US20050131410A1 - Rotary device for retrieving spinal column under treatment - Google Patents
Rotary device for retrieving spinal column under treatment Download PDFInfo
- Publication number
- US20050131410A1 US20050131410A1 US10/862,421 US86242104A US2005131410A1 US 20050131410 A1 US20050131410 A1 US 20050131410A1 US 86242104 A US86242104 A US 86242104A US 2005131410 A1 US2005131410 A1 US 2005131410A1
- Authority
- US
- United States
- Prior art keywords
- fixation
- fixation seat
- rotary
- pressing
- seat
- 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
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
- A61B17/7035—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
- A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
Definitions
- the present invention relates generally to a spinal surgical care device, and more particularly to a rotary device for retrieving spine column under treatment.
- a vertebral fixation device comprising a fixation seat, a fixation block, and a fastening bolt.
- the fixation seat is provided with a receiving slot for receiving a vertebral fixation rod.
- the fixation block is engaged with the fixation seat such that the vertebral fixation rod is pressed by the fixation block, and that two retaining edges of the fixation block are retained in two retaining recesses of the fixation seat.
- the fastening bolt is engaged with a threaded through hole of said fixation block such that one end of the fastening bolt presses against the vertebral fixation rod.
- a primary objective of the present invention is to provide a rotary device for fixing spinal column under treatment without the drawbacks of the prior art.
- a vertebral retrieval device constructed according to the present invention comprises:
- said retaining recesses of said fixation seat are located in inner sides of the two side walls of said receiving slot; wherein said retaining edges of said rotary fixation element are located in outer edges of said rotary fixation element. More preferably, said retaining edges of said rotary fixation element are provided with an inclined plane having a higher outer side and a lower inner side; wherein said retaining recesses of said fixation seat are provided with an inclined plane having a higher outer side and a lower inner side, wherein said rotary fixation element is engaged with said fixation seat such that said inclined planes of said rotary fixation element and said fixation seat are in contact with each other, and thus the two side walls of said receiving slot of said fixation seat are further prevented from departing from each other.
- said C-shaped ring is provided with a groove on said another side thereof, and said groove of said C-shaped ring is adapted to receive said retrieval rod;
- a tool hole is provided in said pressing screw for facilitating the threadable engagement with said rotary fixation element.
- Said C-shaped ring of the present invention is elastically retained in the fixation seat and is pressed against the spherical head of the fastening screw, creating more friction between the C-shaped ring and the fixation seat/the spherical head of the fastening screw, so that the fastening thereof is improved.
- the groove of the C-shaped ring further enhances the friction and the fastening effect.
- the pressing screw of the present invention can be threaded to press the pressing element against the fixation rod, which presses the C-shaped ring, which presses the spherical head of the fastening screw, which presses the fastening seat, so that the retrieval rod is gripped firmly in the receiving slot of the fixation seat, and thus it is secured to the fastening screw which has be fastened to a pedicle of a vertebra in advance.
- FIG. 1 shows an exploded view of a first preferred embodiment of the present invention.
- FIG. 2 shows a perspective view of the first preferred embodiment of the present invention shown in FIG. 1 , when the fixation assembly 60 is assembled.
- FIG. 3 shows a perspective view of the first preferred embodiment of the present invention shown in FIG. 1 at work.
- FIG. 4 shows a sectional view of the first preferred embodiment of the present invention shown in FIG. 3 .
- a vertebral retrieval device 10 of the present invention comprises a retrieval rod 20 , a fixation seat 30 , a fastening screw 40 , a C-shaped ring 50 , and a fixation assembly 60 .
- the fixation seat 30 is provided with a U-shaped receiving slot 31 which has two retaining recesses 33 on the two inner walls, two clamping slots 34 on the outer walls, and a through hole 32 in the bottom.
- the fixation assembly 60 has a rotary fixation element 61 , a pressing screw 62 and a pressing element 63 , which can be assemble before using, as shown in FIG. 2 .
- the rotary fixation element 61 is provided with a threaded through hole 612 at the axial center, and two opposite retaining edges 611 protruding radically from the outer surface.
- the pressing element 63 has a cylindrical projection 632 at one side and a groove 631 at another side.
- the pressing screw 62 has a round hole 623 for receiving said projection 632 of said pressing element, and is threadably engaged in the threaded through hole 612 of the rotary fixation element 61 .
- the fastening screw is provided with a shank 41 and a spherical head 42 made integrally therewith, wherein said spherical head 42 is rotatably received in said fixation seat 30 when said shank 41 is protruding from said through hole 32 of said fixation seat.
- the shank 41 of the fastening screw 41 is then fastened to a pedicle of a vertebra under treatment (not shown in the drawings).
- the C-shaped ring 50 is provided with a concave down surface 51 on one side, and a groove 54 adapted to receive said retrieval rod 20 on another side 52 thereof. Said C-shaped ring 50 can be elastically deformed due to an opening 53 , received in said fixation seat 30 and retained in said fixation seat by an expansion force resulting from said deformation, while said concave down surface 51 resting on the spherical head 42 of said fastening screw 40 .
- the retrieval rod 20 is received in the receiving slot 31 of the fixation seat 30 and on the groove 54 of the C-shaped ring 50 .
- the fixation assembly 60 is rotated and connected to the fixation seat 30 , wherein the rotary fixation element 61 is engaged with said fixation seat 30 such that the two retaining edges 611 are retained in said retaining recesses 33 of said fixation seat 30 .
- the pressing element 63 is able to be pressed against said retrieval rod 20 by threading said pressing screw 62 , wherein the groove 631 of said pressing element rests on said retrieval rod 62 and said projection 632 of said pressing element is received in said round hole 623 of said pressing screw.
- the pressing screw 62 is provided with a tool hole 622 for facilitating the threadable engagement with said rotary fixation element 61 and the pressing.
- the retaining edges 611 of said rotary fixation element are provided with an inclined plane having a higher outer side and a lower inner side; and the retaining recesses 33 of said fixation seat 30 are provided with an inclined plane having a higher outer side and a lower inner side, wherein said rotary fixation element 61 is engaged with said fixation seat 30 such that said inclined planes of said rotary fixation element 61 and said fixation seat 30 are in contact with each other, and thus the two side walls of said receiving slot 31 of said fixation seat are held by the rotary fixation element 61 .
Abstract
Description
- The present invention relates generally to a spinal surgical care device, and more particularly to a rotary device for retrieving spine column under treatment.
- The inventor of this application in US patent published No. 20030187434 A1 discloses a vertebral fixation device comprising a fixation seat, a fixation block, and a fastening bolt. The fixation seat is provided with a receiving slot for receiving a vertebral fixation rod. The fixation block is engaged with the fixation seat such that the vertebral fixation rod is pressed by the fixation block, and that two retaining edges of the fixation block are retained in two retaining recesses of the fixation seat. The fastening bolt is engaged with a threaded through hole of said fixation block such that one end of the fastening bolt presses against the vertebral fixation rod. Although this design improves the conventional backbone-fixing devices, there are at least the following defects which call for further improvements: 1) the contact of the spherical head fastening screw and the fixation rod is restricted to a thin line; and 2) the fixation block has to be fabricated precisely to well fasten the fixation rod in the receiving slot of the fixation seats. For this reason, the fixation rod is susceptible to unintentional displacement in a spinal surgery in progress. Such a displacement of the back-retrieving rod often affects adversely the outcome of the spinal surgery. U.S. Pat. No. 6,565,565 B1 discloses a device for securing spinal rods, which is similar to that described in the US patent published No. 20030187434 A1 with the common drawbacks.
- A primary objective of the present invention is to provide a rotary device for fixing spinal column under treatment without the drawbacks of the prior art.
- A vertebral retrieval device constructed according to the present invention comprises:
-
- a retrieval rod which is used to retrieve spinal segments under treatment;
- a fixation seat provided with a receiving slot for receiving the retrieval rod, said receiving slot being provided on two opposite side walls with a retaining recess, and in a bottom with a through hole;
- a fastening screw is provided with a spherical head made integrally therewith, wherein said spherical head is rotatably received in said fixation seat when said fastening screw is inserted into said through hole of said fixation seat;
- a C-shaped ring provided with a concave down surface on one side, said C-shaped ring being able to be elastically deformed, received in said fixation seat and retained in said fixation seat by an expansion force resulting from said deformation, while said concave down surface resting on the spherical head of said fastening screw and another side of said C-shaped ring being adapted to receive said retrieval rod;
- a fixation assembly comprising a rotary fixation element provided with a threaded through hole, and two retaining edges opposite to each other; a pressing element having a projection at one side and a groove at another side; and a pressing screw having a round hole adapted to receive said projection of said pressing element, wherein said rotary fixation element is engaged with said fixation seat such that the two retaining edges are retained in said retaining recesses of said fixation seat, said pressing screw is threadably engaged in said threaded through hole of said rotary fixation element, and the pressing element is able to be pressed against said retrieval rod by threading said pressing screw, when the groove of said pressing element rests on said retrieval rod and said projection of said pressing element is received in said round hole of said pressing screw.
- Preferably, said retaining recesses of said fixation seat are located in inner sides of the two side walls of said receiving slot; wherein said retaining edges of said rotary fixation element are located in outer edges of said rotary fixation element. More preferably, said retaining edges of said rotary fixation element are provided with an inclined plane having a higher outer side and a lower inner side; wherein said retaining recesses of said fixation seat are provided with an inclined plane having a higher outer side and a lower inner side, wherein said rotary fixation element is engaged with said fixation seat such that said inclined planes of said rotary fixation element and said fixation seat are in contact with each other, and thus the two side walls of said receiving slot of said fixation seat are further prevented from departing from each other.
- Preferably, said C-shaped ring is provided with a groove on said another side thereof, and said groove of said C-shaped ring is adapted to receive said retrieval rod;
- Preferably, a tool hole is provided in said pressing screw for facilitating the threadable engagement with said rotary fixation element.
- Said C-shaped ring of the present invention is elastically retained in the fixation seat and is pressed against the spherical head of the fastening screw, creating more friction between the C-shaped ring and the fixation seat/the spherical head of the fastening screw, so that the fastening thereof is improved. The groove of the C-shaped ring further enhances the friction and the fastening effect.
- The pressing screw of the present invention can be threaded to press the pressing element against the fixation rod, which presses the C-shaped ring, which presses the spherical head of the fastening screw, which presses the fastening seat, so that the retrieval rod is gripped firmly in the receiving slot of the fixation seat, and thus it is secured to the fastening screw which has be fastened to a pedicle of a vertebra in advance.
- The features and the advantages of the present invention will be more readily understood upon a thoughtful deliberation of the following detailed description of the present invention with reference to the accompanying drawings.
-
FIG. 1 shows an exploded view of a first preferred embodiment of the present invention. -
FIG. 2 shows a perspective view of the first preferred embodiment of the present invention shown inFIG. 1 , when thefixation assembly 60 is assembled. -
FIG. 3 shows a perspective view of the first preferred embodiment of the present invention shown inFIG. 1 at work. -
FIG. 4 shows a sectional view of the first preferred embodiment of the present invention shown inFIG. 3 . - As shown in
FIGS. 1-4 , avertebral retrieval device 10 of the present invention comprises aretrieval rod 20, afixation seat 30, afastening screw 40, a C-shaped ring 50, and afixation assembly 60. - The
fixation seat 30 is provided with a U-shapedreceiving slot 31 which has two retainingrecesses 33 on the two inner walls, twoclamping slots 34 on the outer walls, and a throughhole 32 in the bottom. - The
fixation assembly 60 has arotary fixation element 61, apressing screw 62 and apressing element 63, which can be assemble before using, as shown inFIG. 2 . Therotary fixation element 61 is provided with a threaded throughhole 612 at the axial center, and two oppositeretaining edges 611 protruding radically from the outer surface. Thepressing element 63 has acylindrical projection 632 at one side and agroove 631 at another side. Thepressing screw 62 has around hole 623 for receiving saidprojection 632 of said pressing element, and is threadably engaged in the threaded throughhole 612 of therotary fixation element 61. - The fastening screw is provided with a
shank 41 and aspherical head 42 made integrally therewith, wherein saidspherical head 42 is rotatably received in saidfixation seat 30 when saidshank 41 is protruding from said throughhole 32 of said fixation seat. Theshank 41 of thefastening screw 41 is then fastened to a pedicle of a vertebra under treatment (not shown in the drawings). - The C-
shaped ring 50 is provided with a concavedown surface 51 on one side, and agroove 54 adapted to receive saidretrieval rod 20 on anotherside 52 thereof. Said C-shaped ring 50 can be elastically deformed due to anopening 53, received in saidfixation seat 30 and retained in said fixation seat by an expansion force resulting from said deformation, while said concave downsurface 51 resting on thespherical head 42 of said fasteningscrew 40. - The
retrieval rod 20 is received in thereceiving slot 31 of thefixation seat 30 and on thegroove 54 of the C-shaped ring 50. - The
fixation assembly 60 is rotated and connected to thefixation seat 30, wherein therotary fixation element 61 is engaged with saidfixation seat 30 such that the tworetaining edges 611 are retained in said retainingrecesses 33 of saidfixation seat 30. Thepressing element 63 is able to be pressed against saidretrieval rod 20 by threading said pressingscrew 62, wherein thegroove 631 of said pressing element rests on saidretrieval rod 62 and saidprojection 632 of said pressing element is received in saidround hole 623 of said pressing screw. Thepressing screw 62 is provided with atool hole 622 for facilitating the threadable engagement with saidrotary fixation element 61 and the pressing. - As shown in
FIG. 4 , theretaining edges 611 of said rotary fixation element are provided with an inclined plane having a higher outer side and a lower inner side; and theretaining recesses 33 of saidfixation seat 30 are provided with an inclined plane having a higher outer side and a lower inner side, wherein saidrotary fixation element 61 is engaged with saidfixation seat 30 such that said inclined planes of saidrotary fixation element 61 and saidfixation seat 30 are in contact with each other, and thus the two side walls of said receivingslot 31 of said fixation seat are held by therotary fixation element 61.
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92135098 | 2003-12-11 | ||
TW092135098A TW200518711A (en) | 2003-12-11 | 2003-12-11 | Rotation buckling ball-head spine restoring equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
US6896677B1 US6896677B1 (en) | 2005-05-24 |
US20050131410A1 true US20050131410A1 (en) | 2005-06-16 |
Family
ID=34588415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/862,421 Expired - Fee Related US6896677B1 (en) | 2003-12-11 | 2004-06-08 | Rotary device for retrieving spinal column under treatment |
Country Status (3)
Country | Link |
---|---|
US (1) | US6896677B1 (en) |
JP (1) | JP2005169071A (en) |
TW (1) | TW200518711A (en) |
Cited By (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040225289A1 (en) * | 2003-05-07 | 2004-11-11 | Biedermann Motech Gmbh | Dynamic anchoring device and dynamic stabilization device for bones, in particular for vertebrae, with such an anchoring device |
US20050216000A1 (en) * | 2004-03-22 | 2005-09-29 | Innovative Spinal Technologies | Closure member for a medical implant device |
US20060264252A1 (en) * | 2005-05-23 | 2006-11-23 | White Gehrig H | System and method for providing a host console for use with an electronic card game |
WO2007019060A1 (en) | 2005-08-05 | 2007-02-15 | Warsaw Orthopedic, Inc. | Coupling assemblies for spinal implants |
US20070093827A1 (en) * | 2005-10-04 | 2007-04-26 | Warnick David R | Pedicle screw system with provisional locking aspects |
US20070093821A1 (en) * | 2005-09-13 | 2007-04-26 | Stefan Freudiger | Dynamic clamping device for spinal implant |
US20070093820A1 (en) * | 2005-08-29 | 2007-04-26 | Stefan Freudiger | Frictional screw-rod connection having an indirect form-locking portion |
US20070123862A1 (en) * | 2004-10-25 | 2007-05-31 | Warnick David R | Bone fixation system and method for using the same |
EP1795134A1 (en) * | 2005-11-17 | 2007-06-13 | BIEDERMANN MOTECH GmbH | Polyaxial screw for flexible rod |
US20070225708A1 (en) * | 2005-12-23 | 2007-09-27 | Lutz Biedermann | Dynamic stabilization device for bones or vertebrae |
US20070270831A1 (en) * | 2006-05-01 | 2007-11-22 | Sdgi Holdings, Inc. | Bone anchor system utilizing a molded coupling member for coupling a bone anchor to a stabilization member and method therefor |
US20070270832A1 (en) * | 2006-05-01 | 2007-11-22 | Sdgi Holdings, Inc. | Locking device and method, for use in a bone stabilization system, employing a set screw member and deformable saddle member |
US20070288002A1 (en) * | 2006-05-30 | 2007-12-13 | Carls Thomas A | Locking device and method employing a posted member to control positioning of a stabilization member of a bone stabilization system |
US20080086132A1 (en) * | 2006-08-24 | 2008-04-10 | Lutz Biedermann | Bone anchoring device |
US20080262551A1 (en) * | 2007-04-19 | 2008-10-23 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
US20090062865A1 (en) * | 2007-08-30 | 2009-03-05 | Aesculap Ag | Orthopedic retaining system |
US20090062867A1 (en) * | 2007-08-30 | 2009-03-05 | Aesculap Ag | Surgical retaining system |
US20090069853A1 (en) * | 2007-08-30 | 2009-03-12 | Aesculap Ag | Surgical retaining screw |
US7662172B2 (en) | 2004-10-25 | 2010-02-16 | X-Spine Systems, Inc. | Pedicle screw systems and methods of assembling/installing the same |
US7717943B2 (en) | 2005-07-29 | 2010-05-18 | X-Spine Systems, Inc. | Capless multiaxial screw and spinal fixation assembly and method |
US7905907B2 (en) | 2003-10-21 | 2011-03-15 | Theken Spine, Llc | Internal structure stabilization system for spanning three or more structures |
US7955358B2 (en) * | 2005-09-19 | 2011-06-07 | Albert Todd J | Bone screw apparatus, system and method |
US7967826B2 (en) | 2003-10-21 | 2011-06-28 | Theken Spine, Llc | Connector transfer tool for internal structure stabilization systems |
EP2363086A1 (en) * | 2010-03-03 | 2011-09-07 | Bertagnoli, Rudolf | Transpedicular reduction screw |
US8097025B2 (en) | 2005-10-25 | 2012-01-17 | X-Spine Systems, Inc. | Pedicle screw system configured to receive a straight or curved rod |
US8197517B1 (en) | 2007-05-08 | 2012-06-12 | Theken Spine, Llc | Frictional polyaxial screw assembly |
US8236035B1 (en) * | 2009-06-16 | 2012-08-07 | Bedor Bernard M | Spinal fixation system and method |
US20130338716A1 (en) * | 2012-06-01 | 2013-12-19 | Biedermann Technologies Gmbh & Co. Kg | Polyaxial bone anchoring device |
US9044272B2 (en) | 2009-11-09 | 2015-06-02 | Ebi, Llc | Multiplanar bone anchor system |
US9060818B2 (en) | 2011-09-01 | 2015-06-23 | DePuy Synthes Products, Inc. | Bone implants |
US9084634B1 (en) | 2010-07-09 | 2015-07-21 | Theken Spine, Llc | Uniplanar screw |
EP2804551A4 (en) * | 2012-01-20 | 2015-12-23 | Warsaw Orthopedic Inc | Vertebral fastener system |
US9271759B2 (en) | 2012-03-09 | 2016-03-01 | Institute Of Musculoskeletal Science And Education, Ltd. | Pedicle screw assembly with locking cap |
US9339302B2 (en) | 2012-05-31 | 2016-05-17 | Biedermann Technologies Gmbh & Co. Kg | Polyaxial bone anchoring device |
US9439683B2 (en) | 2007-01-26 | 2016-09-13 | Roger P Jackson | Dynamic stabilization member with molded connection |
EP2938294A4 (en) * | 2012-12-31 | 2016-10-05 | Globus Medical Inc | Rod coupling systems and devices, and methods of making and using the same |
US9668771B2 (en) | 2009-06-15 | 2017-06-06 | Roger P Jackson | Soft stabilization assemblies with off-set connector |
US20170164988A1 (en) * | 2014-07-16 | 2017-06-15 | The Regents Of The University Of Colorado | System and methods for positioning of two or more interacting elements |
US9707100B2 (en) | 2015-06-25 | 2017-07-18 | Institute for Musculoskeletal Science and Education, Ltd. | Interbody fusion device and system for implantation |
US20180263665A1 (en) * | 2011-07-15 | 2018-09-20 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US10413330B2 (en) * | 2016-08-09 | 2019-09-17 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
US10507043B1 (en) | 2017-10-11 | 2019-12-17 | Seaspine Orthopedics Corporation | Collet for a polyaxial screw assembly |
US10603083B1 (en) | 2010-07-09 | 2020-03-31 | Theken Spine, Llc | Apparatus and method for limiting a range of angular positions of a screw |
RU203215U1 (en) * | 2020-10-08 | 2021-03-26 | федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр детской травматологии и ортопедии имени Г.И. Турнера" Министерства здравоохранения Российской Федерации | Corrective device for the surgical treatment of congenital kyphoscoliosis of the thoracic and lumbar spine against the background of impaired formation of the vertebrae in children under three years of age |
US11872143B2 (en) | 2016-10-25 | 2024-01-16 | Camber Spine Technologies, LLC | Spinal fusion implant |
US11877935B2 (en) | 2016-10-18 | 2024-01-23 | Camber Spine Technologies, LLC | Implant with deployable blades |
Families Citing this family (142)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2760963B1 (en) * | 1997-03-18 | 1999-11-05 | Albert P Alby | IMPLANT FOR OSTEOSYNTHESIS DEVICE AND TOOL FOR MOUNTING SUCH AN IMPLANT |
US7833250B2 (en) | 2004-11-10 | 2010-11-16 | Jackson Roger P | Polyaxial bone screw with helically wound capture connection |
US8292926B2 (en) | 2005-09-30 | 2012-10-23 | Jackson Roger P | Dynamic stabilization connecting member with elastic core and outer sleeve |
US7862587B2 (en) | 2004-02-27 | 2011-01-04 | Jackson Roger P | Dynamic stabilization assemblies, tool set and method |
US10729469B2 (en) | 2006-01-09 | 2020-08-04 | Roger P. Jackson | Flexible spinal stabilization assembly with spacer having off-axis core member |
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 |
FR2829014B1 (en) * | 2001-09-03 | 2005-04-08 | Stryker Spine | SPINAL OSTEOSYNTHESIS SYSTEM COMPRISING A SUPPORT SKATE |
US7658582B2 (en) * | 2003-07-09 | 2010-02-09 | Ortho Innovations, Llc | Precise linear fastener system and method for use |
US8876868B2 (en) | 2002-09-06 | 2014-11-04 | Roger P. Jackson | Helical guide and advancement flange with radially loaded lip |
FR2845269B1 (en) * | 2002-10-07 | 2005-06-24 | Spine Next Sa | PLATE FASTENING SYSTEM |
US7621918B2 (en) | 2004-11-23 | 2009-11-24 | Jackson Roger P | Spinal fixation tool set and method |
US6716214B1 (en) | 2003-06-18 | 2004-04-06 | Roger P. Jackson | Polyaxial bone screw with spline capture connection |
US7377923B2 (en) | 2003-05-22 | 2008-05-27 | Alphatec Spine, Inc. | Variable angle spinal screw assembly |
US8137386B2 (en) | 2003-08-28 | 2012-03-20 | Jackson Roger P | Polyaxial bone screw apparatus |
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 |
US7776067B2 (en) | 2005-05-27 | 2010-08-17 | Jackson Roger P | Polyaxial bone screw with shank articulation pressure insert and method |
US8257398B2 (en) | 2003-06-18 | 2012-09-04 | Jackson Roger P | Polyaxial bone screw with cam capture |
US7322981B2 (en) | 2003-08-28 | 2008-01-29 | Jackson Roger P | Polyaxial bone screw with split retainer ring |
US8398682B2 (en) | 2003-06-18 | 2013-03-19 | Roger P. Jackson | Polyaxial bone screw assembly |
US7967850B2 (en) | 2003-06-18 | 2011-06-28 | Jackson Roger P | Polyaxial bone anchor with helical capture connection, insert and dual locking assembly |
US8377102B2 (en) | 2003-06-18 | 2013-02-19 | Roger P. Jackson | Polyaxial bone anchor with spline capture connection and lower pressure insert |
DE50304374D1 (en) * | 2003-10-31 | 2006-09-07 | Spinelab Ag | Locking device for pedicle screws for fixing elastic rod elements |
US11419642B2 (en) | 2003-12-16 | 2022-08-23 | Medos International Sarl | Percutaneous access devices and bone anchor assemblies |
US7179261B2 (en) | 2003-12-16 | 2007-02-20 | Depuy Spine, Inc. | 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 |
JP2007516811A (en) * | 2003-12-30 | 2007-06-28 | デピュイ・スパイン・エスエイアールエル | Bone anchor assembly and method for manufacturing bone anchor assembly |
US8152810B2 (en) | 2004-11-23 | 2012-04-10 | Jackson Roger P | Spinal fixation tool set and method |
US7160300B2 (en) | 2004-02-27 | 2007-01-09 | Jackson Roger P | Orthopedic implant rod reduction 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 |
WO2005092218A1 (en) | 2004-02-27 | 2005-10-06 | Jackson Roger P | Orthopedic implant rod reduction tool set and method |
US7892257B2 (en) | 2004-02-27 | 2011-02-22 | Custom Spine, Inc. | Spring loaded, load sharing polyaxial pedicle screw assembly and method |
US7959634B2 (en) * | 2004-03-29 | 2011-06-14 | Soteira Inc. | Orthopedic surgery access devices |
US7686833B1 (en) * | 2004-04-02 | 2010-03-30 | Muhanna Nabil L | Ball jointed pedicle screw and rod system |
US8475495B2 (en) | 2004-04-08 | 2013-07-02 | Globus Medical | Polyaxial screw |
US7503924B2 (en) | 2004-04-08 | 2009-03-17 | Globus Medical, Inc. | Polyaxial screw |
US7909873B2 (en) | 2006-12-15 | 2011-03-22 | Soteira, Inc. | Delivery apparatus and methods for vertebrostenting |
US7763049B2 (en) * | 2004-06-09 | 2010-07-27 | Zimmer Spine, Inc. | Orthopedic fixation connector |
US7766945B2 (en) * | 2004-08-10 | 2010-08-03 | Lanx, Inc. | Screw and rod fixation system |
US7651502B2 (en) | 2004-09-24 | 2010-01-26 | Jackson Roger P | Spinal fixation tool set and method for rod reduction and fastener insertion |
US8267969B2 (en) | 2004-10-20 | 2012-09-18 | Exactech, Inc. | Screw systems and methods for use in stabilization of bone structures |
US8226690B2 (en) | 2005-07-22 | 2012-07-24 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for stabilization of bone structures |
US8926672B2 (en) | 2004-11-10 | 2015-01-06 | Roger P. Jackson | Splay control closure for open bone anchor |
JP2008519656A (en) | 2004-11-10 | 2008-06-12 | ロジャー・ピー・ジャクソン | Helical guide and forward flange with break extension |
US8444681B2 (en) | 2009-06-15 | 2013-05-21 | Roger P. Jackson | Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert |
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 |
US7875065B2 (en) | 2004-11-23 | 2011-01-25 | Jackson Roger P | Polyaxial bone screw with multi-part shank retainer and pressure insert |
WO2006057837A1 (en) | 2004-11-23 | 2006-06-01 | Jackson Roger P | Spinal fixation tool attachment structure |
US9980753B2 (en) | 2009-06-15 | 2018-05-29 | Roger P Jackson | pivotal anchor with snap-in-place insert having rotation blocking extensions |
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 |
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 |
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 |
EP1814474B1 (en) | 2004-11-24 | 2011-09-14 | Samy Abdou | Devices for inter-vertebral orthopedic device placement |
US7476239B2 (en) * | 2005-05-10 | 2009-01-13 | Jackson Roger P | Polyaxial bone screw with compound articulation |
US10076361B2 (en) | 2005-02-22 | 2018-09-18 | Roger P. Jackson | Polyaxial bone screw with spherical capture, compression and alignment and retention structures |
US7338491B2 (en) * | 2005-03-22 | 2008-03-04 | Spinefrontier Inc | Spinal fixation locking mechanism |
US7794481B2 (en) * | 2005-04-22 | 2010-09-14 | Warsaw Orthopedic, Inc. | Force limiting coupling assemblies for spinal implants |
AU2006241221A1 (en) | 2005-04-25 | 2006-11-02 | Synthes Gmbh | Bone anchor with locking cap and method of spinal fixation |
US7811310B2 (en) * | 2005-05-04 | 2010-10-12 | Spinefrontier, Inc | Multistage spinal fixation locking mechanism |
JP5580530B2 (en) * | 2005-06-07 | 2014-08-27 | グローバス メディカル インコーポレイティッド | Multi screw |
US8523865B2 (en) | 2005-07-22 | 2013-09-03 | Exactech, Inc. | Tissue splitter |
US8105368B2 (en) | 2005-09-30 | 2012-01-31 | Jackson Roger P | Dynamic stabilization connecting member with slitted core and outer sleeve |
US20070135817A1 (en) * | 2005-12-08 | 2007-06-14 | Ensign Michael D | Percutaneous screw assembly |
US7704271B2 (en) | 2005-12-19 | 2010-04-27 | Abdou M Samy | Devices and methods for inter-vertebral orthopedic device placement |
US20070233064A1 (en) * | 2006-02-17 | 2007-10-04 | Holt Development L.L.C. | Apparatus and method for flexible spinal fixation |
US20080269804A1 (en) * | 2006-02-17 | 2008-10-30 | Holt Development L.L.C. | Apparatus and method for flexible spinal fixation |
WO2007114834A1 (en) * | 2006-04-05 | 2007-10-11 | Dong Myung Jeon | Multi-axial, double locking bone screw assembly |
US8361129B2 (en) * | 2006-04-28 | 2013-01-29 | Depuy Spine, Inc. | Large diameter bone anchor assembly |
US8876874B2 (en) * | 2006-08-21 | 2014-11-04 | M. Samy Abdou | Bone screw systems and methods of use |
KR101507574B1 (en) | 2006-08-24 | 2015-04-03 | 비이더만 테크놀로지스 게엠베하 & 코. 카게 | Bone anchoring device |
ES2336815T5 (en) * | 2006-09-15 | 2013-05-16 | Biedermann Technologies Gmbh & Co. Kg | Bone anchoring device |
US7909855B2 (en) * | 2006-10-17 | 2011-03-22 | Warsaw Orthopedics, Inc. | Orthopedic implant assembly |
US8096996B2 (en) | 2007-03-20 | 2012-01-17 | Exactech, Inc. | Rod reducer |
US8066744B2 (en) * | 2006-11-10 | 2011-11-29 | Warsaw Orthopedic, Inc. | Keyed crown orientation for multi-axial screws |
CA2670988C (en) | 2006-12-08 | 2014-03-25 | Roger P. Jackson | Tool system for dynamic spinal implants |
US9480485B2 (en) | 2006-12-15 | 2016-11-01 | Globus Medical, Inc. | Devices and methods for vertebrostenting |
US9192397B2 (en) | 2006-12-15 | 2015-11-24 | Gmedelaware 2 Llc | Devices and methods for fracture reduction |
US8747445B2 (en) | 2007-01-15 | 2014-06-10 | Ebi, Llc | Spinal fixation device |
US8366745B2 (en) | 2007-05-01 | 2013-02-05 | Jackson Roger P | Dynamic stabilization assembly having pre-compressed spacers with differential displacements |
US10792074B2 (en) | 2007-01-22 | 2020-10-06 | Roger P. Jackson | Pivotal bone anchor assemly with twist-in-place friction fit insert |
US8926667B2 (en) * | 2007-02-09 | 2015-01-06 | Transcendental Spine, Llc | Connector |
EP2301456B1 (en) * | 2007-02-23 | 2013-04-17 | Biedermann Technologies GmbH & Co. KG | Rod connector for stabilizing vertebrae |
US10383660B2 (en) | 2007-05-01 | 2019-08-20 | Roger P. Jackson | Soft stabilization assemblies with pretensioned cords |
ES2348336T3 (en) * | 2007-07-20 | 2010-12-02 | Biedermann Motech Gmbh | BONE ANCHORAGE DEVICE. |
WO2009029928A1 (en) * | 2007-08-31 | 2009-03-05 | University Of South Florida | Translational manipulation polyaxial screw head |
TW200920307A (en) * | 2007-11-15 | 2009-05-16 | Spine Asia Co Ltd A | Nail pole device for dynamically fixing spine |
US9232968B2 (en) | 2007-12-19 | 2016-01-12 | DePuy Synthes Products, Inc. | Polymeric pedicle rods and methods of manufacturing |
ES2359756T3 (en) * | 2008-01-28 | 2011-05-26 | Spinelab Ag | PEDICULAR SCREW WITH CLOSURE DEVICE. |
US9277940B2 (en) | 2008-02-05 | 2016-03-08 | Zimmer Spine, Inc. | System and method for insertion of flexible spinal stabilization element |
US8100897B2 (en) * | 2008-03-27 | 2012-01-24 | Bovie Medical Corporation | Laparoscopic electrosurgical electrical leakage detection |
US20090326583A1 (en) * | 2008-06-25 | 2009-12-31 | Missoum Moumene | Posterior Dynamic Stabilization System With Flexible Ligament |
US20090326584A1 (en) * | 2008-06-27 | 2009-12-31 | Michael Andrew Slivka | Spinal Dynamic Stabilization Rods Having Interior Bumpers |
JP2012529969A (en) | 2008-08-01 | 2012-11-29 | ロジャー・ピー・ジャクソン | Longitudinal connecting member with tensioning cord with sleeve |
US8377101B2 (en) * | 2008-11-05 | 2013-02-19 | K2M, Inc. | Multi-planar taper lock screw with increased rod friction |
US8696717B2 (en) * | 2008-11-05 | 2014-04-15 | K2M, Inc. | Multi-planar, taper lock screw with additional lock |
US8641734B2 (en) | 2009-02-13 | 2014-02-04 | DePuy Synthes Products, LLC | Dual spring posterior dynamic stabilization device with elongation limiting elastomers |
US8998961B1 (en) | 2009-02-26 | 2015-04-07 | Lanx, Inc. | Spinal rod connector and methods |
US11229457B2 (en) | 2009-06-15 | 2022-01-25 | Roger P. Jackson | Pivotal bone anchor assembly with insert tool deployment |
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 |
EP2757988A4 (en) | 2009-06-15 | 2015-08-19 | Jackson Roger P | Polyaxial bone anchor with pop-on shank and winged insert with friction fit compressive collet |
US9320543B2 (en) | 2009-06-25 | 2016-04-26 | DePuy Synthes Products, Inc. | Posterior dynamic stabilization device having a mobile anchor |
US8361123B2 (en) | 2009-10-16 | 2013-01-29 | Depuy Spine, Inc. | Bone anchor assemblies and methods of manufacturing and use thereof |
US8764806B2 (en) | 2009-12-07 | 2014-07-01 | Samy Abdou | Devices and methods for minimally invasive spinal stabilization and instrumentation |
US9445844B2 (en) | 2010-03-24 | 2016-09-20 | DePuy Synthes Products, Inc. | Composite material posterior dynamic stabilization spring rod |
JP2013540468A (en) | 2010-09-08 | 2013-11-07 | ロジャー・ピー・ジャクソン | Dynamic fixing member having an elastic part and an inelastic part |
JP2013545527A (en) | 2010-11-02 | 2013-12-26 | ロジャー・ピー・ジャクソン | Multi-axis bone anchor with pop-on shank and pivotable retainer |
WO2012128825A1 (en) | 2011-03-24 | 2012-09-27 | Jackson Roger P | Polyaxial bone anchor with compound articulation and pop-on shank |
US8888827B2 (en) * | 2011-07-15 | 2014-11-18 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9993269B2 (en) | 2011-07-15 | 2018-06-12 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9358047B2 (en) | 2011-07-15 | 2016-06-07 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9186187B2 (en) | 2011-07-15 | 2015-11-17 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9198694B2 (en) | 2011-07-15 | 2015-12-01 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9655655B2 (en) * | 2011-08-16 | 2017-05-23 | Aesculap Implant Systems, Llc | Two step locking screw assembly |
US8845728B1 (en) | 2011-09-23 | 2014-09-30 | Samy Abdou | Spinal fixation devices and methods of use |
WO2013106217A1 (en) | 2012-01-10 | 2013-07-18 | Jackson, Roger, P. | Multi-start closures for open implants |
US20130226240A1 (en) | 2012-02-22 | 2013-08-29 | Samy Abdou | Spinous process fixation devices and methods of use |
US9198767B2 (en) | 2012-08-28 | 2015-12-01 | Samy Abdou | Devices and methods for spinal stabilization and instrumentation |
US9320617B2 (en) | 2012-10-22 | 2016-04-26 | Cogent Spine, LLC | Devices and methods for spinal stabilization and instrumentation |
US8911478B2 (en) | 2012-11-21 | 2014-12-16 | Roger P. Jackson | Splay control closure for open bone anchor |
CN103110452B (en) * | 2013-01-14 | 2016-01-20 | 史亚民 | Growth adjustable single is to nail |
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 |
US9259247B2 (en) * | 2013-03-14 | 2016-02-16 | Medos International Sarl | Locking compression members for use with bone anchor assemblies and methods |
US9707096B2 (en) | 2013-03-14 | 2017-07-18 | K2M, Inc. | Spinal fixation device |
US10292832B2 (en) | 2013-03-14 | 2019-05-21 | Ohio State Innovation Foundation | Spinal fixation device |
US20140277155A1 (en) | 2013-03-14 | 2014-09-18 | K2M, Inc. | Taper lock hook |
WO2014145995A2 (en) * | 2013-03-15 | 2014-09-18 | Spectrum Spine Ip Holdings, Llc | Expandable inter-body fusion devices 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 |
US10149702B2 (en) | 2015-01-12 | 2018-12-11 | Imds Llc | Polyaxial screw and rod system |
US9968378B1 (en) * | 2015-07-22 | 2018-05-15 | University Of South Florida | Adaptation sphere saddle |
EP3349695B1 (en) | 2015-09-18 | 2020-11-18 | K2M, Inc. | Corpectomy device |
US10857003B1 (en) | 2015-10-14 | 2020-12-08 | Samy Abdou | Devices and methods for vertebral stabilization |
US10744000B1 (en) | 2016-10-25 | 2020-08-18 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10973648B1 (en) | 2016-10-25 | 2021-04-13 | Samy Abdou | Devices and methods for vertebral bone realignment |
US10695102B2 (en) * | 2017-12-15 | 2020-06-30 | Warsaw Orthopedic, Inc. | Spinal implant system and methods of use |
US10695100B2 (en) | 2017-12-15 | 2020-06-30 | Warsaw Orthopedic, Inc. | Spinal implant system and methods of use |
US11179248B2 (en) | 2018-10-02 | 2021-11-23 | Samy Abdou | Devices and methods for spinal implantation |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5217497A (en) * | 1990-07-04 | 1993-06-08 | Mehdian Seyed M H | Apparatus for use in the treatment of spinal disorders |
US5443467A (en) * | 1993-03-10 | 1995-08-22 | Biedermann Motech Gmbh | Bone screw |
US5496321A (en) * | 1993-11-19 | 1996-03-05 | Cross Medical Products, Inc. | Rod anchor seat having a sliding interlocking rod connector |
US5683390A (en) * | 1994-02-22 | 1997-11-04 | Howmedica Gmbh | Correcting a spinal column |
US5683394A (en) * | 1995-09-29 | 1997-11-04 | Advanced Spine Fixation Systems, Inc. | Fusion mass constrainer |
US6090111A (en) * | 1998-06-17 | 2000-07-18 | Surgical Dynamics, Inc. | Device for securing spinal rods |
US6280442B1 (en) * | 1999-09-01 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US6471705B1 (en) * | 1999-08-02 | 2002-10-29 | Lutz Biedermann | Bone screw |
US6488681B2 (en) * | 2001-01-05 | 2002-12-03 | Stryker Spine S.A. | Pedicle screw assembly |
US6565567B1 (en) * | 1996-12-20 | 2003-05-20 | Thomas T. Haider | Pedicle screw for osteosynthesis |
US6565565B1 (en) * | 1998-06-17 | 2003-05-20 | Howmedica Osteonics Corp. | Device for securing spinal rods |
US6652526B1 (en) * | 2001-10-05 | 2003-11-25 | Ruben P. Arafiles | Spinal stabilization rod fastener |
US20040138660A1 (en) * | 2003-01-10 | 2004-07-15 | Serhan Hassan A. | Locking cap assembly for spinal fixation instrumentation |
-
2003
- 2003-12-11 TW TW092135098A patent/TW200518711A/en unknown
-
2004
- 2004-06-08 US US10/862,421 patent/US6896677B1/en not_active Expired - Fee Related
- 2004-07-15 JP JP2004208713A patent/JP2005169071A/en active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5217497A (en) * | 1990-07-04 | 1993-06-08 | Mehdian Seyed M H | Apparatus for use in the treatment of spinal disorders |
US5443467A (en) * | 1993-03-10 | 1995-08-22 | Biedermann Motech Gmbh | Bone screw |
US5496321A (en) * | 1993-11-19 | 1996-03-05 | Cross Medical Products, Inc. | Rod anchor seat having a sliding interlocking rod connector |
US5683390A (en) * | 1994-02-22 | 1997-11-04 | Howmedica Gmbh | Correcting a spinal column |
US5683394A (en) * | 1995-09-29 | 1997-11-04 | Advanced Spine Fixation Systems, Inc. | Fusion mass constrainer |
US6565567B1 (en) * | 1996-12-20 | 2003-05-20 | Thomas T. Haider | Pedicle screw for osteosynthesis |
US6090111A (en) * | 1998-06-17 | 2000-07-18 | Surgical Dynamics, Inc. | Device for securing spinal rods |
US6565565B1 (en) * | 1998-06-17 | 2003-05-20 | Howmedica Osteonics Corp. | Device for securing spinal rods |
US6471705B1 (en) * | 1999-08-02 | 2002-10-29 | Lutz Biedermann | Bone screw |
US6280442B1 (en) * | 1999-09-01 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US6488681B2 (en) * | 2001-01-05 | 2002-12-03 | Stryker Spine S.A. | Pedicle screw assembly |
US6652526B1 (en) * | 2001-10-05 | 2003-11-25 | Ruben P. Arafiles | Spinal stabilization rod fastener |
US20040138660A1 (en) * | 2003-01-10 | 2004-07-15 | Serhan Hassan A. | Locking cap assembly for spinal fixation instrumentation |
Cited By (94)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8562652B2 (en) * | 2003-05-07 | 2013-10-22 | Biedermann Technologies Gmbh & Co. Kg | Dynamic anchoring device and dynamic stabilization device for vertebrae |
US20040225289A1 (en) * | 2003-05-07 | 2004-11-11 | Biedermann Motech Gmbh | Dynamic anchoring device and dynamic stabilization device for bones, in particular for vertebrae, with such an anchoring device |
US7905907B2 (en) | 2003-10-21 | 2011-03-15 | Theken Spine, Llc | Internal structure stabilization system for spanning three or more structures |
US7967826B2 (en) | 2003-10-21 | 2011-06-28 | Theken Spine, Llc | Connector transfer tool for internal structure stabilization systems |
US20050216000A1 (en) * | 2004-03-22 | 2005-09-29 | Innovative Spinal Technologies | Closure member for a medical implant device |
US7214227B2 (en) | 2004-03-22 | 2007-05-08 | Innovative Spinal Technologies | Closure member for a medical implant device |
US8012185B2 (en) | 2004-10-25 | 2011-09-06 | X-Spine Systems, Inc. | Pedicle screw systems and methods of assembling/installing the same |
US7662172B2 (en) | 2004-10-25 | 2010-02-16 | X-Spine Systems, Inc. | Pedicle screw systems and methods of assembling/installing the same |
US20070123862A1 (en) * | 2004-10-25 | 2007-05-31 | Warnick David R | Bone fixation system and method for using the same |
US8147522B2 (en) | 2004-10-25 | 2012-04-03 | X-Spine Systems, Inc. | Bone fixation method |
US8142481B2 (en) | 2004-10-25 | 2012-03-27 | X-Spine Systems, Inc. | Pedicle screw systems and methods of assembling/installing the same |
US8092504B2 (en) | 2004-10-25 | 2012-01-10 | X-Spine Systems, Inc. | Pedicle screw systems and methods of assembling/installing the same |
US20060264252A1 (en) * | 2005-05-23 | 2006-11-23 | White Gehrig H | System and method for providing a host console for use with an electronic card game |
US8382806B2 (en) | 2005-07-29 | 2013-02-26 | X-Spine Systems, Inc. | Capless multiaxial screw and spinal fixation assembly and method |
US8066745B2 (en) | 2005-07-29 | 2011-11-29 | X-Spine Systems, Inc. | Capless multiaxial screw and spinal fixation assembly and method |
US7717943B2 (en) | 2005-07-29 | 2010-05-18 | X-Spine Systems, Inc. | Capless multiaxial screw and spinal fixation assembly and method |
US20070043358A1 (en) * | 2005-08-05 | 2007-02-22 | Sdgi Holdings, Inc. | Coupling assemblies for spinal implants |
WO2007019060A1 (en) | 2005-08-05 | 2007-02-15 | Warsaw Orthopedic, Inc. | Coupling assemblies for spinal implants |
JP2009502425A (en) * | 2005-08-05 | 2009-01-29 | ウォーソー・オーソペディック・インコーポレーテッド | Joint assembly for spinal implants |
US7625394B2 (en) | 2005-08-05 | 2009-12-01 | Warsaw Orthopedic, Inc. | Coupling assemblies for spinal implants |
KR101326119B1 (en) | 2005-08-05 | 2013-11-06 | 워쏘우 오르쏘페딕 인코포레이티드 | Coupling assemblies for spinal implants |
US8282672B2 (en) | 2005-08-29 | 2012-10-09 | Bird Biedermann Ag | Frictional screw-rod connection having an indirect form-locking portion |
US20070093820A1 (en) * | 2005-08-29 | 2007-04-26 | Stefan Freudiger | Frictional screw-rod connection having an indirect form-locking portion |
US20070093821A1 (en) * | 2005-09-13 | 2007-04-26 | Stefan Freudiger | Dynamic clamping device for spinal implant |
US8870925B2 (en) * | 2005-09-13 | 2014-10-28 | Bird Biedermann Ag | Dynamic clamping device for spinal implant |
US7955358B2 (en) * | 2005-09-19 | 2011-06-07 | Albert Todd J | Bone screw apparatus, system and method |
USRE46115E1 (en) * | 2005-09-19 | 2016-08-23 | Ebi, Llc | Bone screw apparatus, system and method |
US7686835B2 (en) | 2005-10-04 | 2010-03-30 | X-Spine Systems, Inc. | Pedicle screw system with provisional locking aspects |
US8016866B2 (en) | 2005-10-04 | 2011-09-13 | X-Spine Systems, Inc. | Pedicle screw system with provisional locking aspects |
US20070093827A1 (en) * | 2005-10-04 | 2007-04-26 | Warnick David R | Pedicle screw system with provisional locking aspects |
US8097025B2 (en) | 2005-10-25 | 2012-01-17 | X-Spine Systems, Inc. | Pedicle screw system configured to receive a straight or curved rod |
US20100286731A1 (en) * | 2005-11-17 | 2010-11-11 | Biedermann Motech Gmbh | Bone anchoring device |
US7731749B2 (en) | 2005-11-17 | 2010-06-08 | Biedermann Motech Gmbh | Bone anchoring device |
EP1795134A1 (en) * | 2005-11-17 | 2007-06-13 | BIEDERMANN MOTECH GmbH | Polyaxial screw for flexible rod |
US9226778B2 (en) | 2005-11-17 | 2016-01-05 | Biedermann Technologies Gmbh & Co. Kg | Bone anchoring device |
US20070161999A1 (en) * | 2005-11-17 | 2007-07-12 | Lutz Biedermann | Bone anchoring device |
US8979902B2 (en) | 2005-12-23 | 2015-03-17 | Biedermann Technologies Gmbh & Co. Kg | Dynamic stabilization device for bones or vertebrae |
US8192468B2 (en) * | 2005-12-23 | 2012-06-05 | Biedermann Technologies Gmbh & Co. Kg | Dynamic stabilization device for bones or vertebrae |
US20070225708A1 (en) * | 2005-12-23 | 2007-09-27 | Lutz Biedermann | Dynamic stabilization device for bones or vertebrae |
US20070270832A1 (en) * | 2006-05-01 | 2007-11-22 | Sdgi Holdings, Inc. | Locking device and method, for use in a bone stabilization system, employing a set screw member and deformable saddle member |
US20070270831A1 (en) * | 2006-05-01 | 2007-11-22 | Sdgi Holdings, Inc. | Bone anchor system utilizing a molded coupling member for coupling a bone anchor to a stabilization member and method therefor |
US7914559B2 (en) | 2006-05-30 | 2011-03-29 | Warsaw Orthopedic, Inc. | Locking device and method employing a posted member to control positioning of a stabilization member of a bone stabilization system |
US20070288002A1 (en) * | 2006-05-30 | 2007-12-13 | Carls Thomas A | Locking device and method employing a posted member to control positioning of a stabilization member of a bone stabilization system |
US20080086132A1 (en) * | 2006-08-24 | 2008-04-10 | Lutz Biedermann | Bone anchoring device |
US9655652B2 (en) * | 2006-08-24 | 2017-05-23 | Biedermann Technologies Gmbh & Co. Kg | Bone anchoring device |
US9439683B2 (en) | 2007-01-26 | 2016-09-13 | Roger P Jackson | Dynamic stabilization member with molded connection |
US20080262551A1 (en) * | 2007-04-19 | 2008-10-23 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
USRE47646E1 (en) | 2007-04-19 | 2019-10-15 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
USRE47377E1 (en) | 2007-04-19 | 2019-05-07 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
US20110166604A1 (en) * | 2007-04-19 | 2011-07-07 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
US7922725B2 (en) | 2007-04-19 | 2011-04-12 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
US8632572B2 (en) | 2007-04-19 | 2014-01-21 | Zimmer Spine, Inc. | Method and associated instrumentation for installation of spinal dynamic stabilization system |
US8197517B1 (en) | 2007-05-08 | 2012-06-12 | Theken Spine, Llc | Frictional polyaxial screw assembly |
US8088152B2 (en) | 2007-08-30 | 2012-01-03 | Aesculap Ag | Orthopedic retaining system |
US20090062867A1 (en) * | 2007-08-30 | 2009-03-05 | Aesculap Ag | Surgical retaining system |
US20090069853A1 (en) * | 2007-08-30 | 2009-03-12 | Aesculap Ag | Surgical retaining screw |
US8465528B2 (en) * | 2007-08-30 | 2013-06-18 | Aesculap Ag | Surgical retaining screw |
US20090062865A1 (en) * | 2007-08-30 | 2009-03-05 | Aesculap Ag | Orthopedic retaining system |
US9668771B2 (en) | 2009-06-15 | 2017-06-06 | Roger P Jackson | Soft stabilization assemblies with off-set connector |
US8236035B1 (en) * | 2009-06-16 | 2012-08-07 | Bedor Bernard M | Spinal fixation system and method |
US10729471B2 (en) * | 2009-11-09 | 2020-08-04 | Ebi, Llc | Multiplanar bone anchor system |
US9763701B2 (en) | 2009-11-09 | 2017-09-19 | Ebi, Llc | Multiplanar bone anchor system |
US20170367739A1 (en) * | 2009-11-09 | 2017-12-28 | Ebi, Llc | Multiplanar bone anchor system |
US9044272B2 (en) | 2009-11-09 | 2015-06-02 | Ebi, Llc | Multiplanar bone anchor system |
EP2363086A1 (en) * | 2010-03-03 | 2011-09-07 | Bertagnoli, Rudolf | Transpedicular reduction screw |
US9084634B1 (en) | 2010-07-09 | 2015-07-21 | Theken Spine, Llc | Uniplanar screw |
US10206717B1 (en) | 2010-07-09 | 2019-02-19 | Theken Spine, Llc | Apparatus and method for limiting a range of angular positions of a screw |
US11213324B2 (en) | 2010-07-09 | 2022-01-04 | Theken Spine, Llc | Apparatus and method for limiting a range of angular positions of a screw |
US11147594B1 (en) | 2010-07-09 | 2021-10-19 | Theken Spine, Llc | Apparatus and method for limiting a range of angular positions of a screw |
US9707014B1 (en) | 2010-07-09 | 2017-07-18 | Theken Spine, Llc | Apparatus and method for limiting a range of angular positions of a screw |
US10603083B1 (en) | 2010-07-09 | 2020-03-31 | Theken Spine, Llc | Apparatus and method for limiting a range of angular positions of a screw |
US11076887B2 (en) * | 2011-07-15 | 2021-08-03 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US20180263665A1 (en) * | 2011-07-15 | 2018-09-20 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US9814506B2 (en) | 2011-09-01 | 2017-11-14 | DePuy Synthes Products, Inc. | Bone implants |
US9060818B2 (en) | 2011-09-01 | 2015-06-23 | DePuy Synthes Products, Inc. | Bone implants |
EP2804551A4 (en) * | 2012-01-20 | 2015-12-23 | Warsaw Orthopedic Inc | Vertebral fastener system |
US9271759B2 (en) | 2012-03-09 | 2016-03-01 | Institute Of Musculoskeletal Science And Education, Ltd. | Pedicle screw assembly with locking cap |
US9339302B2 (en) | 2012-05-31 | 2016-05-17 | Biedermann Technologies Gmbh & Co. Kg | Polyaxial bone anchoring device |
US20130338716A1 (en) * | 2012-06-01 | 2013-12-19 | Biedermann Technologies Gmbh & Co. Kg | Polyaxial bone anchoring device |
US9510868B2 (en) * | 2012-06-01 | 2016-12-06 | Biedermann Technologies Gmbh & Co. Kg | Polyaxial bone anchoring device |
EP2938294A4 (en) * | 2012-12-31 | 2016-10-05 | Globus Medical Inc | Rod coupling systems and devices, and methods of making and using the same |
US9855076B2 (en) | 2012-12-31 | 2018-01-02 | Globus Medical, Inc. | Rod coupling systems and devices and methods of making and using the same |
US10639077B2 (en) | 2012-12-31 | 2020-05-05 | Globus Medical, Inc | Rod coupling systems and devices and methods of making and using the same |
US11684394B2 (en) | 2012-12-31 | 2023-06-27 | Globus Medical Inc. | Rod coupling systems and devices and methods of making and using the same |
US10786289B2 (en) * | 2014-07-16 | 2020-09-29 | The Regents Of The University Of Colorado A Body Corporate | System and methods for positioning of two or more interacting elements |
US20170164988A1 (en) * | 2014-07-16 | 2017-06-15 | The Regents Of The University Of Colorado | System and methods for positioning of two or more interacting elements |
US9707100B2 (en) | 2015-06-25 | 2017-07-18 | Institute for Musculoskeletal Science and Education, Ltd. | Interbody fusion device and system for implantation |
US10413330B2 (en) * | 2016-08-09 | 2019-09-17 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
US11877935B2 (en) | 2016-10-18 | 2024-01-23 | Camber Spine Technologies, LLC | Implant with deployable blades |
US11872143B2 (en) | 2016-10-25 | 2024-01-16 | Camber Spine Technologies, LLC | Spinal fusion implant |
US10507043B1 (en) | 2017-10-11 | 2019-12-17 | Seaspine Orthopedics Corporation | Collet for a polyaxial screw assembly |
US11890034B1 (en) | 2017-10-11 | 2024-02-06 | Seaspine Orthopedics Corporation | Collet for a polyaxial screw assembly |
RU203215U1 (en) * | 2020-10-08 | 2021-03-26 | федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр детской травматологии и ортопедии имени Г.И. Турнера" Министерства здравоохранения Российской Федерации | Corrective device for the surgical treatment of congenital kyphoscoliosis of the thoracic and lumbar spine against the background of impaired formation of the vertebrae in children under three years of age |
RU203215U9 (en) * | 2020-10-08 | 2021-05-31 | Российская Федерация, от имени которой выступает Министерство здравоохранения Российской Федерации (Минздрав России) | Corrective device for the surgical treatment of congenital kyphoscoliosis of the thoracic and lumbar spine against the background of impaired formation of the vertebrae in children under three years of age |
Also Published As
Publication number | Publication date |
---|---|
US6896677B1 (en) | 2005-05-24 |
TW200518711A (en) | 2005-06-16 |
JP2005169071A (en) | 2005-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6896677B1 (en) | Rotary device for retrieving spinal column under treatment | |
US7135021B2 (en) | Plug-type device for retrieving spinal column under treatment | |
US6371957B1 (en) | Device for connecting a longitudinal bar to a pedicle screw | |
US20030187434A1 (en) | Rotary device for fixing spinal column under treatment | |
KR100495876B1 (en) | bone fixation appratus and assembling method and tool | |
US6440137B1 (en) | Medical fastener cap system | |
JP5090678B2 (en) | Bone fixation device | |
CA2605775C (en) | Bone anchor with locking cap and method of spinal fixation | |
US20180049779A1 (en) | Polaxial Bone Anchors With Increased Angulation | |
CA2431802C (en) | Bone pin assembly clamp and rod attachment | |
US8951290B2 (en) | Multi-axial connection system | |
JP4318421B2 (en) | Multiaxial bone screw assembly | |
US20030187433A1 (en) | Rotary device for fixing vertebrae under treatment | |
EP1604617B1 (en) | Rotary device for retrieving spinal column under treatment | |
US20050131404A1 (en) | Device for the connection between a shaft and a screw head with spherical symmetry | |
US20040030337A1 (en) | Bone fixation apparatus | |
KR100589728B1 (en) | an internal fixator for spine | |
US20090204155A1 (en) | Polyaxial bone anchor with headless pedicle screw | |
US20060058788A1 (en) | Multi-axial connection system | |
JPH1133034A (en) | Spinal implant retention member receipt part | |
JP2973316B1 (en) | Fixing structure of lag screw used for nail for implant | |
JP7426251B2 (en) | Fixation assembly for fixing rods to bones or vertebrae | |
EP1604618A1 (en) | Plug-type device for retrieving spinal column under treatment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: A-SPINE ASIA CO., LTD., TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIN, CHIH-I;REEL/FRAME:015444/0468 Effective date: 20040512 Owner name: A-SPINE HOLDING GROUP CORP., VIRGIN ISLANDS, BRITI Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIN, CHIH-I;REEL/FRAME:015444/0468 Effective date: 20040512 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
LAPS | Lapse for failure to pay maintenance fees |
Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20090524 |