CA2447257A1 - Modular lordotic interbody spinal fusion implant - Google Patents
Modular lordotic interbody spinal fusion implantInfo
- Publication number
- CA2447257A1 CA2447257A1 CA002447257A CA2447257A CA2447257A1 CA 2447257 A1 CA2447257 A1 CA 2447257A1 CA 002447257 A CA002447257 A CA 002447257A CA 2447257 A CA2447257 A CA 2447257A CA 2447257 A1 CA2447257 A1 CA 2447257A1
- Authority
- CA
- Canada
- Prior art keywords
- spinal fusion
- present
- adjacent vertebrae
- modular
- interbody spinal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The present invention is directed to interbody spinal fusion implants having a structural configuration that provides for the maintaining and creating of the normal anatomic angular relationship of two adjacent vertebrae of the spine to maintain and create spinal lordosis. The spinal fusion implants of the present invention are sized to fit within the disc space created by the removal of disc material between two adjacent vertebrae and conform wholly or in part to the disc space created. The spinal fusion implants of the present invention have upper and lower surfaces that form a support structure for bearing against the end plates of the adjacent vertebrae. The upper and lower surfaces are disposed in converging angular relationship to each other such that the implants of the present invention have an overall wedged shape in an elevation side view.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/482,146 US5609635A (en) | 1988-06-28 | 1995-06-07 | Lordotic interbody spinal fusion implants |
US08/482,146 | 1995-06-07 | ||
CA002223964A CA2223964C (en) | 1995-06-07 | 1996-06-06 | Lordotic interbody spinal fusion implants |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002223964A Division CA2223964C (en) | 1995-06-07 | 1996-06-06 | Lordotic interbody spinal fusion implants |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2447257A1 true CA2447257A1 (en) | 1996-12-19 |
CA2447257C CA2447257C (en) | 2007-02-06 |
Family
ID=30116394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002447257A Expired - Fee Related CA2447257C (en) | 1995-06-07 | 1996-06-06 | Modular lordotic interbody spinal fusion implant |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2447257C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9730802B1 (en) | 2014-01-14 | 2017-08-15 | Nuvasive, Inc. | Spinal fusion implant and related methods |
US9788971B1 (en) | 2013-05-22 | 2017-10-17 | Nuvasive, Inc. | Expandable fusion implant and related methods |
US9801734B1 (en) | 2013-08-09 | 2017-10-31 | Nuvasive, Inc. | Lordotic expandable interbody implant |
US10195053B2 (en) | 2009-09-18 | 2019-02-05 | Spinal Surgical Strategies, Llc | Bone graft delivery system and method for using same |
US10245159B1 (en) | 2009-09-18 | 2019-04-02 | Spinal Surgical Strategies, Llc | Bone graft delivery system and method for using same |
US10973656B2 (en) | 2009-09-18 | 2021-04-13 | Spinal Surgical Strategies, Inc. | Bone graft delivery system and method for using same |
-
1996
- 1996-06-06 CA CA002447257A patent/CA2447257C/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10195053B2 (en) | 2009-09-18 | 2019-02-05 | Spinal Surgical Strategies, Llc | Bone graft delivery system and method for using same |
US10245159B1 (en) | 2009-09-18 | 2019-04-02 | Spinal Surgical Strategies, Llc | Bone graft delivery system and method for using same |
US10973656B2 (en) | 2009-09-18 | 2021-04-13 | Spinal Surgical Strategies, Inc. | Bone graft delivery system and method for using same |
US11660208B2 (en) | 2009-09-18 | 2023-05-30 | Spinal Surgical Strategies, Inc. | Bone graft delivery system and method for using same |
US9788971B1 (en) | 2013-05-22 | 2017-10-17 | Nuvasive, Inc. | Expandable fusion implant and related methods |
US10219915B1 (en) | 2013-05-22 | 2019-03-05 | Nuvasive, Inc. | Expandable fusion implant and related methods |
US9801734B1 (en) | 2013-08-09 | 2017-10-31 | Nuvasive, Inc. | Lordotic expandable interbody implant |
US10492924B2 (en) | 2013-08-09 | 2019-12-03 | Nuvasive, Inc. | Lordotic expandable interbody implant |
US11696836B2 (en) | 2013-08-09 | 2023-07-11 | Nuvasive, Inc. | Lordotic expandable interbody implant |
US9730802B1 (en) | 2014-01-14 | 2017-08-15 | Nuvasive, Inc. | Spinal fusion implant and related methods |
US10335287B2 (en) | 2014-01-14 | 2019-07-02 | Nuvasive, Inc. | Spinal fusion implant and related methods |
US11497621B2 (en) | 2014-01-14 | 2022-11-15 | Nuvasive, Inc. | Inserter for implanting a spinal implant |
Also Published As
Publication number | Publication date |
---|---|
CA2447257C (en) | 2007-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2223964A1 (en) | Lordotic interbody spinal fusion implants | |
CA2312955A1 (en) | Osteogenic fusion device | |
CA2505437C (en) | Interbody spinal fusion implant having an anatomically conformed trailing end | |
US6666890B2 (en) | Bone hemi-lumbar interbody spinal implant having an asymmetrical leading end and method of installation thereof | |
CA2171824A1 (en) | Prosthetic implant for intervertebral spinal fusion | |
FR2767675B1 (en) | INTERSOMATIC IMPLANT AND ANCILLARY OF PREPARATION SUITABLE FOR ALLOWING ITS POSITION | |
US4917704A (en) | Intervertebral prosthesis | |
CA2338881A1 (en) | Intervertebral allograft spacer | |
CA2474732A1 (en) | Spinal fusion implant having deployable bone engaging projections | |
CA2344891A1 (en) | Self-broaching, rotatable, push-in interbody fusion implant and method for deployment thereof | |
WO2004043291A3 (en) | Intervertebral implant for transforaminal posterior lumbar interbody fusion procedure | |
EP1302182A3 (en) | Translateral spinal implant | |
EP0855886A1 (en) | Intervertebral spacer | |
MXPA03010045A (en) | Intervertebral implant for transforaminal posterior lumbar interbody fusion procedure. | |
CA2164922A1 (en) | Conically-shaped fusion cage and method of implantation | |
CA2293758A1 (en) | Reinforced bone graft substitutes | |
WO2002003885A3 (en) | Flanged interbody spinal fusion implants | |
CA2301022A1 (en) | Resorbable interbody spinal fusion devices | |
US8092534B2 (en) | Revision device | |
WO2004058098A3 (en) | Total disc implant | |
CA2386328A1 (en) | Spinal implant and cutting tool preparation accessory for mounting the implant | |
WO2005016194A3 (en) | Artificial spinal unit assemblies | |
CA2447257A1 (en) | Modular lordotic interbody spinal fusion implant | |
WO2002078514A3 (en) | Contoured spinal fusion implants | |
KR102385810B1 (en) | Intervertebral body fusion device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20130606 |