WO2010056846A2 - Locking polyaxial ball and socket fastener - Google Patents
Locking polyaxial ball and socket fastener Download PDFInfo
- Publication number
- WO2010056846A2 WO2010056846A2 PCT/US2009/064187 US2009064187W WO2010056846A2 WO 2010056846 A2 WO2010056846 A2 WO 2010056846A2 US 2009064187 W US2009064187 W US 2009064187W WO 2010056846 A2 WO2010056846 A2 WO 2010056846A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ball
- socket
- spherical connector
- connector
- retaining ring
- Prior art date
Links
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
-
- 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
-
- 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
-
- 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
-
- 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
- A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
- A61B17/7038—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other to a different extent in different directions, e.g. within one plane only
-
- 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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
Definitions
- This invention is directed to the field of ball and socket fasteners, and in particular to a polyaxial ball and socket fastener adapted for use as a spinal implant.
- screws located in bone structure typically use a polyaxial base and a specially designed connector member for attachment to a component such as an alignment rod.
- a problem with the current technology is that bone structure cannot be determined until the patient's bone is exposed. This problem requires a large inventory of various sized implants to be on hand during every surgery. The surgeon must search through the inventory to assembly a combination based on his prediction of what will be required. Even if an implant combination is predicted, the anchoring screw may still require angular insertion due to muscle structure or nerve locations. Any movement of muscle and other tissue increases the difficulty of the operation and can be a major trauma to the patient. Still yet, bone condition may require oversize threads to achieve a suitable purchase to the bone. As a consequence, the surgeon must either maintain a large inventory of anchoring devices, or have a vendor standing by with a large inventory of anchoring devices that will hopefully meet the individual requirements.
- U.S. Pat. No. 4,887,595 discloses a screw that has a first externally threaded portion for engagement with the bone and a second externally threaded portion for engagement with a locking nut.
- the disclosure illustrates the use of a singular fixed shaft.
- U.S. Pat. No. 5,591,166 discloses an orthopedic bone bolt and bone plate construction including a bone plate member and a collection of fasteners. At least one of the fasteners allows for multi-angle mounting configurations. The fasteners also include threaded portions configured to engage a patient's bone tissue.
- U.S. Pat. No. 5,569,247 discloses a multi-angle fastener usable for connecting patient bone to other surgical implant components. The '247 device includes fastening bolts having spherical, multi-piece heads that allow for adjustment during installation of the device.
- U.S. Pat. No. 5,716,357 discloses a spinal treatment and long bone fixation apparatus. The apparatus includes link members adapted to engage patient vertebrae. The link members may be attached in a chain-like fashion to connect bones in a non-linear arrangement. The apparatus also includes at least one multi-directional attachment member for joining the link members. This allows the apparatus to be used in forming a spinal implant fixation system.
- Another type of spinal fixation system includes rigid screws that engage the posterior region of a patient ' s spine.
- the screws are designed with rod-engaging free ends to engage a support rod that has been formed into a desired spine-curvature-correcting orientation.
- Clamping members are often used to lock the rod in place with respect to the screws.
- other fixation systems such as that disclosed in U.S. Pat. No. 5,129,900, employ connectors that join the support rods and anchoring screws. The connectors eliminate unwanted relative motion between the rod and the screws, thereby maintaining the patient's spine in a corrected orientation.
- U.S. Pat. No. 5,549,608 includes anchoring screws that have pivoting free ends which attach to discrete rod-engaging couplers. As a result, the relative position of the anchoring screws and rods may be adjusted to achieve a proper fit, even after the screw has been anchored into a patient's spinal bone.
- This type of fixation system succeeds in easing the rod-and-screw-linking process. This adjustment capability allows the screws to accommodate several rod paths .
- the retainer structure includes a substantially spherical surface that mates with the internal surface of the head, providing a ball joint, enabling the head to be disposed at an angle relative to the shank body.
- U.S. Patent No. 6,716,214 discloses a polyaxial bone screw having a bone implantable shank, a head and a retaining ring.
- the retaining ring includes an outer partial hemispherical surface and an inner bore with radially extending channels and partial capture recesses.
- the shank includes a bone implantable body with an external helical wound thread and an upwardly extending capture structure.
- the capture structure includes at least one spline which extends radially outward and has a wedged surface that faces radially outward therefrom.
- U.S. Patent No. 5,501,684 discloses an osteosynthetic fixation device which consists of a fixation element which has a conical head section and an anchoring element abutting it which is for attachment into the bone.
- the fixation device also consists of a spherically formed, layered, slotted clamping piece which has a conical borehole for installation of the conical head section, and which is meant for locking within a connecting piece equipped with a spherically shaped layered borehole.
- Fixation piece has an axially arrayed tension element, permitting axial displacement and wedging of conical head section in the borehole that corresponds with it.
- the fixation device is appropriate for use as a plate/screw system, an internal or external fixator, and in particular for spinal column fixation.
- Patent No. 4,483,334 discloses an external fixation device for holding bone segments in known relation to each other.
- the device includes a pair of bone clamp assemblies each secured to bone pins extending from the bone segments, a bridge extending between the pin clamp assemblies, and a specialized high friction universal assembly connecting the bridge to each of the pin clamp assemblies .
- U.S. Patent Publication No. 2008/0269809 discloses a bottom loading pedicle screw assembly.
- the device includes a pedicle screw and a connector member.
- the pedicle screw includes a threaded lower portion while the upper portion includes a groove sized to accept a clip member.
- the clip member includes a spherical outer surface. In operation the clip is placed within the groove and the assembly is pressed through the opening in the bottom of the connector member. While the device is bottom loading, the device will separate when the pedicle screw is aligned with the connector member.
- the construction of the clip member allows the clip to collapse sufficiently to pass back through the opening when the screw is positioned in alignment with the connector, requiring the connection to bone be placed at an angle with respect to the connector for proper operation.
- the socket is receptive to the spherical connector which is inserted through an aperture in the bottom of the connector assembly where the spherical polyaxial ball contacts the lower split retainer ring causing a momentary displacement thereof, allowing the ring to contact a plurality of ramps that are constructed and arranged to open the split ring allowing the ball to pass through the ring positioning of the spherical connector between the upper and lower retainer rings.
- a set screw or nut can then be utilized to press the upper retaining ring into contact with the ball while simultaneously causing the lower split ring to engage a lower portion of the ball as it wedges between the ball and the inner surface of the connector member immobilizing the connection.
- the system is modular, employing a collection of anchoring assemblies that are linked, via various connectors, to strategically-arranged stabilizing rods .
- the connector members are rigid structures adapted to link an associated anchoring assembly with one of the stabilizing rods.
- the stabilizing rods may be rigid or dynamic members shaped to form a spine-curvature-correcting and/or immobilizing path.
- Stabilizing rods may be used singly, or in pairs, depending upon the type of correction required.
- the rods vary in size, but typically extend between at least two vertebrae. Accordingly, it is an objective of the present invention to teach the use of a lockable polyaxial ball and socket fastener.
- Figure 5 is a section view of the connector assembly
- Figure 6 is a top section view of the connector assembly
- Figure 8 is a top perspective view of the connector assembly
- Figure 10 is a section view of the connecter assembly taken along lines 10-10 of Figure 9;
- Figure 13 is a bottom view of the connector member
- Figure 14 is a top perspective view of the seat portion of the connector member
- Figure 15 is a perspective view of the lower split retaining ring
- Figure 16 is a perspective view illustrating the seat portion and the lower retaining ring
- Figure 17 is a top perspective view of the upper retaining ring
- Figure 2OB is a side view illustrating assembly of the spherical ball and the connector assembly
- Figure 2OC is a side view illustrating assembly of the spherical ball and the connector assembly
- Figure 2OE is a side view illustrating assembly of the spherical ball and the connector assembly
- Figure 2OF is a side view illustrating assembly of the spherical ball and the connector assembly
- Figure 2OG is a side view illustrating assembly of the spherical ball and the connector assembly
- Figure 2OH is a side view illustrating assembly of the spherical ball and the connector assembly
- Figure 21G is a section view illustrating assembly of the spherical ball and the connector assembly
- Figure 23 is a partial side view of the embodiment illustrated in Fig. 22;
- Figure 24 is a top view of the embodiment illustrated in Fig. 22;
- Figure 31 is a lower perspective view of the upper retaining ring utilized in the mono-axial embodiment.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2009314046A AU2009314046B2 (en) | 2008-11-14 | 2009-11-12 | Locking polyaxial ball and socket fastener |
EP09826737.0A EP2361044A4 (en) | 2008-11-14 | 2009-11-12 | Locking polyaxial ball and socket fastener |
KR1020117013596A KR101688241B1 (en) | 2008-11-14 | 2009-11-12 | Locking polyaxial ball and socket fastener |
JP2011536462A JP5677701B2 (en) | 2008-11-14 | 2009-11-12 | Ball and socket locking multi-axis fastener |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11451508P | 2008-11-14 | 2008-11-14 | |
US61/114,515 | 2008-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010056846A2 true WO2010056846A2 (en) | 2010-05-20 |
WO2010056846A3 WO2010056846A3 (en) | 2010-08-26 |
Family
ID=42170691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/064187 WO2010056846A2 (en) | 2008-11-14 | 2009-11-12 | Locking polyaxial ball and socket fastener |
Country Status (6)
Country | Link |
---|---|
US (2) | US7947065B2 (en) |
EP (1) | EP2361044A4 (en) |
JP (1) | JP5677701B2 (en) |
KR (1) | KR101688241B1 (en) |
AU (1) | AU2009314046B2 (en) |
WO (1) | WO2010056846A2 (en) |
Cited By (11)
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WO2012030712A1 (en) * | 2010-08-30 | 2012-03-08 | Zimmer Spine, Inc. | Polyaxial pedicle screw |
WO2012006554A3 (en) * | 2010-07-09 | 2012-04-19 | Ortho Innovations, Llc | Locking polyaxial ball and socket fastener |
US8465530B2 (en) | 2008-11-14 | 2013-06-18 | Ortho Innovations, Llc | Locking polyaxial ball and socket fastener |
US9713488B2 (en) | 2008-02-04 | 2017-07-25 | Medos International Sarl | Methods for correction of spinal deformities |
US9724130B2 (en) | 2013-03-14 | 2017-08-08 | Medos International Sarl | Locking compression members for use with bone anchor assemblies and methods |
US9724145B2 (en) | 2013-03-14 | 2017-08-08 | Medos International Sarl | Bone anchor assemblies with multiple component bottom loading bone anchors |
US9775660B2 (en) | 2013-03-14 | 2017-10-03 | DePuy Synthes Products, Inc. | Bottom-loading bone anchor assemblies and methods |
US9782204B2 (en) | 2012-09-28 | 2017-10-10 | Medos International Sarl | Bone anchor assemblies |
US9918747B2 (en) | 2013-03-14 | 2018-03-20 | DePuy Synthes Products, Inc. | Bone anchor assemblies and methods with improved locking |
WO2018170339A1 (en) * | 2017-03-15 | 2018-09-20 | Cain Christopher | Mono to poly axial universal pedicle screw and method of using the same |
US10342582B2 (en) | 2013-03-14 | 2019-07-09 | DePuy Synthes Products, Inc. | Bone anchor assemblies and methods with improved locking |
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US7833250B2 (en) | 2004-11-10 | 2010-11-16 | Jackson Roger P | Polyaxial bone screw with helically wound capture connection |
US8377100B2 (en) | 2000-12-08 | 2013-02-19 | Roger P. Jackson | Closure for open-headed medical implant |
US7862587B2 (en) | 2004-02-27 | 2011-01-04 | Jackson Roger P | Dynamic stabilization assemblies, tool set and method |
US7879075B2 (en) | 2002-02-13 | 2011-02-01 | Zimmer Spine, Inc. | Methods for connecting a longitudinal member to a bone portion |
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US8172885B2 (en) * | 2003-02-05 | 2012-05-08 | Pioneer Surgical Technology, Inc. | Bone plate system |
US6716214B1 (en) | 2003-06-18 | 2004-04-06 | Roger P. Jackson | Polyaxial bone screw with spline capture connection |
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 |
US7766915B2 (en) | 2004-02-27 | 2010-08-03 | Jackson Roger P | Dynamic fixation assemblies with inner core and outer coil-like member |
US8936623B2 (en) | 2003-06-18 | 2015-01-20 | 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 |
US7527638B2 (en) | 2003-12-16 | 2009-05-05 | Depuy Spine, Inc. | Methods and devices for minimally invasive spinal fixation element placement |
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US9657766B2 (en) | 2010-09-14 | 2017-05-23 | Enduralock, Llc | Tools and ratchet locking mechanisms for threaded fasteners |
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US20120083845A1 (en) * | 2010-10-05 | 2012-04-05 | Spartek Medical, Inc. | Compound spinal rod and method for dynamic stabilization of the spine |
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US8579949B2 (en) * | 2011-01-28 | 2013-11-12 | Warsaw Orthopedic, Inc. | Provisional fixation for a multi-axial screw assembly |
EP2670321B1 (en) * | 2011-02-04 | 2017-05-10 | Spinesave AG | Precaution against jamming on open bone screws |
US9504495B2 (en) | 2011-02-11 | 2016-11-29 | Blackstone Medical, Inc. | Multi-axial pedicle fixation assembly and method for use |
US9387013B1 (en) | 2011-03-01 | 2016-07-12 | Nuvasive, Inc. | Posterior cervical fixation system |
US8337530B2 (en) | 2011-03-09 | 2012-12-25 | Zimmer Spine, Inc. | Polyaxial pedicle screw with increased angulation |
JP5865479B2 (en) | 2011-03-24 | 2016-02-17 | ロジャー・ピー・ジャクソン | Multiaxial bone anchor with compound joint and pop-mounted shank |
US9993269B2 (en) | 2011-07-15 | 2018-06-12 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US8888827B2 (en) * | 2011-07-15 | 2014-11-18 | Globus Medical, Inc. | Orthopedic fixation devices and methods of installation thereof |
US8906068B1 (en) | 2011-09-13 | 2014-12-09 | Bernard M. Bedor | Spinal fixation system and method |
US10012261B2 (en) | 2011-09-26 | 2018-07-03 | Kenneth Alvin Jungeberg | Method and apparatus for releasably immobilizing an attachment to an external object |
US9157471B2 (en) | 2011-09-26 | 2015-10-13 | Kenneth Alvin Jungeberg | Friction locking spherical joint |
US9093053B2 (en) | 2011-11-03 | 2015-07-28 | Kenneth Alvin Jungeberg | Arrestor for user operated devices |
EP2574297B1 (en) * | 2011-09-30 | 2015-11-11 | Biedermann Technologies GmbH & Co. KG | Bone anchoring device and tool cooperating with such a bone anchoring device |
US9060814B2 (en) | 2011-10-28 | 2015-06-23 | Ortho Innovations, Llc | Spring clip bottom loading polyaxial ball and socket fastener |
US8911479B2 (en) * | 2012-01-10 | 2014-12-16 | Roger P. Jackson | Multi-start closures for open implants |
US20130211458A1 (en) * | 2012-02-13 | 2013-08-15 | Warsaw Orthopedic, Inc. | Bone fastener and methods of use |
US9427260B2 (en) | 2012-03-01 | 2016-08-30 | Globus Medical, Inc. | Closed-head polyaxial and monaxial screws |
EP2674123B1 (en) | 2012-06-11 | 2018-03-21 | Biedermann Technologies GmbH & Co. KG | Polyaxial bone anchoring device |
US10327818B2 (en) | 2012-06-18 | 2019-06-25 | Bruce Francis Hodgson | Method and apparatus for the treatment of scoliosis |
EP2687171B1 (en) * | 2012-07-18 | 2015-04-22 | Biedermann Technologies GmbH & Co. KG | Polyaxial bone anchoring device |
US9295488B2 (en) | 2012-08-09 | 2016-03-29 | Wilson T. Asfora | Joint fusion |
US20140074169A1 (en) * | 2012-09-13 | 2014-03-13 | Warsaw Orthopedic, Inc. | Spinal correction system and method |
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 |
US9486249B2 (en) * | 2013-02-14 | 2016-11-08 | Blackstone Medical, Inc. | Rod attachment assembly for occipital plate |
US8852239B2 (en) | 2013-02-15 | 2014-10-07 | Roger P Jackson | Sagittal angle screw with integral shank and receiver |
US9005205B2 (en) | 2013-03-04 | 2015-04-14 | Degen Medical, Inc. | Rod insertion tools, rods and methods |
US9655659B2 (en) | 2013-04-20 | 2017-05-23 | Degen Medical, Inc. | Anchor tower |
US9453526B2 (en) | 2013-04-30 | 2016-09-27 | Degen Medical, Inc. | Bottom-loading anchor assembly |
FR3005258B1 (en) | 2013-05-02 | 2016-08-05 | Spinevision | POLYAXIAL BONE ANCHOR SYSTEM WITH LOADING THROUGH THE BOTTOM |
CA2918377C (en) | 2013-07-18 | 2021-04-06 | Spinal Llc | Spring clip bottom loading polyaxial ball and socket fastener |
CA2921383A1 (en) * | 2013-08-15 | 2015-02-19 | Enduralock, Llc | Tools and ratchet locking mechanisms for threaded fasteners |
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 |
ES2611014T3 (en) * | 2014-01-13 | 2017-05-04 | Biedermann Technologies Gmbh & Co. Kg | Coupling assembly for coupling a rod to a bone anchoring element, and polyaxial bone anchoring device |
EP2893889B1 (en) * | 2014-01-13 | 2016-09-14 | Biedermann Technologies GmbH & Co. KG | Coupling assembly for coupling a rod to a bone anchoring element, and polyaxial bone anchoring device |
US9549765B2 (en) | 2014-04-03 | 2017-01-24 | Zimmer Spine, Inc. | Uniplanar bone screw |
EP2932929B1 (en) | 2014-04-15 | 2017-02-08 | Biedermann Technologies GmbH & Co. KG | A screw element for use in spinal, orthopedic or trauma surgery and a system of such a screw element and a screw driver adapted thereto |
US10064658B2 (en) | 2014-06-04 | 2018-09-04 | Roger P. Jackson | Polyaxial bone anchor with insert guides |
US9597119B2 (en) | 2014-06-04 | 2017-03-21 | Roger P. Jackson | Polyaxial bone anchor with polymer sleeve |
US10543021B2 (en) | 2014-10-21 | 2020-01-28 | Roger P. Jackson | Pivotal bone anchor assembly having an open ring positioner for a retainer |
US9924975B2 (en) | 2014-10-21 | 2018-03-27 | Roger P. Jackson | Bone anchor having a snap-fit assembly |
US11219471B2 (en) | 2014-10-21 | 2022-01-11 | Roger P. Jackson | Pivotal bone anchor receiver having an insert with post-placement tool deployment |
US10119562B2 (en) | 2014-12-16 | 2018-11-06 | Itt Manufacturing Enterprises Llc | One-hand operable end fitting connector assembly |
US10149702B2 (en) | 2015-01-12 | 2018-12-11 | Imds Llc | Polyaxial screw and rod system |
US10801540B2 (en) | 2015-04-17 | 2020-10-13 | Enduralock, Llc | Locking mechanisms with deflectable lock member |
US10215217B2 (en) | 2015-04-17 | 2019-02-26 | Enduralock, Llc | Locking fastener with deflectable lock |
WO2016168589A1 (en) * | 2015-04-17 | 2016-10-20 | Enduralock, Llc | Locking fastener with deflectable lock |
US9707013B2 (en) * | 2015-04-30 | 2017-07-18 | Warsaw Orthopedic, Inc. | Spinal implant system and methods of use |
CN104783885A (en) * | 2015-05-06 | 2015-07-22 | 山东威高骨科材料股份有限公司 | Lower screw assembly type universal screw |
CA3033078A1 (en) | 2015-09-08 | 2017-03-16 | Enduralock, Llc | Locking mechanisms with deflectable washer members |
US10034691B1 (en) | 2015-12-03 | 2018-07-31 | Nuvasive, Inc. | Bone anchor |
US9603632B1 (en) | 2016-05-20 | 2017-03-28 | Amendia, Inc. | Tulip bone screw assembly |
EP3473198B1 (en) | 2016-08-04 | 2023-02-22 | Biedermann Technologies GmbH & Co. KG | Polyaxial bone anchoring device and system of an instrument and a polyaxial bone anchoring device |
EP3287089B1 (en) | 2016-08-24 | 2019-07-24 | Biedermann Technologies GmbH & Co. KG | Polyaxial bone anchoring device and system of an instrument and a polyaxial bone anchoring device |
US10485594B2 (en) | 2016-10-04 | 2019-11-26 | Amendia, Inc. | Modular tulip assembly |
US11154331B2 (en) | 2016-10-04 | 2021-10-26 | Spinal Elements, Inc. | Modular tulip assembly |
US11648037B2 (en) | 2017-05-03 | 2023-05-16 | Advance Research System, Llc | Extension-ready spinal support system with vascular-safe pedicle screw |
WO2018204676A1 (en) * | 2017-05-03 | 2018-11-08 | Advance Research System, Llc | Extension ready spinal support systems |
US10610265B1 (en) | 2017-07-31 | 2020-04-07 | K2M, Inc. | Polyaxial bone screw with increased angulation |
US10507043B1 (en) | 2017-10-11 | 2019-12-17 | Seaspine Orthopedics Corporation | Collet for a polyaxial screw assembly |
EP3476340B1 (en) | 2017-10-25 | 2021-06-02 | Biedermann Technologies GmbH & Co. KG | Polyaxial bone anchoring device |
US10258385B1 (en) | 2017-12-12 | 2019-04-16 | Spinal Llc | Bottom loading polyaxial ball and socket fastener with blocking ring with notched split ring |
US20190175224A1 (en) | 2017-12-12 | 2019-06-13 | Spinal Llc | Spring clip bottom loading polyaxial ball and socket fastener |
EP3536271B1 (en) | 2018-03-06 | 2022-05-04 | Biedermann Technologies GmbH & Co. KG | Polyaxial bone anchoring device and system of an instrument and a polyaxial bone anchoring device |
US11219469B2 (en) * | 2018-12-03 | 2022-01-11 | Warsaw Orthopedic, Inc. | Bone screw and method of manufacture |
US11026723B2 (en) | 2019-04-10 | 2021-06-08 | Warsaw Orthopedic, Inc. | Pedicle screw assemblies with 3D printed components |
US11298170B2 (en) * | 2019-05-17 | 2022-04-12 | Warsaw Orthopedic, Inc. | Spinal implant system and methods of use |
US11219470B2 (en) | 2019-07-30 | 2022-01-11 | Spine Wave, Inc. | Modular tensioned spinal screw |
PL239471B1 (en) | 2019-12-03 | 2021-12-06 | Dominik Olbrzymek | Spine stabiliser |
US11877779B2 (en) | 2020-03-26 | 2024-01-23 | Xtant Medical Holdings, Inc. | Bone plate system |
USD956233S1 (en) * | 2020-04-24 | 2022-06-28 | Solco Biomedical Co., Ltd. | Cervical screw |
US11141199B1 (en) * | 2020-09-10 | 2021-10-12 | Ortho Innovations, Llc | Large shank polyaxial pedicle screw system |
US11020150B1 (en) | 2020-09-21 | 2021-06-01 | Ortho Innovations, Llc | Polyaxial ball and socket fastener with a preloaded ring set |
US20230270472A1 (en) * | 2020-11-19 | 2023-08-31 | K2M, Inc. | Modular Head Assembly For Spinal Fixation |
CN112617993A (en) * | 2020-12-30 | 2021-04-09 | 北京中安泰华科技有限公司 | Rotatable wide-angle universal nail for neck posterior |
US11439437B1 (en) | 2021-06-09 | 2022-09-13 | Medos International Sarl | Bottom loading bone anchor assemblies with drag retaining ring and related methods |
US11751915B2 (en) | 2021-07-09 | 2023-09-12 | Roger P. Jackson | Modular spinal fixation system with bottom-loaded universal shank heads |
EP4129220A1 (en) * | 2021-08-04 | 2023-02-08 | Biedermann Technologies GmbH & Co. KG | Coupling device for coupling a rod to a bone anchoring element and method of manufacturing the same |
US11333192B1 (en) | 2021-12-02 | 2022-05-17 | Ortho Innovations, Llc | Polyaxial ball and socket fastener with ring containment |
CN114921924B (en) * | 2022-06-10 | 2023-07-04 | 河源职业技术学院 | Cloth clamping and fixing device |
US11857222B1 (en) * | 2022-06-17 | 2024-01-02 | Globus Medical Inc. | Modular screw head assemblies |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060241600A1 (en) | 2005-03-23 | 2006-10-26 | Ensign Michael D | Percutaneous pedicle screw assembly |
US20080154315A1 (en) | 2005-02-22 | 2008-06-26 | Jackson Roger P | Polyaxial bone screw with spherical capture, compression and alignment and retention structures |
US20080249576A1 (en) | 2005-10-25 | 2008-10-09 | Hawkes David T | Pedicle Screw System Configured to Receive a Straight or Curved Rod |
Family Cites Families (369)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3433510A (en) | 1966-09-26 | 1969-03-18 | Flambeau Plastics Corp | Swivel joint structure |
CH628798A5 (en) | 1978-06-27 | 1982-03-31 | Synthes Ag | BONE REDUCTION DEVICE. |
US4419026A (en) | 1980-08-28 | 1983-12-06 | Alfonso Leto | Internal locking device for telescopic elements and method of making the same |
US4570982A (en) | 1983-01-17 | 1986-02-18 | Hydril Company | Tubular joint with trapped mid-joint metal-to-metal seal |
US4483334A (en) | 1983-04-11 | 1984-11-20 | Murray William M | External fixation device |
EP0147050B1 (en) | 1983-11-26 | 1988-02-24 | John Reginald Newton | Composite article |
GB2173104B (en) | 1984-02-28 | 1987-11-25 | Peter John Webb | Spinal fixation apparatus |
GB8409564D0 (en) | 1984-04-12 | 1984-05-23 | Evans M | Orthopaedic fracture fixation apparatus |
PL147580B1 (en) | 1986-04-14 | 1989-06-30 | Plate for uniting epiphysis and diaphysis of broken bone | |
US4708510A (en) | 1986-04-17 | 1987-11-24 | Mcconnell Bernard E | Ball joint coupling |
DE3614101C1 (en) | 1986-04-25 | 1987-10-22 | Juergen Prof Dr Med Harms | Pedicle screw |
US4805602A (en) | 1986-11-03 | 1989-02-21 | Danninger Medical Technology | Transpedicular screw and rod system |
DE8704134U1 (en) | 1987-03-19 | 1987-07-16 | Zielke, Klaus, Dr.Med., 3590 Bad Wildungen, De | |
US4887595A (en) | 1987-07-29 | 1989-12-19 | Acromed Corporation | Surgically implantable device for spinal columns |
GB8721661D0 (en) | 1987-09-15 | 1987-10-21 | Showell A W Sugicraft Ltd | Spinal/skull fixation device |
US4836196A (en) | 1988-01-11 | 1989-06-06 | Acromed Corporation | Surgically implantable spinal correction system |
US4887596A (en) | 1988-03-02 | 1989-12-19 | Synthes (U.S.A.) | Open backed pedicle screw |
FR2633177B1 (en) | 1988-06-24 | 1991-03-08 | Fabrication Materiel Orthopedi | IMPLANT FOR A SPINAL OSTEOSYNTHESIS DEVICE, ESPECIALLY IN TRAUMATOLOGY |
US5084049A (en) | 1989-02-08 | 1992-01-28 | Acromed Corporation | Transverse connector for spinal column corrective devices |
FR2642643B1 (en) | 1989-02-09 | 1991-05-10 | Vignaud Jean Louis | SPINAL INSTRUMENTATION FOR UNIVERSAL PEDICULAR FIXATION WITH MICROMETRIC ADJUSTMENT DIAPASON SCREW |
DE3923996A1 (en) | 1989-07-20 | 1991-01-31 | Lutz Biedermann | RECORDING PART FOR JOINTLY CONNECTING TO A SCREW FOR MAKING A PEDICLE SCREW |
US5002542A (en) | 1989-10-30 | 1991-03-26 | Synthes U.S.A. | Pedicle screw clamp |
FR2657774B1 (en) | 1990-02-08 | 1992-05-22 | Sofamor | SACRED TAKING SHOE FOR A SPINAL OSTEOSYNTHESIS DEVICE. |
WO1991016020A1 (en) | 1990-04-26 | 1991-10-31 | Danninger Medical Technology, Inc. | Transpedicular screw system and method of use |
GB9014817D0 (en) | 1990-07-04 | 1990-08-22 | Mehdian Seyed M H | Improvements in or relating to apparatus for use in the treatment of spinal disorders |
US5129900B1 (en) | 1990-07-24 | 1998-12-29 | Acromed Corp | Spinal column retaining method and apparatus |
CH681853A5 (en) | 1990-08-21 | 1993-06-15 | Synthes Ag | |
US5092893A (en) | 1990-09-04 | 1992-03-03 | Smith Thomas E | Human orthopedic vertebra implant |
US5133716A (en) | 1990-11-07 | 1992-07-28 | Codespi Corporation | Device for correction of spinal deformities |
US5085660A (en) | 1990-11-19 | 1992-02-04 | Lin Kwan C | Innovative locking plate system |
US5176678A (en) | 1991-03-14 | 1993-01-05 | Tsou Paul M | Orthopaedic device with angularly adjustable anchor attachments to the vertebrae |
US5133177A (en) * | 1991-03-14 | 1992-07-28 | Miller Edward C | Adjustable rake |
PT100685A (en) | 1991-07-15 | 1994-05-31 | Danek Group Inc | SPINAL FIXING SYSTEM |
US5257993A (en) | 1991-10-04 | 1993-11-02 | Acromed Corporation | Top-entry rod retainer |
US5330477A (en) | 1992-01-28 | 1994-07-19 | Amei Technologies Inc. | Apparatus and method for bone fixation and fusion stimulation |
US5261909A (en) | 1992-02-18 | 1993-11-16 | Danek Medical, Inc. | Variable angle screw for spinal implant system |
DE9202745U1 (en) | 1992-03-02 | 1992-04-30 | Howmedica Gmbh, 2314 Schoenkirchen, De | |
AU659912B2 (en) | 1992-03-10 | 1995-06-01 | Bristol-Myers Squibb Company | Perpendicular rod connector for spinal fixation device |
JP3308271B2 (en) | 1992-06-25 | 2002-07-29 | ジンテーズ アクチエンゲゼルシャフト,クール | Osteosynthesis fixation device |
US5591835A (en) * | 1992-06-29 | 1997-01-07 | Glycomed Incorporated | Substituted lactose derivatives |
US5281222A (en) | 1992-06-30 | 1994-01-25 | Zimmer, Inc. | Spinal implant system |
US5312405A (en) | 1992-07-06 | 1994-05-17 | Zimmer, Inc. | Spinal rod coupler |
FR2697743B1 (en) | 1992-11-09 | 1995-01-27 | Fabrication Mat Orthopedique S | Spinal osteosynthesis device applicable in particular to degenerative vertebrae. |
US5545164A (en) | 1992-12-28 | 1996-08-13 | Advanced Spine Fixation Systems, Incorporated | Occipital clamp assembly for cervical spine rod fixation |
US5498262A (en) | 1992-12-31 | 1996-03-12 | Bryan; Donald W. | Spinal fixation apparatus and method |
US5527314A (en) | 1993-01-04 | 1996-06-18 | Danek Medical, Inc. | Spinal fixation system |
US5364399A (en) | 1993-02-05 | 1994-11-15 | Danek Medical, Inc. | Anterior cervical plating system |
FR2701650B1 (en) | 1993-02-17 | 1995-05-24 | Psi | Double shock absorber for intervertebral stabilization. |
DE9302700U1 (en) | 1993-02-25 | 1993-04-08 | Howmedica Gmbh, 2314 Schoenkirchen, De | |
DE4307576C1 (en) | 1993-03-10 | 1994-04-21 | Biedermann Motech Gmbh | Bone screw esp. for spinal column correction - has U=shaped holder section for receiving straight or bent rod |
US5470333A (en) | 1993-03-11 | 1995-11-28 | Danek Medical, Inc. | System for stabilizing the cervical and the lumbar region of the spine |
FR2705226B1 (en) | 1993-05-17 | 1995-07-07 | Tornier Sa | Spine fixator to maintain a spine. |
DE4316542C1 (en) | 1993-05-18 | 1994-07-21 | Schaefer Micomed Gmbh | Osteosynthesis device |
US6077262A (en) | 1993-06-04 | 2000-06-20 | Synthes (U.S.A.) | Posterior spinal implant |
JP3683909B2 (en) | 1993-10-08 | 2005-08-17 | ロゴジンスキ,チェーム | Device for treating spinal conditions |
US5466237A (en) | 1993-11-19 | 1995-11-14 | Cross Medical Products, Inc. | Variable locking stabilizer anchor seat and screw |
WO1995013755A1 (en) | 1993-11-19 | 1995-05-26 | Cross Medical Products, Inc. | Rod anchor seat having sliding closure member |
US5628740A (en) | 1993-12-23 | 1997-05-13 | Mullane; Thomas S. | Articulating toggle bolt bone screw |
EP0671151B1 (en) | 1994-03-10 | 2000-02-09 | Schäfer micomed GmbH | Osteosynthetic device |
US5601552A (en) | 1994-03-18 | 1997-02-11 | Sofamor, S.N.C. | Fixing device for a rigid transverse connection device between rods of a spinal osteosynthesis system |
WO1998008454A1 (en) | 1994-05-25 | 1998-03-05 | Jackson Roger P | Apparatus and method for spinal fixation and correction of spinal deformities |
US5498263A (en) | 1994-06-28 | 1996-03-12 | Acromed Corporation | Transverse connector for spinal column corrective devices |
US5961517A (en) | 1994-07-18 | 1999-10-05 | Biedermann; Lutz | Anchoring member and adjustment tool therefor |
DE4425357C2 (en) | 1994-07-18 | 1996-07-04 | Harms Juergen | Anchoring element |
US5601553A (en) | 1994-10-03 | 1997-02-11 | Synthes (U.S.A.) | Locking plate and bone screw |
US5474551A (en) | 1994-11-18 | 1995-12-12 | Smith & Nephew Richards, Inc. | Universal coupler for spinal fixation |
FR2729291B1 (en) | 1995-01-12 | 1997-09-19 | Euros Sa | RACHIDIAN IMPLANT |
US5620443A (en) | 1995-01-25 | 1997-04-15 | Danek Medical, Inc. | Anterior screw-rod connector |
DE19507141B4 (en) | 1995-03-01 | 2004-12-23 | Harms, Jürgen, Prof. Dr.med. | Locking |
DE19509332C1 (en) | 1995-03-15 | 1996-08-14 | Harms Juergen | Anchoring element |
US5562661A (en) | 1995-03-16 | 1996-10-08 | Alphatec Manufacturing Incorporated | Top tightening bone fixation apparatus |
US6206922B1 (en) | 1995-03-27 | 2001-03-27 | Sdgi Holdings, Inc. | Methods and instruments for interbody fusion |
US5569247A (en) | 1995-03-27 | 1996-10-29 | Smith & Nephew Richards, Inc. | Enhanced variable angle bone bolt |
US5591166A (en) | 1995-03-27 | 1997-01-07 | Smith & Nephew Richards, Inc. | Multi angle bone bolt |
US5688272A (en) | 1995-03-30 | 1997-11-18 | Danek Medical, Inc. | Top-tightening transverse connector for a spinal fixation system |
US5716355A (en) | 1995-04-10 | 1998-02-10 | Sofamor Danek Group, Inc. | Transverse connection for spinal rods |
US5520690A (en) | 1995-04-13 | 1996-05-28 | Errico; Joseph P. | Anterior spinal polyaxial locking screw plate assembly |
US6780186B2 (en) | 1995-04-13 | 2004-08-24 | Third Millennium Engineering Llc | Anterior cervical plate having polyaxial locking screws and sliding coupling elements |
US5669911A (en) | 1995-04-13 | 1997-09-23 | Fastenetix, L.L.C. | Polyaxial pedicle screw |
US5882350A (en) | 1995-04-13 | 1999-03-16 | Fastenetix, Llc | Polyaxial pedicle screw having a threaded and tapered compression locking mechanism |
US5947966A (en) | 1995-06-06 | 1999-09-07 | Sdgi Holdings, Inc. | Device for linking adjacent rods in spinal instrumentation |
JP2000501624A (en) | 1995-06-06 | 2000-02-15 | エスディージーアイ・ホールディングス・インコーポレーテッド | Apparatus for linking adjacent rods in spinal instrumentation |
US5683391A (en) | 1995-06-07 | 1997-11-04 | Danek Medical, Inc. | Anterior spinal instrumentation and method for implantation and revision |
US5586984A (en) | 1995-07-13 | 1996-12-24 | Fastenetix, L.L.C. | Polyaxial locking screw and coupling element assembly for use with rod fixation apparatus |
US5554157A (en) | 1995-07-13 | 1996-09-10 | Fastenetix, L.L.C. | Rod securing polyaxial locking screw and coupling element assembly |
US5609594A (en) | 1995-07-13 | 1997-03-11 | Fastenetix Llc | Extending hook and polyaxial coupling element device for use with side loading road fixation devices |
US5584834A (en) | 1995-07-13 | 1996-12-17 | Fastenetix, L.L.C. | Polyaxial locking screw and coupling element assembly for use with side loading rod fixation apparatus |
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 |
US5609593A (en) | 1995-07-13 | 1997-03-11 | Fastenetix, Llc | Advanced polyaxial locking hook and coupling element device for use with top loading rod fixation devices |
US5578033A (en) | 1995-07-13 | 1996-11-26 | Fastenetix, L.L.C. | Advanced polyaxial locking hook and coupling element device for use with side loading rod fixation devices |
US5575792A (en) | 1995-07-14 | 1996-11-19 | Fastenetix, L.L.C. | Extending hook and polyaxial coupling element device for use with top loading rod fixation devices |
US5810818A (en) | 1995-10-23 | 1998-09-22 | Fastenetix, Llc | Spinal hook implant having a low blade and S swivel hook |
US5688273A (en) | 1995-10-23 | 1997-11-18 | Fastenetix, Llc. | Spinal implant apparatus having a single central rod and plow hooks |
US5669910A (en) | 1996-01-02 | 1997-09-23 | Pioneer Laboratories, Inc. | Crosslink for implantable rods |
US6679833B2 (en) | 1996-03-22 | 2004-01-20 | Sdgi Holdings, Inc. | Devices and methods for percutaneous surgery |
WO1997038639A1 (en) | 1996-04-18 | 1997-10-23 | Tresona Instrument Ab | Device and method for correcting and stabilising a deviating curvature of a spinal column |
DE19617362C2 (en) | 1996-04-30 | 1999-06-10 | Harms Juergen | Anchoring element |
FR2748387B1 (en) | 1996-05-13 | 1998-10-30 | Stryker France Sa | BONE FIXATION DEVICE, IN PARTICULAR TO THE SACRUM, IN OSTEOSYNTHESIS OF THE SPINE |
US6019759A (en) | 1996-07-29 | 2000-02-01 | Rogozinski; Chaim | Multi-Directional fasteners or attachment devices for spinal implant elements |
US5797911A (en) | 1996-09-24 | 1998-08-25 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5885286A (en) | 1996-09-24 | 1999-03-23 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5879350A (en) | 1996-09-24 | 1999-03-09 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
US5725528A (en) | 1997-02-12 | 1998-03-10 | 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 |
DE69737034T2 (en) | 1996-10-09 | 2007-06-21 | K2 Medical, L.L.C. | MODULAR CONSTRUCTED, MULTIPLE PEDICELIC SCREW WITH LOCK |
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 |
CA2264672C (en) | 1996-10-24 | 2010-11-30 | Spinal Concepts, Inc. | Method and apparatus for spinal fixation |
US6416515B1 (en) | 1996-10-24 | 2002-07-09 | Spinal Concepts, Inc. | Spinal fixation system |
US5728098A (en) | 1996-11-07 | 1998-03-17 | Sdgi Holdings, Inc. | Multi-angle bone screw assembly using shape-memory technology |
CA2275250C (en) | 1996-12-12 | 2004-06-29 | Synthes (U.S.A.) | Device for connecting a longitudinal support to a pedicle screw |
US5782833A (en) | 1996-12-20 | 1998-07-21 | Haider; Thomas T. | Pedicle screw system for osteosynthesis |
US6224596B1 (en) | 1997-01-06 | 2001-05-01 | Roger P. Jackson | Set screw for use with osteosynthesis apparatus |
DE19702201C1 (en) | 1997-01-23 | 1998-08-06 | Aesculap Ag & Co Kg | Pin-shaped holding component for orthopaedic retention system |
ES2299202T3 (en) | 1997-02-11 | 2008-05-16 | Warsaw Orthopedic, Inc. | SCHEMETIC PLATE SYSTEM. |
US5733286A (en) | 1997-02-12 | 1998-03-31 | Third Millennium Engineering, Llc | Rod securing polyaxial locking screw and coupling element assembly |
FR2762986B1 (en) | 1997-05-07 | 1999-09-24 | Aesculap Jbs | OSTEOSYNTHESIS SYSTEM FOR VERTEBRAL ARTHRODESIS |
US6413257B1 (en) | 1997-05-15 | 2002-07-02 | Surgical Dynamics, Inc. | Clamping connector for spinal fixation systems |
US6248105B1 (en) | 1997-05-17 | 2001-06-19 | Synthes (U.S.A.) | Device for connecting a longitudinal support with a pedicle screw |
DE19720782B4 (en) | 1997-05-17 | 2004-12-09 | Synthes Ag Chur, Chur | Device for connecting a side member to a pedicle screw |
FR2763832B1 (en) | 1997-05-29 | 1999-10-01 | Materiel Orthopedique En Abreg | VERTEBRAL ROD FOR INSTRUMENTATION OF RACHIDIAN OSTEOSYNTHESIS, AND OSTEOSYNTHESIS INSTRUMENTATION COMPRISING SUCH ROD |
DE29710484U1 (en) | 1997-06-16 | 1998-10-15 | Howmedica Gmbh | Receiving part for a holding component of a spinal implant |
US5891145A (en) | 1997-07-14 | 1999-04-06 | Sdgi Holdings, Inc. | Multi-axial screw |
US6287308B1 (en) | 1997-07-14 | 2001-09-11 | Sdgi Holdings, Inc. | Methods and apparatus for fusionless treatment of spinal deformities |
US5980523A (en) | 1998-01-08 | 1999-11-09 | Jackson; Roger | Transverse connectors for spinal rods |
EP0933065A1 (en) | 1998-02-02 | 1999-08-04 | Sulzer Orthopädie AG | Pivotable attachment system for a bone screw |
AU3203599A (en) | 1998-04-01 | 1999-10-18 | Parallax Medical, Inc. | Pressure applicator for hard tissue implant placement |
US6010503A (en) | 1998-04-03 | 2000-01-04 | Spinal Innovations, Llc | Locking mechanism |
FR2776915B1 (en) | 1998-04-03 | 2000-06-30 | Eurosurgical | SPINAL OSTEOSYNTHESIS DEVICE ADAPTABLE TO DIFFERENCES IN ALIGNMENT, ANGULATION AND DRIVING OF PEDICULAR SCREWS |
DE29806563U1 (en) | 1998-04-09 | 1998-06-18 | Howmedica Gmbh | Pedicle screw and assembly aid for it |
US6533786B1 (en) | 1999-10-13 | 2003-03-18 | Sdgi Holdings, Inc. | Anterior cervical plating system |
US6258089B1 (en) | 1998-05-19 | 2001-07-10 | Alphatec Manufacturing, Inc. | Anterior cervical plate and fixation system |
EP1079753B1 (en) | 1998-05-19 | 2003-12-17 | SYNTHES AG Chur | Osteosynthetic implant with an embedded hinge joint |
US6113601A (en) | 1998-06-12 | 2000-09-05 | Bones Consulting, Llc | Polyaxial pedicle screw having a loosely coupled locking cap |
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 |
US6110172A (en) | 1998-07-31 | 2000-08-29 | Jackson; Roger P. | Closure system for open ended osteosynthesis apparatus |
US6436100B1 (en) | 1998-08-07 | 2002-08-20 | J. Lee Berger | Cannulated internally threaded bone screw and reduction driver device |
AU747042B2 (en) | 1998-08-21 | 2002-05-09 | Synthes Gmbh | Bone-anchoring element with snap-in spherical head |
ES2260927T3 (en) | 1998-09-11 | 2006-11-01 | Synthes Ag Chur | VERTEBRAL ANGLE VARIABLE FIXING SYSTEM. |
PT1117336E (en) | 1998-09-29 | 2004-10-29 | Synthes Ag | DEVICE FOR CONNECTING A LONGITUDINAL SUPPORT TO A BONUS FIXATION MEANS |
US6296642B1 (en) | 1998-11-09 | 2001-10-02 | Sdgi Holdings, Inc. | Reverse angle thread for preventing splaying in medical devices |
FR2785787B1 (en) | 1998-11-12 | 2001-04-13 | Materiel Orthopedique En Abreg | OSTEOSYNTHESIS DEVICE OF AN ANTERIORALLY SPACHED SEGMENT |
WO2000032125A1 (en) | 1998-11-26 | 2000-06-08 | Synthes Ag Chur | Screw |
FR2787016B1 (en) | 1998-12-11 | 2001-03-02 | Dimso Sa | INTERVERTEBRAL DISK PROSTHESIS |
FR2787014B1 (en) | 1998-12-11 | 2001-03-02 | Dimso Sa | INTERVERTEBRAL DISC PROSTHESIS WITH REDUCED FRICTION |
US6050997A (en) | 1999-01-25 | 2000-04-18 | Mullane; Thomas S. | 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 |
US6315779B1 (en) | 1999-04-16 | 2001-11-13 | Sdgi Holdings, Inc. | Multi-axial bone anchor system |
US6280445B1 (en) | 1999-04-16 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone anchor system |
US6471703B1 (en) | 1999-04-21 | 2002-10-29 | Sdgi Holdings, Inc. | Variable angle connection assembly for a spinal implant system |
AU761199B2 (en) | 1999-05-14 | 2003-05-29 | Synthes Gmbh | Bone fixation device with a rotation joint |
US6254602B1 (en) | 1999-05-28 | 2001-07-03 | Sdgi Holdings, Inc. | Advanced coupling device using shape-memory technology |
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 |
US6547789B1 (en) | 1999-07-02 | 2003-04-15 | Sulzer Orthopedics Ltd. | Holding apparatus for the spinal column |
JP4113575B2 (en) | 1999-07-07 | 2008-07-09 | 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 | Bone screw with two parts screw head |
FR2796545B1 (en) | 1999-07-22 | 2002-03-15 | Dimso Sa | POLY-AXIAL LINK FOR OSTEOSYNTHESIS SYSTEM, ESPECIALLY FOR THE RACHIS |
FR2796546B1 (en) | 1999-07-23 | 2001-11-30 | Eurosurgical | POLYAXIAL CONNECTOR FOR SPINAL IMPLANT |
DE19936286C2 (en) | 1999-08-02 | 2002-01-17 | Lutz Biedermann | bone screw |
WO2001012088A1 (en) | 1999-08-14 | 2001-02-22 | Aesculap Ag & Co. Kg | Bone screw |
US6280442B1 (en) | 1999-09-01 | 2001-08-28 | Sdgi Holdings, Inc. | Multi-axial bone screw assembly |
AU1493301A (en) | 1999-09-27 | 2001-04-30 | 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 |
DE19950252C2 (en) | 1999-10-18 | 2002-01-17 | Schaefer Micomed Gmbh | bone plate |
US6530929B1 (en) | 1999-10-20 | 2003-03-11 | Sdgi Holdings, Inc. | Instruments for stabilization of bony structures |
US6610091B1 (en) | 1999-10-22 | 2003-08-26 | Archus Orthopedics Inc. | Facet arthroplasty devices and methods |
DE19957332B4 (en) | 1999-11-29 | 2004-11-11 | Bernd Schäfer | cross-connector |
US6331179B1 (en) | 2000-01-06 | 2001-12-18 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
US6767351B2 (en) | 2000-02-01 | 2004-07-27 | Hand Innovations, Inc. | Fixation system with multidirectional stabilization pegs |
US6716247B2 (en) | 2000-02-04 | 2004-04-06 | Gary K. Michelson | Expandable push-in interbody spinal fusion implant |
DE10005385A1 (en) | 2000-02-07 | 2001-08-09 | Ulrich Gmbh & Co Kg | Pedicle screw |
US6309391B1 (en) | 2000-03-15 | 2001-10-30 | Sdgi Holding, Inc. | Multidirectional pivoting bone screw and fixation system |
US7322979B2 (en) | 2000-03-15 | 2008-01-29 | Warsaw Orthopedic, Inc. | Multidirectional pivoting bone screw and fixation system |
US6440137B1 (en) | 2000-04-18 | 2002-08-27 | Andres A. Horvath | Medical fastener cap system |
ES2273674T3 (en) | 2000-04-19 | 2007-05-16 | Synthes Gmbh | DEVICE FOR THE ARTICULATED UNION OF BODIES. |
JP2001309923A (en) | 2000-04-28 | 2001-11-06 | Robert Reed Shokai Co Ltd | System supporting spinal rod and connection parts to be used therefor |
JP2002000611A (en) | 2000-05-12 | 2002-01-08 | Sulzer Orthopedics Ltd | Bone screw to be joined with the bone plate |
AU8047601A (en) | 2000-06-30 | 2002-01-14 | Stephen Ritland | Polyaxial connection device and method |
WO2002003885A2 (en) | 2000-07-10 | 2002-01-17 | Michelson Gary K | Flanged interbody spinal fusion implants |
EP1174092A3 (en) | 2000-07-22 | 2003-03-26 | Corin Spinal Systems Limited | A pedicle attachment assembly |
GB2365345B (en) | 2000-07-22 | 2002-07-31 | Corin Spinal Systems Ltd | A pedicle attachment assembly |
EP1304967B1 (en) | 2000-07-28 | 2009-08-05 | Synthes GmbH | Spinal fixation system |
US6533787B1 (en) | 2000-07-31 | 2003-03-18 | Sdgi Holdings, Inc. | Contourable spinal staple with centralized and unilateral prongs |
US6524315B1 (en) | 2000-08-08 | 2003-02-25 | Depuy Acromed, Inc. | Orthopaedic rod/plate locking mechanism |
WO2002015806A1 (en) | 2000-08-24 | 2002-02-28 | Synthes Ag Chur | Device for connecting a bone fixation element to a longitudinal rod |
US6485491B1 (en) | 2000-09-15 | 2002-11-26 | Sdgi Holdings, Inc. | Posterior fixation system |
ATE296580T1 (en) | 2000-09-18 | 2005-06-15 | Zimmer Gmbh | PEDICLE SCREW FOR INTERVERTEBRAL SUPPORT ELEMENTS |
US6620164B2 (en) | 2000-09-22 | 2003-09-16 | Showa Ika Kohgyo Co., Ltd. | Rod for cervical vertebra and connecting system thereof |
US6755829B1 (en) | 2000-09-22 | 2004-06-29 | Depuy Acromed, Inc. | Lock cap anchor assembly for orthopaedic fixation |
US6953462B2 (en) | 2000-10-05 | 2005-10-11 | The Cleveland Clinic Foundation | Apparatus for implantation into bone |
US6872208B1 (en) | 2000-10-06 | 2005-03-29 | Spinal Concepts, Inc. | Adjustable transverse connector |
US6520962B1 (en) | 2000-10-23 | 2003-02-18 | Sdgi Holdings, Inc. | Taper-locked adjustable connector |
US6551320B2 (en) | 2000-11-08 | 2003-04-22 | The Cleveland Clinic Foundation | Method and apparatus for correcting spinal deformity |
DE10055888C1 (en) | 2000-11-10 | 2002-04-25 | Biedermann Motech Gmbh | Bone screw, has connector rod receiving part with unsymmetrically arranged end bores |
US6656181B2 (en) | 2000-11-22 | 2003-12-02 | Robert A Dixon | Method and device utilizing tapered screw shanks for spinal stabilization |
US6368321B1 (en) | 2000-12-04 | 2002-04-09 | Roger P. Jackson | Lockable swivel head bone screw |
US6726689B2 (en) | 2002-09-06 | 2004-04-27 | Roger P. Jackson | Helical interlocking mating guide and advancement structure |
DE10064571C2 (en) | 2000-12-22 | 2003-07-10 | Juergen Harms | fixing |
EP1219255B1 (en) | 2000-12-27 | 2003-10-15 | BIEDERMANN MOTECH GmbH | Screw for connection to a rod |
US6964665B2 (en) | 2000-12-29 | 2005-11-15 | Thomas James C | Vertebral alignment system |
US6635059B2 (en) | 2001-01-03 | 2003-10-21 | Bernard L. Randall | Cannulated locking screw system especially for transiliac implant |
US6488681B2 (en) | 2001-01-05 | 2002-12-03 | Stryker Spine S.A. | Pedicle screw assembly |
US6869433B2 (en) | 2001-01-12 | 2005-03-22 | Depuy Acromed, Inc. | Polyaxial screw with improved locking |
US6558387B2 (en) | 2001-01-30 | 2003-05-06 | Fastemetix, Llc | Porous interbody fusion device having integrated polyaxial locking interference screws |
US6666867B2 (en) | 2001-02-15 | 2003-12-23 | Fast Enetix, Llc | Longitudinal plate assembly having an adjustable length |
US6451021B1 (en) | 2001-02-15 | 2002-09-17 | Third Millennium Engineering, Llc | Polyaxial pedicle screw having a rotating locking element |
FR2822052B1 (en) | 2001-03-15 | 2003-09-19 | Stryker Spine Sa | ANCHOR WITH LOCK FOR RACHIDIAN OSTEOSYNTHESIS SYSTEM |
DE10114693C2 (en) | 2001-03-23 | 2003-02-27 | Zf Lemfoerder Metallwaren Ag | ball joint |
DE10115014A1 (en) | 2001-03-27 | 2002-10-24 | Biedermann Motech Gmbh | anchoring element |
US6554832B2 (en) | 2001-04-02 | 2003-04-29 | Endius Incorporated | Polyaxial transverse connector |
US6599290B2 (en) | 2001-04-17 | 2003-07-29 | Ebi, L.P. | Anterior cervical plating system and associated method |
US6478798B1 (en) | 2001-05-17 | 2002-11-12 | Robert S. Howland | Spinal fixation apparatus and methods for use |
US6770075B2 (en) | 2001-05-17 | 2004-08-03 | Robert S. Howland | Spinal fixation apparatus with enhanced axial support and methods for use |
US7314467B2 (en) | 2002-04-24 | 2008-01-01 | Medical Device Advisory Development Group, Llc. | Multi selective axis spinal fixation system |
US6440133B1 (en) | 2001-07-03 | 2002-08-27 | Sdgi Holdings, Inc. | Rod reducer instruments and methods |
FR2826861B1 (en) | 2001-07-04 | 2004-06-18 | Materiel Orthopedique En Abreg | SIDE CONNECTOR WITH ADJUSTABLE OFFSET FOR A SPINE CORRECTION AND STABILIZATION DEVICE, FIXING DEVICE ADAPTED TO THIS CONNECTOR AND ASSEMBLY FORMED BY THIS CONNECTOR AND THIS FIXING DEVICE |
DE10136129A1 (en) | 2001-07-27 | 2003-02-20 | Biedermann Motech Gmbh | Bone screw and fastening tool for this |
US6746449B2 (en) | 2001-09-12 | 2004-06-08 | Spinal Concepts, Inc. | Spinal rod translation instrument |
US6974460B2 (en) | 2001-09-14 | 2005-12-13 | Stryker Spine | Biased angulation bone fixation assembly |
US6991632B2 (en) | 2001-09-28 | 2006-01-31 | Stephen Ritland | Adjustable rod and connector device and method of use |
JP4249021B2 (en) | 2001-09-28 | 2009-04-02 | リットランド、ステファン | Connecting rod for screw or hook multi-axis system and method of use |
US6899714B2 (en) | 2001-10-03 | 2005-05-31 | Vaughan Medical Technologies, Inc. | Vertebral stabilization assembly and method |
US6623485B2 (en) | 2001-10-17 | 2003-09-23 | Hammill Manufacturing Company | Split ring bone screw for a spinal fixation system |
US6783527B2 (en) | 2001-10-30 | 2004-08-31 | Sdgi Holdings, Inc. | Flexible spinal stabilization system and method |
KR100379194B1 (en) | 2001-10-31 | 2003-04-08 | U & I Co Ltd | Apparatus for fixing bone |
DE10157814B4 (en) | 2001-11-27 | 2004-12-02 | Biedermann Motech Gmbh | Closure device for securing a rod-shaped element in a holding element connected to a shaft |
DE10157969C1 (en) | 2001-11-27 | 2003-02-06 | Biedermann Motech Gmbh | Element used in spinal and accident surgery comprises a shaft joined to a holding element having a U-shaped recess with two free arms having an internal thread with flanks lying at right angles to the central axis of the holding element |
FR2833151B1 (en) | 2001-12-12 | 2004-09-17 | Ldr Medical | BONE ANCHORING IMPLANT WITH POLYAXIAL HEAD |
DE10164323C1 (en) | 2001-12-28 | 2003-06-18 | Biedermann Motech Gmbh | Bone screw has holder element joined to shaft and possessing two free arms , with inner screw, slot, external nut, cavity and shoulder cooperating with attachment |
US6761723B2 (en) | 2002-01-14 | 2004-07-13 | Dynamic Spine, Inc. | Apparatus and method for performing spinal surgery |
US6648887B2 (en) | 2002-01-23 | 2003-11-18 | Richard B. Ashman | Variable angle spinal implant connection assembly |
US6641586B2 (en) | 2002-02-01 | 2003-11-04 | Depuy Acromed, Inc. | Closure system for spinal fixation instrumentation |
US6932817B2 (en) | 2002-02-01 | 2005-08-23 | Innovative Spinal Design | Polyaxial modular skeletal hook |
US7335201B2 (en) | 2003-09-26 | 2008-02-26 | Zimmer Spine, Inc. | Polyaxial bone screw with torqueless fastening |
US7678136B2 (en) | 2002-02-04 | 2010-03-16 | Spinal, Llc | Spinal fixation assembly |
US6672788B2 (en) | 2002-02-04 | 2004-01-06 | Clarence Eduard Hathaway | Ball joint with detent action |
US7879075B2 (en) | 2002-02-13 | 2011-02-01 | Zimmer Spine, Inc. | Methods for connecting a longitudinal member to a bone portion |
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 |
US6837889B2 (en) | 2002-03-01 | 2005-01-04 | Endius Incorporated | Apparatus for connecting a longitudinal member to a bone portion |
WO2003068088A1 (en) | 2002-02-13 | 2003-08-21 | Cross Medical Products, Inc. | Posterior polyaxial system for the spine |
US7163538B2 (en) | 2002-02-13 | 2007-01-16 | Cross Medical Products, Inc. | Posterior rod system |
FR2836368B1 (en) | 2002-02-25 | 2005-01-14 | Spine Next Sa | SEQUENTIAL LINK DEVICE |
US7842073B2 (en) | 2002-04-18 | 2010-11-30 | Aesculap Ii, Inc. | Screw and rod fixation assembly and device |
US6740086B2 (en) | 2002-04-18 | 2004-05-25 | Spinal Innovations, Llc | Screw and rod fixation assembly and device |
US6733502B2 (en) | 2002-05-15 | 2004-05-11 | Cross Medical Products, Inc. | Variable locking spinal screw having a knurled collar |
DE20207851U1 (en) | 2002-05-21 | 2002-10-10 | Metz Stavenhagen Peter | Anchoring element for fastening a rod of a device for setting up a human or animal spine to a vertebral bone |
US6682529B2 (en) | 2002-06-11 | 2004-01-27 | Stahurski Consulting, Inc. | Connector assembly with multidimensional accommodation and associated method |
US7175623B2 (en) | 2002-06-24 | 2007-02-13 | Lanx, Llc | Cervical plate with backout protection |
AU2003261286B2 (en) | 2002-07-19 | 2009-10-29 | Interventional Spine, Inc. | Method and apparatus for spinal fixation |
ES2253588T3 (en) | 2002-09-04 | 2006-06-01 | AESCULAP AG & CO. KG | ORTHOPEDIC FIXING DEVICE. |
ES2262900T3 (en) | 2002-09-04 | 2006-12-01 | AESCULAP AG & CO. KG | ORTHOPEDIC FIXING DEVICE. |
DE10246177A1 (en) | 2002-10-02 | 2004-04-22 | Biedermann Motech Gmbh | Anchor element consists of screw with head, bone-thread section on shank and holder joining rod-shaped part to screw. with cavities in wall, and thread-free end of shank |
FR2845269B1 (en) | 2002-10-07 | 2005-06-24 | Spine Next Sa | PLATE FASTENING SYSTEM |
US6955677B2 (en) | 2002-10-15 | 2005-10-18 | The University Of North Carolina At Chapel Hill | Multi-angular fastening apparatus and method for surgical bone screw/plate systems |
US20040172022A1 (en) | 2002-10-30 | 2004-09-02 | Landry Michael E. | Bone fastener assembly for a spinal stabilization system |
US8162989B2 (en) | 2002-11-04 | 2012-04-24 | Altus Partners, Llc | Orthopedic rod system |
FR2847152B1 (en) | 2002-11-19 | 2005-02-18 | Eurosurgical | VERTEBRAL ANCHORING DEVICE AND ITS LOCKING DEVICE ON A POLY AXIAL SCREW |
KR100495876B1 (en) | 2002-11-25 | 2005-06-16 | 유앤아이 주식회사 | bone fixation appratus and assembling method and tool |
DE10256095B4 (en) | 2002-12-02 | 2004-11-18 | Biedermann Motech Gmbh | Element with a shaft and an associated holding element for connecting to a rod |
BR0215930B1 (en) | 2002-12-06 | 2012-06-26 | bone stabilization device. | |
US6755836B1 (en) | 2002-12-20 | 2004-06-29 | High Plains Technology Group, Llc | Bone screw fastener and apparatus for inserting and removing same |
DE10260222B4 (en) | 2002-12-20 | 2008-01-03 | Biedermann Motech Gmbh | Tubular element for an implant and implant to be used in spine or bone surgery with such an element |
US6843791B2 (en) | 2003-01-10 | 2005-01-18 | Depuy Acromed, Inc. | Locking cap assembly for spinal fixation instrumentation |
US20040158247A1 (en) | 2003-02-07 | 2004-08-12 | Arthit Sitiso | Polyaxial pedicle screw system |
DE10310540B3 (en) | 2003-03-11 | 2004-08-19 | Biedermann Motech Gmbh | Anchoring element for bone or spinal column surgery has threaded shaft and cylindrical reception part for coupling with rod having U-shaped seating with screw threads at ends of its arms |
US20040186473A1 (en) | 2003-03-21 | 2004-09-23 | Cournoyer John R. | Spinal fixation devices of improved strength and rigidity |
US8105327B2 (en) | 2003-03-31 | 2012-01-31 | Depuy Products, Inc. | Punch, implant and associated method |
US6716214B1 (en) | 2003-06-18 | 2004-04-06 | Roger P. Jackson | Polyaxial bone screw with spline capture connection |
US8540753B2 (en) | 2003-04-09 | 2013-09-24 | Roger P. Jackson | Polyaxial bone screw with uploaded threaded shank and method of assembly and use |
US20040210216A1 (en) | 2003-04-17 | 2004-10-21 | Farris Robert A | Spinal fixation system and method |
US6950997B2 (en) | 2003-04-28 | 2005-09-27 | International Business Machines Corporation | Method and system for low noise integrated circuit design |
US6951561B2 (en) | 2003-05-06 | 2005-10-04 | Triage Medical, Inc. | Spinal stabilization device |
DE10320417A1 (en) | 2003-05-07 | 2004-12-02 | Biedermann Motech Gmbh | Dynamic anchoring device and dynamic stabilization device for bones, in particular for vertebrae, with such an anchoring device |
US7377923B2 (en) | 2003-05-22 | 2008-05-27 | Alphatec Spine, Inc. | Variable angle spinal screw assembly |
US7322981B2 (en) | 2003-08-28 | 2008-01-29 | Jackson Roger P | Polyaxial bone screw with split retainer ring |
US8366753B2 (en) | 2003-06-18 | 2013-02-05 | Jackson Roger P | Polyaxial bone screw assembly with fixed retaining structure |
US20050131413A1 (en) | 2003-06-20 | 2005-06-16 | O'driscoll Shawn W. | Bone plate with interference fit screw |
WO2005000135A1 (en) | 2003-06-27 | 2005-01-06 | Medicrea Technologies | Vertebral osteosynthesis equipment |
FR2856578B1 (en) | 2003-06-27 | 2006-03-17 | Medicrea | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
US7087057B2 (en) | 2003-06-27 | 2006-08-08 | Depuy Acromed, Inc. | Polyaxial bone screw |
FR2856579B1 (en) | 2003-06-27 | 2006-03-17 | Medicrea | VERTEBRAL OSTEOSYNTHESIS EQUIPMENT AND METHOD FOR MANUFACTURING BONE ANCHORING MEMBER INCLUDING THESE MATERIALS |
FR2857850B1 (en) | 2003-06-27 | 2005-08-19 | Medicrea International | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
FR2865377B1 (en) | 2004-01-27 | 2006-10-20 | Medicrea | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
ZA200600867B (en) | 2003-07-03 | 2007-06-27 | Synthes Gmbh | To loading spinal fixation device and instruments for loading and handling the same |
US6945975B2 (en) | 2003-07-07 | 2005-09-20 | Aesculap, Inc. | Bone fixation assembly and method of securement |
US6981973B2 (en) | 2003-08-11 | 2006-01-03 | Mckinley Laurence M | Low profile vertebral alignment and fixation assembly |
FR2859095B1 (en) | 2003-09-01 | 2006-05-12 | Ldr Medical | BONE ANCHORING IMPLANT WITH A POLYAXIAL HEAD AND METHOD OF PLACING THE IMPLANT |
US7938858B2 (en) | 2003-09-15 | 2011-05-10 | Warsaw Orthopedic, Inc. | Spinal implant system |
US7875060B2 (en) | 2003-09-24 | 2011-01-25 | Spinefrontier, LLS | Multi-axial screw with a spherical landing |
US20050080415A1 (en) | 2003-10-14 | 2005-04-14 | Keyer Thomas R. | Polyaxial bone anchor and method of spinal fixation |
CA2449883A1 (en) | 2003-11-18 | 2005-05-18 | Terray Corporation | Taper-lock bone screw fixation system |
US7862586B2 (en) | 2003-11-25 | 2011-01-04 | Life Spine, Inc. | Spinal stabilization systems |
US7588590B2 (en) | 2003-12-10 | 2009-09-15 | Facet Solutions, Inc | Spinal facet implant with spherical implant apposition surface and bone bed and methods of use |
US7846190B2 (en) | 2003-12-12 | 2010-12-07 | Integra Lifesciences Corporation | Apparatuses, systems and methods for bone fixation |
US7527638B2 (en) | 2003-12-16 | 2009-05-05 | Depuy Spine, Inc. | Methods and devices for minimally invasive spinal fixation element placement |
US7670360B2 (en) | 2003-12-19 | 2010-03-02 | Orthopaedic International, Inc. | Low profile anterior thoracic and thoracolumbar plate |
EP1699371A4 (en) | 2003-12-30 | 2008-09-24 | Depuy Spine Sarl | Bone anchor assemblies |
EP2050407A1 (en) | 2003-12-30 | 2009-04-22 | DePuy Spine Sàrl | Bone anchor assemblies |
US7678137B2 (en) | 2004-01-13 | 2010-03-16 | Life Spine, Inc. | Pedicle screw constructs for spine fixation systems |
US7637928B2 (en) | 2004-01-26 | 2009-12-29 | Synthes Usa, Llc | Variable angle locked bone fixation system |
FR2865375B1 (en) | 2004-01-27 | 2006-12-15 | Medicrea International | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
FR2865373B1 (en) | 2004-01-27 | 2006-03-03 | Medicrea International | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
US7597694B2 (en) | 2004-01-30 | 2009-10-06 | Warsaw Orthopedic, Inc. | Instruments and methods for minimally invasive spinal stabilization |
DE102004009429A1 (en) | 2004-02-24 | 2005-09-22 | Biedermann Motech Gmbh | Bone anchoring element |
US7311712B2 (en) | 2004-02-26 | 2007-12-25 | Aesculap Implant Systems, Inc. | Polyaxial locking screw plate assembly |
US7470279B2 (en) | 2004-02-27 | 2008-12-30 | Jackson Roger P | Orthopedic implant rod reduction tool set and method |
US7862594B2 (en) | 2004-02-27 | 2011-01-04 | Custom Spine, Inc. | Polyaxial pedicle screw assembly |
DE102004010380A1 (en) | 2004-03-03 | 2005-09-22 | Biedermann Motech Gmbh | Anchoring element and stabilizing device for the dynamic stabilization of vertebrae or bones with such an anchoring element |
DE102004010382B4 (en) | 2004-03-03 | 2006-04-20 | Biedermann Motech Gmbh | Bone anchoring element for anchoring in a bone or in a vertebra and its use in a stabilizing device |
DE102004010844A1 (en) | 2004-03-05 | 2005-10-06 | Biedermann Motech Gmbh | Stabilizing device for the dynamic stabilization of vertebrae or bones and rod-shaped element for such a stabilization device |
US7503924B2 (en) | 2004-04-08 | 2009-03-17 | Globus Medical, Inc. | Polyaxial screw |
US7491207B2 (en) | 2004-04-12 | 2009-02-17 | Synthes Usa, Llc | Rod persuader |
US7377922B2 (en) | 2004-04-15 | 2008-05-27 | Warsaw Orthopedic, Inc. | Transfer ring for offset tapered 3D connector |
US7648520B2 (en) | 2004-04-16 | 2010-01-19 | Kyphon Sarl | Pedicle screw assembly |
US7524323B2 (en) | 2004-04-16 | 2009-04-28 | Kyphon Sarl | Subcutaneous support |
US7678139B2 (en) | 2004-04-20 | 2010-03-16 | Allez Spine, Llc | Pedicle screw assembly |
US20050240181A1 (en) | 2004-04-23 | 2005-10-27 | Boomer Mark C | Spinal implant connectors |
US7942912B2 (en) | 2004-05-25 | 2011-05-17 | University Of Utah Research Foundation | Occipitocervical plate |
DE102004027881B4 (en) | 2004-05-28 | 2006-06-01 | Aesculap Ag & Co. Kg | Bone screw and osteosynthesis device |
US7901435B2 (en) | 2004-05-28 | 2011-03-08 | Depuy Spine, Inc. | Anchoring systems and methods for correcting spinal deformities |
US7559943B2 (en) | 2004-06-09 | 2009-07-14 | Zimmer Spine, Inc. | Spinal fixation device with internal drive structure |
US7857834B2 (en) | 2004-06-14 | 2010-12-28 | Zimmer Spine, Inc. | Spinal implant fixation assembly |
US7618443B2 (en) | 2004-06-14 | 2009-11-17 | Abdou M Samy | Occipito fixation system and method of use |
US7727266B2 (en) | 2004-06-17 | 2010-06-01 | Warsaw Orthopedic, Inc. | Method and apparatus for retaining screws in a plate |
US7264621B2 (en) | 2004-06-17 | 2007-09-04 | Sdgi Holdings, Inc. | Multi-axial bone attachment assembly |
US7766945B2 (en) | 2004-08-10 | 2010-08-03 | Lanx, Inc. | Screw and rod fixation system |
US7186255B2 (en) | 2004-08-12 | 2007-03-06 | Atlas Spine, Inc. | Polyaxial screw |
US20060052783A1 (en) | 2004-08-17 | 2006-03-09 | Dant Jack A | 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 |
US20060052786A1 (en) | 2004-08-17 | 2006-03-09 | Zimmer Spine, Inc. | Polyaxial device for spine stabilization during osteosynthesis |
US20060058788A1 (en) | 2004-08-27 | 2006-03-16 | Hammer Michael A | Multi-axial connection system |
US8062339B2 (en) | 2004-08-27 | 2011-11-22 | Blackstone Medical, Inc. | Multi-axial connection system |
US7722654B2 (en) | 2004-10-05 | 2010-05-25 | Warsaw Orthopedic, Inc. | Spinal implants with multi-axial anchor assembly and methods |
US8366747B2 (en) | 2004-10-20 | 2013-02-05 | Zimmer Spine, Inc. | Apparatus for connecting a longitudinal member to a bone portion |
US20070225712A1 (en) | 2004-10-20 | 2007-09-27 | Moti Altarac | Systems and methods for posterior dynamic stabilization of the spine |
EP1814470B1 (en) | 2004-11-23 | 2011-12-14 | Roger P. Jackson | Polyaxial bone screw with multi-part shank retainer |
US7875065B2 (en) * | 2004-11-23 | 2011-01-25 | Jackson Roger P | Polyaxial bone screw with multi-part shank retainer and pressure insert |
US7306606B2 (en) | 2004-12-15 | 2007-12-11 | Orthopaedic Innovations, Inc. | Multi-axial bone screw mechanism |
US7445627B2 (en) * | 2005-01-31 | 2008-11-04 | Alpinespine, Llc | Polyaxial pedicle screw assembly |
DE602005002477T2 (en) | 2005-07-12 | 2008-01-17 | Biedermann Motech Gmbh | Bone anchoring device |
KR20080040684A (en) * | 2005-07-18 | 2008-05-08 | 동명 전 | Bi-polar bone screw assembly |
CN1907240B (en) | 2005-08-03 | 2011-03-16 | 比德曼莫泰赫有限公司 | Bone anchoring device |
KR100741293B1 (en) | 2005-08-30 | 2007-07-23 | 주식회사 솔고 바이오메디칼 | Spinal Pedicle Screw |
US20070093826A1 (en) | 2005-10-04 | 2007-04-26 | Hawkes David T | Modular pedicle screw systems and methods of intra-operatively assembling the same |
DE602005009202D1 (en) * | 2005-10-12 | 2008-10-02 | Biedermann Motech Gmbh | In only one level swiveling polyaxial screw |
DE602005008752D1 (en) | 2005-11-17 | 2008-09-18 | Biedermann Motech Gmbh | Polyaxial screw for flexible rod |
US20070270813A1 (en) | 2006-04-12 | 2007-11-22 | Laszlo Garamszegi | Pedicle screw assembly |
US7938832B2 (en) | 2006-04-21 | 2011-05-10 | Interventional Spine, Inc. | Method and apparatus for spinal fixation |
US8133262B2 (en) | 2006-04-28 | 2012-03-13 | Depuy Spine, Inc. | Large diameter bone anchor assembly |
US20080015597A1 (en) | 2006-04-28 | 2008-01-17 | Whipple Dale E | Large diameter bone anchor assembly |
US8361129B2 (en) | 2006-04-28 | 2013-01-29 | Depuy Spine, Inc. | Large diameter bone anchor assembly |
US20080015576A1 (en) | 2006-04-28 | 2008-01-17 | Whipple Dale E | Large diameter bone anchor assembly |
EP2308402A3 (en) * | 2006-05-15 | 2011-04-27 | Biomet Spain Orthopaedics S.L. | Surgical screw system |
US7922748B2 (en) | 2006-06-16 | 2011-04-12 | Zimmer Spine, Inc. | Removable polyaxial housing for a pedicle screw |
WO2008008511A2 (en) | 2006-07-14 | 2008-01-17 | Laszlo Garamszegi | Pedicle screw assembly with inclined surface seat |
EP1891904B1 (en) | 2006-08-24 | 2013-12-25 | Biedermann Technologies GmbH & Co. KG | Bone anchoring device |
ES2385440T3 (en) * | 2006-11-22 | 2012-07-24 | Biedermann Technologies Gmbh & Co. Kg | Bone anchoring device |
EP2117451A1 (en) | 2006-12-29 | 2009-11-18 | Zimmer Spine Austin, Inc. | Spinal stabilization systems and methods |
WO2008118295A2 (en) | 2007-03-26 | 2008-10-02 | Laszlo Garamszegi | Bottom-loading pedicle screw assembly |
US7951173B2 (en) | 2007-05-16 | 2011-05-31 | Ortho Innovations, Llc | Pedicle screw implant system |
US7942911B2 (en) | 2007-05-16 | 2011-05-17 | Ortho Innovations, Llc | Polyaxial bone screw |
US7942909B2 (en) | 2009-08-13 | 2011-05-17 | Ortho Innovations, Llc | Thread-thru polyaxial pedicle screw system |
US7942910B2 (en) | 2007-05-16 | 2011-05-17 | Ortho Innovations, Llc | Polyaxial bone screw |
US7947065B2 (en) | 2008-11-14 | 2011-05-24 | Ortho Innovations, Llc | Locking polyaxial ball and socket fastener |
US8197518B2 (en) | 2007-05-16 | 2012-06-12 | Ortho Innovations, Llc | Thread-thru polyaxial pedicle screw system |
EP2070485B1 (en) | 2007-12-13 | 2011-09-14 | Biedermann Motech GmbH | Anchoring device for anchoring a rod in bones or vertebrae |
US8157846B2 (en) | 2008-07-24 | 2012-04-17 | Ingenium S.A. | Locking mechanism with two-piece washer |
US8075603B2 (en) | 2008-11-14 | 2011-12-13 | Ortho Innovations, Llc | Locking polyaxial ball and socket fastener |
-
2009
- 2009-01-16 US US12/355,145 patent/US7947065B2/en active Active
- 2009-11-12 WO PCT/US2009/064187 patent/WO2010056846A2/en active Application Filing
- 2009-11-12 JP JP2011536462A patent/JP5677701B2/en active Active
- 2009-11-12 EP EP09826737.0A patent/EP2361044A4/en not_active Withdrawn
- 2009-11-12 AU AU2009314046A patent/AU2009314046B2/en not_active Ceased
- 2009-11-12 KR KR1020117013596A patent/KR101688241B1/en active IP Right Grant
-
2011
- 2011-05-06 US US13/102,453 patent/US8465530B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080154315A1 (en) | 2005-02-22 | 2008-06-26 | Jackson Roger P | Polyaxial bone screw with spherical capture, compression and alignment and retention structures |
US20060241600A1 (en) | 2005-03-23 | 2006-10-26 | Ensign Michael D | Percutaneous pedicle screw assembly |
US20080249576A1 (en) | 2005-10-25 | 2008-10-09 | Hawkes David T | Pedicle Screw System Configured to Receive a Straight or Curved Rod |
Non-Patent Citations (1)
Title |
---|
See also references of EP2361044A4 |
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Also Published As
Publication number | Publication date |
---|---|
AU2009314046B2 (en) | 2015-10-29 |
EP2361044A2 (en) | 2011-08-31 |
KR101688241B1 (en) | 2017-01-02 |
US20100125302A1 (en) | 2010-05-20 |
JP5677701B2 (en) | 2015-02-25 |
KR20110099247A (en) | 2011-09-07 |
EP2361044A4 (en) | 2013-07-31 |
WO2010056846A3 (en) | 2010-08-26 |
US8465530B2 (en) | 2013-06-18 |
US20110208251A1 (en) | 2011-08-25 |
US7947065B2 (en) | 2011-05-24 |
AU2009314046A1 (en) | 2010-05-20 |
JP2012508615A (en) | 2012-04-12 |
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