FR2870711A1 - Dispositif de connexion de la tige d'un dispositif d'osteosynthese rachidienne a une vertebre, et dispositif d'osteosynthese le comprenant - Google Patents

Dispositif de connexion de la tige d'un dispositif d'osteosynthese rachidienne a une vertebre, et dispositif d'osteosynthese le comprenant

Info

Publication number
FR2870711A1
FR2870711A1 FR0405690A FR0405690A FR2870711A1 FR 2870711 A1 FR2870711 A1 FR 2870711A1 FR 0405690 A FR0405690 A FR 0405690A FR 0405690 A FR0405690 A FR 0405690A FR 2870711 A1 FR2870711 A1 FR 2870711A1
Authority
FR
France
Prior art keywords
rod
vertebra
hook
osteosynthesis device
osteosynthesis
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
FR0405690A
Other languages
English (en)
Other versions
FR2870711B1 (fr
Inventor
Jose Gournay
Gaspard Demay
Istvan Hovorka
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.)
SDGI Holdings Inc
Original Assignee
SDGI Holdings Inc
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 SDGI Holdings Inc filed Critical SDGI Holdings Inc
Priority to FR0405690A priority Critical patent/FR2870711B1/fr
Priority to DE602005000399T priority patent/DE602005000399T2/de
Priority to AT05291081T priority patent/ATE349959T1/de
Priority to EP05291081A priority patent/EP1600111B1/fr
Priority to ES05291081T priority patent/ES2279490T3/es
Priority to US11/137,190 priority patent/US20060084990A1/en
Publication of FR2870711A1 publication Critical patent/FR2870711A1/fr
Application granted granted Critical
Publication of FR2870711B1 publication Critical patent/FR2870711B1/fr
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
    • A61B17/7041—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
    • A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7047—Clamps comprising opposed elements which grasp one vertebra between them
    • 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
    • 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
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

Dispositif de connexion de la tige (13) d'un dispositif d'ostéosynthèse rachidienne à une vertèbre (14) ou à deux vertèbres, du type comportant un premier crochet (1) pourvu d'une excroissance (3) filetée pour l'insertion d'un connecteur (11) dans lequel ladite tige est insérée, un deuxième crochet (5), une tige de petit diamètre (6) reliant les deux crochets (1, 5), et des moyens de blocage des extrémités de ladite tige de petit diamètre (6) sur les têtes (2, 8) des crochets (1, 5), caractérisé en ce que l'extrémité de la tige de petit diamètre (6) qui est au contact dudit premier crochet comporte une perforation (10) oblongue, et en ce que les moyens de blocage de cette extrémité sur la tête (2) du premier crochet (1) sont constitués par un écrou (15,16) destiné à coopérer avec le connecteur (11).Dispositif d'ostéosynthèse rachidienne comprenant le dispositif de connexion précédent.
FR0405690A 2004-05-26 2004-05-26 Dispositif de connexion de la tige d'un dispositif d'osteosynthese rachidienne a une vertebre, et dispositif d'osteosynthese le comprenant Expired - Fee Related FR2870711B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0405690A FR2870711B1 (fr) 2004-05-26 2004-05-26 Dispositif de connexion de la tige d'un dispositif d'osteosynthese rachidienne a une vertebre, et dispositif d'osteosynthese le comprenant
DE602005000399T DE602005000399T2 (de) 2004-05-26 2005-05-19 Vorrichtung zur Verbindung des Stabes einer Osteosynthesevorrichtung für die Wirbelsäule an einem Wirbelknochen und Osteosynthesesystem mit dieser Vorrichtung
AT05291081T ATE349959T1 (de) 2004-05-26 2005-05-19 Vorrichtung zur verbindung des stabes einer osteosynthesevorrichtung für die wirbelsäule an einem wirbelknochen und osteosynthesesystem mit dieser vorrichtung
EP05291081A EP1600111B1 (fr) 2004-05-26 2005-05-19 Dispositif de connexion de la tige d'un dispositif d'ostéosynthèse rachidienne à une vertèbre et système d'ostéosynthèse comprenant le dispositif
ES05291081T ES2279490T3 (es) 2004-05-26 2005-05-19 Aparato para conectar la varilla de un aparato de osteosintesis espinal a una vertebra, y sistema de osteosintesis que comprende este aparato.
US11/137,190 US20060084990A1 (en) 2004-05-26 2005-05-25 Dual anchor spinal implant apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405690A FR2870711B1 (fr) 2004-05-26 2004-05-26 Dispositif de connexion de la tige d'un dispositif d'osteosynthese rachidienne a une vertebre, et dispositif d'osteosynthese le comprenant

Publications (2)

Publication Number Publication Date
FR2870711A1 true FR2870711A1 (fr) 2005-12-02
FR2870711B1 FR2870711B1 (fr) 2006-09-01

Family

ID=34942318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405690A Expired - Fee Related FR2870711B1 (fr) 2004-05-26 2004-05-26 Dispositif de connexion de la tige d'un dispositif d'osteosynthese rachidienne a une vertebre, et dispositif d'osteosynthese le comprenant

Country Status (6)

Country Link
US (1) US20060084990A1 (fr)
EP (1) EP1600111B1 (fr)
AT (1) ATE349959T1 (fr)
DE (1) DE602005000399T2 (fr)
ES (1) ES2279490T3 (fr)
FR (1) FR2870711B1 (fr)

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KR101277740B1 (ko) * 2005-05-25 2013-06-24 워쏘우 오르쏘페딕 인코포레이티드 듀얼 앵커 척추 임플란트 장치
US20080058808A1 (en) * 2006-06-14 2008-03-06 Spartek Medical, Inc. Implant system and method to treat degenerative disorders of the spine
US20080082172A1 (en) * 2006-09-29 2008-04-03 Jackson Roger P Interspinous process spacer
US8747445B2 (en) * 2007-01-15 2014-06-10 Ebi, Llc Spinal fixation device
US8048121B2 (en) 2007-06-05 2011-11-01 Spartek Medical, Inc. Spine implant with a defelction rod system anchored to a bone anchor and method
US8092501B2 (en) 2007-06-05 2012-01-10 Spartek Medical, Inc. Dynamic spinal rod and method for dynamic stabilization of the spine
US8048128B2 (en) 2007-06-05 2011-11-01 Spartek Medical, Inc. Revision system and method for a dynamic stabilization and motion preservation spinal implantation system and method
US8021396B2 (en) 2007-06-05 2011-09-20 Spartek Medical, Inc. Configurable dynamic spinal rod and method for dynamic stabilization of the spine
US8070775B2 (en) 2007-06-05 2011-12-06 Spartek Medical, Inc. Deflection rod system for a dynamic stabilization and motion preservation spinal implantation system and method
WO2008151096A1 (fr) 2007-06-05 2008-12-11 Spartek Medical, Inc. Système de tiges déflectrices pour un système d'implants spinaux à stabilisation dynamique et préservation du mouvement, et procédé correspondant
US8114134B2 (en) 2007-06-05 2012-02-14 Spartek Medical, Inc. Spinal prosthesis having a three bar linkage for motion preservation and dynamic stabilization of the spine
US8083772B2 (en) 2007-06-05 2011-12-27 Spartek Medical, Inc. Dynamic spinal rod assembly and method for dynamic stabilization of the spine
US8048115B2 (en) 2007-06-05 2011-11-01 Spartek Medical, Inc. Surgical tool and method for implantation of a dynamic bone anchor
US9204908B2 (en) * 2007-07-26 2015-12-08 Dynamic Spine, Llc Segmental orthopedic device for spinal elongation and for treatment of scoliosis
CA2694437C (fr) * 2007-07-26 2016-09-06 Glenn R. Buttermann Dispositif orthopedique segmentaire pour elongation spinale et pour le traitement de la scoliose
US8211155B2 (en) 2008-02-26 2012-07-03 Spartek Medical, Inc. Load-sharing bone anchor having a durable compliant member and method for dynamic stabilization of the spine
US8083775B2 (en) 2008-02-26 2011-12-27 Spartek Medical, Inc. Load-sharing bone anchor having a natural center of rotation and method for dynamic stabilization of the spine
US8267979B2 (en) 2008-02-26 2012-09-18 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and axial spring and method for dynamic stabilization of the spine
US8048125B2 (en) 2008-02-26 2011-11-01 Spartek Medical, Inc. Versatile offset polyaxial connector and method for dynamic stabilization of the spine
US8333792B2 (en) 2008-02-26 2012-12-18 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and method for dynamic stabilization of the spine
US8337536B2 (en) 2008-02-26 2012-12-25 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post with a compliant ring and method for stabilization of the spine
US8097024B2 (en) 2008-02-26 2012-01-17 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and method for stabilization of the spine
US8007518B2 (en) 2008-02-26 2011-08-30 Spartek Medical, Inc. Load-sharing component having a deflectable post and method for dynamic stabilization of the spine
US8057517B2 (en) 2008-02-26 2011-11-15 Spartek Medical, Inc. Load-sharing component having a deflectable post and centering spring and method for dynamic stabilization of the spine
FR2946859B1 (fr) * 2009-06-22 2012-11-09 Medicrea International Materiel d'osteosynthese vertebrale.
US8257397B2 (en) 2009-12-02 2012-09-04 Spartek Medical, Inc. Low profile spinal prosthesis incorporating a bone anchor having a deflectable post and a compound spinal rod
US20110245871A1 (en) * 2010-04-06 2011-10-06 Williams Lytton A Crosslink element and bender for spine surgery procedures
EP2579795B1 (fr) 2010-06-10 2018-10-31 Globus Medical, Inc. Vis à os plane surbaissée
US8518085B2 (en) 2010-06-10 2013-08-27 Spartek Medical, Inc. Adaptive spinal rod and methods for stabilization of the spine
US9247962B2 (en) 2011-08-15 2016-02-02 K2M, Inc. Laminar hook insertion device
US8430916B1 (en) 2012-02-07 2013-04-30 Spartek Medical, Inc. Spinal rod connectors, methods of use, and spinal prosthesis incorporating spinal rod connectors
WO2013170262A2 (fr) 2012-05-11 2013-11-14 Orthopediatrics Corp. Connecteurs chirurgicaux et instrumentation
US20140277155A1 (en) 2013-03-14 2014-09-18 K2M, Inc. Taper lock hook
FR3011729B1 (fr) * 2013-10-14 2015-12-25 Medicrea International Materiel de traitement d'une fracture isthmique
US20150230828A1 (en) 2014-02-20 2015-08-20 K2M, Inc. Spinal fixation device
US10575876B2 (en) * 2016-04-20 2020-03-03 K2M, Inc. Spinal stabilization assemblies with bone hooks

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US5498263A (en) * 1994-06-28 1996-03-12 Acromed Corporation Transverse connector for spinal column corrective devices
EP0846444A1 (fr) * 1996-12-03 1998-06-10 Biomat Dispositif de correction de déviation rachidienne
FR2767263A1 (fr) * 1997-08-13 1999-02-19 Aesculap Jbs Pince pour systeme d'osteosynthese vertebrale
NL1011260C2 (nl) * 1999-02-10 2000-08-11 R & L Medical Equipment V O F Bevestigingselement geschikt voor bevestiging aan een ruggewervel.
WO2001058369A1 (fr) * 1999-01-20 2001-08-16 Industrias Quirurgicas De Levante, S.L. Systeme de fixation vertebrale dorso-lombaire et lombo-sacral
FR2816196A1 (fr) * 2000-11-07 2002-05-10 Medicrea Materiel d'arthrodese vertebrale

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US5810817A (en) * 1992-06-19 1998-09-22 Roussouly; Pierre Spinal therapy apparatus
FR2697742B1 (fr) * 1992-11-06 1994-12-16 Biomat Dispositif d'ostéosynthèse pour consolidation rachidienne.
US5527314A (en) * 1993-01-04 1996-06-18 Danek Medical, Inc. Spinal fixation system
EP0933065A1 (fr) * 1998-02-02 1999-08-04 Sulzer Orthopädie AG Système de fixation articulé pour une vis à os
FR2810874B1 (fr) * 2000-06-30 2002-08-23 Materiel Orthopedique En Abreg Implant pour dispositif d'osteosynthese comprenant une partie destinee a l'ancrage osseux et un corps de fixation sur une tige
EP1205154A3 (fr) * 2000-11-08 2003-04-02 Aesculap AG & Co. KG Dispositif de plaque pour ostéosynthèse et méthode avec une plaque à extension

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498263A (en) * 1994-06-28 1996-03-12 Acromed Corporation Transverse connector for spinal column corrective devices
EP0846444A1 (fr) * 1996-12-03 1998-06-10 Biomat Dispositif de correction de déviation rachidienne
FR2767263A1 (fr) * 1997-08-13 1999-02-19 Aesculap Jbs Pince pour systeme d'osteosynthese vertebrale
WO2001058369A1 (fr) * 1999-01-20 2001-08-16 Industrias Quirurgicas De Levante, S.L. Systeme de fixation vertebrale dorso-lombaire et lombo-sacral
NL1011260C2 (nl) * 1999-02-10 2000-08-11 R & L Medical Equipment V O F Bevestigingselement geschikt voor bevestiging aan een ruggewervel.
FR2816196A1 (fr) * 2000-11-07 2002-05-10 Medicrea Materiel d'arthrodese vertebrale

Also Published As

Publication number Publication date
DE602005000399T2 (de) 2007-10-18
FR2870711B1 (fr) 2006-09-01
ATE349959T1 (de) 2007-01-15
DE602005000399D1 (de) 2007-02-15
EP1600111A1 (fr) 2005-11-30
EP1600111B1 (fr) 2007-01-03
US20060084990A1 (en) 2006-04-20
ES2279490T3 (es) 2007-08-16

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Legal Events

Date Code Title Description
TP Transmission of property
AU Other action affecting the ownership or exploitation of an industrial property right
ST Notification of lapse

Effective date: 20090119