ES2526880T3 - Dispositivo de anclaje óseo monoplanar con plano de giro seleccionable - Google Patents

Dispositivo de anclaje óseo monoplanar con plano de giro seleccionable Download PDF

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Publication number
ES2526880T3
ES2526880T3 ES11193326.3T ES11193326T ES2526880T3 ES 2526880 T3 ES2526880 T3 ES 2526880T3 ES 11193326 T ES11193326 T ES 11193326T ES 2526880 T3 ES2526880 T3 ES 2526880T3
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ES
Spain
Prior art keywords
head
anchoring device
longitudinal axis
housing part
bone anchoring
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.)
Active
Application number
ES11193326.3T
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English (en)
Inventor
Lutz Biedermann
Wilfried Matthis
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.)
Biedermann Technologies GmbH and Co KG
Original Assignee
Biedermann Technologies GmbH and Co KG
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
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Application filed by Biedermann Technologies GmbH and Co KG filed Critical Biedermann Technologies GmbH and Co KG
Application granted granted Critical
Publication of ES2526880T3 publication Critical patent/ES2526880T3/es
Active legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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 or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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 or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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 or setting implements
    • 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, e.g. 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
    • 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 or setting implements
    • 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, e.g. stabilisers comprising fluid filler in an implant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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 or setting implements
    • 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, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
    • A61B17/7038—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other to a different extent in different directions, e.g. within one plane only
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • 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)
  • Surgery (AREA)
  • Neurology (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

Dispositivo de anclaje óseo, que incluye una pieza de alojamiento (5, 5') para alojar una varilla (7), teniendo la pieza de alojamiento un eje longitudinal (C), un primer taladro (51) coaxial al eje longitudinal y un segundo taladro (52); un elemento de anclaje (1) con un primer extremo (2) para la inserción en el hueso y un segundo extremo que puede posicionarse dentro del segundo taladro, incluyendo el segundo extremo una cabeza (3, 3', 3''); pudiendo el elemento de anclaje (1) moverse en relación con la pieza de alojamiento (5, 5') en un intervalo angular limitado alrededor del eje longitudinal y hallándose el intervalo angular en un plano único; un elemento guía (4, 4', 4'', 400) configurado para rotar en el primer taladro (51); estando la cabeza (3, 3', 3'') del elemento de anclaje guiada por el elemento guía (4, 4', 4'', 400) y estando el movimiento del elemento de anclaje limitado al plano único por una unión en arrastre de forma; un dispositivo de bloqueo (10) que comprende un primer elemento de bloqueo (8) que actúa sobre el elemento guía (4, 4', 4'', 400), para fijar la posición de rotación del elemento guía, y un segundo elemento de bloqueo (9) que actúa sobre la cabeza, para fijar la cabeza (3, 3').

Description

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Claims (1)

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ES11193326.3T 2011-12-13 2011-12-13 Dispositivo de anclaje óseo monoplanar con plano de giro seleccionable Active ES2526880T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11193326.3A EP2604204B1 (en) 2011-12-13 2011-12-13 Monoplanar bone anchoring device with selectable pivot plane

Publications (1)

Publication Number Publication Date
ES2526880T3 true ES2526880T3 (es) 2015-01-16

Family

ID=45440174

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11193326.3T Active ES2526880T3 (es) 2011-12-13 2011-12-13 Dispositivo de anclaje óseo monoplanar con plano de giro seleccionable

Country Status (6)

Country Link
US (2) US9192417B2 (es)
EP (1) EP2604204B1 (es)
JP (1) JP2013123645A (es)
KR (1) KR20130067236A (es)
CN (1) CN103156675A (es)
ES (1) ES2526880T3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8007522B2 (en) 2008-02-04 2011-08-30 Depuy Spine, Inc. Methods for correction of spinal deformities
US8986349B1 (en) * 2009-11-11 2015-03-24 Nuvasive, Inc. Systems and methods for correcting spinal deformities
EP2462889B1 (en) * 2010-12-13 2013-08-21 Biedermann Technologies GmbH & Co. KG Bone anchoring device
US11103286B2 (en) * 2011-07-15 2021-08-31 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
ES2418604T3 (es) * 2011-08-18 2013-08-14 Biedermann Technologies Gmbh & Co. Kg Dispositivo de anclaje óseo poliaxial
EP2939623A1 (en) 2011-10-27 2015-11-04 Biedermann Technologies GmbH & Co. KG High angulation polyaxial bone anchoring device
US9782204B2 (en) * 2012-09-28 2017-10-10 Medos International Sarl Bone anchor assemblies
US10342582B2 (en) 2013-03-14 2019-07-09 DePuy Synthes Products, Inc. Bone anchor assemblies and methods with improved locking
US9259247B2 (en) 2013-03-14 2016-02-16 Medos International Sarl Locking compression members for use with bone anchor assemblies and methods
DE102014117175A1 (de) 2014-11-24 2016-05-25 Aesculap Ag Pedikelschraubensystem und Wirbelsäulenstabilisierungssystem
DE102014117176A1 (de) 2014-11-24 2016-05-25 Aesculap Ag Pedikelschraubensystem und Wirbelsäulenstabilisierungssystem
CN104799931B (zh) * 2015-04-13 2017-07-07 李贵涛 窝臼轨链式复位固定动态椎弓根螺钉系统
CN104939902B (zh) * 2015-05-06 2017-05-31 山东威高骨科材料股份有限公司 单平面椎弓根螺钉
US9968378B1 (en) * 2015-07-22 2018-05-15 University Of South Florida Adaptation sphere saddle
US10610265B1 (en) 2017-07-31 2020-04-07 K2M, Inc. Polyaxial bone screw with increased angulation
US12127766B2 (en) 2021-03-05 2024-10-29 Medos International Sàrl Selectively locking polyaxial screw
JP2024144191A (ja) * 2023-03-30 2024-10-11 ビーダーマン・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフト ロッドを骨アンカーに連結するための連結装置ならびにそのような連結装置および少なくとも２つの骨アンカーからなるシステム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157969C1 (de) * 2001-11-27 2003-02-06 Biedermann Motech Gmbh Element mit einem Schaft und einem damit verbundenen Halteelement zum Verbinden mit einem Stab
CN1452942A (zh) * 2002-04-22 2003-11-05 英属维京群岛尚冠亚生技控股集团股份有限公司 椎间可调跨距辅钉固定装置
DE20207851U1 (de) 2002-05-21 2002-10-10 Metz-Stavenhagen, Peter, Dr.med., 34537 Bad Wildungen Verankerungselement zur Befestigung eines Stabes einer Vorrichtung zum Einrichten einer menschlichen oder tierischen Wirbelsäule an einem Wirbelknochen
US8814911B2 (en) * 2003-06-18 2014-08-26 Roger P. Jackson Polyaxial bone screw with cam connection and lock and release insert
US20050154391A1 (en) * 2003-12-30 2005-07-14 Thomas Doherty Bone anchor assemblies
US7951172B2 (en) 2005-03-04 2011-05-31 Depuy Spine Sarl Constrained motion bone screw assembly
DE602005009202D1 (de) 2005-10-12 2008-10-02 Biedermann Motech Gmbh In nur einer Ebene schwenkbare Polyaxialschraube
US8075599B2 (en) * 2005-10-18 2011-12-13 Warsaw Orthopedic, Inc. Adjustable bone anchor assembly
US7722651B2 (en) * 2005-10-21 2010-05-25 Depuy Spine, Inc. Adjustable bone screw assembly
ES2333183T3 (es) * 2006-03-31 2010-02-17 Biedermann Motech Gmbh Sistema de fijacion para dispositivos de anclaje oseo.
ES2498097T3 (es) * 2006-12-22 2014-09-24 Biedermann Technologies Gmbh & Co. Kg Dispositivo de anclaje para huesos
WO2008089096A2 (en) * 2007-01-12 2008-07-24 Lanx, Inc. Bone fastener assembly
US8109970B2 (en) 2007-06-05 2012-02-07 Spartek Medical, Inc. Deflection rod system with a deflection contouring shield for a spine implant and method
US8007522B2 (en) * 2008-02-04 2011-08-30 Depuy Spine, Inc. Methods for correction of spinal deformities
WO2009132110A1 (en) * 2008-04-22 2009-10-29 Synthes Usa, Llc Bone fixation element with reduction tabs
US8382805B2 (en) 2009-06-02 2013-02-26 Alphatec Spine, Inc. Bone screw assembly for limited angulation
US8647370B2 (en) 2010-01-15 2014-02-11 Ebi, Llc Uniplanar bone anchor system

Also Published As

Publication number Publication date
EP2604204B1 (en) 2014-10-01
JP2013123645A (ja) 2013-06-24
US20130150904A1 (en) 2013-06-13
KR20130067236A (ko) 2013-06-21
CN103156675A (zh) 2013-06-19
EP2604204A1 (en) 2013-06-19
US9192417B2 (en) 2015-11-24
US20160143678A1 (en) 2016-05-26

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