 (1969-09-01), Rector
patent: 3486505 (1969-12-01), Morrison
patent: 3514791 (1970-06-01), Sparks
patent: 3625198 (1971-12-01), Sparks
patent: 3719186 (1973-03-01), Merig, Jr.
patent: 3720959 (1973-03-01), Hahn
patent: 3783860 (1974-01-01), Burstein et al.
patent: 3848601 (1974-11-01), Ma et al.
patent: 3849805 (1974-11-01), Leake et al.
patent: 3852045 (1974-12-01), Wheeler et al.
patent: 3855638 (1974-12-01), Pilliar
patent: 3867728 (1975-02-01), Stubstad et al.
patent: 3871031 (1975-03-01), Boutin
patent: 3905047 (1975-09-01), Long
patent: 3906550 (1975-09-01), Rostoker et al.
patent: 3916907 (1975-11-01), Peterson
patent: 3986212 (1976-10-01), Sauer
patent: 4013071 (1977-03-01), Rosenberg
patent: 4016651 (1977-04-01), Kawahara et al.
patent: 4059115 (1977-11-01), Jumashev et al.
patent: 4086701 (1978-05-01), Kawahara et al.
patent: 4124026 (1978-11-01), Berner et al.
patent: 4177524 (1979-12-01), Grell et al.
patent: 4180910 (1980-01-01), Straumann et al.
patent: 4185383 (1980-01-01), Heimke et al.
patent: 4259072 (1981-03-01), Hirabayashi et al.
patent: 4289123 (1981-09-01), Dunn
patent: 4309777 (1982-01-01), Patil
patent: 4328593 (1982-05-01), Sutter et al.
patent: 4349921 (1982-09-01), Kuntz
patent: 4401112 (1983-08-01), Rezaian
patent: 4406623 (1983-09-01), Grafellmann et al.
patent: RE31628 (1984-07-01), Allgower et al.
patent: 4468200 (1984-08-01), Munch
patent: 4484570 (1984-11-01), Sutter et al.
patent: 4492226 (1985-01-01), Belykh et al.
patent: 4493317 (1985-01-01), Klaue
patent: 4501269 (1985-02-01), Bagby
patent: RE31865 (1985-04-01), Roux
patent: 4511336 (1985-04-01), Hidaka et al.
patent: 4513744 (1985-04-01), Klaue
patent: 4522200 (1985-06-01), Stednitz
patent: 4525145 (1985-06-01), Scheicher et al.
patent: 4537185 (1985-08-01), Stednitz
patent: 4545374 (1985-10-01), Jacobson
patent: 4549319 (1985-10-01), Meyer
patent: 4553273 (1985-11-01), Wu
patent: 4569338 (1986-02-01), Edwards
patent: 4573448 (1986-03-01), Kambin
patent: 4599084 (1986-07-01), Nashef
patent: 4599086 (1986-07-01), Doty
patent: 4611581 (1986-09-01), Steffee
patent: 4636217 (1987-01-01), Ogilvie et al.
patent: 4653481 (1987-03-01), Howland
patent: 4653486 (1987-03-01), Coker
patent: 4655199 (1987-04-01), Steffee
patent: 4657550 (1987-04-01), Daher
patent: 4662891 (1987-05-01), Noiles
patent: 4673409 (1987-06-01), Van Kampen
patent: 4677972 (1987-07-01), Tornier
patent: 4714469 (1987-12-01), Kenna
patent: 4721103 (1988-01-01), Freedland
patent: 4725280 (1988-02-01), Laure
patent: 4736738 (1988-04-01), Lipovsek
patent: 4743256 (1988-05-01), Brantigan
patent: 4743260 (1988-05-01), Burton
patent: 4759768 (1988-07-01), Hermann et al.
patent: 4769041 (1988-09-01), Morscher
patent: 4772287 (1988-09-01), Ray
patent: 4790297 (1988-12-01), Luque
patent: 4790303 (1988-12-01), Steffee
patent: 4802468 (1989-02-01), Powlan
patent: 4820305 (1989-04-01), Harms et al.
patent: 4834757 (1989-05-01), Brantigan
patent: 4842517 (1989-06-01), Kawahara et al.
patent: 4863430 (1989-09-01), Klyce et al.
patent: 4863474 (1989-09-01), Brown et al.
patent: 4877020 (1989-10-01), Vich
patent: 4878915 (1989-11-01), Brantigan
patent: 4904260 (1990-02-01), Ray
patent: 4904261 (1990-02-01), Dove et al.
patent: 4927421 (1990-05-01), Gable et al.
patent: 4936848 (1990-06-01), Bagby
patent: 4936851 (1990-06-01), Fox et al.
patent: 4950270 (1990-08-01), Bowman et al.
patent: 4961740 (1990-10-01), Ray et al.
patent: 5015247 (1991-05-01), Michelson
patent: 5015255 (1991-05-01), Kuslich
patent: 5026373 (1991-06-01), Ray et al.
patent: 5055104 (1991-10-01), Ray
patent: 5059193 (1991-10-01), Kuslich
patent: 5062845 (1991-11-01), Kuslich et al.
patent: 5134499 (1992-07-01), Sata et al.
patent: 5139499 (1992-08-01), Small et al.
patent: 5147402 (1992-09-01), Bohler et al.
patent: 5195541 (1993-03-01), Obenchain
patent: 5263953 (1993-11-01), Bagby
patent: 5300076 (1994-04-01), Leviche
patent: 5313962 (1994-05-01), Obenchain
patent: 5354292 (1994-10-01), Braeuer et al.
patent: 5354302 (1994-10-01), Ko
patent: 5357983 (1994-10-01), Mathews
patent: 5358511 (1994-10-01), Gattuma et al.
patent: 5370697 (1994-12-01), Baumgartner
patent: 5400805 (1995-03-01), Warren
patent: 5423817 (1995-06-01), Lin
patent: 5425772 (1995-06-01), Brantigan
patent: 5425773 (1995-06-01), Boyd et al.
patent: 5439464 (1995-08-01), Shapiro
patent: 5443514 (1995-08-01), Steffee
patent: 5445639 (1995-08-01), Kuslich et al.
patent: 5454811 (1995-10-01), Huebner
patent: 5458638 (1995-10-01), Kuslich et al.
patent: 5470334 (1995-11-01), Ross et al.
patent: 5480403 (1996-01-01), Lee et al.
patent: 5484437 (1996-01-01), Michelson
patent: 5489307 (1996-02-01), Kuslich et al.
patent: 5489308 (1996-02-01), Kuslich et al.
patent: 5534031 (1996-07-01), Matsuzaki et al.
patent: 5554191 (1996-09-01), Lahille et al.
patent: 5609636 (1997-03-01), Kohrs et al.
patent: 5683463 (1997-11-01), Godefroy et al.
patent: 5906616 (1999-05-01), Pavlov et al.
patent: 6093207 (2000-07-01), Pisharodi
patent: 3505567 (1986-06-01), None
patent: 36 20 549 (1987-12-01), None
patent: O 260 044 (1988-06-01), None
patent: O 269 176 (1988-06-01), None
patent: 0 73 177 (1983-03-01), None
patent: O 260 222 (1988-03-01), None
patent: O 269 175 (1988-06-01), None
patent: 0 307 241 (1989-03-01), None
patent: 0 551 187 (1993-07-01), None
patent: 0 637 440 (1995-02-01), None
patent: 283078 (1985-05-01), None
patent: 2295729 (1976-07-01), None
patent: 2710519 (1995-04-01), None
patent: S56-34731 (1981-04-01), None
patent: 57-29348 (1982-02-01), None
patent: 58-78653 (1983-05-01), None
patent: 61-135652 (1986-06-01), None
patent: S 62-501129 (1987-05-01), None
patent: 62-164458 (1987-07-01), None
patent: 63-43654 (1988-02-01), None
patent: S 63-158045 (1988-07-01), None
patent: 1-502402 (1989-08-01), None
patent: 1-314560 (1989-12-01), None
patent: H 3-503133 (1991-07-01), None
patent: WO-87/07827 (1987-12-01), None
patent: WO-88/03781 (1988-06-01), None
patent: WO-89/12431 (1989-12-01), None
patent: WO-90/00037 (1990-01-01), None
patent: WO-91/06261 (1991-05-01), None
patent: WO-94/17759 (1994-08-01), None
“Basket Implant Facilitates Spinal Fusion”, Orthopedics Today, vol. 7, No. 10, Oct. 1987, p. 4.
Kiyoshi Kaneda and Isao Yamamoto, “Spinal Instrumentation Surgery in Lumbar and Lumbosacral Spine,” The Improvement of Medicine, vol. 147, No. 14, Dec. 31, 1988.
Hiroshi Yamamoto, “Spinal Instrumentation for Lumbar Spine—Segmental Transverse Wiring For Spondylolysis and Pedicular Screw-Spinal Plate for Spondylolisthesis,” The Improvement of Medicine, vol. 145, No. 1, Apr. 2, 1988.
Kenichiro Shibata, Masayoshi Oga, Kazuo Hayashi, Yoichi Sugioka, “A new Contrivance of Anterior Spinal Fusion in Cervical Spine,” Orthopaedic and Traumatic Surgery, vol. 35, No. 3, pp. 811-813, 1987.
Haruo Tsuji, “Anterior Body Fusion of Lumbar Spine Hernia,” Operation, vol. 41, No. 11, pp. 1803-1811, 1987.
Hirotugu Oda, Shinya Kawai, Tetsuro Murakami et al., “Osteoplastic Hemi-Bilater

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