CA2920883C - Polyaxial locking mechanism - Google Patents

Polyaxial locking mechanism Download PDF

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Publication number
CA2920883C
CA2920883C CA2920883A CA2920883A CA2920883C CA 2920883 C CA2920883 C CA 2920883C CA 2920883 A CA2920883 A CA 2920883A CA 2920883 A CA2920883 A CA 2920883A CA 2920883 C CA2920883 C CA 2920883C
Authority
CA
Canada
Prior art keywords
threaded
bone plate
head
aperture
taper angle
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
CA2920883A
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English (en)
French (fr)
Other versions
CA2920883A1 (en
Inventor
Lance Nathan Terrill
Matthew David Schultz
Bjorn N. Rindal
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.)
Zimmer Inc
Original Assignee
Zimmer 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 Zimmer Inc filed Critical Zimmer Inc
Publication of CA2920883A1 publication Critical patent/CA2920883A1/en
Application granted granted Critical
Publication of CA2920883C publication Critical patent/CA2920883C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
    • A61B17/8057—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded the interlocking form comprising a thread
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
    • 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
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (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)
CA2920883A 2013-08-13 2014-08-12 Polyaxial locking mechanism Active CA2920883C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361865247P 2013-08-13 2013-08-13
US61/865,247 2013-08-13
US14/025,267 US9510880B2 (en) 2013-08-13 2013-09-12 Polyaxial locking mechanism
US14/025,267 2013-09-12
PCT/US2014/050712 WO2015023663A2 (en) 2013-08-13 2014-08-12 Polyaxial locking mechanism

Publications (2)

Publication Number Publication Date
CA2920883A1 CA2920883A1 (en) 2015-02-19
CA2920883C true CA2920883C (en) 2021-07-13

Family

ID=52467352

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2920883A Active CA2920883C (en) 2013-08-13 2014-08-12 Polyaxial locking mechanism

Country Status (7)

Country Link
US (2) US9510880B2 (https=)
EP (1) EP3033018B1 (https=)
JP (1) JP6466940B2 (https=)
CN (1) CN105555213B (https=)
AU (2) AU2014306747B2 (https=)
CA (1) CA2920883C (https=)
WO (1) WO2015023663A2 (https=)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
US11259851B2 (en) 2003-08-26 2022-03-01 DePuy Synthes Products, Inc. Bone plate
DE20321552U1 (de) 2003-08-26 2007-12-27 Synthes Gmbh Knochenplatte
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US11291484B2 (en) 2004-01-26 2022-04-05 DePuy Synthes Products, Inc. Highly-versatile variable-angle bone plate system
US9510880B2 (en) 2013-08-13 2016-12-06 Zimmer, Inc. Polyaxial locking mechanism
EP2962653B1 (de) * 2014-06-30 2017-09-20 Dietmar Wolter Knochenschraube
EP3031415B1 (en) * 2014-12-10 2018-10-31 Biedermann Technologies GmbH & Co. KG Coupling assembly and polyaxial bone anchoring device comprising the same
US10687874B2 (en) 2015-08-27 2020-06-23 Globus Medical, Inc Proximal humeral stabilization system
US11076898B2 (en) 2015-08-27 2021-08-03 Globus Medical, Inc. Proximal humeral stabilization system
US11197682B2 (en) 2015-08-27 2021-12-14 Globus Medical, Inc. Proximal humeral stabilization system
US10130402B2 (en) 2015-09-25 2018-11-20 Globus Medical, Inc. Bone fixation devices having a locking feature
US9974581B2 (en) 2015-11-20 2018-05-22 Globus Medical, Inc. Expandable intramedullary systems and methods of using the same
US9795411B2 (en) 2016-03-02 2017-10-24 Globus Medical, Inc. Fixators for bone stabilization and associated systems and methods
US10718125B2 (en) * 2016-03-16 2020-07-21 Werner Co. Monolithic roof anchor
US10531905B2 (en) 2016-04-19 2020-01-14 Globus Medical, Inc. Implantable compression screws
US20170319248A1 (en) * 2016-05-06 2017-11-09 Cardinal Health 247, Inc. Variable-angle locking screws, and bone plate systems that include variable-angle locking screws
US11432857B2 (en) 2016-08-17 2022-09-06 Globus Medical, Inc. Stabilization systems
US11331128B2 (en) 2016-08-17 2022-05-17 Globus Medical Inc. Distal radius stabilization system
US11213327B2 (en) 2016-08-17 2022-01-04 Globus Medical, Inc. Fracture plates, systems, and methods
US11197701B2 (en) 2016-08-17 2021-12-14 Globus Medical, Inc. Stabilization systems
US10420596B2 (en) 2016-08-17 2019-09-24 Globus Medical, Inc. Volar distal radius stabilization system
US10383668B2 (en) 2016-08-17 2019-08-20 Globus Medical, Inc. Volar distal radius stabilization system
US11141204B2 (en) 2016-08-17 2021-10-12 Globus Medical Inc. Wrist stabilization systems
US10751098B2 (en) 2016-08-17 2020-08-25 Globus Medical Inc. Stabilization systems
US10687873B2 (en) 2016-08-17 2020-06-23 Globus Medical Inc. Stabilization systems
US10575884B2 (en) 2016-08-17 2020-03-03 Globus Medical, Inc. Fracture plates, systems, and methods
US12588937B2 (en) 2016-08-17 2026-03-31 Globus Medical, Inc. Volar distal radius stabilization system
US10624686B2 (en) 2016-09-08 2020-04-21 DePuy Synthes Products, Inc. Variable angel bone plate
US10820930B2 (en) 2016-09-08 2020-11-03 DePuy Synthes Products, Inc. Variable angle bone plate
US10905476B2 (en) 2016-09-08 2021-02-02 DePuy Synthes Products, Inc. Variable angle bone plate
US10299847B2 (en) 2016-09-22 2019-05-28 Globus Medical, Inc. Systems and methods for intramedullary nail implantation
US11766282B2 (en) * 2017-02-22 2023-09-26 In2Bones Usa, Llc Adjustable angle bone fixation assembly
US10881438B2 (en) 2017-03-10 2021-01-05 Globus Medical, Inc. Clavicle fixation system
US10905477B2 (en) 2017-03-13 2021-02-02 Globus Medical, Inc. Bone stabilization systems
US10368928B2 (en) 2017-03-13 2019-08-06 Globus Medical, Inc. Bone stabilization systems
US10856920B2 (en) 2017-09-13 2020-12-08 Globus Medical Inc. Bone stabilization systems
US12279795B2 (en) 2017-09-13 2025-04-22 Globus Medical, Inc. Bone stabilization systems
US11096730B2 (en) 2017-09-13 2021-08-24 Globus Medical Inc. Bone stabilization systems
JP6980970B2 (ja) * 2018-01-26 2021-12-15 メイラ株式会社 骨治療用具、骨用ねじおよび骨用プレート
US11071570B2 (en) 2018-03-02 2021-07-27 Globus Medical, Inc. Distal tibial plating system
EP4108194B1 (en) 2018-03-02 2025-10-29 Stryker European Operations Limited Bone plates and associated screws
US11224468B2 (en) 2018-03-02 2022-01-18 Globus Medical, Inc. Distal tibial plating system
US11026727B2 (en) * 2018-03-20 2021-06-08 DePuy Synthes Products, Inc. Bone plate with form-fitting variable-angle locking hole
US10772665B2 (en) * 2018-03-29 2020-09-15 DePuy Synthes Products, Inc. Locking structures for affixing bone anchors to a bone plate, and related systems and methods
US11141172B2 (en) 2018-04-11 2021-10-12 Globus Medical, Inc. Method and apparatus for locking a drill guide in a polyaxial hole
US11013541B2 (en) 2018-04-30 2021-05-25 DePuy Synthes Products, Inc. Threaded locking structures for affixing bone anchors to a bone plate, and related systems and methods
US20210401474A1 (en) * 2018-11-09 2021-12-30 Daniel Chan Fracture fixation system
US11680678B2 (en) * 2018-12-03 2023-06-20 Peter A. CORSI Non-invasive roof mounting adapter plate and method for installing same
US10925651B2 (en) 2018-12-21 2021-02-23 DePuy Synthes Products, Inc. Implant having locking holes with collection cavity for shavings
US11202663B2 (en) 2019-02-13 2021-12-21 Globus Medical, Inc. Proximal humeral stabilization systems and methods thereof
HRP20190451A2 (hr) 2019-03-06 2020-09-18 Janoš Kodvanj Vijak s varijabilnim kutom zaključavanja i korespondirajući sustav zaključavanja
US11497609B2 (en) * 2019-04-26 2022-11-15 Warsaw Orthopedic, Inc. Retention system and method
WO2020252166A1 (en) 2019-06-12 2020-12-17 Government Of The United States Of America As Represented By The Department Of Veterans Affairs Femoral head arthroplasty system
US12185995B2 (en) 2019-10-09 2025-01-07 Globus Medical, Inc. Bone stabilization systems
EP4051144B1 (en) * 2019-10-29 2025-08-13 Smith & Nephew, Inc. Periprosthetic bone plate systems
US11129627B2 (en) 2019-10-30 2021-09-28 Globus Medical, Inc. Method and apparatus for inserting a bone plate
US20210145492A1 (en) * 2019-11-20 2021-05-20 Orchid Mps Holdings, Llc Medical plate and locking fastener with different thread pitches
US11723647B2 (en) 2019-12-17 2023-08-15 Globus Medical, Inc. Syndesmosis fixation assembly
US11957394B2 (en) 2020-02-27 2024-04-16 J.M. Longyear Manufacturing, Llc Screw caddy
EP3878387A1 (de) * 2020-03-11 2021-09-15 Medartis Holding AG Schraube, system mit einer schraube und einer platte, sowie verfahren zum herstellen einer schraube
US12357358B2 (en) 2020-05-19 2025-07-15 Smith & Nephew, Inc. Periprosthetic bone plate
US12064150B2 (en) 2022-01-19 2024-08-20 Globus Medical Inc. System and method for treating bone fractures
GB2619338A (en) * 2022-06-01 2023-12-06 At Ortho Ltd Orthopaedic plate and jig
AU2023293479A1 (en) * 2022-06-17 2024-12-12 Field Orthopaedics Pty Ltd Bone fixation plate and system
US12478365B2 (en) 2022-08-24 2025-11-25 Globus Medical, Inc. Systems, devices and methods for implanting suture buttons
US20240122624A1 (en) * 2022-10-14 2024-04-18 Globus Medical, Inc. External fixation system with multi-pin clamp and attachment post
FR3148360B1 (fr) * 2023-05-04 2025-04-18 Novastep Vis pour plaque d’ostéosynthèse

Family Cites Families (189)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066810Y2 (ja) 1989-11-29 1994-02-23 旭光学工業株式会社 椎体固定用プレート
US5275601A (en) * 1991-09-03 1994-01-04 Synthes (U.S.A) Self-locking resorbable screws and plates for internal fixation of bone fractures and tendon-to-bone attachment
DE59308616D1 (de) 1993-01-25 1998-07-02 Synthes Ag Gegenspannscheibe für die plattenosteosynthese
DE4343117C2 (de) 1993-12-17 1999-11-04 Dietmar Wolter Fixationssystem für Knochen
SE9402130D0 (sv) 1994-06-17 1994-06-17 Sven Olerud Anordning samt förfarande för plattfixation av ben
US5810823A (en) 1994-09-12 1998-09-22 Synthes (U.S.A.) Osteosynthetic bone plate and lock washer
KR100329539B1 (ko) 1995-03-27 2002-11-13 신테스 아게 츄어 뼈고정판
US5520690A (en) 1995-04-13 1996-05-28 Errico; Joseph P. Anterior spinal polyaxial locking screw plate assembly
US5669911A (en) 1995-04-13 1997-09-23 Fastenetix, L.L.C. Polyaxial pedicle screw
US5882350A (en) 1995-04-13 1999-03-16 Fastenetix, Llc Polyaxial pedicle screw having a threaded and tapered compression locking mechanism
US5607428A (en) 1995-05-01 1997-03-04 Lin; Kwan C. Orthopedic fixation device having a double-threaded screw
DE59509247D1 (de) * 1995-09-06 2001-06-13 Synthes Ag Knochenplatte
DE19548395A1 (de) 1995-12-22 1997-09-18 Leibinger Gmbh Osteosynthesevorrichtung
US5785712A (en) 1996-04-16 1998-07-28 Terray Corporation Reconstruction bone plate
US5931838A (en) 1997-01-28 1999-08-03 Vito; Raymond P. Fixation assembly for orthopedic applications
AU6268798A (en) 1997-02-11 1998-08-26 Gary Karlin Michelson Anterior cervical plating system, instrumentation, and method of installation
CA2523814C (en) 1997-02-11 2007-02-06 Gary Karlin Michelson Segmentable skeletal plating system
US6017345A (en) 1997-05-09 2000-01-25 Spinal Innovations, L.L.C. Spinal fixation plate
ZA983955B (en) 1997-05-15 2001-08-13 Sdgi Holdings Inc Anterior cervical plating system.
US5954722A (en) * 1997-07-29 1999-09-21 Depuy Acromed, Inc. Polyaxial locking plate
US6030389A (en) 1997-08-04 2000-02-29 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US6454769B2 (en) 1997-08-04 2002-09-24 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US5951558A (en) 1998-04-22 1999-09-14 Fiz; Daniel Bone fixation device
DE19832513A1 (de) 1998-07-20 2000-02-17 Impag Gmbh Medizintechnik Befestigungsanordnung
FR2784570B1 (fr) 1998-10-19 2001-02-16 Scient X Dispositif de liaison intervertebrale equipe de moyens d'anti-extraction pour les vis d'ancrage
DE19858889B4 (de) 1998-12-19 2008-08-07 Wolter, Dietmar, Prof. Dr.Med. Fixationssystem für Knochen
US6129730A (en) * 1999-02-10 2000-10-10 Depuy Acromed, Inc. Bi-fed offset pitch bone screw
EP1158915B1 (de) 1999-03-09 2004-09-01 SYNTHES AG Chur Knochenplatte
US6315779B1 (en) 1999-04-16 2001-11-13 Sdgi Holdings, Inc. Multi-axial bone anchor system
US6730091B1 (en) 1999-05-03 2004-05-04 Medartis Ag Blockable bone plate
DE50011463D1 (de) 1999-09-14 2005-12-01 Wolter Dietmar Fixationssystem für knochen
DE19962317A1 (de) 1999-09-14 2001-03-15 Dietmar Wolter Fixationssystem für Knochen
DE19951760B4 (de) * 1999-10-27 2005-06-09 Sepitec Foundation Implantat für Osteosynthesen
US6358250B1 (en) 2000-02-01 2002-03-19 Hand Innovations, Inc. Volar fixation system
US7857838B2 (en) 2003-03-27 2010-12-28 Depuy Products, Inc. Anatomical distal radius fracture fixation plate
US6767351B2 (en) 2000-02-01 2004-07-27 Hand Innovations, Inc. Fixation system with multidirectional stabilization pegs
US6893444B2 (en) 2000-02-01 2005-05-17 Hand Innovations, Llc Bone fracture fixation systems with both multidirectional and unidirectional stabilization pegs
US7695502B2 (en) 2000-02-01 2010-04-13 Depuy Products, Inc. Bone stabilization system including plate having fixed-angle holes together with unidirectional locking screws and surgeon-directed locking screws
US6706046B2 (en) 2000-02-01 2004-03-16 Hand Innovations, Inc. Intramedullary fixation device for metaphyseal long bone fractures and methods of using the same
US7282053B2 (en) 2003-03-27 2007-10-16 Depuy Products, Inc. Method of using fracture fixation plate for performing osteotomy
US6712820B2 (en) 2000-02-01 2004-03-30 Hand Innovations, Inc. Fixation plate system for dorsal wrist fracture fixation
US6866665B2 (en) 2003-03-27 2005-03-15 Hand Innovations, Llc Bone fracture fixation system with subchondral and articular surface support
US20040153073A1 (en) 2000-02-01 2004-08-05 Hand Innovations, Inc. Orthopedic fixation system including plate element with threaded holes having divergent axes
US6730090B2 (en) 2000-02-01 2004-05-04 Hand Innovations, Inc. Fixation device for metaphyseal long bone fractures
US6440135B2 (en) 2000-02-01 2002-08-27 Hand Innovations, Inc. Volar fixation system with articulating stabilization pegs
US6235033B1 (en) 2000-04-19 2001-05-22 Synthes (Usa) Bone fixation assembly
AU757023B2 (en) 2000-06-26 2003-01-30 Stryker European Holdings I, Llc Bone screw retaining system
CA2415634C (en) * 2000-06-26 2008-08-12 Synthes (U.S.A.) Bone plate for osteosynthesis
WO2002003885A2 (en) 2000-07-10 2002-01-17 Michelson Gary K Flanged interbody spinal fusion implants
US6306140B1 (en) * 2001-01-17 2001-10-23 Synthes (Usa) Bone screw
US6558387B2 (en) 2001-01-30 2003-05-06 Fastemetix, Llc Porous interbody fusion device having integrated polyaxial locking interference screws
FI115382B (fi) 2001-04-03 2005-04-29 Inion Ltd Implantti
FR2823096B1 (fr) 2001-04-06 2004-03-19 Materiel Orthopedique En Abreg Plaque pour dispositif d'osteosynthese des vertebres l5 et s1, dispositif d'osteosynthese incluant une telle plaque, et instrument pour la pose d'une telle plaque
US20050049594A1 (en) * 2001-04-20 2005-03-03 Wack Michael A. Dual locking plate and associated method
US7717945B2 (en) 2002-07-22 2010-05-18 Acumed Llc Orthopedic systems
US8518090B2 (en) * 2010-10-05 2013-08-27 Acumed Llc Fastener with serrated thread for attachment to a bone plate at a selectable angle
CN100484490C (zh) 2001-05-28 2009-05-06 斯恩蒂斯有限公司 用于近中的肱骨骨折固定术的接骨板
US7041105B2 (en) 2001-06-06 2006-05-09 Sdgi Holdings, Inc. Dynamic, modular, multilock anterior cervical plate system having detachably fastened assembleable and moveable segments
US6508819B1 (en) 2001-08-28 2003-01-21 Hand Innovations, Inc. Method of dorsal wrist fracture fixation
DE10152094C2 (de) 2001-10-23 2003-11-27 Biedermann Motech Gmbh Fixationseinrichtung für Knochen
US7766947B2 (en) 2001-10-31 2010-08-03 Ortho Development Corporation Cervical plate for stabilizing the human spine
FR2832308B1 (fr) 2001-11-22 2004-09-24 Guillaume Derouet Implant orthopedique constitue d'une structure support munie d'au moins un orifice pour le passage d'une vis de fixation associee a un ecrou
NZ533664A (en) 2001-12-24 2005-01-28 Synthes Ag Device for performing osteosynthesis
US7938850B2 (en) 2002-05-30 2011-05-10 Depuy Products, Inc. Nail plate
US7780710B2 (en) 2004-01-23 2010-08-24 Depuy Products, Inc. System for stabilization of fractures of convex articular bone surfaces including subchondral support structure
US7744638B2 (en) 2004-01-23 2010-06-29 Depuy Products, Inc. System for stabilization of fractures of convex articular bone surfaces including subchondral support structure
US7175623B2 (en) 2002-06-24 2007-02-13 Lanx, Llc Cervical plate with backout protection
US7001389B1 (en) 2002-07-05 2006-02-21 Navarro Richard R Fixed and variable locking fixation assembly
US7250054B2 (en) 2002-08-28 2007-07-31 Smith & Nephew, Inc. Systems, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
US7179260B2 (en) * 2003-09-29 2007-02-20 Smith & Nephew, Inc. Bone plates and bone plate assemblies
DE10243791A1 (de) 2002-09-17 2004-03-18 Schäfer, Bernd Halswirbelplatte
US7220263B2 (en) 2002-10-04 2007-05-22 Seaspine, Inc. Cervical plate/screw system for immobilizing vertebral bodies
US6955677B2 (en) 2002-10-15 2005-10-18 The University Of North Carolina At Chapel Hill Multi-angular fastening apparatus and method for surgical bone screw/plate systems
CN101056591A (zh) 2002-10-28 2007-10-17 黑石医药股份有限公司 设置有螺钉锁定结构的骨板组件
US7306602B2 (en) 2002-10-31 2007-12-11 Depuy Actomed, Inc. Snap-in washers and assemblies thereof
US7524325B2 (en) 2002-11-04 2009-04-28 Farid Bruce Khalili Fastener retention system
WO2004045455A2 (en) 2002-11-19 2004-06-03 Acumed Llc Deformable bone plates
EP1567075B1 (de) 2002-12-06 2013-11-27 Synthes GmbH Vorrichtung für die osteosynthese
US7780664B2 (en) 2002-12-10 2010-08-24 Depuy Products, Inc. Endosteal nail
US7175624B2 (en) 2002-12-31 2007-02-13 Depuy Spine, Inc. Bone plate and screw system allowing bi-directional assembly
US7914561B2 (en) 2002-12-31 2011-03-29 Depuy Spine, Inc. Resilient bone plate and screw system allowing bi-directional assembly
EP1589887B1 (de) 2003-02-03 2010-12-29 Stryker Trauma SA Implantierbare orthopädische vorrichtung
DE10309090B4 (de) 2003-02-27 2012-04-26 Dietmar Wolter Befestigungssystem
CN1764418B (zh) 2003-03-26 2010-05-26 瑞士整形外科技术股份有限公司 锁定接骨板
US7250053B2 (en) 2003-03-27 2007-07-31 Depuy Products, Inc. Low profile distal radius fracture fixation plate
US7635381B2 (en) 2003-03-27 2009-12-22 Depuy Products, Inc. Anatomical distal radius fracture fixation plate with fixed-angle K-wire holes defining a three-dimensional surface
US7294130B2 (en) 2003-03-27 2007-11-13 Depuy Products, Inc. Distal radius fracture fixation plate having K-wire hole structured to fix a K-wire in one dimension relative to the plate
WO2004086990A1 (de) 2003-04-03 2004-10-14 Medartis Ag Aufnahme für ein verblockungselement und verblockungselement
US7776076B2 (en) 2004-05-11 2010-08-17 Synthes Usa, Llc Bone plate
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
US7309340B2 (en) 2003-06-20 2007-12-18 Medicinelodge, Inc. Method and apparatus for bone plating
US7087057B2 (en) 2003-06-27 2006-08-08 Depuy Acromed, Inc. Polyaxial bone screw
DE20321552U1 (de) 2003-08-26 2007-12-27 Synthes Gmbh Knochenplatte
US7909860B2 (en) 2003-09-03 2011-03-22 Synthes Usa, Llc Bone plate with captive clips
US7857839B2 (en) 2003-09-03 2010-12-28 Synthes Usa, Llc Bone plate with captive clips
US8105367B2 (en) 2003-09-29 2012-01-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
AU2003271507B2 (en) 2003-10-30 2009-04-09 Synthes Gmbh Bone plate
US7195633B2 (en) 2004-01-08 2007-03-27 Robert J. Medoff Fracture fixation system
DE602005024920D1 (de) 2004-01-23 2011-01-05 Depuy Products Inc Proximale Humerusknochenplatte mit einem in einer Bohrung rotatif arretierten Pfosten mit starrem Querbalken
US7637928B2 (en) 2004-01-26 2009-12-29 Synthes Usa, Llc Variable angle locked bone fixation system
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US7311712B2 (en) 2004-02-26 2007-12-25 Aesculap Implant Systems, Inc. Polyaxial locking screw plate assembly
US7942913B2 (en) 2004-04-08 2011-05-17 Ebi, Llc Bone fixation device
US8236034B2 (en) 2004-04-19 2012-08-07 Globus Medical, Inc. Bone fixation plate
US7963981B2 (en) 2004-04-19 2011-06-21 Globus Medical, Inc. Bone fixation plate
US7465320B1 (en) 2004-05-06 2008-12-16 Biomet Manufacturing Corp. Knee joint prosthesis
US20050277937A1 (en) * 2004-06-10 2005-12-15 Leung Takkwong R Bone plating system
US7727266B2 (en) 2004-06-17 2010-06-01 Warsaw Orthopedic, Inc. Method and apparatus for retaining screws in a plate
US7229445B2 (en) * 2004-06-21 2007-06-12 Synthes (Usa) Bone plate with bladed portion
US7137987B2 (en) 2004-07-02 2006-11-21 Wright Medical Technology, Inc. Distal radius bone plating system with locking and non-locking screws
DE102004035546A1 (de) 2004-07-19 2006-02-16 Wolter, Dietmar, Prof. Dr.Med. Fixationssystem für Knochen und Füllkörper für ein Fixationssystem für Knochen
US7691133B2 (en) 2004-11-30 2010-04-06 Integra Lifesciences Corporation Systems and methods for bone fixation
US7935137B2 (en) 2004-12-08 2011-05-03 Depuy Spine, Inc. Locking bone screw and spinal plate system
DE102005004841B4 (de) * 2004-12-30 2009-10-29 Königsee Implantate und Instrumente zur Osteosynthese GmbH Osteosyntheseplatte mit einer Vielzahl von Bohrungen zur Aufnahme von Knochenschrauben
US8118848B2 (en) 2005-01-28 2012-02-21 Orthohelix Surgical Designs, Inc. Orthopedic plate for use in fibula repair
EP1855605B1 (en) 2005-01-28 2014-01-08 Biomet C.V. Nail plate system
US8740955B2 (en) 2005-02-15 2014-06-03 Zimmer, Inc. Bone screw with multiple thread profiles for far cortical locking and flexible engagement to a bone
DE102005015496B4 (de) 2005-03-31 2012-11-15 Intercus Gmbh Osteosyntheseimplantat mit nicht ineinandergreifenden Durchführungen zur Aufnahme von Knochenschrauben
US7749257B2 (en) 2005-04-12 2010-07-06 Robert J. Medoff Bearing plate for use in fracture fixation having a spherical bearing hole with yielding expandability
US7931681B2 (en) 2005-04-14 2011-04-26 Warsaw Orthopedic, Inc. Anti-backout mechanism for an implant fastener
US7766948B1 (en) 2005-05-05 2010-08-03 Ebi, Llc Bone fixation assembly
US8382807B2 (en) 2005-07-25 2013-02-26 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
EP1919385B1 (en) 2005-07-25 2014-08-20 Smith & Nephew, Inc. Polyaxial plates
US7905909B2 (en) 2005-09-19 2011-03-15 Depuy Products, Inc. Bone stabilization system including multi-directional threaded fixation element
US7955364B2 (en) * 2005-09-21 2011-06-07 Ebi, Llc Variable angle bone fixation assembly
US7699880B2 (en) 2005-10-24 2010-04-20 Depuy Products, Inc. Bone fixation system and bone screws having anti-back out feature
DE502005002257D1 (de) 2005-12-23 2008-01-24 Aap Implantate Ag Knochenplatte
US7875062B2 (en) 2006-03-07 2011-01-25 Warsaw Orthopedic, Inc. Methods and devices for retaining bone plate anchors
AU2007227099A1 (en) 2006-03-22 2007-09-27 Depuy Products, Inc. Nail plate and jig therefor
US7951178B2 (en) 2006-04-03 2011-05-31 Acumed Llc Bone plates with hybrid apertures
SI2241318T1 (sl) 2006-05-01 2013-04-30 Napo Pharmaceuticals, Inc. Postopek za zdravljenje sindroma iritabilnega ÄŤrevesa s predominantno obstipacijo
FR2905589B1 (fr) 2006-09-08 2009-04-17 Alexandre Worcel Appareil chirurgical pour osteosynthese.
FR2905846B1 (fr) 2006-09-14 2008-10-24 Newclip Technics Dispositif orthopedique implantable,en particulier pour rachis cervical
US20080177330A1 (en) 2006-10-24 2008-07-24 Ralph James D Self-locking screws for medical implants
US8287575B2 (en) 2006-11-09 2012-10-16 Stryker Trauma Gmbh Polyaxial locking mechanism
JP2010512981A (ja) * 2006-12-19 2010-04-30 スモール・ボーン・イノベーションズ・インコーポレーテッド ロッキング固定システムおよびラグ工具
DE202006019220U1 (de) 2006-12-19 2007-05-24 Zrinski Ag Orthopädisches Schraubenverschlusssystem
US20110009909A1 (en) 2006-12-27 2011-01-13 D.L.P. Osteosynthesis device comprising a support with a tapped orifice associated with a bearing surface for receiving an anchoring rod
US20080234749A1 (en) 2007-01-26 2008-09-25 Zimmer Technology, Inc. Bone plate providing threaded locking head screw capture
US8834535B2 (en) 2007-01-31 2014-09-16 K2M, Inc. Anterior vertebral plate with closed thread screw
US8764764B2 (en) * 2007-03-21 2014-07-01 The University Of North Carolina At Chapel Hill Surgical plate puller devices and methods for use with surgical bone screw/plate systems
US8870931B2 (en) 2007-03-21 2014-10-28 The University Of North Carolina At Chapel Hill Anti-unscrewing and multi-angular fastening apparatuses and methods for surgical bone screw/plate systems
US8702762B2 (en) 2007-03-27 2014-04-22 Depuy Spine, Inc. Passive screw locking mechanism
FR2915081B1 (fr) 2007-04-17 2010-01-15 D L P Sarl Dispositif orthopedique implantable constitue d'une structure support munie d'au moins un orifice associe a un ecrou, pour le passage d'une vis de fixation.
US20090216282A1 (en) 2007-05-18 2009-08-27 Blake Doris M Systems and methods for retaining a plate to a substrate with an asynchronous thread form
US8721693B2 (en) 2007-05-18 2014-05-13 Us Spine, Inc. Cervical plate locking mechanism and associated surgical method
US9072548B2 (en) 2007-06-07 2015-07-07 Anthem Orthopaedics Llc Spine repair assembly
US7963982B2 (en) 2007-07-16 2011-06-21 X-Spine Systems, Inc. Implant plate screw locking system and screw having a locking member
US20110319943A1 (en) 2007-08-20 2011-12-29 Ryan Donahoe Surgical Fixation System and Related Methods
US8388666B2 (en) 2007-09-27 2013-03-05 Biomet C.V. Locking screw system with relatively hard spiked polyaxial bushing
WO2009058969A1 (en) 2007-10-30 2009-05-07 Synthes (U.S.A.) Variable angle locked bone plate
US8303633B2 (en) 2007-12-13 2012-11-06 K2M, Inc. Dynamic anterior vertebral plate
US20090182383A1 (en) 2008-01-14 2009-07-16 Amedica Corporation Bone fixation plate with anchor retaining member
FR2928259B1 (fr) 2008-03-07 2011-04-22 D L P Sarl Materiel pour la reduction d'une fracture,en particulier d'une fracture de radius distal
EP2252224A4 (en) 2008-03-10 2012-06-06 Gonzalez Hernandez Eduardo BONE FIXING SYSTEM
US20090270926A1 (en) 2008-04-24 2009-10-29 Hawkes David T Rotolock cervical plate locking mechanism
US8480716B2 (en) 2008-04-25 2013-07-09 Pioneer Surgical Technology, Inc. Bone plate system
US20090287257A1 (en) 2008-05-16 2009-11-19 Hagen Leslie Cervical plate
BRPI0818869A2 (pt) * 2008-07-29 2015-05-05 Synthes Gmbh Placa para fixação em uma parte alvo de osso a ser tratada, e, método.
ES2533802T3 (es) 2008-09-02 2015-04-14 Stryker Trauma Sa Dispositivo localizador para una placa ósea
US8585743B2 (en) 2008-09-15 2013-11-19 Biomet C.V. Low profile screw and washer system for bone plating
US8394132B2 (en) 2008-09-16 2013-03-12 Orthohelix Surgical Designs, Inc. Orthopedic compression screw
US8906076B2 (en) * 2008-10-17 2014-12-09 Osteomed Llc Angulated locking plate and screw
US8597334B2 (en) * 2008-10-17 2013-12-03 Osteomed Llc Angulated locking plate/screw interface
DE102008043370A1 (de) 2008-10-31 2010-05-06 Universität Rostock Fixationsvorrichtung für Knochen
US8257408B2 (en) 2008-12-10 2012-09-04 Spinal U.S.A. Bone plate and bone screw locking system
US20100179599A1 (en) 2009-01-12 2010-07-15 Guillaume Derouet Device for reducing a bone fracture, in particular a fracture at the bone epiphyses
ES2364412T3 (es) 2009-02-16 2011-09-01 Stryker Trauma Ag Tornillo para hueso y procedimiento de fabricación correspondiente.
US8211154B2 (en) 2009-04-06 2012-07-03 Lanx, Inc. Bone plate assemblies with backout protection and visual indicator
DE102009016394B4 (de) * 2009-04-07 2016-02-11 Merete Medical Gmbh Vorrichtung zur winkelstabilen Fixation und Kompression einer Bruchstelle bzw. Osteotomie an einem Knochen
WO2010124205A1 (en) 2009-04-24 2010-10-28 Synthes Usa, Llc Multiplexed screws
EP2248479B1 (en) * 2009-05-06 2012-09-19 Greatbatch Ltd. Bone plate assembly
BRPI1010829A2 (pt) 2009-05-15 2016-04-05 Smith & Nephew Inc sistemas e métodos de dispositivo fixador poliaxial
US9259255B2 (en) 2009-07-15 2016-02-16 Orthohelix Surgical Designs, Inc. Variable axis locking mechanism for use in orthopedic implants
US8574271B2 (en) 2009-07-29 2013-11-05 Paul Andrew Glazer Fixation plate screw retention
EP2477566B1 (en) 2009-09-14 2017-03-22 Synthes GmbH Variable angle compression plate
RU2012115476A (ru) * 2009-09-18 2013-10-27 Biomet C.V. Одноразовый набор и компоненты для хирургической ортопедии
US20110082506A1 (en) 2009-10-02 2011-04-07 Spinefrontier, Inc Cervical plate assembly
US8486116B2 (en) 2010-01-08 2013-07-16 Biomet Manufacturing Ring Corporation Variable angle locking screw
US8647371B2 (en) 2010-04-30 2014-02-11 Globus Medical, Inc. Locking bone screws and methods of use thereof
EP3659535B1 (en) 2010-06-02 2023-10-18 Synthes GmbH Bone plate
BR112012033588A2 (pt) 2010-07-21 2016-11-29 Synthes Gmbh dispositivo para osteossíntese.
DE202011106835U1 (de) 2011-10-14 2012-02-06 Königsee Implantate GmbH Knochenplatte
WO2013059090A1 (en) 2011-10-17 2013-04-25 Biomet Trauma, LLC Variable locking bone plating system
US20130158608A1 (en) * 2011-12-20 2013-06-20 Osteomed L.P. Plate and cannulated transfixation screw system for human implant
EP2614787B1 (en) * 2012-01-16 2017-03-15 Carbofix Orthopedics Ltd. Multi-axial bone plate fixation
US9265542B2 (en) * 2012-06-27 2016-02-23 DePuy Synthes Products, Inc. Variable angle bone fixation device
US9107711B2 (en) * 2013-02-20 2015-08-18 Stryker Trauma Sa Screw thread with flattened peaks
US9510880B2 (en) 2013-08-13 2016-12-06 Zimmer, Inc. Polyaxial locking mechanism

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JP6466940B2 (ja) 2019-02-06
AU2018253614B2 (en) 2020-02-06
AU2014306747A1 (en) 2016-04-07
US9510880B2 (en) 2016-12-06
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CA2920883A1 (en) 2015-02-19
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AU2014306747B2 (en) 2018-08-02
US20170042595A1 (en) 2017-02-16

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