JP4914523B2 - 動的なスクリューシステム - Google Patents
動的なスクリューシステム Download PDFInfo
- Publication number
- JP4914523B2 JP4914523B2 JP2010524065A JP2010524065A JP4914523B2 JP 4914523 B2 JP4914523 B2 JP 4914523B2 JP 2010524065 A JP2010524065 A JP 2010524065A JP 2010524065 A JP2010524065 A JP 2010524065A JP 4914523 B2 JP4914523 B2 JP 4914523B2
- Authority
- JP
- Japan
- Prior art keywords
- connecting element
- spherical portion
- bone screw
- pin
- vertebral body
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
- A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
- A61B17/7037—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other wherein pivoting is blocked when the rod is clamped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/701—Longitudinal elements with a non-circular, e.g. rectangular, cross-section
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Description
Claims (13)
- 椎体に接続するように適合されたボーンスクリューであって、該ボーンスクリューが開口凹頭部を備えたボーンスクリューと、
前記ボーンスクリューに連結された接続要素であって、
第1の径からなる上球状部、
前記第1の径より小さい第2の径からなる中間円筒部、
前記ボーンスクリューの開口凹頭部に係止するように適合された複数の外側に拡張可能な脚部を有する下球状部であって、該下球状が寸法を変更可能な動的な第3の径からなる下球状部、および
前記上球状部、中間円筒部、および下球状部の高さ全体にわたって構成された細長い穴、を備えた接続要素と、
前記接続要素の中間円筒部の周りに連結された結合要素と、
前記接続要素の上球状部に連結された細長い棒要素と、
前記細長い棒要素および前記接続要素の細長い穴内に適合するようにされたピンと、
を備えた動的なスクリューシステム。 - 前記接続要素が、前記ボーンスクリューに対して回転するように適合され、前記細長い棒要素が、前記接続要素に対して回転するように適合された請求項1記載の動的なスクリューシステム。
- 前記細長い棒要素が、前記ピンに対して回転するように適合された請求項1記載の動的なスクリューシステム。
- 前記結合要素が、前記接続要素の回転角度を制御するように適合された請求項2記載の動的なスクリューシステム。
- 前記接続要素が、前記下球状部にあって前記複数の外側に拡張可能な脚部を分離するように適合された複数のチャネルをさらに備え、前記細長い穴への前記ピンの挿入が各々の脚部の外側への拡張をもたらす請求項1記載の動的なスクリューシステム。
- 前記棒要素が、前記ピンの通過を可能にするよう適合された開口部と、前記開口部に接続されて前記接続要素の上球状部と係合し、前記ピンの通過を可能にするよう適合された空洞とからなる取付ヘッドを備えた請求項1記載の動的なスクリューシステム。
- 椎体を動的に安定化する装置であって、該装置が、
椎体に接続するように適合されたボーンスクリューであって、該ボーンスクリューが開口凹頭部を備えたボーンスクリューと、
前記ボーンスクリューに連結された接続要素であって、
第1の径からなる上球状部、
前記第1の径より小さい第2の径からなる中間円筒部、
前記ボーンスクリューの開口凹頭部に係止するように適合された複数の外側に拡張可能な脚部を有する下球状部であって、該下球状が寸法を変更可能な動的な第3の径からなり、前記下球状部が前記椎体に対して回転し、該椎体を第1の方向に並進するよう適合された下球状部、および
前記上球状部、中間円筒部、および下球状部の高さ全体にわたって構成された細長い穴、を備えた接続要素と、
前記接続要素の中間円筒部の周りに連結された結合要素と、
前記接続要素の上球状部に連結された細長い棒要素であって、該細長い棒要素が前記上球状部に対して回転し、前記椎体を第2の方向に並進するよう適合された細長い棒要素と、
前記細長い棒要素および前記接続要素の細長い穴内に適合するようにされたピンと、
を備えた装置。 - 前記接続要素が、前記ボーンスクリューに対して回転するように適合され、前記細長い棒要素が、前記接続要素に対して回転するように適合された請求項7記載の装置。
- 前記細長い棒要素が、前記ピンに対して回転するように適合された請求項7記載の装置。
- 前記結合要素が、前記接続要素の回転角度を制御するように適合された請求項8記載の装置。
- 前記接続要素が、前記下球状部にあって前記複数の外側に拡張可能な脚部を分離するように適合された複数のチャネルをさらに備え、前記細長い穴への前記ピンの挿入が各々の脚部の外側への拡張をもたらす請求項7記載の装置。
- 前記棒要素が、前記ピンの通過を可能にするよう適合された開口部と、前記開口部に接続されて前記接続要素の上球状部と係合し、前記ピンの通過を可能にするよう適合された空洞とからなる取付ヘッドを備えた請求項7記載の動的なスクリューシステム。
- 前記結合要素が、前記第1の方向および第2の方向への前記椎体の並進の影響を緩和するように適合された請求項7記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/852,360 US20090069849A1 (en) | 2007-09-10 | 2007-09-10 | Dynamic screw system |
US11/852,360 | 2007-09-10 | ||
PCT/US2008/061865 WO2009035725A1 (en) | 2007-09-10 | 2008-04-29 | Dynamic screw system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010538698A JP2010538698A (ja) | 2010-12-16 |
JP4914523B2 true JP4914523B2 (ja) | 2012-04-11 |
Family
ID=40432719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010524065A Expired - Fee Related JP4914523B2 (ja) | 2007-09-10 | 2008-04-29 | 動的なスクリューシステム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090069849A1 (ja) |
EP (1) | EP2205186A4 (ja) |
JP (1) | JP4914523B2 (ja) |
CA (1) | CA2696788C (ja) |
WO (1) | WO2009035725A1 (ja) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7833250B2 (en) | 2004-11-10 | 2010-11-16 | Jackson Roger P | Polyaxial bone screw with helically wound capture connection |
US8353932B2 (en) * | 2005-09-30 | 2013-01-15 | Jackson Roger P | Polyaxial bone anchor assembly with one-piece closure, pressure insert and plastic elongate member |
US10258382B2 (en) | 2007-01-18 | 2019-04-16 | Roger P. Jackson | Rod-cord dynamic connection assemblies with slidable bone anchor attachment members along the cord |
US7862587B2 (en) | 2004-02-27 | 2011-01-04 | Jackson Roger P | Dynamic stabilization assemblies, tool set and method |
US8292926B2 (en) | 2005-09-30 | 2012-10-23 | Jackson Roger P | Dynamic stabilization connecting member with elastic core and outer sleeve |
US10729469B2 (en) | 2006-01-09 | 2020-08-04 | Roger P. Jackson | Flexible spinal stabilization assembly with spacer having off-axis core member |
US8876868B2 (en) | 2002-09-06 | 2014-11-04 | Roger P. Jackson | Helical guide and advancement flange with radially loaded lip |
US8523913B2 (en) | 2002-09-06 | 2013-09-03 | Roger P. Jackson | Helical guide and advancement flange with break-off extensions |
US7621918B2 (en) | 2004-11-23 | 2009-11-24 | Jackson Roger P | Spinal fixation tool set and method |
US7377923B2 (en) | 2003-05-22 | 2008-05-27 | Alphatec Spine, Inc. | Variable angle spinal screw assembly |
US8377102B2 (en) * | 2003-06-18 | 2013-02-19 | Roger P. Jackson | Polyaxial bone anchor with spline capture connection and lower pressure insert |
US8398682B2 (en) | 2003-06-18 | 2013-03-19 | Roger P. Jackson | Polyaxial bone screw assembly |
US7776067B2 (en) | 2005-05-27 | 2010-08-17 | Jackson Roger P | Polyaxial bone screw with shank articulation pressure insert and method |
US8926670B2 (en) | 2003-06-18 | 2015-01-06 | Roger P. Jackson | Polyaxial bone screw assembly |
US7766915B2 (en) | 2004-02-27 | 2010-08-03 | Jackson Roger P | Dynamic fixation assemblies with inner core and outer coil-like member |
US8092500B2 (en) | 2007-05-01 | 2012-01-10 | Jackson Roger P | Dynamic stabilization connecting member with floating core, compression spacer and over-mold |
US8137386B2 (en) | 2003-08-28 | 2012-03-20 | Jackson Roger P | Polyaxial bone screw apparatus |
US8814911B2 (en) | 2003-06-18 | 2014-08-26 | Roger P. Jackson | Polyaxial bone screw with cam connection and lock and release insert |
US7179261B2 (en) | 2003-12-16 | 2007-02-20 | Depuy Spine, Inc. | Percutaneous access devices and bone anchor assemblies |
US11419642B2 (en) | 2003-12-16 | 2022-08-23 | Medos International Sarl | Percutaneous access devices and bone anchor assemblies |
US7527638B2 (en) | 2003-12-16 | 2009-05-05 | Depuy Spine, Inc. | Methods and devices for minimally invasive spinal fixation element placement |
US9451990B2 (en) * | 2004-02-17 | 2016-09-27 | Globus Medical, Inc. | Facet joint replacement instruments and methods |
JP2007525274A (ja) | 2004-02-27 | 2007-09-06 | ロジャー・ピー・ジャクソン | 整形外科インプラントロッド整復器具セット及び方法 |
US8152810B2 (en) | 2004-11-23 | 2012-04-10 | Jackson Roger P | Spinal fixation tool set and method |
US11241261B2 (en) | 2005-09-30 | 2022-02-08 | Roger P Jackson | Apparatus and method for soft spinal stabilization using a tensionable cord and releasable end structure |
US7160300B2 (en) | 2004-02-27 | 2007-01-09 | Jackson Roger P | Orthopedic implant rod reduction tool set and method |
US8114158B2 (en) * | 2004-08-03 | 2012-02-14 | Kspine, Inc. | Facet device and method |
US7651502B2 (en) | 2004-09-24 | 2010-01-26 | Jackson Roger P | Spinal fixation tool set and method for rod reduction and fastener insertion |
US8926672B2 (en) | 2004-11-10 | 2015-01-06 | Roger P. Jackson | Splay control closure for open bone anchor |
US9168069B2 (en) | 2009-06-15 | 2015-10-27 | Roger P. Jackson | Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer |
US8444681B2 (en) | 2009-06-15 | 2013-05-21 | Roger P. Jackson | Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert |
US9393047B2 (en) | 2009-06-15 | 2016-07-19 | Roger P. Jackson | Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock |
US8556938B2 (en) | 2009-06-15 | 2013-10-15 | Roger P. Jackson | Polyaxial bone anchor with non-pivotable retainer and pop-on shank, some with friction fit |
US9216041B2 (en) | 2009-06-15 | 2015-12-22 | Roger P. Jackson | Spinal connecting members with tensioned cords and rigid sleeves for engaging compression inserts |
US8308782B2 (en) | 2004-11-23 | 2012-11-13 | Jackson Roger P | Bone anchors with longitudinal connecting member engaging inserts and closures for fixation and optional angulation |
US9980753B2 (en) | 2009-06-15 | 2018-05-29 | Roger P Jackson | pivotal anchor with snap-in-place insert having rotation blocking extensions |
US20100331887A1 (en) | 2006-01-09 | 2010-12-30 | Jackson Roger P | Longitudinal connecting member with sleeved tensioned cords |
WO2006057837A1 (en) | 2004-11-23 | 2006-06-01 | Jackson Roger P | Spinal fixation tool attachment structure |
US7901437B2 (en) | 2007-01-26 | 2011-03-08 | Jackson Roger P | Dynamic stabilization member with molded connection |
US10076361B2 (en) | 2005-02-22 | 2018-09-18 | Roger P. Jackson | Polyaxial bone screw with spherical capture, compression and alignment and retention structures |
US8105368B2 (en) | 2005-09-30 | 2012-01-31 | Jackson Roger P | Dynamic stabilization connecting member with slitted core and outer sleeve |
CA2670988C (en) | 2006-12-08 | 2014-03-25 | Roger P. Jackson | Tool system for dynamic spinal implants |
US8366745B2 (en) | 2007-05-01 | 2013-02-05 | Jackson Roger P | Dynamic stabilization assembly having pre-compressed spacers with differential displacements |
US8475498B2 (en) | 2007-01-18 | 2013-07-02 | Roger P. Jackson | Dynamic stabilization connecting member with cord connection |
US8012177B2 (en) | 2007-02-12 | 2011-09-06 | Jackson Roger P | Dynamic stabilization assembly with frusto-conical connection |
US10383660B2 (en) | 2007-05-01 | 2019-08-20 | Roger P. Jackson | Soft stabilization assemblies with pretensioned cords |
JP2010528779A (ja) | 2007-06-06 | 2010-08-26 | ケイ スパイン インコーポレイテッド | 変形を矯正するための医療デバイスおよび方法 |
US20100004693A1 (en) * | 2008-07-01 | 2010-01-07 | Peter Thomas Miller | Cam locking spine stabilization system and method |
US8118837B2 (en) * | 2008-07-03 | 2012-02-21 | Zimmer Spine, Inc. | Tapered-lock spinal rod connectors and methods for use |
US8197512B1 (en) * | 2008-07-16 | 2012-06-12 | Zimmer Spine, Inc. | System and method for spine stabilization using resilient inserts |
US8167914B1 (en) | 2008-07-16 | 2012-05-01 | Zimmer Spine, Inc. | Locking insert for spine stabilization and method of use |
US8828058B2 (en) | 2008-11-11 | 2014-09-09 | Kspine, Inc. | Growth directed vertebral fixation system with distractible connector(s) and apical control |
US8182512B2 (en) * | 2009-02-13 | 2012-05-22 | Muhanna Nabil L | Facet joint prosthetic replacement and method |
US8357183B2 (en) * | 2009-03-26 | 2013-01-22 | Kspine, Inc. | Semi-constrained anchoring system |
US9668771B2 (en) | 2009-06-15 | 2017-06-06 | Roger P Jackson | Soft stabilization assemblies with off-set connector |
US11229457B2 (en) | 2009-06-15 | 2022-01-25 | Roger P. Jackson | Pivotal bone anchor assembly with insert tool deployment |
WO2013043218A1 (en) | 2009-06-15 | 2013-03-28 | Jackson Roger P | Polyaxial bone anchor with pop-on shank and winged insert with friction fit compressive collet |
US8998959B2 (en) | 2009-06-15 | 2015-04-07 | Roger P Jackson | Polyaxial bone anchors with pop-on shank, fully constrained friction fit retainer and lock and release insert |
US20100318129A1 (en) * | 2009-06-16 | 2010-12-16 | Kspine, Inc. | Deformity alignment system with reactive force balancing |
US9168071B2 (en) | 2009-09-15 | 2015-10-27 | K2M, Inc. | Growth modulation system |
JP2013540468A (ja) | 2010-09-08 | 2013-11-07 | ロジャー・ピー・ジャクソン | 弾性部および非弾性部を有する動的固定化部材 |
EP2635212A4 (en) | 2010-11-02 | 2013-11-20 | Jackson Roger P | POLYAXIAL BONE ANCHOR WITH POP ON SHANK AND SWIVEL FIXING ELEMENT |
WO2012128825A1 (en) | 2011-03-24 | 2012-09-27 | Jackson Roger P | Polyaxial bone anchor with compound articulation and pop-on shank |
EP2713916B1 (en) | 2011-06-03 | 2019-11-20 | K2M, Inc. | Spinal correction system actuators |
US8523922B2 (en) | 2011-10-24 | 2013-09-03 | Warsaw Orthopedic | Dynamic multi-axial fastener |
WO2014172632A2 (en) | 2011-11-16 | 2014-10-23 | Kspine, Inc. | Spinal correction and secondary stabilization |
US8920472B2 (en) | 2011-11-16 | 2014-12-30 | Kspine, Inc. | Spinal correction and secondary stabilization |
US9468468B2 (en) | 2011-11-16 | 2016-10-18 | K2M, Inc. | Transverse connector for spinal stabilization system |
US9451987B2 (en) | 2011-11-16 | 2016-09-27 | K2M, Inc. | System and method for spinal correction |
US9468469B2 (en) | 2011-11-16 | 2016-10-18 | K2M, Inc. | Transverse coupler adjuster spinal correction systems and methods |
US8911479B2 (en) | 2012-01-10 | 2014-12-16 | Roger P. Jackson | Multi-start closures for open implants |
EP2863816B1 (en) * | 2012-06-21 | 2018-04-04 | Aesculap AG | Low profile bone stabilization systems |
US8911478B2 (en) | 2012-11-21 | 2014-12-16 | Roger P. Jackson | Splay control closure for open bone anchor |
US10058354B2 (en) | 2013-01-28 | 2018-08-28 | Roger P. Jackson | Pivotal bone anchor assembly with frictional shank head seating surfaces |
US8852239B2 (en) | 2013-02-15 | 2014-10-07 | Roger P Jackson | Sagittal angle screw with integral shank and receiver |
US9468471B2 (en) | 2013-09-17 | 2016-10-18 | K2M, Inc. | Transverse coupler adjuster spinal correction systems and methods |
US9566092B2 (en) | 2013-10-29 | 2017-02-14 | Roger P. Jackson | Cervical bone anchor with collet retainer and outer locking sleeve |
US9717533B2 (en) | 2013-12-12 | 2017-08-01 | Roger P. Jackson | Bone anchor closure pivot-splay control flange form guide and advancement structure |
US9451993B2 (en) | 2014-01-09 | 2016-09-27 | Roger P. Jackson | Bi-radial pop-on cervical bone anchor |
US9597119B2 (en) | 2014-06-04 | 2017-03-21 | Roger P. Jackson | Polyaxial bone anchor with polymer sleeve |
US10064658B2 (en) | 2014-06-04 | 2018-09-04 | Roger P. Jackson | Polyaxial bone anchor with insert guides |
Family Cites Families (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3054321A (en) * | 1959-07-15 | 1962-09-18 | Macchia Anthony | Screw assembly with ball and socket connection |
DE3614101C1 (de) * | 1986-04-25 | 1987-10-22 | Juergen Prof Dr Med Harms | Pedikelschraube |
FR2642643B1 (fr) * | 1989-02-09 | 1991-05-10 | Vignaud Jean Louis | Instrumentation rachidienne pour fixation pediculaire universelle par vis diapason a reglage micrometrique |
FR2645732B1 (fr) * | 1989-04-13 | 1997-01-03 | Cotrel Yves | Implant vertebral pour dispositif d'osteosynthese |
WO1991016020A1 (en) * | 1990-04-26 | 1991-10-31 | Danninger Medical Technology, Inc. | Transpedicular screw system and method of use |
US5246442A (en) * | 1991-12-31 | 1993-09-21 | Danek Medical, Inc. | Spinal hook |
DE9202745U1 (ja) * | 1992-03-02 | 1992-04-30 | Howmedica Gmbh, 2314 Schoenkirchen, De | |
DE59301618D1 (de) * | 1992-06-04 | 1996-03-28 | Synthes Ag | Osteosynthetisches Befestigungselement |
US5545165A (en) * | 1992-10-09 | 1996-08-13 | Biedermann Motech Gmbh | Anchoring member |
DE4243951C2 (de) * | 1992-12-23 | 1997-07-03 | Plus Endoprothetik Ag | Vorrichtung zur Versteifung eines aus wenigstens zwei Wirbeln bestehenden Wirbelsäulenabschnitts |
DE4307576C1 (de) * | 1993-03-10 | 1994-04-21 | Biedermann Motech Gmbh | Knochenschraube |
US6077262A (en) * | 1993-06-04 | 2000-06-20 | Synthes (U.S.A.) | Posterior spinal implant |
DE19509332C1 (de) * | 1995-03-15 | 1996-08-14 | Harms Juergen | Verankerungselement |
US5882350A (en) * | 1995-04-13 | 1999-03-16 | Fastenetix, Llc | Polyaxial pedicle screw having a threaded and tapered compression locking mechanism |
US5669911A (en) * | 1995-04-13 | 1997-09-23 | Fastenetix, L.L.C. | Polyaxial pedicle screw |
US6780186B2 (en) * | 1995-04-13 | 2004-08-24 | Third Millennium Engineering Llc | Anterior cervical plate having polyaxial locking screws and sliding coupling elements |
US5549608A (en) * | 1995-07-13 | 1996-08-27 | Fastenetix, L.L.C. | Advanced polyaxial locking screw and coupling element device for use with rod fixation apparatus |
FR2748387B1 (fr) * | 1996-05-13 | 1998-10-30 | Stryker France Sa | Dispositif de fixation osseuse, en particulier au sacrum, en osteosynthese du rachis |
US5879350A (en) * | 1996-09-24 | 1999-03-09 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5885286A (en) * | 1996-09-24 | 1999-03-23 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5735851A (en) * | 1996-10-09 | 1998-04-07 | Third Millennium Engineering, Llc | Modular polyaxial locking pedicle screw |
US5800435A (en) * | 1996-10-09 | 1998-09-01 | Techsys, Llc | Modular spinal plate for use with modular polyaxial locking pedicle screws |
US5863293A (en) * | 1996-10-18 | 1999-01-26 | Spinal Innovations | Spinal implant fixation assembly |
US5964760A (en) * | 1996-10-18 | 1999-10-12 | Spinal Innovations | Spinal implant fixation assembly |
WO1998017188A1 (en) * | 1996-10-24 | 1998-04-30 | Spinal Concepts, Inc. | Method and apparatus for spinal fixation |
US6416515B1 (en) * | 1996-10-24 | 2002-07-09 | Spinal Concepts, Inc. | Spinal fixation system |
JP3766107B2 (ja) * | 1996-12-12 | 2006-04-12 | ジンテーズ アクチエンゲゼルシャフト クール | 縦材を脊柱茎ねじと結合する装置 |
WO1998032386A1 (de) * | 1997-01-22 | 1998-07-30 | Synthes Ag Chur | Vorrichtung zur verbindung eines längsträgers mit einer pedikelschraube |
US5733286A (en) * | 1997-02-12 | 1998-03-31 | Third Millennium Engineering, Llc | Rod securing polyaxial locking screw and coupling element assembly |
US5752957A (en) * | 1997-02-12 | 1998-05-19 | Third Millennium Engineering, Llc | Polyaxial mechanism for use with orthopaedic implant devices |
US6045579A (en) * | 1997-05-01 | 2000-04-04 | Spinal Concepts, Inc. | Adjustable height fusion device |
US6248105B1 (en) * | 1997-05-17 | 2001-06-19 | Synthes (U.S.A.) | Device for connecting a longitudinal support with a pedicle screw |
DE29710484U1 (de) * | 1997-06-16 | 1998-10-15 | Howmedica Gmbh | Aufnahmeteil für ein Haltebauteil eines Wirbelsäulenimplantats |
US5951553A (en) * | 1997-07-14 | 1999-09-14 | Sdgi Holdings, Inc. | Methods and apparatus for fusionless treatment of spinal deformities |
US6454769B2 (en) * | 1997-08-04 | 2002-09-24 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
US6030389A (en) * | 1997-08-04 | 2000-02-29 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
US5964767A (en) * | 1997-09-12 | 1999-10-12 | Tapia; Eduardo Armando | Hollow sealable device for temporary or permanent surgical placement through a bone to provide a passageway into a cavity or internal anatomic site in a mammal |
US6113601A (en) * | 1998-06-12 | 2000-09-05 | Bones Consulting, Llc | Polyaxial pedicle screw having a loosely coupled locking cap |
US6565565B1 (en) * | 1998-06-17 | 2003-05-20 | Howmedica Osteonics Corp. | Device for securing spinal rods |
US6090111A (en) * | 1998-06-17 | 2000-07-18 | Surgical Dynamics, Inc. | Device for securing spinal rods |
AU751174B2 (en) * | 1998-09-11 | 2002-08-08 | Synthes Gmbh | Variable angle spinal fixation system |
US6302888B1 (en) * | 1999-03-19 | 2001-10-16 | Interpore Cross International | Locking dovetail and self-limiting set screw assembly for a spinal stabilization member |
US6273888B1 (en) * | 1999-05-28 | 2001-08-14 | Sdgi Holdings, Inc. | Device and method for selectively preventing the locking of a shape-memory alloy coupling system |
EP1191890B1 (de) * | 1999-07-07 | 2005-03-16 | SYNTHES AG Chur | Winkelverstellbare knochenschraube und vorrichtung zur osteosynthetischen knochenfixation |
FR2796828B1 (fr) * | 1999-07-27 | 2001-10-19 | Dev Sed Soc Et | Dispositif de liaison intervertebrale implantable |
US6280442B1 (en) * | 1999-09-01 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
CA2423973A1 (en) * | 1999-09-27 | 2001-04-05 | Blackstone Medical, Inc. | A surgical screw system and related methods |
US6554834B1 (en) * | 1999-10-07 | 2003-04-29 | Stryker Spine | Slotted head pedicle screw assembly |
US7601171B2 (en) * | 2003-10-23 | 2009-10-13 | Trans1 Inc. | Spinal motion preservation assemblies |
US6235033B1 (en) * | 2000-04-19 | 2001-05-22 | Synthes (Usa) | Bone fixation assembly |
EP1174092A3 (en) * | 2000-07-22 | 2003-03-26 | Corin Spinal Systems Limited | A pedicle attachment assembly |
AU2001260001B2 (en) * | 2000-07-28 | 2006-03-09 | Synthes Gmbh | Spinal fixation system |
DE10055888C1 (de) * | 2000-11-10 | 2002-04-25 | Biedermann Motech Gmbh | Knochenschraube |
US6368321B1 (en) * | 2000-12-04 | 2002-04-09 | Roger P. Jackson | Lockable swivel head bone screw |
DE10064571C2 (de) * | 2000-12-22 | 2003-07-10 | Juergen Harms | Fixierelement |
US6488681B2 (en) * | 2001-01-05 | 2002-12-03 | Stryker Spine S.A. | Pedicle screw assembly |
DE10108965B4 (de) * | 2001-02-17 | 2006-02-23 | DePuy Spine Sàrl | Knochenschraube |
FR2827499B1 (fr) * | 2001-07-20 | 2004-05-07 | Henry Graf | Dispositif de liaison intervertebral |
DE10136129A1 (de) * | 2001-07-27 | 2003-02-20 | Biedermann Motech Gmbh | Knochenschraube und Befestigungswerkzeug für diese |
US6974460B2 (en) * | 2001-09-14 | 2005-12-13 | Stryker Spine | Biased angulation bone fixation assembly |
US6623485B2 (en) * | 2001-10-17 | 2003-09-23 | Hammill Manufacturing Company | Split ring bone screw for a spinal fixation system |
FR2831049B1 (fr) * | 2001-10-18 | 2004-08-13 | Ldr Medical | Plaque pour dispositif d'osteosynthese et procede de premontage |
US20030077110A1 (en) * | 2001-10-22 | 2003-04-24 | Knowles Steven M. | Flexible joint assembly, service, and system using a flexible joint assembly |
US7335201B2 (en) * | 2003-09-26 | 2008-02-26 | Zimmer Spine, Inc. | Polyaxial bone screw with torqueless fastening |
US7163538B2 (en) * | 2002-02-13 | 2007-01-16 | Cross Medical Products, Inc. | Posterior rod system |
US7066937B2 (en) * | 2002-02-13 | 2006-06-27 | Endius Incorporated | Apparatus for connecting a longitudinal member to a bone portion |
US20040006342A1 (en) * | 2002-02-13 | 2004-01-08 | Moti Altarac | Posterior polyaxial plate system for the spine |
US6740086B2 (en) * | 2002-04-18 | 2004-05-25 | Spinal Innovations, Llc | Screw and rod fixation assembly and device |
JP4307388B2 (ja) * | 2002-12-06 | 2009-08-05 | ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング | 骨を安定化させる装置 |
DE10320417A1 (de) * | 2003-05-07 | 2004-12-02 | Biedermann Motech Gmbh | Dynamische Verankerungsvorrichtung und dynamische Stabilisierungseinrichtung für Knochen, insbesondere für Wirbel, mit einer derartigen Verankerungsvorrichtung |
DE20314297U1 (de) * | 2003-09-12 | 2003-11-20 | Allocon Gmbh | Knochenschraube |
WO2006047541A2 (en) * | 2003-10-23 | 2006-05-04 | Trans1 Inc. | Spinal motion preservation assemblies |
FR2865373B1 (fr) * | 2004-01-27 | 2006-03-03 | Medicrea International | Materiel d'osteosynthese vertebrale |
US7862594B2 (en) * | 2004-02-27 | 2011-01-04 | Custom Spine, Inc. | Polyaxial pedicle screw assembly |
US7819902B2 (en) * | 2004-02-27 | 2010-10-26 | Custom Spine, Inc. | Medialised rod pedicle screw assembly |
US7163539B2 (en) * | 2004-02-27 | 2007-01-16 | Custom Spine, Inc. | Biased angle polyaxial pedicle screw assembly |
US7264620B2 (en) * | 2004-06-04 | 2007-09-04 | Depuy Spine, Inc. | Variable laminoplasty implant |
US7186255B2 (en) * | 2004-08-12 | 2007-03-06 | Atlas Spine, Inc. | Polyaxial screw |
US20060052786A1 (en) * | 2004-08-17 | 2006-03-09 | Zimmer Spine, Inc. | Polyaxial device for spine stabilization during osteosynthesis |
US20060052784A1 (en) * | 2004-08-17 | 2006-03-09 | Zimmer Spine, Inc. | Polyaxial device for spine stabilization during osteosynthesis |
FR2880255B1 (fr) * | 2004-12-30 | 2013-07-05 | Neuro France Implants | Dispositif d'implant pour systeme d'osteosynthese vertebrale posterieure |
US7320555B2 (en) * | 2005-10-14 | 2008-01-22 | Sercomm Corporation | Cardan shaft structure with tightness adjustable functions |
US7722651B2 (en) * | 2005-10-21 | 2010-05-25 | Depuy Spine, Inc. | Adjustable bone screw assembly |
EP1800613B1 (en) * | 2005-12-23 | 2008-07-16 | BIEDERMANN MOTECH GmbH | Flexible stabilization device for dynamic stabilization of bones or vertebrae |
US8162990B2 (en) * | 2006-11-16 | 2012-04-24 | Spine Wave, Inc. | Multi-axial spinal fixation system |
US8012175B2 (en) * | 2007-06-05 | 2011-09-06 | Spartek Medical, Inc. | Multi-directional deflection profile for a dynamic stabilization and motion preservation spinal implantation system and method |
DE602007007758D1 (de) * | 2007-07-31 | 2010-08-26 | Biedermann Motech Gmbh | Knochenverankerungsvorrichtung |
-
2007
- 2007-09-10 US US11/852,360 patent/US20090069849A1/en not_active Abandoned
-
2008
- 2008-04-29 CA CA2696788A patent/CA2696788C/en not_active Expired - Fee Related
- 2008-04-29 EP EP08747089A patent/EP2205186A4/en not_active Withdrawn
- 2008-04-29 JP JP2010524065A patent/JP4914523B2/ja not_active Expired - Fee Related
- 2008-04-29 WO PCT/US2008/061865 patent/WO2009035725A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2010538698A (ja) | 2010-12-16 |
WO2009035725A1 (en) | 2009-03-19 |
EP2205186A1 (en) | 2010-07-14 |
CA2696788C (en) | 2012-01-31 |
CA2696788A1 (en) | 2009-03-19 |
US20090069849A1 (en) | 2009-03-12 |
EP2205186A4 (en) | 2012-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4914523B2 (ja) | 動的なスクリューシステム | |
US11633220B2 (en) | Length adjustable modular screw system | |
US20240173053A1 (en) | Articulating rod assembly | |
US10413342B2 (en) | Bone anchor assemblies with multiple component bottom loading bone anchors | |
JP2018531084A (ja) | 脊椎固定システム | |
US7892257B2 (en) | Spring loaded, load sharing polyaxial pedicle screw assembly and method | |
JP2018531084A6 (ja) | 脊椎固定システム | |
US8685096B2 (en) | Lumbar fusion device | |
US8398683B2 (en) | Rod coupling assembly and methods for bone fixation | |
US7927358B2 (en) | Spinal stabilization device | |
ES2758656T3 (es) | Abrazadera para dispositivo de conexión cruzada espinal | |
US20140277146A1 (en) | Cross-braced bilateral spinal rod connector | |
US9895171B2 (en) | Modular polyaxial bone screw | |
US20070123861A1 (en) | Intervertebral prosthetic device for spinal stabilization and method of implanting same | |
US20070123862A1 (en) | Bone fixation system and method for using the same | |
US20070093827A1 (en) | Pedicle screw system with provisional locking aspects | |
US8906067B2 (en) | Posterior incremental spinal fixation system | |
KR20090007715A (ko) | 로우-탑 뼈 고정 시스템 및 이를 이용하기 위한 방법 | |
JP2009512466A (ja) | 多軸ネジ | |
AU2007311118A1 (en) | Central rod connector and T-rod | |
JP2017523860A (ja) | 連接ロッド挿入体 | |
US20090228044A1 (en) | Systems and methods for mobile spinal fixation rods | |
US8652176B2 (en) | Polyaxial screw connection assembly | |
US20100305613A1 (en) | Headless Polyaxial Screw System | |
CN102440831B (zh) | 脊椎杆件连结装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120111 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120117 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120120 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150127 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |