CA2637684A1 - Rod contouring apparatus and method for percutaneous pedicle screw extension - Google Patents

Rod contouring apparatus and method for percutaneous pedicle screw extension Download PDF

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Publication number
CA2637684A1
CA2637684A1 CA002637684A CA2637684A CA2637684A1 CA 2637684 A1 CA2637684 A1 CA 2637684A1 CA 002637684 A CA002637684 A CA 002637684A CA 2637684 A CA2637684 A CA 2637684A CA 2637684 A1 CA2637684 A1 CA 2637684A1
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CA
Canada
Prior art keywords
cannula
implants
proximate
extender
anatomic
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Granted
Application number
CA002637684A
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French (fr)
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CA2637684C (en
Inventor
T. Wade Fallin
Joshua A. Butters
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Stryker European Holdings I LLC
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Individual
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Publication of CA2637684C publication Critical patent/CA2637684C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • 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
    • A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
    • A61B17/7083—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements
    • A61B17/7085—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements for insertion of a longitudinal element down one or more hollow screw or hook extensions, i.e. at least a part of the element within an extension has a component of movement parallel to the extension's axis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • 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
    • A61B17/7041—Screws or hooks combined with longitudinal elements which do not contact vertebrae with single longitudinal rod offset laterally from single row of screws or hooks
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8863—Apparatus for shaping or cutting osteosynthesis equipment by medical personnel
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8897—Guide wires or guide pins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length

Abstract

Anatomic points within the body are projected outside the body through the use of extenders (180, 182, 188). The projected points may then be used for measurement, or to facilitate the selection or configuration of an implant that is positioned proximate the anatomic points using a slotted cannula (143). Such an implant may be a rod (270) for a posterior spinal fusion system. Pedicle screws (140, 142, 148) may be implanted into pedicles of the spine, and may then serve as anchors for the extenders. The extenders (180, 182, 188) may have rod interfaces (214, 216, 218) that receive the rod (270) in a manner that mimics the geometry of the pedicle screws (140, 142, 148) so that the selected or configured contoured rod (270) will properly fit into engagement with the pedicle screws (140, 142, 148).

Claims (35)

1. A system for configuring or selecting one or more implants and for implanting the implants proximate a bone in the body of a patient, the system comprising:
a first extender comprising a distal portion configured to be positioned proximate a first anatomic point proximate a bone within the body, through which the one or more implants are to pass;

a second extender comprising a distal portion configured to be positioned proximate a second anatomic point proximate a bone within the body, through which the one or more implants are to pass; and a first bridge configured to constrain an' orientation of the first extender with respect to the second extender to provide a spatial transformation of the first and second anatomic points to first and second projected points outside the body;

a first cannula having a distal end configured to be positioned proximate the first anatomic point within the body, a proximal end and an axis, and having a first slot and a second slot in the side wall thereof;

wherein the first and second extenders are configured to receive the one or more implants to facilitate configuration or selection of the one or more implants based on locations of the first and second projected points; and wherein the second slot of the first cannula is arranged with respect to the first slot of the first cannula to permit passage of said one or more configured or selected implants through the slots of the first cannula along a direction transverse to the central axis of the first cannula.
2. The system of claim 1, further comprising a pedicle screw implantable in a pedicle of a first vertebra of the spine proximate the first anatomic point, and a cage polyaxially movable with respect to the pedicle screw, the cage being configured to receive at least a portion of said one or more implants.
3. The system of claim 2, wherein the distal end of the first cannula is insertable into the patient proximate the spine such that each of the first and second slots extend unbroken along the entire subcutaneous length such that the distal ends of the slots permit percutaneous passage of said one or more implants into the cage of the pedicle screw.
4. The system of claim 2, wherein the distal end of the first cannula has a docking element discrete from and' securable to the cage of the pedicle screw.
5. The system of claim 2, wherein the one or more implants comprise a rod for a posterior spinal fusion system.
6. The system of claim 1, wherein the first cannula comprises:

a first blade; and a second blade discrete from the first blade;
wherein the first and second blades are positionable substantially parallel to each other to provide the first cannula.
7. The system of claim 1, further comprising an abutment member encircling at least a portion of the first cannula to abut an exterior skin surface of the patient, wherein the abutment member is movable along the first cannula to define a variable subcutaneous length of the first cannula.
8. The system of claim 6, further comprising an abutment member encircling at least a portion of the first cannula to abut an exterior skin surface of the patient, wherein the abutment member is movable along the first cannula to define a variable subcutaneous length of the first cannula wherein the abutment member is configured to the first and second blades to restrict relative motion between the first and second blades.
9. The system of claim 1, further comprising a second cannula having a distal end configured to be positioned proximate the second anatomic point within the body, a proximal end and an axis, and having a first slot and a second slot in the side wall thereof, the second slot of the second cannula being arranged with respect to the first slot of the second cannula to permit passage of said one or more implants through the second cannula along a direction transverse to the central axis of the second cannula, the second cannula securable to a second connecting element implantable proximate the second anatomical point in a second' vertebra of the spine, wherein the slots of the first, and second cannulas cooperate to facilitate attachment of said one or more configured or selected implants to the first and second connecting elements to restrict relative motion of the connecting elements.
10. The system of claim 9, further comprising a third cannula having a distal end configured to be positioned proximate a third anatomic point proximate a bone within the body, a proximal end and an axis, and having a first slot and a second slot in the side wall thereof, the second slot of the third cannula being arranged with respect to the first slot of the third cannula to permit passage of said one or more implants through the third cannula along a direction transverse to the central axis of the third cannula, the third cannula securable to a third connecting element implantable proximate the third anatomical point in a third vertebra of the spine, wherein the slots of the first, second, and third cannulas cooperate to facilitate attachment of said one or more configured or selected implants to the first, second, and third connecting elements to restrict relative motion of the connecting elements.
11. The system of claim 1, wherein each of the one or more implants is shaped to be implanted proximate a spine of the body, wherein the first anatomic point is proximate a first pedicle of the spine, and the second anatomic point is proximate a second pedicle of the spine.
12. The system of claim 11, wherein the distal portion of the first extender is shaped to mate with a rod interface of a first fixation member implantable in the first pedicle, wherein the distal portion of the second extender is shaped to mate with a rod interface of a second fixation member implantable in the second pedicle.
13. The system of claim 12, wherein each of the first and second extenders comprises a proximal portion comprising a rod interface shaped to receive the rod.
14. The system of claim 1, wherein the first bridge is configured to keep the first and second extenders parallel to each other.
15. The system of claim 1, wherein the first bridge is configured to keep the first and second extenders parallel to each other while permitting substantially free relative translation between the first and second extenders.
16. The system of claim 1, wherein the first bridge is configured to keep the first and second extenders parallel to each other while permitting each or the extenders to rotate about its axis.
17. The system of claim 14, wherein the first bridge comprises:

a first slider is configured to be coupled to a shaft of the first extender such that the first slider extends substantially perpendicular to the shaft and is rotatable about and slidable along the shaft; and a second slider configured to be coupled to a shaft of the second extender such that the second slider extends substantially perpendicular to the shaft and is rotatable about and slidable along the shaft;
wherein the first and second sliders are configured to be slidably coupled together.
18. The system of claim 1, further comprising a third extender comprising a distal portion configured to be positioned proximate a third anatomic point within the body, through which the one or more implants are to pass; and a second bridge configured to constrain an orientation of the second extender with respect to the third extender such that the system provides a spatial transformation of the first, second, and third anatomic points to first, second, and third projected points outside the body.
19. The system of claim 1 system wherein the distal portions of the first and second extenders are configured to be positioned proximate first and second anatomic points, respectively, through which the one or more configured or selected implants are to pass within the body and proximate the spine, such that the proximal portions are positioned outside the body and the proximal portions comprise implant interfaces shaped to receive the one or more implants to facilitate configuration or selection of the one or more implants.
20. A method for configuring or selecting one or more implants and percutaneously implantating the implants in a body of a patient, the method comprising:
positioning a distal portion of a first extender proximate a first anatomic point within the body, through which the one or more implants are to pass;
positioning a distal portion of a second extender proximate a second anatomic point within the body, through which the one or more implants are to pass;
constraining an orientation of the first extender with respect to the second extender to provide a spatial transformation of the first and second anatomic points to first and second projected points outside the body;
configuring or selecting the one or more implants based on locations of the first and second projected points;
positioning the distal end of a first cannula proximate the first anatomic point within the body, the cannula having a proximal end and an axis, and having a first slot and a second slot in the side wall thereof;
subcutaneously passing said one or more configured or selected implants through the slots of the first cannula along a direction transverse to the central axis of the first cannula.
21. The method of claim 20, wherein the first anatomic point is proximate a first pedicle of the spine and the second anatomic point is proximate a second pedicle of the spine, the method further comprising implanting the one or more implants proximate the spine.
22. The method of claim 21, wherein the one or more implants comprise a rod for a posterior spinal fusion system, wherein implanting the one or more implants proximate the spine comprises securing the rod to a plurality of vertebrae of the spine to restrict relative motion of the vertebrae.
23. The method of claim 22, wherein positioning the distal portion of the first extender proximate the first anatomic point comprises mating the distal portion of the first extender with a rod interface of a first fixation member implantable in the first pedicle, wherein positioning the distal portion of the second extender proximate the second anatomic point comprises mating the distal portion of the second extender with a rod interface of a second fixation member implantable in the second pedicle.
24. The method of claim 23, wherein configuring or selecting the one or more implants based on locations of the first and second projected points comprises receiving the rod with proximal portions of the first and second extenders.
25. The method of claim 24, wherein constraining the orientation of the first extender with respect to the second extender comprises coupling a first bridge to the first and second extenders to keep the first and second extenders parallel to each other while permitting substantially free relative translation between the first and second extenders.
26. The method of claim 25, further comprising:
positioning a distal portion of a third extender proximate a third anatomic point within the body, through which the one or more implants are to pass; and constraining an orientation of the second extender with respect to the third extender such that the method provides a spatial transformation of the first, second, and third anatomic points to first, second, and third projected points outside the body.
27. The method of claim 22, wherein the rod is secured to the spine by a pedicle screw implantable in a pedicle of a first vertebra of the spine proximate the first anatomic point, and a cage polyaxially movable with respect to the pedicle screw, the cage being configured to receive at least a portion of said one or more implants.
28. The method of claim 27, wherein the distal end of the first cannula is configured such that each of the first and second slots extend unbroken along the entire subcutaneous length and said one or more implants are passed through the slots into the cage of the pedicle screw.
29. The method of claim 27, wherein the distal end of the first cannula has a docking element and is secured to the cage of the pedicle screw using the docking element.
30. The method of claim 20, wherein the first cannula comprises:

a first blade; and a second blade discrete from the first blade;
wherein the first and second blades are positioned percutaneously and substantially parallel to each other to provide the first cannula.
31. The method of claim 20, wherein an abutment member is positioned to encircle at least a proximal portion of the first cannula and moved anteriorly along the first cannula to abut the exterior skin surface of the patient and define a variable subcutaneous length of the first cannula.
32. The method of claim 30, wherein an abutment member is positioned to control at least a proximal portion of the first and second blades to restrict relative motion between the first and second blades and said abutment member is moved anteriorly along the first cannula to abut the exterior skin surface of the patient and define a variable subcutaneous length of the first cannula.
33. The method of claim 20, wherein a cutting instrument is passed through the slots of the first cannula and used to incise a tissue path extending from said first cannula slot to said second body anatomical pint and said subcutaneously passing of said one or more configured or selected implants through the slots of the first cannula along a direction transverse to the central axis of the first cannula transfers at least a portion of said implant to a position proximate said second body anatomical point along said tissue path.
34. The method of claim 33 wherein at least a portion of said tissue path is located between located anteriorly to the lumbodorsal fascia.
35. The method of claim 20, wherein the first and second anatomic points are located anteriorly to the lumbodorsal fascia.
CA2637684A 2006-02-06 2006-09-25 Rod contouring apparatus and method for percutaneous pedicle screw extension Expired - Fee Related CA2637684C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US76560606P 2006-02-06 2006-02-06
US60/765,606 2006-02-06
PCT/US2006/037329 WO2007092056A1 (en) 2006-02-06 2006-09-25 Rod contouring apparatus and method for percutaneous pedicle screw extension

Publications (2)

Publication Number Publication Date
CA2637684A1 true CA2637684A1 (en) 2007-08-16
CA2637684C CA2637684C (en) 2011-09-13

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CA2637684A Expired - Fee Related CA2637684C (en) 2006-02-06 2006-09-25 Rod contouring apparatus and method for percutaneous pedicle screw extension

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US (7) US8894655B2 (en)
EP (1) EP1981422B1 (en)
JP (1) JP5215872B2 (en)
CA (1) CA2637684C (en)
WO (1) WO2007092056A1 (en)

Families Citing this family (173)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7833250B2 (en) 2004-11-10 2010-11-16 Jackson Roger P Polyaxial bone screw with helically wound capture connection
US7862587B2 (en) 2004-02-27 2011-01-04 Jackson Roger P Dynamic stabilization assemblies, tool set and method
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US7887539B2 (en) 2003-01-24 2011-02-15 Depuy Spine, Inc. Spinal rod approximators
US7377923B2 (en) 2003-05-22 2008-05-27 Alphatec Spine, Inc. Variable angle spinal screw assembly
US8366753B2 (en) 2003-06-18 2013-02-05 Jackson Roger P Polyaxial bone screw assembly with fixed retaining structure
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
US8936623B2 (en) 2003-06-18 2015-01-20 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
US7766915B2 (en) 2004-02-27 2010-08-03 Jackson Roger P Dynamic fixation assemblies with inner core and outer coil-like member
US8002798B2 (en) 2003-09-24 2011-08-23 Stryker Spine System and method for spinal implant placement
US7955355B2 (en) 2003-09-24 2011-06-07 Stryker Spine Methods and devices for improving percutaneous access in minimally invasive surgeries
US7179261B2 (en) 2003-12-16 2007-02-20 Depuy Spine, Inc. Percutaneous access devices and bone anchor assemblies
US11419642B2 (en) 2003-12-16 2022-08-23 Medos International Sarl Percutaneous access devices and bone anchor assemblies
US7160300B2 (en) 2004-02-27 2007-01-09 Jackson Roger P Orthopedic implant rod reduction tool set and method
US9050148B2 (en) 2004-02-27 2015-06-09 Roger P. Jackson Spinal fixation tool attachment structure
US8152810B2 (en) 2004-11-23 2012-04-10 Jackson Roger P Spinal fixation tool set and method
AU2004317551B2 (en) 2004-02-27 2008-12-04 Roger P. Jackson 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
US8267969B2 (en) 2004-10-20 2012-09-18 Exactech, Inc. Screw systems and methods for use in stabilization of bone structures
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
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
US7901437B2 (en) 2007-01-26 2011-03-08 Jackson Roger P Dynamic stabilization member with molded connection
US7951172B2 (en) 2005-03-04 2011-05-31 Depuy Spine Sarl Constrained motion bone screw assembly
US7951175B2 (en) 2005-03-04 2011-05-31 Depuy Spine, Inc. Instruments and methods for manipulating a vertebra
US8177817B2 (en) * 2005-05-18 2012-05-15 Stryker Spine System and method for orthopedic implant configuration
US8523865B2 (en) 2005-07-22 2013-09-03 Exactech, Inc. Tissue splitter
KR101387163B1 (en) 2006-04-11 2014-04-29 신세스 게엠바하 Minimally invasive fixation system
US8696560B2 (en) 2006-05-02 2014-04-15 K2M, Inc. Minimally open retraction device
WO2008039447A1 (en) 2006-09-25 2008-04-03 Stryker Spine Percutaneous compression and distraction system
WO2008039439A1 (en) 2006-09-25 2008-04-03 Stryker Spine Rod contouring alignment linkage
US8038699B2 (en) * 2006-09-26 2011-10-18 Ebi, Llc Percutaneous instrument assembly
US8162952B2 (en) * 2006-09-26 2012-04-24 Ebi, Llc Percutaneous instrument assembly
US8052720B2 (en) * 2006-11-09 2011-11-08 Zimmer Spine, Inc. Minimally invasive pedicle screw access system and associated method
CA2670988C (en) 2006-12-08 2014-03-25 Roger P. Jackson Tool system for dynamic spinal implants
US20080234765A1 (en) * 2007-03-13 2008-09-25 Depuy Spine, Inc. Rod reduction methods and devices
WO2008128105A1 (en) * 2007-04-12 2008-10-23 Texas Scottish Rite Hospital For Children Orthopedic fastener for stabilization and fixation
EP3009089B1 (en) * 2007-05-18 2017-06-21 Stryker European Holdings I, LLC System for direct vertebral rotation
US20090082811A1 (en) * 2007-09-26 2009-03-26 Depuy Spine, Inc. Devices and methods for positioning a spinal fixation element
US8414588B2 (en) 2007-10-04 2013-04-09 Depuy Spine, Inc. Methods and devices for minimally invasive spinal connection element delivery
WO2009097624A2 (en) * 2008-02-02 2009-08-06 Texas Scottish Rite Hospital For Children Spinal rod link reducer
US9050141B2 (en) * 2008-02-02 2015-06-09 Texas Scottish Rite Hospital For Children Pedicle screw
US9345517B2 (en) * 2008-02-02 2016-05-24 Globus Medical, Inc. Pedicle screw having a removable rod coupling
US9579126B2 (en) 2008-02-02 2017-02-28 Globus Medical, Inc. Spinal rod link reducer
US8439922B1 (en) 2008-02-06 2013-05-14 NiVasive, Inc. Systems and methods for holding and implanting bone anchors
US20090222044A1 (en) * 2008-02-28 2009-09-03 K2M, Inc. Minimally Invasive Retractor Screw and Methods of Use
US8608746B2 (en) 2008-03-10 2013-12-17 DePuy Synthes Products, LLC Derotation instrument with reduction functionality
US8709015B2 (en) * 2008-03-10 2014-04-29 DePuy Synthes Products, LLC Bilateral vertebral body derotation system
US8549888B2 (en) 2008-04-04 2013-10-08 Nuvasive, Inc. System and device for designing and forming a surgical implant
US10973556B2 (en) 2008-06-17 2021-04-13 DePuy Synthes Products, Inc. Adjustable implant assembly
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
US20100036432A1 (en) * 2008-08-05 2010-02-11 Abbott Spine Inc. Twist off reduction screw
US20100036434A1 (en) * 2008-08-05 2010-02-11 Abbott Spine Inc. Rescue reduction bone anchor
US8211012B2 (en) 2008-09-30 2012-07-03 Aesculap Implant Systems, Llc Tissue retractor system
CA2739431C (en) 2008-10-01 2016-12-06 Sherwin Hua System and method for wire-guided pedicle screw stabilization of spinal vertebrae
US8388659B1 (en) 2008-10-17 2013-03-05 Theken Spine, Llc Spondylolisthesis screw and instrument for implantation
US8496661B2 (en) * 2008-11-03 2013-07-30 Omni Surgical LLC System and method for micro-invasive transfacet lumbar interbody fusion
FR2937855B1 (en) * 2008-11-05 2010-12-24 Warsaw Orthopedic Inc PROGRESSIVE INTRODUCTION INSTRUMENT FOR A VERTEBRAL ROD.
US9504488B2 (en) * 2009-01-23 2016-11-29 Innovative Spine, Llc. Means of direct visualization through a curved approach path
WO2010129773A1 (en) * 2009-05-07 2010-11-11 Aloka Co., Ltd. Ultrasound systems and methods for orthopedic applications
US8206306B2 (en) * 2009-05-07 2012-06-26 Hitachi Aloka Medical, Ltd. Ultrasound systems and methods for orthopedic applications
EP2432407B1 (en) 2009-05-20 2013-04-17 Synthes GmbH Patient-mounted retractor
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
US9668771B2 (en) 2009-06-15 2017-06-06 Roger P Jackson Soft stabilization assemblies with off-set connector
CN103917181A (en) 2009-06-15 2014-07-09 罗杰.P.杰克逊 Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
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
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
US20110166610A1 (en) * 2009-08-07 2011-07-07 Moti Altarac Systems and methods for stabilization of bone structures, including thorocolumbar stabilization systems and methods
US9707019B2 (en) 2009-08-11 2017-07-18 Zimmer Spine, Inc. System and method for performing vertebral reduction using a sleeve
US9655658B2 (en) 2009-10-14 2017-05-23 Ebi, Llc Deformable device for minimally invasive fixation
US8236032B2 (en) 2009-10-20 2012-08-07 Depuy Spine, Inc. Spinal implant with a flexible extension element
US9050146B2 (en) 2009-11-10 2015-06-09 Nuvasive, Inc. Method and apparatus for performing spinal surgery
US8795283B2 (en) * 2009-12-28 2014-08-05 Safe Orthopaedics Sas Instrument kit for performing spinal stabilization
US8636655B1 (en) 2010-01-19 2014-01-28 Ronald Childs Tissue retraction system and related methods
US8460301B2 (en) * 2010-01-27 2013-06-11 Warsaw Orthopedic, Inc. Systems and methods for minimally invasive stabilization of bony structures
US8540719B2 (en) 2010-02-09 2013-09-24 Aesculap Implant Systems, Llc Percutaneous rod insertion system and method
US8323286B2 (en) * 2010-03-02 2012-12-04 Warsaw Orthopedic, Inc. Systems and methods for minimally invasive surgical procedures
CA2794506C (en) 2010-03-26 2019-05-07 Echostar Technologies Llc Multiple input television receiver
EP3560445A1 (en) 2010-03-30 2019-10-30 Sherwin Hua Systems for pedicle screw stabilization of spinal vertebrae
US10117564B2 (en) 2010-04-16 2018-11-06 Hitachi Healthcare Americas Corporation Ultrasound and detachable instrument for procedures
US8535318B2 (en) 2010-04-23 2013-09-17 DePuy Synthes Products, LLC Minimally invasive instrument set, devices and related methods
US8607603B2 (en) 2010-04-30 2013-12-17 Warsaw Orthopedic, Inc. Systems, devices and methods for multi-dimensional bending of an elongate member
US8298242B2 (en) 2010-04-30 2012-10-30 Warsaw Orthopedic, Inc. Systems, devices and methods for bending an elongate member
US9345519B1 (en) * 2010-07-02 2016-05-24 Presidio Surgical, Inc. Pedicle screw
US8603094B2 (en) 2010-07-26 2013-12-10 Spinal Usa, Inc. Minimally invasive surgical tower access devices and related methods
US8500741B2 (en) * 2010-09-02 2013-08-06 Stephen M. Hansen Pedicle screw extension alignment
US9044274B2 (en) 2010-12-01 2015-06-02 Amendia, Inc. Bone screw system
US9198698B1 (en) 2011-02-10 2015-12-01 Nuvasive, Inc. Minimally invasive spinal fixation system and related methods
US9198692B1 (en) * 2011-02-10 2015-12-01 Nuvasive, Inc. Spinal fixation anchor
US8690878B2 (en) 2011-04-11 2014-04-08 Warsaw Orthopedic, Inc. Flexible anchor extenders
US9907582B1 (en) 2011-04-25 2018-03-06 Nuvasive, Inc. Minimally invasive spinal fixation system and related methods
US8556904B2 (en) 2011-05-05 2013-10-15 Warsaw Orthopedic, Inc. Anchors extender assemblies and methods for using
US9307972B2 (en) 2011-05-10 2016-04-12 Nuvasive, Inc. Method and apparatus for performing spinal fusion surgery
AU2012262698B2 (en) 2011-05-27 2016-07-21 Synthes Gmbh Minimally invasive spinal fixation system including vertebral alignment features
US8968319B2 (en) 2011-06-20 2015-03-03 Spinefrontier, Inc Methods, tools and devices for spinal fixation
FR2976784B1 (en) * 2011-06-23 2013-07-05 Spineway SURGICAL DEVICE FOR THE CORRECTION OF DEFORMATION OF THE VERTEBRAL COLUMN
US9289250B2 (en) * 2011-10-17 2016-03-22 Warsaw Orthopedic, Inc. Extender collar system
US9561059B1 (en) * 2011-11-23 2017-02-07 Nuvasive, Inc. Minimally invasive facet release
US9220528B2 (en) 2011-12-03 2015-12-29 Ouroboros Medical, Inc. Tubular cutter having a talon with opposing, lateral cutting surfaces
US8740950B2 (en) 2011-12-08 2014-06-03 Spine Wave, Inc. Methods for percutaneously attaching a cross connector to contralateral spinal constructs
US8956361B2 (en) * 2011-12-19 2015-02-17 Amendia, Inc. Extended tab bone screw system
US8617220B2 (en) * 2012-01-04 2013-12-31 Warsaw Orthopedic, Inc. System and method for correction of a spinal disorder
US8911479B2 (en) 2012-01-10 2014-12-16 Roger P. Jackson Multi-start closures for open implants
US9125703B2 (en) * 2012-01-16 2015-09-08 K2M, Inc. Rod reducer, compressor, distractor system
US8951257B2 (en) * 2012-02-15 2015-02-10 Warsaw Orthopedic, Inc. Spinal correction system and method
US11207132B2 (en) 2012-03-12 2021-12-28 Nuvasive, Inc. Systems and methods for performing spinal surgery
US10098665B2 (en) * 2012-08-01 2018-10-16 DePuy Synthes Products, Inc. Spine derotation system
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
KR101586697B1 (en) * 2012-12-12 2016-01-20 (주)메디쎄이 Rod and spinal implant device including the same
US10660727B2 (en) * 2013-01-14 2020-05-26 Abracadabra Implants Ltd Parallel alignment apparatus for facilitating prosthodontic restorations and method of use
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
CA2846149C (en) 2013-03-14 2018-03-20 Stryker Spine Systems and methods for percutaneous spinal fusion
US9827020B2 (en) * 2013-03-14 2017-11-28 Stryker European Holdings I, Llc Percutaneous spinal cross link system and method
US9370383B2 (en) 2013-03-15 2016-06-21 Zimmer Biomet Spine, Inc. Minimally invasive splitable pedicle screw extender
US9173687B2 (en) * 2013-03-15 2015-11-03 DePuy Synthes Products, Inc. Fulcrum cap for spinal constructs
CN105578975A (en) 2013-07-19 2016-05-11 欧罗波罗斯医学有限公司 An anti-clogging device for a vacuum-assisted, tissue removal system
US10786283B2 (en) * 2013-08-01 2020-09-29 Musc Foundation For Research Development Skeletal bone fixation mechanism
FR3010628B1 (en) 2013-09-18 2015-10-16 Medicrea International METHOD FOR REALIZING THE IDEAL CURVATURE OF A ROD OF A VERTEBRAL OSTEOSYNTHESIS EQUIPMENT FOR STRENGTHENING THE VERTEBRAL COLUMN OF A PATIENT
US9848922B2 (en) 2013-10-09 2017-12-26 Nuvasive, Inc. Systems and methods for performing spine surgery
FR3012030B1 (en) 2013-10-18 2015-12-25 Medicrea International METHOD FOR REALIZING THE IDEAL CURVATURE OF A ROD OF A VERTEBRAL OSTEOSYNTHESIS EQUIPMENT FOR STRENGTHENING THE VERTEBRAL COLUMN OF A PATIENT
US9566092B2 (en) 2013-10-29 2017-02-14 Roger P. Jackson Cervical bone anchor with collet retainer and outer locking sleeve
US9408716B1 (en) 2013-12-06 2016-08-09 Stryker European Holdings I, Llc Percutaneous posterior spinal fusion implant construction and method
US10159579B1 (en) 2013-12-06 2018-12-25 Stryker European Holdings I, Llc Tubular instruments for percutaneous posterior spinal fusion systems and methods
US9744050B1 (en) * 2013-12-06 2017-08-29 Stryker European Holdings I, Llc Compression and distraction system for percutaneous posterior spinal fusion
US9717533B2 (en) 2013-12-12 2017-08-01 Roger P. Jackson Bone anchor closure pivot-splay control flange form guide and advancement structure
CA2992336C (en) 2013-12-13 2020-04-14 Stryker European Holdings I, Llc Tissue retraction and vertebral displacement devices, systems, and methods for posterior spinal fusion
US9451993B2 (en) 2014-01-09 2016-09-27 Roger P. Jackson Bi-radial pop-on cervical bone anchor
FR3018678B1 (en) * 2014-03-20 2016-03-11 Spineway SURGICAL ASSEMBLY, BONE ANCHORING SCREW AND DEVICE FOR EXTENSION OF SUCH SCREWS FORMING PART OF SAID SURGICAL ASSEMBLY
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
WO2016025020A2 (en) 2014-08-13 2016-02-18 Nuvasive, Inc. Minimally disruptive retractor and associated methods for spinal surgery
KR101623649B1 (en) * 2014-09-15 2016-05-24 고려대학교 산학협력단 Spinal rod assembly guide parts and kendrick extrication device
DE102014114530A1 (en) * 2014-10-07 2016-04-07 Aesculap Ag Locking sleeve for a pedicle screw
US10433893B1 (en) 2014-10-17 2019-10-08 Nuvasive, Inc. Systems and methods for performing spine surgery
EP3023064B1 (en) 2014-11-20 2019-01-09 Biedermann Technologies GmbH & Co. KG Receiving part for coupling a bone anchor to a rod and bone anchoring device with such a receiving part
US10631907B2 (en) 2014-12-04 2020-04-28 Mazor Robotics Ltd. Shaper for vertebral fixation rods
CA3008161C (en) 2014-12-09 2023-09-26 John A. Heflin Spine alignment system
TWI559891B (en) * 2015-07-24 2016-12-01 Intai Technology Corp Pedicle screw , the assembiy thereof and parallel corrector
US10499894B2 (en) 2015-08-12 2019-12-10 K2M, Inc. Orthopedic surgical system including surgical access systems, distraction systems, and methods of using same
AU2016213808B2 (en) 2015-08-12 2020-09-10 K2M, Inc. Orthopedic surgical system including surgical access systems, distraction systems, and methods of using same
EP3334355B1 (en) 2015-08-13 2024-04-10 K2M, Inc. Extended tab systems for reducing spinal rods
US9675363B2 (en) 2015-11-13 2017-06-13 Advance Research System, Llc Surgical tools having application for spinal surgical procedures and method of use
US10631880B1 (en) 2015-12-01 2020-04-28 Innovative Medical Solutions LLC Cannulated modular magnetic glenoid reamer
AU2016380989A1 (en) 2015-12-29 2018-07-12 CEEK Women’s Health, Inc. Sleeve for speculum and use thereof
WO2017117308A2 (en) 2015-12-29 2017-07-06 CEEK Enterprises Speculum with secondary bills
CA3009515A1 (en) 2015-12-29 2017-07-06 CEEK Enterprises Insertable sleeve for speculum and use thereof
BR112018067591B1 (en) 2016-03-02 2023-11-28 Nuvasive, Inc. SYSTEM FOR SURGICAL PLANNING AND EVALUATION OF CORRECTION OF SPINAL DEFORMITY IN AN INDIVIDUAL
US10368881B2 (en) 2016-06-03 2019-08-06 Quandary Medical, Llc Method and apparatus for minimally invasive posterolateral spinal fusion
US10849691B2 (en) 2016-06-23 2020-12-01 Mazor Robotics Ltd. Minimally invasive intervertebral rod insertion
US11109894B2 (en) 2016-09-26 2021-09-07 Dr. Bryan Barnes Pc Apparatus, system, and method for spinal vertebrae stabilization
WO2018109556A1 (en) 2016-12-12 2018-06-21 Medicrea International Systems and methods for patient-specific spinal implants
US10779866B2 (en) 2016-12-29 2020-09-22 K2M, Inc. Rod reducer assembly
EP4108201B1 (en) 2017-04-21 2024-03-27 Medicrea International A system for developing one or more patient-specific spinal implants
US10456016B2 (en) 2017-05-05 2019-10-29 CEEK Enterprises Applicator for a speculum accessory sleeve and use thereof
US10973558B2 (en) 2017-06-12 2021-04-13 K2M, Inc. Screw insertion instrument and methods of use
US10918422B2 (en) 2017-12-01 2021-02-16 Medicrea International Method and apparatus for inhibiting proximal junctional failure
US10905472B2 (en) * 2018-02-28 2021-02-02 Globus Medical, Inc. Method and apparatus for performing medial-to-lateral sacroiliac fusion
US10893910B2 (en) 2018-10-18 2021-01-19 Warsaw Orthopedic, Inc. Spinal implant system and method
US11484350B2 (en) 2018-12-13 2022-11-01 Zimmer Biomet Spine, Inc. Split tower for a bone anchor
US11559337B2 (en) 2018-12-14 2023-01-24 Zimmer Biomet Spine, Inc. Expended tab reinforcement sleeve
US11123086B1 (en) 2019-01-04 2021-09-21 Innovative Medical Solutions LLC Cannulated modular magnetic glenoid reamer
US11877801B2 (en) 2019-04-02 2024-01-23 Medicrea International Systems, methods, and devices for developing patient-specific spinal implants, treatments, operations, and/or procedures
US11925417B2 (en) 2019-04-02 2024-03-12 Medicrea International Systems, methods, and devices for developing patient-specific spinal implants, treatments, operations, and/or procedures
US11160580B2 (en) 2019-04-24 2021-11-02 Spine23 Inc. Systems and methods for pedicle screw stabilization of spinal vertebrae
EP4072450B1 (en) * 2019-12-11 2024-02-07 Neo Medical SA An orthopedic screw extender having a u-shaped bent structure with a reduced diameter
US11769251B2 (en) 2019-12-26 2023-09-26 Medicrea International Systems and methods for medical image analysis
US11134994B2 (en) * 2020-01-30 2021-10-05 Warsaw Orthopedic, Inc. Spinal-correction system having threaded extender tabs and reduction tab extenders
USD986415S1 (en) 2020-09-11 2023-05-16 Ceek Women's Health, Inc. Speculum
EP4008284A1 (en) * 2020-12-02 2022-06-08 Biedermann Technologies GmbH & Co. KG Connection device for use with extension members of a bone anchor
US11617603B2 (en) 2020-12-09 2023-04-04 Warsaw Orthopedic, Inc. Modular surgical instrument system with ratcheting reduction mechanism
US11406431B1 (en) 2021-05-10 2022-08-09 Warsaw Orthopedic, Inc. Systems and methods of use and modular instruments with a lateral reducer

Family Cites Families (200)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788318A (en) 1972-06-12 1974-01-29 S Kim Expandable cannular, especially for medical purposes
US3789852A (en) 1972-06-12 1974-02-05 S Kim Expandable trochar, especially for medical purposes
US3892232A (en) 1973-09-24 1975-07-01 Alonzo J Neufeld Method and apparatus for performing percutaneous bone surgery
US4083370A (en) 1976-11-03 1978-04-11 Taylor John D Bloat relief tube and holder
SU839513A1 (en) 1979-09-14 1981-06-23 Центральный Ордена Трудовогокрасного Знамени Научно-Исследова-Тельский Институт Травматологии Иортопедии Им. H.H.Приорова Device for guiding wires
US4409968A (en) 1980-02-04 1983-10-18 Drummond Denis S Method and apparatus for engaging a hook assembly to a spinal column
US4411259A (en) 1980-02-04 1983-10-25 Drummond Denis S Apparatus for engaging a hook assembly to a spinal column
DE3025785C2 (en) 1980-07-08 1984-08-16 Storz, Karl, 7200 Tuttlingen Dilator, method for its use and device for carrying out the method
US4350151A (en) 1981-03-12 1982-09-21 Lone Star Medical Products, Inc. Expanding dilator
US4448191A (en) 1981-07-07 1984-05-15 Rodnyansky Lazar I Implantable correctant of a spinal curvature and a method for treatment of a spinal curvature
US4474046A (en) 1982-06-18 1984-10-02 Zimmer, Inc. Rod bender
US4545374A (en) 1982-09-03 1985-10-08 Jacobson Robert E Method and instruments for performing a percutaneous lumbar diskectomy
US4611581A (en) 1983-12-16 1986-09-16 Acromed Corporation Apparatus for straightening spinal columns
GB8513702D0 (en) 1985-05-30 1985-07-03 Gill S S Expansible trocar
US4653481A (en) 1985-07-24 1987-03-31 Howland Robert S Advanced spine fixation system and method
DE3711091A1 (en) * 1987-04-02 1988-10-13 Kluger Patrick DEVICE FOR SETTING UP A SPINE WITH A DAMAGED SPINE
US4913134A (en) 1987-07-24 1990-04-03 Biotechnology, Inc. Spinal fixation system
US4790297A (en) 1987-07-24 1988-12-13 Biotechnology, Inc. Spinal fixation method and system
US4887595A (en) 1987-07-29 1989-12-19 Acromed Corporation Surgically implantable device for spinal columns
US4817587A (en) 1987-08-31 1989-04-04 Janese Woodrow W Ring para-spinal retractor
US4862891A (en) 1988-03-14 1989-09-05 Canyon Medical Products Device for sequential percutaneous dilation
US6770074B2 (en) 1988-06-13 2004-08-03 Gary Karlin Michelson Apparatus for use in inserting spinal implants
USRE36221E (en) 1989-02-03 1999-06-01 Breard; Francis Henri Flexible inter-vertebral stabilizer as well as process and apparatus for determining or verifying its tension before installation on the spinal column
JPH0620466B2 (en) 1989-03-31 1994-03-23 有限会社田中医科器械製作所 Spinal column correction device
US5295994A (en) 1991-11-15 1994-03-22 Bonutti Peter M Active cannulas
US5027793A (en) 1990-03-30 1991-07-02 Boehringer Mannheim Corp. Surgical retractor
US5360431A (en) 1990-04-26 1994-11-01 Cross Medical Products Transpedicular screw system and method of use
US5125396A (en) 1990-10-05 1992-06-30 Ray R Charles Surgical retractor
US5183464A (en) 1991-05-17 1993-02-02 Interventional Thermodynamics, Inc. Radially expandable dilator
US5242443A (en) 1991-08-15 1993-09-07 Smith & Nephew Dyonics, Inc. Percutaneous fixation of vertebrae
US5480440A (en) 1991-08-15 1996-01-02 Smith & Nephew Richards, Inc. Open surgical technique for vertebral fixation with subcutaneous fixators positioned between the skin and the lumbar fascia of a patient
US5584887A (en) 1991-08-15 1996-12-17 Smith & Nephew Richards, Inc. Percutaneous screw adapter
US5545228A (en) 1991-08-15 1996-08-13 Smith & Nephew Richards Inc. Offset bone bolt
DE4127303A1 (en) 1991-08-17 1993-02-18 Aesculap Ag FIXATEUR INTERNAL FOR REPOSITION OF A LUMBAL SPONDYLOLISTHESIS
US5195541A (en) 1991-10-18 1993-03-23 Obenchain Theodore G Method of performing laparoscopic lumbar discectomy
US5395317A (en) 1991-10-30 1995-03-07 Smith & Nephew Dyonics, Inc. Unilateral biportal percutaneous surgical procedure
US5762629A (en) 1991-10-30 1998-06-09 Smith & Nephew, Inc. Oval cannula assembly and method of use
DE4200905A1 (en) 1992-01-16 1993-07-22 Heinrich Ulrich IMPLANT FOR ALIGNMENT AND FIXING OF TWO BONES OR BONE PARTS TOGETHER, IN PARTICULAR SPONDYLODESE IMPLANT
US5409488A (en) 1992-01-16 1995-04-25 Ulrich; Heinrich Spondylodesis implant
US5171279A (en) 1992-03-17 1992-12-15 Danek Medical Method for subcutaneous suprafascial pedicular internal fixation
USD346217S (en) 1992-07-13 1994-04-19 Acromed Corporation Combined hook holder and rod mover for spinal surgery
US5373860A (en) 1992-08-25 1994-12-20 Catone; Guy A. Apparatus for and method of contouring plates for bone fixation
FR2697743B1 (en) 1992-11-09 1995-01-27 Fabrication Mat Orthopedique S Spinal osteosynthesis device applicable in particular to degenerative vertebrae.
US5814046A (en) 1992-11-13 1998-09-29 Sofamor S.N.C. Pedicular screw and posterior spinal instrumentation
DE4238339C2 (en) 1992-11-13 1994-10-06 Peter Brehm Pedicle screw and holding hook for fixing a stiffening rod and instruments for adjusting and attaching the stiffening rod to the pedicle screw or holding hook
US6325067B1 (en) 1992-12-03 2001-12-04 Wesley D. Sterman Methods and systems for performing thoracoscopic coronary bypass and other procedures
US5961499A (en) 1993-02-04 1999-10-05 Peter M. Bonutti Expandable cannula
US5320611A (en) 1993-02-04 1994-06-14 Peter M. Bonutti Expandable cannula having longitudinal wire and method of use
US5439464A (en) 1993-03-09 1995-08-08 Shapiro Partners Limited Method and instruments for performing arthroscopic spinal surgery
WO1995014437A1 (en) 1993-11-25 1995-06-01 Sofamor Danek Group, Inc. Implant for an osteosynthesis device, particularly for the spine, and positioning instrument therefor
AU4089697A (en) 1994-05-25 1998-03-19 Roger P Jackson Apparatus and method for spinal fixation and correction of spinal deformities
US5490409A (en) 1994-11-07 1996-02-13 K-Medic, Inc. Adjustable cam action rod bender for surgical rods
US5569290A (en) 1995-01-30 1996-10-29 Paul C. McAfee Method of and apparatus for laparoscopic or endoscopic spinal surgery using an unsealed anteriorly inserted transparent trochar
US5957888A (en) 1995-10-10 1999-09-28 United States Surgical Corporation Surgical cannula having a variable length
WO1997014457A1 (en) 1995-10-18 1997-04-24 Stouder Albert E Jr Adjustable length cannula and trocar
US5746720A (en) 1995-10-18 1998-05-05 Stouder, Jr.; Albert E. Method and apparatus for insertion of a cannula and trocar
US5882344A (en) 1995-10-18 1999-03-16 Stouder, Jr.; Albert E. Adjustable length cannula and trocar
US5658286A (en) 1996-02-05 1997-08-19 Sava; Garard A. Fabrication of implantable bone fixation elements
ES2224228T3 (en) 1996-03-22 2005-03-01 Sdgi Holdings, Inc. DEVICE FOR PERCUTANEOUS SURGERY.
US20040176763A1 (en) 1996-03-22 2004-09-09 Foley Kevin T. Methods for percutaneous surgery
US5792044A (en) 1996-03-22 1998-08-11 Danek Medical, Inc. Devices and methods for percutaneous surgery
EP1340467B1 (en) 1996-05-09 2006-01-25 Olympus Corporation A cavity retaining tool for general surgery
US5741261A (en) 1996-06-25 1998-04-21 Sdgi Holdings, Inc. Minimally invasive spinal surgical methods and instruments
TW375522B (en) 1996-10-24 1999-12-01 Danek Medical Inc Devices for percutaneous surgery under direct visualization and through an elongated cannula
AU742708B2 (en) 1996-11-18 2002-01-10 Ethicon Endo-Surgery, Inc. Systems, methods, and instruments for minimally invasive surgery
US5720751A (en) 1996-11-27 1998-02-24 Jackson; Roger P. Tools for use in seating spinal rods in open ended implants
FR2757761B1 (en) 1996-12-27 1999-08-20 Stryker France Sa SPINE OTEOSYNTHESIS SYSTEM WITH POSITION ADJUSTMENT
JP2001527437A (en) 1997-03-07 2001-12-25 ベイヤー、モルデキイ System for percutaneous bone and spine stabilization, fixation and repair
DE29710979U1 (en) 1997-06-24 1997-08-21 Aesculap Ag & Co Kg Implant for fixing bone parts and tool for this implant
US5976146A (en) 1997-07-11 1999-11-02 Olympus Optical Co., Ltd. Surgical operation system and method of securing working space for surgical operation in body
US6175758B1 (en) 1997-07-15 2001-01-16 Parviz Kambin Method for percutaneous arthroscopic disc removal, bone biopsy and fixation of the vertebrae
US5964761A (en) 1997-07-15 1999-10-12 Kambin; Parviz Method and instruments for percutaneous arthroscopic disc removal, bone biopsy and fixation of vertebrae
US5944658A (en) 1997-09-23 1999-08-31 Koros; Tibor B. Lumbar spinal fusion retractor and distractor system
US6226548B1 (en) 1997-09-24 2001-05-01 Surgical Navigation Technologies, Inc. Percutaneous registration apparatus and method for use in computer-assisted surgical navigation
ATE260607T1 (en) 1997-11-21 2004-03-15 Synthes Ag DEVICE FOR SIMULATING IMPLANTS POSITIONED UNDER THE SKIN
US6197002B1 (en) 1997-12-10 2001-03-06 Phillips Plastics Corporation Laparoscopic tool and method
US6206826B1 (en) 1997-12-18 2001-03-27 Sdgi Holdings, Inc. Devices and methods for percutaneous surgery
US5938662A (en) 1998-02-24 1999-08-17 Beere Precision Medical Instruments, Inc. Human spine fixation template and method of making same
US6241729B1 (en) 1998-04-09 2001-06-05 Sdgi Holdings, Inc. Method and instrumentation for posterior interbody fusion
DE29806563U1 (en) 1998-04-09 1998-06-18 Howmedica Gmbh Pedicle screw and assembly aid for it
US5928139A (en) 1998-04-24 1999-07-27 Koros; Tibor B. Retractor with adjustable length blades and light pipe guides
US6530926B1 (en) 2000-08-01 2003-03-11 Endius Incorporated Method of securing vertebrae
US6652553B2 (en) 1998-08-20 2003-11-25 Endius Incorporated Surgical tool for use in expanding a cannula
US6187000B1 (en) 1998-08-20 2001-02-13 Endius Incorporated Cannula for receiving surgical instruments
US6123707A (en) 1999-01-13 2000-09-26 Spinal Concepts, Inc. Reduction instrument
DE29901611U1 (en) 1999-01-30 1999-04-22 Aesculap Ag & Co Kg Surgical instrument for inserting intervertebral implants
US6159179A (en) 1999-03-12 2000-12-12 Simonson; Robert E. Cannula and sizing and insertion method
US6607530B1 (en) 1999-05-10 2003-08-19 Highgate Orthopedics, Inc. Systems and methods for spinal fixation
US6035691A (en) 1999-08-10 2000-03-14 Lin; Ruey-Mo Adjustable rod bending device for a corrective spinal rod which is used in a surgical operation
US6200322B1 (en) 1999-08-13 2001-03-13 Sdgi Holdings, Inc. Minimal exposure posterior spinal interbody instrumentation and technique
US6530929B1 (en) * 1999-10-20 2003-03-11 Sdgi Holdings, Inc. Instruments for stabilization of bony structures
US6287313B1 (en) 1999-11-23 2001-09-11 Sdgi Holdings, Inc. Screw delivery system and method
WO2001041681A1 (en) 1999-12-10 2001-06-14 Nuvasive, Inc. Facet screw and bone allograft intervertebral support and fusion system
FR2803756B1 (en) 2000-01-18 2004-11-26 Eurosurgical CONNECTING ROD FOR SPINAL INSTRUMENTATION
US6235028B1 (en) * 2000-02-14 2001-05-22 Sdgi Holdings, Inc. Surgical guide rod
US6558390B2 (en) 2000-02-16 2003-05-06 Axiamed, Inc. Methods and apparatus for performing therapeutic procedures in the spine
US7014633B2 (en) 2000-02-16 2006-03-21 Trans1, Inc. Methods of performing procedures in the spine
US6575979B1 (en) 2000-02-16 2003-06-10 Axiamed, Inc. Method and apparatus for providing posterior or anterior trans-sacral access to spinal vertebrae
US6558386B1 (en) 2000-02-16 2003-05-06 Trans1 Inc. Axial spinal implant and method and apparatus for implanting an axial spinal implant within the vertebrae of the spine
US6899716B2 (en) 2000-02-16 2005-05-31 Trans1, Inc. Method and apparatus for spinal augmentation
DE10027988C2 (en) 2000-06-06 2003-08-21 Arkadiusz Kosmala Device for stereotaxically guided percutaneous implantation of the longitudinal connection of the pedicle screws
US6605095B2 (en) 2000-06-13 2003-08-12 Sdgi Holdings, Inc. Percutaneous needle alignment system and associated method
US6964667B2 (en) 2000-06-23 2005-11-15 Sdgi Holdings, Inc. Formed in place fixation system with thermal acceleration
US6899713B2 (en) 2000-06-23 2005-05-31 Vertelink Corporation Formable orthopedic fixation system
US6875212B2 (en) 2000-06-23 2005-04-05 Vertelink Corporation Curable media for implantable medical device
JP4504617B2 (en) 2000-06-23 2010-07-14 ユニバーシティ オブ サザン カリフォルニア Percutaneous vertebral fusion system
US6749614B2 (en) 2000-06-23 2004-06-15 Vertelink Corporation Formable orthopedic fixation system with cross linking
US7985247B2 (en) 2000-08-01 2011-07-26 Zimmer Spine, Inc. Methods and apparatuses for treating the spine through an access device
US7056321B2 (en) 2000-08-01 2006-06-06 Endius, Incorporated Method of securing vertebrae
US7166107B2 (en) 2000-09-11 2007-01-23 D. Greg Anderson Percutaneous technique and implant for expanding the spinal canal
US6743231B1 (en) 2000-10-02 2004-06-01 Sulzer Spine-Tech Inc. Temporary spinal fixation apparatuses and methods
US20020107519A1 (en) 2001-02-05 2002-08-08 Dixon Robert A. Dual spreader flange-tube vertebral stabilizer
US6929647B2 (en) 2001-02-21 2005-08-16 Howmedica Osteonics Corp. Instrumentation and method for implant insertion
US6896680B2 (en) 2001-03-01 2005-05-24 Gary K. Michelson Arcuate dynamic lordotic guard with movable extensions for creating an implantation space posteriorly in the lumbar spine
US6802844B2 (en) 2001-03-26 2004-10-12 Nuvasive, Inc Spinal alignment apparatus and methods
WO2002076317A1 (en) 2001-03-27 2002-10-03 Ferree Bret A Hinged anterior thoracic/lumbar plate
US20030149438A1 (en) 2001-04-30 2003-08-07 Howmedica Osteonics Corp. Insertion instrument
US7862587B2 (en) 2004-02-27 2011-01-04 Jackson Roger P Dynamic stabilization assemblies, tool set and method
US6524320B2 (en) 2001-05-15 2003-02-25 Endius Incorporated Cannula for receiving surgical instruments
US7314467B2 (en) 2002-04-24 2008-01-01 Medical Device Advisory Development Group, Llc. Multi selective axis spinal fixation system
WO2003018722A2 (en) 2001-08-28 2003-03-06 Koninklijke Philips Electronics N.V. Circuit and method for processing an audio signal
US20030045874A1 (en) 2001-08-31 2003-03-06 Thomas James C. Transverse connector assembly for spine fixation system
FR2830433B1 (en) 2001-10-04 2005-07-01 Stryker Spine ASSEMBLY FOR OSTEOSYNTHESIS OF THE SPINACH COMPRISING AN ANCHORING MEMBER HEAD AND A TOOL FOR HEAD FIXING
WO2003037170A2 (en) 2001-10-30 2003-05-08 Nuvasive, Inc. System and methods for performing percutaneous pedicle integrity assessments
US7008431B2 (en) 2001-10-30 2006-03-07 Depuy Spine, Inc. Configured and sized cannula
US7824410B2 (en) 2001-10-30 2010-11-02 Depuy Spine, Inc. Instruments and methods for minimally invasive spine surgery
WO2003057055A1 (en) 2001-12-27 2003-07-17 Osteotech Inc. Orthopedic/neurosurgical system and method for securing vertebral bone facets
US6723095B2 (en) 2001-12-28 2004-04-20 Hemodynamics, Inc. Method of spinal fixation using adhesive media
US6740089B2 (en) 2002-01-10 2004-05-25 Thomas T. Haider Orthopedic hook system
US6993374B2 (en) 2002-04-17 2006-01-31 Ricardo Sasso Instrumentation and method for mounting a surgical navigation reference device to a patient
US6660006B2 (en) 2002-04-17 2003-12-09 Stryker Spine Rod persuader
US20030208202A1 (en) 2002-05-04 2003-11-06 Falahee Mark H. Percutaneous screw fixation system
US7278995B2 (en) 2002-06-04 2007-10-09 Howmedica Osteonics Corp. Apparatus for securing a spinal rod system
US7329268B2 (en) 2002-07-02 2008-02-12 Warsaw Orthopedic, Inc. Expandable percutaneous sheath
US7052497B2 (en) 2002-08-14 2006-05-30 Sdgi Holdings, Inc. Techniques for spinal surgery and attaching constructs to vertebral elements
US7306603B2 (en) 2002-08-21 2007-12-11 Innovative Spinal Technologies Device and method for percutaneous placement of lumbar pedicle screws and connecting rods
AU2002323586A1 (en) 2002-09-05 2004-03-29 Endius Incorporated System and methods for performing minimally-invasive surgical procedures
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US7074226B2 (en) 2002-09-19 2006-07-11 Sdgi Holdings, Inc. Oval dilator and retractor set and method
US7608094B2 (en) 2002-10-10 2009-10-27 U.S. Spinal Technologies, Llc Percutaneous facet fixation system
US6849064B2 (en) 2002-10-25 2005-02-01 James S. Hamada Minimal access lumbar diskectomy instrumentation and method
US20060095035A1 (en) * 2004-11-03 2006-05-04 Jones Robert J Instruments and methods for reduction of vertebral bodies
US20040147928A1 (en) 2002-10-30 2004-07-29 Landry Michael E. Spinal stabilization system using flexible members
US7250052B2 (en) 2002-10-30 2007-07-31 Abbott Spine Inc. Spinal stabilization systems and methods
US7988698B2 (en) 2003-01-28 2011-08-02 Depuy Spine, Inc. Spinal rod approximator
US7282064B2 (en) 2003-02-11 2007-10-16 Spinefrontier Lls Apparatus and method for connecting spinal vertebrae
US7608096B2 (en) 2003-03-10 2009-10-27 Warsaw Orthopedic, Inc. Posterior pedicle screw and plate system and methods
US7621918B2 (en) 2004-11-23 2009-11-24 Jackson Roger P Spinal fixation tool set and method
EP1468652A1 (en) 2003-04-16 2004-10-20 Paul M. Tsou Apparatus for endoscopic spinal surgery
ATE304326T1 (en) 2003-04-24 2005-09-15 Zimmer Gmbh DISTANCE MEASUREMENT DEVICE FOR PEDICLE SCREWS
ATE322219T1 (en) 2003-04-24 2006-04-15 Zimmer Gmbh INSTRUMENT SYSTEM FOR PEDICLE SCREWS
US7473267B2 (en) 2003-04-25 2009-01-06 Warsaw Orthopedic, Inc. System and method for minimally invasive posterior fixation
US7156849B2 (en) 2003-06-16 2007-01-02 Depuy Spine, Inc. Rod reduction nut and driver tool
US6945974B2 (en) 2003-07-07 2005-09-20 Aesculap Inc. Spinal stabilization implant and method of application
US20050021040A1 (en) 2003-07-21 2005-01-27 Rudolf Bertagnoli Vertebral retainer-distracter and method of using same
US7468064B2 (en) 2003-08-21 2008-12-23 Warsaw Orthopedic, Inc. Systems and methods for positioning implants relative to bone anchors in surgical approaches to the spine
WO2005018466A2 (en) 2003-08-26 2005-03-03 Endius, Inc. Access systems and methods for minimally invasive surgery
US20050059969A1 (en) 2003-09-17 2005-03-17 Depuy Acromed, Inc. Rod approximator
US7763052B2 (en) 2003-12-05 2010-07-27 N Spine, Inc. Method and apparatus for flexible fixation of a spine
US8002798B2 (en) 2003-09-24 2011-08-23 Stryker Spine System and method for spinal implant placement
US7137985B2 (en) 2003-09-24 2006-11-21 N Spine, Inc. Marking and guidance method and system for flexible fixation of a spine
US7955355B2 (en) 2003-09-24 2011-06-07 Stryker Spine Methods and devices for improving percutaneous access in minimally invasive surgeries
US7905840B2 (en) 2003-10-17 2011-03-15 Nuvasive, Inc. Surgical access system and related methods
US7455685B2 (en) 2003-09-29 2008-11-25 Warsaw Orthopedic, Inc. Instruments and methods for securing a connecting element along a bony segment
US7731737B2 (en) 2003-10-24 2010-06-08 Zimmer Spine, Inc. Methods and apparatuses for fixation of the spine through an access device
WO2005032358A2 (en) 2003-10-02 2005-04-14 Endius, Inc. Methods, systems and apparatuses for performing minimally invasive spinal procedures
US20050090822A1 (en) 2003-10-24 2005-04-28 Dipoto Gene Methods and apparatus for stabilizing the spine through an access device
US7588588B2 (en) 2003-10-21 2009-09-15 Innovative Spinal Technologies System and method for stabilizing of internal structures
CA2548729C (en) 2003-12-16 2012-01-10 Depuy Spine, Inc. Methods and devices for minimally invasive spinal fixation element placement
US7527638B2 (en) * 2003-12-16 2009-05-05 Depuy Spine, Inc. Methods and devices for minimally invasive spinal fixation element placement
US7179261B2 (en) 2003-12-16 2007-02-20 Depuy Spine, Inc. Percutaneous access devices and bone anchor assemblies
US20050131407A1 (en) 2003-12-16 2005-06-16 Sicvol Christopher W. Flexible spinal fixation elements
US7666188B2 (en) 2003-12-16 2010-02-23 Depuy Spine, Inc. Methods and devices for spinal fixation element placement
US20050137461A1 (en) 2003-12-18 2005-06-23 Depuy Spine, Inc. Telescoping blade assembly and instruments for adjusting an adjustable blade
US7597694B2 (en) 2004-01-30 2009-10-06 Warsaw Orthopedic, Inc. Instruments and methods for minimally invasive spinal stabilization
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
AU2004317551B2 (en) 2004-02-27 2008-12-04 Roger P. Jackson Orthopedic implant rod reduction tool set and method
US7547318B2 (en) 2004-03-19 2009-06-16 Depuy Spine, Inc. Spinal fixation element and methods
US7776051B2 (en) * 2004-05-03 2010-08-17 Theken Spine, Llc System and method for displacement of bony structures
US7494489B2 (en) 2004-05-07 2009-02-24 Jeffrey S. Roh Systems and methods that facilitate minimally invasive spine surgery
US7846171B2 (en) * 2004-05-27 2010-12-07 C.R. Bard, Inc. Method and apparatus for delivering a prosthetic fabric into a patient
DE202004009073U1 (en) 2004-05-28 2004-08-12 Aesculap Ag & Co. Kg Bone fixing arrangement, comprising screw head DE4signed in u-shape, joined to ball-shaped top of screw
US20050277934A1 (en) 2004-06-10 2005-12-15 Vardiman Arnold B Rod delivery device and method
US7871413B2 (en) * 2004-07-21 2011-01-18 Solco Biomedical Co., Ltd. Pedicle screw and operating device thereof
US20060030858A1 (en) 2004-07-21 2006-02-09 Simonson Robert E Methods and devices for retracting tissue in minimally invasive surgery
US7666189B2 (en) 2004-09-29 2010-02-23 Synthes Usa, Llc Less invasive surgical system and methods
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
US20070239159A1 (en) 2005-07-22 2007-10-11 Vertiflex, Inc. Systems and methods for stabilization of bone structures
US7811288B2 (en) 2004-12-02 2010-10-12 Zimmer Spine, Inc. Instruments and methods for adjusting separation distance of vertebral bodies with a minimally invasive spinal stabilization procedure
US7625376B2 (en) 2005-01-26 2009-12-01 Warsaw Orthopedic, Inc. Reducing instrument for spinal surgery
US7914536B2 (en) * 2005-03-11 2011-03-29 Aesculap Ag Bone repair device and method
US7758617B2 (en) 2005-04-27 2010-07-20 Globus Medical, Inc. Percutaneous vertebral stabilization system
US7491208B2 (en) 2005-04-28 2009-02-17 Warsaw Orthopedic, Inc. Instrument and method for guiding surgical implants and instruments during surgery
DE202005007495U1 (en) 2005-05-04 2005-08-11 Aesculap Ag & Co. Kg Orthopedic anchoring element for an osteosynthesis device comprises a clamping screw thread starting from a thread end opening into a first screw end that is at least partly removed
US8177817B2 (en) 2005-05-18 2012-05-15 Stryker Spine System and method for orthopedic implant configuration
US7909830B2 (en) 2005-08-25 2011-03-22 Synthes Usa, Llc Methods of spinal fixation and instrumentation
US20070083210A1 (en) * 2005-09-16 2007-04-12 Zimmer Spine, Inc. Apparatus and method for minimally invasive spine surgery
EP1767161A1 (en) * 2005-09-22 2007-03-28 Zimmer Spine, Inc. Spinal fixation rod contouring system
US7927360B2 (en) 2006-01-26 2011-04-19 Warsaw Orthopedic, Inc. Spinal anchor assemblies having extended receivers

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US20140031871A1 (en) 2014-01-30
US20070233079A1 (en) 2007-10-04
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US9119684B2 (en) 2015-09-01
US20190046287A1 (en) 2019-02-14
US9655685B2 (en) 2017-05-23
US8979851B2 (en) 2015-03-17
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CA2637684C (en) 2011-09-13
US20160242866A1 (en) 2016-08-25
US20090099605A1 (en) 2009-04-16
US20140025118A1 (en) 2014-01-23
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AU2006337673A1 (en) 2007-08-16
US10070936B2 (en) 2018-09-11
US8894655B2 (en) 2014-11-25
EP1981422A1 (en) 2008-10-22
US20170252120A1 (en) 2017-09-07
WO2007092056A1 (en) 2007-08-16
US10765488B2 (en) 2020-09-08

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