CA2009803A1 - Pedicle screw clamp - Google Patents

Pedicle screw clamp

Info

Publication number
CA2009803A1
CA2009803A1 CA2009803A CA2009803A CA2009803A1 CA 2009803 A1 CA2009803 A1 CA 2009803A1 CA 2009803 A CA2009803 A CA 2009803A CA 2009803 A CA2009803 A CA 2009803A CA 2009803 A1 CA2009803 A1 CA 2009803A1
Authority
CA
Canada
Prior art keywords
pedicle screw
screw clamp
socket
holds
clamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2009803A
Other languages
French (fr)
Other versions
CA2009803C (en
Inventor
Robert Frigg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Synthes USA LLC
Original Assignee
Synthes USA LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Synthes USA LLC filed Critical Synthes USA LLC
Publication of CA2009803A1 publication Critical patent/CA2009803A1/en
Application granted granted Critical
Publication of CA2009803C publication Critical patent/CA2009803C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • A61B17/68—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

Abstract

A pedicle screw clamp comprising two sections adapted to form a socket which receives the head of a pedicle screw, a hook which holds a spinal support rod at an adjustable distance from the socket and compression means which holds the two sections together so that they tightly clamp the head of the pedicle screw.
CA002009803A 1989-10-30 1990-02-12 Pedicle screw clamp Expired - Fee Related CA2009803C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US428,907 1989-10-30
US07/428,907 US5002542A (en) 1989-10-30 1989-10-30 Pedicle screw clamp

Publications (2)

Publication Number Publication Date
CA2009803A1 true CA2009803A1 (en) 1991-04-30
CA2009803C CA2009803C (en) 1995-04-18

Family

ID=23700917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002009803A Expired - Fee Related CA2009803C (en) 1989-10-30 1990-02-12 Pedicle screw clamp

Country Status (4)

Country Link
US (1) US5002542A (en)
EP (1) EP0425783B1 (en)
CA (1) CA2009803C (en)
DE (1) DE69025700T2 (en)

Families Citing this family (209)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344422A (en) * 1989-10-30 1994-09-06 Synthes (U.S.A.) Pedicular screw clamp
DE3936702C2 (en) * 1989-11-03 1994-07-28 Lutz Biedermann Pedicle screw and correction and holding device with such a pedicle screw
FR2658413B1 (en) * 1990-02-19 1997-01-03 Sofamor OSTEOSYNTHESIS DEVICE FOR THE CORRECTION OF SPINAL DEVIATIONS.
FR2659225B1 (en) * 1990-03-08 1995-09-08 Sofamor TRANSVERSE FIXING DEVICE FOR PROVIDING A RIGID CROSS-LINK BETWEEN TWO RODS OF A SPINAL OSTEOSYNTHESIS SYSTEM.
US5129900B1 (en) * 1990-07-24 1998-12-29 Acromed Corp Spinal column retaining method and apparatus
US6520990B1 (en) 1990-10-05 2003-02-18 Sdgi Holdings, Inc. Lateral fixation plates for a spinal system
US5300073A (en) * 1990-10-05 1994-04-05 Salut, Ltd. Sacral implant system
US5222954A (en) * 1991-06-21 1993-06-29 Artifex, Ltd. Spinal implant system and method for installing the implant
US5282862A (en) * 1991-12-03 1994-02-01 Artifex Ltd. Spinal implant system and a method for installing the implant onto a vertebral column
US5254118A (en) * 1991-12-04 1993-10-19 Srdjian Mirkovic Three dimensional spine fixation system
US5209752A (en) * 1991-12-04 1993-05-11 Danek Medical, Inc. Lateral offset connector for spinal implant system
US5246442A (en) * 1991-12-31 1993-09-21 Danek Medical, Inc. Spinal hook
DE4202748A1 (en) * 1992-01-31 1993-08-05 Kluger Patrick SPINAL IMPLANT AND REPOSITION INSTRUMENTS
US5261909A (en) * 1992-02-18 1993-11-16 Danek Medical, Inc. Variable angle screw for spinal implant system
DE59208301D1 (en) * 1992-06-25 1997-05-07 Synthes Ag OSTEOSYNTHETIC FIXATION DEVICE
US5334203A (en) * 1992-09-30 1994-08-02 Amei Technologies Inc. Spinal fixation system and methods
ZA937672B (en) * 1992-10-22 1994-05-16 Danek Medical Inc Spinal rod transverse connector for supporting vertebral fixation elements
FR2697743B1 (en) * 1992-11-09 1995-01-27 Fabrication Mat Orthopedique S Spinal osteosynthesis device applicable in particular to degenerative vertebrae.
CA2103200A1 (en) * 1992-12-28 1994-06-29 Robert S. Howland Cervical spine rod fixation system
US5549607A (en) * 1993-02-19 1996-08-27 Alphatec Manufacturing, Inc, Apparatus for spinal fixation system
US5634925A (en) * 1993-02-19 1997-06-03 Alphatec Manufacturing, Inc. Apparatus and method for spinal fixation system
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.
US5380323A (en) * 1993-06-16 1995-01-10 Advanced Spine Fixation Systems, Inc. Clamps for spinal fixation systems
FR2706761A1 (en) * 1993-06-25 1994-12-30 Landanger Landos Pedicle screw for vertebral guide rod
US5344421A (en) * 1993-07-16 1994-09-06 Amei Technologies Inc. Apparatus and method for adjusting a bone plate
BE1007550A3 (en) * 1993-09-21 1995-08-01 Beckers Louis Francois Charles DEVICE FOR CONNECTING vertebrae and BRIDGE THIS IS USED.
US5439463A (en) * 1993-11-12 1995-08-08 Lin; Chih-I Spinal clamping device
US5628740A (en) * 1993-12-23 1997-05-13 Mullane; Thomas S. Articulating toggle bolt bone screw
US5611800A (en) * 1994-02-15 1997-03-18 Alphatec Manufacturing, Inc. Spinal fixation system
DE4425392C2 (en) * 1994-04-28 1996-04-25 Schaefer Micomed Gmbh Bone surgery holding device
DE9409123U1 (en) * 1994-06-04 1994-09-01 Howmedica Gmbh Device for stabilizing or compressing or distracting sections of the spine
ES2152973T3 (en) * 1994-06-30 2001-02-16 Sulzer Orthopadie Ag DEVICE FOR THE CONNECTION OF VERTEBRAS.
FR2722394A1 (en) * 1994-07-18 1996-01-19 Onimus Michel SPINAL OSTEOSYNTHESIS DEVICE
DE4433360C2 (en) * 1994-07-19 1996-12-12 Schaefer Micomed Gmbh Bone surgery holding device
FR2724553B1 (en) * 1994-09-15 1996-12-20 Tornier Sa EXTERNAL OR INTERNAL FIXER FOR THE REPAIR OF FRACTURES OR ARTHROPLASTIES OF THE SKELETON
US5562661A (en) * 1995-03-16 1996-10-08 Alphatec Manufacturing Incorporated Top tightening bone fixation apparatus
ATE251423T1 (en) 1995-06-06 2003-10-15 Sdgi Holdings Inc DEVICE FOR CONNECTING ADJACENT SPINAL SUPPORT RODS
US5947966A (en) * 1995-06-06 1999-09-07 Sdgi Holdings, Inc. Device for linking adjacent rods in spinal instrumentation
US5643263A (en) * 1995-08-14 1997-07-01 Simonson; Peter Melott Spinal implant connection assembly
US5683392A (en) * 1995-10-17 1997-11-04 Wright Medical Technology, Inc. Multi-planar locking mechanism for bone fixation
FR2740674B1 (en) * 1995-11-07 1998-01-23 Stryker France Sa DEVICE FOR FIXING A ROD TO SACRUM IN OSTEOSYNTHESIS OF THE RACHIS
ES2202492T3 (en) * 1996-03-25 2004-04-01 Synthes Ag Chur ADJUSTABLE CLAMP FOR BONE FIXING ELEMENTS.
US5976133A (en) * 1997-04-23 1999-11-02 Trustees Of Tufts College External fixator clamp and system
US5746741A (en) * 1996-05-06 1998-05-05 Tufts University External fixator system
US5741255A (en) * 1996-06-05 1998-04-21 Acromed Corporation Spinal column retaining apparatus
US5728098A (en) * 1996-11-07 1998-03-17 Sdgi Holdings, Inc. Multi-angle bone screw assembly using shape-memory technology
US6001098A (en) * 1997-01-17 1999-12-14 Howmedica Gmbh Connecting element for spinal stabilizing system
FR2761256B1 (en) 1997-04-01 1999-06-11 Daniel Chopin RACHIDIAN OSTEOSYNTHESIS INSTRUMENTATION WITH CONNECTING CONNECTOR BETWEEN A VERTEBRAL ROD AND BONE ANCHORING ORGANS
FR2761590B1 (en) * 1997-04-04 1999-08-20 Stryker France Sa DEVICE FOR OSTEOSYNTHESIS OF THE RACHIS WITH ATTACHMENT OF DEAXED INTERVERTEBRAL ROD
US6413257B1 (en) 1997-05-15 2002-07-02 Surgical Dynamics, Inc. Clamping connector for spinal fixation systems
FR2776500B1 (en) 1998-03-31 2000-09-29 Bianchi CONNECTION DEVICE FOR OSTEOSYNTHESIS
US6231575B1 (en) 1998-08-27 2001-05-15 Martin H. Krag Spinal column retainer
US6352537B1 (en) 1998-09-17 2002-03-05 Electro-Biology, Inc. Method and apparatus for spinal fixation
US6050997A (en) 1999-01-25 2000-04-18 Mullane; Thomas S. Spinal fixation system
US6283967B1 (en) 1999-12-17 2001-09-04 Synthes (U.S.A.) Transconnector for coupling spinal rods
AU6633900A (en) 1999-08-12 2001-03-13 Osteotech, Inc. Rod-to-rod coupler
DE19957332B4 (en) * 1999-11-29 2004-11-11 Bernd Schäfer cross-connector
US6432108B1 (en) 2000-01-24 2002-08-13 Depuy Orthopaedics, Inc. Transverse connector
US7322979B2 (en) * 2000-03-15 2008-01-29 Warsaw Orthopedic, Inc. Multidirectional pivoting bone screw and fixation system
US6572618B1 (en) * 2000-03-15 2003-06-03 Sdgi Holdings, Inc. Spinal implant connection assembly
US6562038B1 (en) * 2000-03-15 2003-05-13 Sdgi Holdings, Inc. Spinal implant connection assembly
US6309391B1 (en) 2000-03-15 2001-10-30 Sdgi Holding, Inc. Multidirectional pivoting bone screw and fixation system
US6872209B2 (en) * 2000-03-15 2005-03-29 Sdgi Holdings, Inc. Spinal implant connection assembly
EP1274354B8 (en) 2000-04-19 2007-04-18 Synthes GmbH Device for the articulated connection of two bodies
JP2004516040A (en) * 2000-06-30 2004-06-03 リトラン、スティーブン Multi-shaft coupling device and method
EP1304967B1 (en) 2000-07-28 2009-08-05 Synthes GmbH Spinal fixation system
US6524310B1 (en) * 2000-08-18 2003-02-25 Blackstone Medical, Inc. Surgical cross-connecting apparatus having locking lever
EP1311198B1 (en) * 2000-08-24 2007-07-25 Synthes GmbH Device for connecting a bone fixation element to a longitudinal rod
US6692434B2 (en) 2000-09-29 2004-02-17 Stephen Ritland Method and device for retractor for microsurgical intermuscular lumbar arthrodesis
US7166073B2 (en) * 2000-09-29 2007-01-23 Stephen Ritland Method and device for microsurgical intermuscular spinal surgery
US6626906B1 (en) 2000-10-23 2003-09-30 Sdgi Holdings, Inc. Multi-planar adjustable connector
US6685705B1 (en) 2000-10-23 2004-02-03 Sdgi Holdings, Inc. Six-axis and seven-axis adjustable connector
US6520962B1 (en) * 2000-10-23 2003-02-18 Sdgi Holdings, Inc. Taper-locked adjustable connector
US6602253B2 (en) 2001-02-12 2003-08-05 Marc Richelsoph Rod to rod connector
GB2375051B (en) * 2001-05-02 2005-04-06 Biomet Merck Ltd Swivel coupling
US20040243128A1 (en) * 2001-05-17 2004-12-02 Howland Robert S. Selective axis posterior lumbar spinal plating 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
US20060064092A1 (en) * 2001-05-17 2006-03-23 Howland Robert S Selective axis serrated rod low profile spinal fixation system
US7314467B2 (en) * 2002-04-24 2008-01-01 Medical Device Advisory Development Group, Llc. Multi selective axis spinal fixation system
FR2827757A1 (en) * 2001-07-27 2003-01-31 Sra Part of equipment for immobilization of two vertebrae comprises reception cavity for vertebral anchorage component spherical head and threaded part for screwing immobilization nut
US6574981B2 (en) * 2001-09-24 2003-06-10 Lancer Partnership, Ltd. Beverage dispensing with cold carbonation
ATE495709T1 (en) * 2001-09-28 2011-02-15 Stephen Ritland CONNECTING ROD FOR A POLYAXIAL SYSTEM WITH SCREW OR HOOK
US20030114853A1 (en) * 2001-10-12 2003-06-19 Ian Burgess Polyaxial cross connector
US6623485B2 (en) 2001-10-17 2003-09-23 Hammill Manufacturing Company Split ring bone screw for a spinal fixation system
US6887242B2 (en) * 2001-10-17 2005-05-03 Ortho Innovations, Llc Split ring bone screw for a spinal fixation system
EP1439789B1 (en) 2001-10-23 2010-05-26 BIEDERMANN MOTECH GmbH Bone fixation device and screw therefor
US6648887B2 (en) * 2002-01-23 2003-11-18 Richard B. Ashman Variable angle spinal implant connection assembly
AU2004203309B2 (en) * 2002-01-23 2008-12-11 Richard B. Ashman Variable Angle Spinal Implant Connection Assembly
AU2003258121A1 (en) * 2002-08-28 2004-03-19 Richard B. Ashman Variable angle spinal implant connection assembly
CA2473930C (en) * 2002-01-23 2007-10-30 Richard B. Ashman Variable angle spinal implant connection assembly
US7118303B2 (en) * 2003-12-10 2006-10-10 Zimmer Spine, Inc. Internally disposed linear fastener system
US7658582B2 (en) 2003-07-09 2010-02-09 Ortho Innovations, Llc Precise linear fastener system and method for use
US7105029B2 (en) 2002-02-04 2006-09-12 Zimmer Spine, Inc. Skeletal fixation device with linear connection
US7335201B2 (en) * 2003-09-26 2008-02-26 Zimmer Spine, Inc. Polyaxial bone screw with torqueless fastening
US7981143B2 (en) * 2003-09-10 2011-07-19 Spinal Llc Linear fastener system and method for use
WO2003073908A2 (en) * 2002-02-20 2003-09-12 Stephen Ritland Pedicle screw connector apparatus and method
FR2836368B1 (en) * 2002-02-25 2005-01-14 Spine Next Sa SEQUENTIAL LINK DEVICE
EP1346708A1 (en) * 2002-03-20 2003-09-24 A-Spine Holding Group Corp. Three-hooked device for fixing spinal column
US6966910B2 (en) * 2002-04-05 2005-11-22 Stephen Ritland Dynamic fixation device and method of use
WO2003094699A2 (en) * 2002-05-08 2003-11-20 Stephen Ritland Dynamic fixation device and method of use
EP1562499B1 (en) * 2002-09-04 2006-04-26 Aesculap AG & Co. KG Orthopedic fixation device
US7066938B2 (en) * 2002-09-09 2006-06-27 Depuy Spine, Inc. Snap-on spinal rod connector
JP4047113B2 (en) 2002-09-12 2008-02-13 昭和医科工業株式会社 Rod connector
IL190642A (en) * 2002-11-13 2011-06-30 Biomet 3I Llc Dental implant system
US20080234756A1 (en) * 2002-11-19 2008-09-25 John Sutcliffe Pedicle Screw
US7141051B2 (en) 2003-02-05 2006-11-28 Pioneer Laboratories, Inc. Low profile spinal fixation system
EP1596738A4 (en) * 2003-02-25 2010-01-20 Stephen Ritland Adjustable rod and connector device and method of use
DE20307776U1 (en) * 2003-05-19 2004-09-23 Metz-Stavenhagen, Peter, Dr.med. Anchoring element for fastening a rod of a device for setting up a human or animal spine to a vertebral bone
WO2004110247A2 (en) * 2003-05-22 2004-12-23 Stephen Ritland Intermuscular guide for retractor insertion and method of use
US7857839B2 (en) 2003-09-03 2010-12-28 Synthes Usa, Llc Bone plate with captive clips
US20050049595A1 (en) 2003-09-03 2005-03-03 Suh Sean S. Track-plate carriage system
US7909860B2 (en) * 2003-09-03 2011-03-22 Synthes Usa, Llc Bone plate with captive clips
US7744633B2 (en) * 2003-10-22 2010-06-29 Pioneer Surgical Technology, Inc. Crosslink for securing spinal rods
US7090674B2 (en) * 2003-11-03 2006-08-15 Spinal, Llc Bone fixation system with low profile fastener
US20050101953A1 (en) * 2003-11-10 2005-05-12 Simonson Peter M. Artificial facet joint and method
US7708764B2 (en) 2003-11-10 2010-05-04 Simonson Peter M Method for creating an artificial facet
US7083622B2 (en) * 2003-11-10 2006-08-01 Simonson Peter M Artificial facet joint and method
US7261715B2 (en) * 2003-11-24 2007-08-28 Sdgi Holdings, Inc. Grommet assembly
US7806914B2 (en) * 2003-12-31 2010-10-05 Spine Wave, Inc. Dynamic spinal stabilization system
US20050143737A1 (en) * 2003-12-31 2005-06-30 John Pafford Dynamic spinal stabilization system
US7678137B2 (en) * 2004-01-13 2010-03-16 Life Spine, Inc. Pedicle screw constructs for spine fixation systems
US7717939B2 (en) * 2004-03-31 2010-05-18 Depuy Spine, Inc. Rod attachment for head to head cross connector
US7645294B2 (en) * 2004-03-31 2010-01-12 Depuy Spine, Inc. Head-to-head connector spinal fixation system
US20050228377A1 (en) * 2004-04-07 2005-10-13 Depuy Spine, Inc. Spinal cross-connectors
US7572282B2 (en) * 2004-04-23 2009-08-11 Depuy Spine Sarl Spinal fixation plates and plate extensions
US20050240181A1 (en) * 2004-04-23 2005-10-27 Boomer Mark C Spinal implant connectors
US7901435B2 (en) 2004-05-28 2011-03-08 Depuy Spine, Inc. Anchoring systems and methods for correcting spinal deformities
US7763049B2 (en) * 2004-06-09 2010-07-27 Zimmer Spine, Inc. Orthopedic fixation connector
US7186255B2 (en) * 2004-08-12 2007-03-06 Atlas Spine, Inc. Polyaxial screw
US7717938B2 (en) 2004-08-27 2010-05-18 Depuy Spine, Inc. Dual rod cross connectors and inserter tools
US7455639B2 (en) * 2004-09-20 2008-11-25 Stephen Ritland Opposing parallel bladed retractor and method of use
US7578833B2 (en) * 2004-12-13 2009-08-25 Dr. Robert S. Bray, Jr. Bone fastener assembly for bone retention apparatus
US7736380B2 (en) 2004-12-21 2010-06-15 Rhausler, Inc. Cervical plate system
US7785353B2 (en) * 2005-02-02 2010-08-31 Syberspine Limited Integral, articulated, pedicle screw and longitudinal member for spinal osteosynthesis
ITMO20050064A1 (en) * 2005-03-16 2006-09-17 Gian Luca Rovesti STABILIZATION SYSTEM FOR HYBRID EXTERNAL FIXER.
US7585312B2 (en) * 2005-04-29 2009-09-08 Warsaw Orthopedic, Inc. Spinal stabilization apparatus and method
US20060271045A1 (en) * 2005-05-27 2006-11-30 Depuy Spine, Inc. Spinal cross-connector
WO2007011431A2 (en) * 2005-07-18 2007-01-25 Dong Myung Jeon Bi-polar bone screw assembly
EP1906885B2 (en) 2005-07-19 2019-01-16 Warsaw Orthopedic, Inc. Rod extension for extending fusion construct
US7628799B2 (en) * 2005-08-23 2009-12-08 Aesculap Ag & Co. Kg Rod to rod connector
WO2007022790A1 (en) * 2005-08-23 2007-03-01 Synthes Gmbh An osteosynthetic clamp for attaching a bone anchor to a support rod
WO2007040553A1 (en) * 2005-09-26 2007-04-12 Dong Jeon Hybrid jointed bone screw system
US7879074B2 (en) * 2005-09-27 2011-02-01 Depuy Spine, Inc. Posterior dynamic stabilization systems and methods
US8357181B2 (en) 2005-10-27 2013-01-22 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of implanting same
US8083795B2 (en) 2006-01-18 2011-12-27 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of manufacturing same
US7803175B2 (en) * 2006-01-30 2010-09-28 Warsaw Orthopedic, Inc. Devices and methods for attaching a rod to a vertebral member
US20070233068A1 (en) * 2006-02-22 2007-10-04 Sdgi Holdings, Inc. Intervertebral prosthetic assembly for spinal stabilization and method of implanting same
WO2007114834A1 (en) * 2006-04-05 2007-10-11 Dong Myung Jeon Multi-axial, double locking bone screw assembly
US7959564B2 (en) 2006-07-08 2011-06-14 Stephen Ritland Pedicle seeker and retractor, and methods of use
WO2008008853A2 (en) * 2006-07-11 2008-01-17 Pioneer Surgical Technology, Inc. Transverse connector
US8361117B2 (en) 2006-11-08 2013-01-29 Depuy Spine, Inc. Spinal cross connectors
US7744632B2 (en) * 2006-12-20 2010-06-29 Aesculap Implant Systems, Inc. Rod to rod connector
US8409256B2 (en) 2006-12-28 2013-04-02 Depuy Spine, Inc. Spinal anchoring screw
CN101594836A (en) * 2007-01-23 2009-12-02 生物智慧株式会社 Employed partition in the surgical operation of spinal crest of Rauber
US20100049256A1 (en) * 2007-01-30 2010-02-25 Dong Myung Jeon Anterior cerivcal plating system
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
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
US8197518B2 (en) * 2007-05-16 2012-06-12 Ortho Innovations, Llc Thread-thru polyaxial pedicle screw system
US7947065B2 (en) 2008-11-14 2011-05-24 Ortho Innovations, Llc Locking polyaxial ball and socket fastener
US8353937B2 (en) * 2007-05-22 2013-01-15 Warsaw Orthopedic, Inc. Spinal stabilization systems and methods
US20090076549A1 (en) * 2007-09-17 2009-03-19 Warsaw Orthopedic, Inc. Orthopedic implant system
US9232968B2 (en) * 2007-12-19 2016-01-12 DePuy Synthes Products, Inc. Polymeric pedicle rods and methods of manufacturing
US20090171395A1 (en) * 2007-12-28 2009-07-02 Jeon Dong M Dynamic spinal rod system
WO2009092080A2 (en) * 2008-01-18 2009-07-23 Lee David M D Bone fixation apparatus
US20090192548A1 (en) * 2008-01-25 2009-07-30 Jeon Dong M Pedicle-laminar dynamic spinal stabilization device
US20090194206A1 (en) * 2008-01-31 2009-08-06 Jeon Dong M Systems and methods for wrought nickel/titanium alloy flexible spinal rods
US9060813B1 (en) 2008-02-29 2015-06-23 Nuvasive, Inc. Surgical fixation system and related methods
US20090254125A1 (en) * 2008-04-03 2009-10-08 Daniel Predick Top Loading Polyaxial Spine Screw Assembly With One Step Lockup
US20090143823A1 (en) * 2008-11-13 2009-06-04 Jeon Dong M Transverse connector system for spinal rods
US8075603B2 (en) * 2008-11-14 2011-12-13 Ortho Innovations, Llc Locking polyaxial ball and socket fastener
US8641734B2 (en) * 2009-02-13 2014-02-04 DePuy Synthes Products, LLC Dual spring posterior dynamic stabilization device with elongation limiting elastomers
US8252030B2 (en) 2009-03-10 2012-08-28 Globus Medical, Inc. Spinal implant connection assembly
US8882803B2 (en) 2009-04-01 2014-11-11 Globus Medical, Inc. Orthopedic clamp and extension rod
US8876869B1 (en) 2009-06-19 2014-11-04 Nuvasive, Inc. Polyaxial bone screw assembly
US9320543B2 (en) * 2009-06-25 2016-04-26 DePuy Synthes Products, Inc. Posterior dynamic stabilization device having a mobile anchor
US8506598B1 (en) * 2009-06-26 2013-08-13 Nuvasive, Inc. Anchors for spinal fixation and correcting spinal deformity
US8317837B2 (en) 2010-02-05 2012-11-27 Warsaw Orthopedic, Inc. Connector and method
US9445844B2 (en) * 2010-03-24 2016-09-20 DePuy Synthes Products, Inc. Composite material posterior dynamic stabilization spring rod
WO2012030712A1 (en) 2010-08-30 2012-03-08 Zimmer Spine, Inc. Polyaxial pedicle screw
US8388253B2 (en) * 2010-10-30 2013-03-05 Kenneth Rae McCLELLAND Linkage coupling apparatus
US9198692B1 (en) 2011-02-10 2015-12-01 Nuvasive, Inc. Spinal fixation anchor
US9387013B1 (en) 2011-03-01 2016-07-12 Nuvasive, Inc. Posterior cervical fixation system
US10201405B2 (en) 2011-06-28 2019-02-12 Biomet 3I, Llc System and method of dental implant and interface to abutment for restoration
US20130085534A1 (en) * 2011-09-30 2013-04-04 Nicolas Hainard Connectors for a secondary bone anchor
US9907576B2 (en) 2011-10-05 2018-03-06 The University Of Akron Reduced shock breakaway set screw for use with a surgical construct
US8663291B2 (en) 2011-10-28 2014-03-04 Ortho Innovations, Llc Top loading polyaxial ball and socket fastener
US8663290B2 (en) 2011-10-28 2014-03-04 Ortho Innovations, Llc Top loading polyaxial ball and socket fastener with saddle
US9060814B2 (en) 2011-10-28 2015-06-23 Ortho Innovations, Llc Spring clip bottom loading polyaxial ball and socket fastener
US8771319B2 (en) 2012-04-16 2014-07-08 Aesculap Implant Systems, Llc Rod to rod cross connector
US8828056B2 (en) 2012-04-16 2014-09-09 Aesculap Implant Systems, Llc Rod to rod cross connector
US9827011B2 (en) 2013-03-15 2017-11-28 Biomet Manufacturing, Llc Polyaxial pivot housing for external fixation system
US9453526B2 (en) 2013-04-30 2016-09-27 Degen Medical, Inc. Bottom-loading anchor assembly
CA2918377C (en) 2013-07-18 2021-04-06 Spinal Llc Spring clip bottom loading polyaxial ball and socket fastener
US9987047B2 (en) 2013-10-07 2018-06-05 Spine Wave, Inc. Translating polyaxial screw
US9517089B1 (en) 2013-10-08 2016-12-13 Nuvasive, Inc. Bone anchor with offset rod connector
US9451994B1 (en) 2015-06-19 2016-09-27 Amendia, Inc. Spinal implant revision device
US20180000522A1 (en) * 2016-06-30 2018-01-04 Linares Medical Devices, Llc Vertebral scaffold for supporting a rear of a spinal column along opposite extending rows of lateral processes
US10413330B2 (en) 2016-08-09 2019-09-17 Warsaw Orthopedic, Inc. Spinal implant system and method
EP3610812B1 (en) 2017-04-12 2023-10-11 Gangneung-Wonju National University Industry Academy Cooperation Group Connector for simultaneously fixing screw head and rod
US10258386B2 (en) 2017-06-15 2019-04-16 Warsaw Orthopedic, Inc. Spinal construct and method
US10070897B1 (en) 2017-10-10 2018-09-11 Spine Wave, Inc. Translational posterior cervical polyaxial screw
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
US11020150B1 (en) 2020-09-21 2021-06-01 Ortho Innovations, Llc Polyaxial ball and socket fastener with a preloaded ring set
US11376046B1 (en) 2021-02-01 2022-07-05 Warsaw Orthopedic, Inc. Spinal implant system and method
US11333192B1 (en) 2021-12-02 2022-05-17 Ortho Innovations, Llc Polyaxial ball and socket fastener with ring containment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US752828A (en) * 1904-02-23 Clamp-handle
US2250417A (en) * 1939-12-02 1941-07-22 Zimmer Mfg Company Fracture reduction and retention device
US2346346A (en) * 1941-01-21 1944-04-11 Anderson Roger Fracture immobilization splint
GB1582133A (en) * 1976-04-30 1980-12-31 Nat Res Dev Orthopaedic fracture fixing apparatus
WO1979000866A1 (en) * 1978-03-31 1979-11-01 A Sayegh Orthopaedic fracture fixation apparatus
CH633174A5 (en) * 1978-06-28 1982-11-30 Synthes Ag Fixator for fixing bone or bone fragments, especially vertebrae
CA1158402A (en) * 1981-04-06 1983-12-13 Kevin A. Bobechko Self-adjusting spinal scoliosis fusion hook
US4456004A (en) * 1981-07-21 1984-06-26 Kenny Charles H Fracture holding
US4483334A (en) * 1983-04-11 1984-11-20 Murray William M External fixation device
US4771767A (en) * 1986-02-03 1988-09-20 Acromed Corporation Apparatus and method for maintaining vertebrae in a desired relationship
DE3614101C1 (en) * 1986-04-25 1987-10-22 Juergen Prof Dr Med Harms Pedicle screw
FR2615095B1 (en) * 1987-05-15 1989-08-18 Fabrication Materiel Orthopedi OSTEOSYNTHESIS INSTRUMENTATION FOR THE CORRECTION OF LUMBAR SCOLIOSES BY POSTERIOR PATHWAY
US4887596A (en) * 1988-03-02 1989-12-19 Synthes (U.S.A.) Open backed pedicle screw

Also Published As

Publication number Publication date
EP0425783A1 (en) 1991-05-08
CA2009803C (en) 1995-04-18
US5002542A (en) 1991-03-26
DE69025700T2 (en) 1996-07-18
DE69025700D1 (en) 1996-04-11
EP0425783B1 (en) 1996-03-06

Similar Documents

Publication Publication Date Title
CA2009803A1 (en) Pedicle screw clamp
CA2097623A1 (en) Osteosynthetic fastening device
US5681312A (en) Spine construct with band clamp
CA2044412A1 (en) Device for applying a tensional force between vertebrae of the human vertebral column
WO1995002372A3 (en) Spinal fixation device and method
AU3280293A (en) Perpendicular rod connector for spinal fixation device
CA2125030A1 (en) Spinal implant and method for installing
TW335348B (en) Spinal column fixator
AU8676791A (en) Clip and osteosynthesis plate with dynamic compression and self-retention
EP0669108A3 (en) Variable angle spinal screw.
CA2165453A1 (en) Clamps for spinal fixation systems
CA2124840A1 (en) Anchoring member
CA2142042A1 (en) Surgical forceps
AU6053790A (en) Adjustable ratchet wrench
AU3957493A (en) Spinal osteosynthesis device
CA2105318A1 (en) Low-Profile Spinal Fixation System
DE59304988D1 (en) DEVICE FOR RELAXING THE SKELETAL MUSCULAR, ESPECIALLY THE NECK AND LUMBAR
GB2294189B (en) Adjustable rod rest
GB2229366B (en) Adjustable support device for surgery
AU2804189A (en) Device for correcting deformities of the spine
AU7691091A (en) Apparatus for monitoring the motion of the lumbar spine
GB9024349D0 (en) Adjustable spanner
GB9318693D0 (en) Adjustable captive over-centre latched clamp
GB2251568B (en) Adjustable spanner
GB9109892D0 (en) Adjustable clamp

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed