CA2758527A1 - Multiplexed screws - Google Patents

Multiplexed screws Download PDF

Info

Publication number
CA2758527A1
CA2758527A1 CA2758527A CA2758527A CA2758527A1 CA 2758527 A1 CA2758527 A1 CA 2758527A1 CA 2758527 A CA2758527 A CA 2758527A CA 2758527 A CA2758527 A CA 2758527A CA 2758527 A1 CA2758527 A1 CA 2758527A1
Authority
CA
Canada
Prior art keywords
fixation element
head
opening
openings
longitudinal axis
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.)
Abandoned
Application number
CA2758527A
Other languages
English (en)
French (fr)
Inventor
Andreas Appenzeller
Tom Overes
Robert Frigg
Nicolas Bouduban
Silas Zurschmiede
Simon Stucki
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 CA2758527A1 publication Critical patent/CA2758527A1/en
Abandoned 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
    • 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
    • A61B17/74—Devices for the head or neck or trochanter of the femur
    • A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
    • A61B17/744—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to an intramedullary nail
    • 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
    • A61B17/74—Devices for the head or neck or trochanter of the femur
    • A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
    • A61B17/746—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to a plate opposite the femoral head
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Surgical Instruments (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
CA2758527A 2009-04-24 2010-04-23 Multiplexed screws Abandoned CA2758527A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17245109P 2009-04-24 2009-04-24
US61/172,451 2009-04-24
PCT/US2010/032232 WO2010124205A1 (en) 2009-04-24 2010-04-23 Multiplexed screws

Publications (1)

Publication Number Publication Date
CA2758527A1 true CA2758527A1 (en) 2010-10-28

Family

ID=42244314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2758527A Abandoned CA2758527A1 (en) 2009-04-24 2010-04-23 Multiplexed screws

Country Status (8)

Country Link
US (1) US10335214B2 (cg-RX-API-DMAC7.html)
EP (1) EP2421457B1 (cg-RX-API-DMAC7.html)
JP (1) JP5805624B2 (cg-RX-API-DMAC7.html)
KR (1) KR101659617B1 (cg-RX-API-DMAC7.html)
CN (1) CN102421382B (cg-RX-API-DMAC7.html)
BR (1) BRPI1014256A2 (cg-RX-API-DMAC7.html)
CA (1) CA2758527A1 (cg-RX-API-DMAC7.html)
WO (1) WO2010124205A1 (cg-RX-API-DMAC7.html)

Families Citing this family (30)

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US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
DE20321244U1 (de) 2003-08-26 2006-06-14 Synthes Gmbh Knochenplatte
US11259851B2 (en) 2003-08-26 2022-03-01 DePuy Synthes Products, Inc. Bone plate
US7637928B2 (en) 2004-01-26 2009-12-29 Synthes Usa, Llc Variable angle locked bone fixation system
US11291484B2 (en) 2004-01-26 2022-04-05 DePuy Synthes Products, Inc. Highly-versatile variable-angle bone plate system
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US9084646B2 (en) 2008-03-26 2015-07-21 DePuy Synthes Products, Inc. Universal anchor for attaching objects to bone tissue
WO2009149371A1 (en) 2008-06-05 2009-12-10 Synthes Usa, Llc Articulating disc implant
US9044282B2 (en) 2008-06-24 2015-06-02 Extremity Medical Llc Intraosseous intramedullary fixation assembly and method of use
AT507271B1 (de) * 2008-08-20 2010-07-15 Univ Wien Med Knochenschraubenset
JP2013504390A (ja) 2009-09-14 2013-02-07 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング 可変角度圧縮プレート
US9801669B2 (en) * 2010-06-02 2017-10-31 DePuy Synthes Products, Inc. Bone plate
US9387021B2 (en) 2012-08-20 2016-07-12 Ebi, Llc Implant with semi-enclosed screws
KR102183765B1 (ko) * 2012-08-22 2020-11-30 신세스 게엠바하 앵커 내 앵커 시스템
US20140066998A1 (en) * 2012-09-06 2014-03-06 Jean-Jacques Martin Assembly comprising an implantable part designed to be fastened to one or more bones or bone portions to be joined, and at least one screw for fastening the implantable part to said bone(s)
US9510880B2 (en) 2013-08-13 2016-12-06 Zimmer, Inc. Polyaxial locking mechanism
US9649133B2 (en) * 2014-11-11 2017-05-16 Intrepid Orthopedics Supplemental fixation screw
KR101681556B1 (ko) * 2014-12-03 2016-12-01 백혜선 폐쇄성 원위 대퇴골 절골술용 고정 기구
US10820930B2 (en) 2016-09-08 2020-11-03 DePuy Synthes Products, Inc. Variable angle bone plate
US10624686B2 (en) 2016-09-08 2020-04-21 DePuy Synthes Products, Inc. Variable angel bone plate
US10905476B2 (en) 2016-09-08 2021-02-02 DePuy Synthes Products, Inc. Variable angle bone plate
ES2982366T3 (es) * 2016-10-20 2024-10-15 Hua Chen Placa de acero de fijación bidireccional y sistema de fijación ósea
CN106344141B (zh) * 2016-10-20 2024-01-12 中国人民解放军总医院 一种双向固定钢板以及骨干固定系统
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
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
US11272968B2 (en) 2018-10-03 2022-03-15 DePuy Synthes Products, Inc. Slotted periprosthetic plate for variable angle holes
US10925651B2 (en) 2018-12-21 2021-02-23 DePuy Synthes Products, Inc. Implant having locking holes with collection cavity for shavings
US11471200B2 (en) 2020-03-11 2022-10-18 DePuy Synthes Products, Inc. Compression nut, a system and a method for treating a bone
US11478277B2 (en) 2020-03-11 2022-10-25 DePuy Synthes Products, Inc. Compression nut and a system for treating a bone

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641590A (en) * 1970-01-16 1972-02-15 Arthur A Michele Acetabular replacement prosthesis and method of assembling
GB1590985A (en) 1977-11-30 1981-06-10 Bredon Hydraulics Hydraulic power packs
US4727700A (en) * 1986-06-09 1988-03-01 Eberle George F Ceiling or wall having improved fire resistance and method of installing the same
US5032132A (en) * 1990-01-22 1991-07-16 Boehringer Mannheim Corporation Glenoid component
FR2704747B1 (fr) * 1993-05-06 1995-07-21 Medinov Sa Support destiné à recevoir un organe glénoïdien.
US5578034A (en) * 1995-06-07 1996-11-26 Danek Medical, Inc. Apparatus for preventing screw backout in a bone plate fixation system
CA2533713C (en) 1997-02-11 2007-06-26 Gary Karlin Michelson Anterior cervical plating system with a multi-lock having an elongated segment
US6017345A (en) * 1997-05-09 2000-01-25 Spinal Innovations, L.L.C. Spinal fixation plate
US6030389A (en) * 1997-08-04 2000-02-29 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
FR2802799B1 (fr) * 1999-12-23 2002-08-16 Depuy France Ensemble de prothese d'epaule
DE10103482C2 (de) * 2001-01-26 2002-12-19 Mathys Medizinaltechnik Ag Bet Spreizpfanne
US6511481B2 (en) 2001-03-30 2003-01-28 Triage Medical, Inc. Method and apparatus for fixation of proximal femoral fractures
EP1542602B1 (en) * 2002-07-22 2010-11-17 Acumed LLC Bone fusion system
FR2848413B1 (fr) 2002-12-11 2005-07-29 Fixano Plaque d'osteosynthese pour l'osteosynthese de petits os voisins les uns des autres
US7160303B2 (en) * 2003-01-23 2007-01-09 Cervitech, Inc. Medical implant with a secured bone screw
FR2851155B1 (fr) 2003-02-17 2005-11-11 Groupe Lepine Implant cotyloidien de prothese de hanche
ATE489046T1 (de) 2004-01-23 2010-12-15 Depuy Products Inc Proximale humerusknochenplatte mit einem in einer bohrung rotatif arretierten pfosten mit starrem querbalken
US8236034B2 (en) 2004-04-19 2012-08-07 Globus Medical, Inc. Bone fixation plate
US7678139B2 (en) 2004-04-20 2010-03-16 Allez Spine, Llc Pedicle screw assembly
US7241314B1 (en) * 2004-09-16 2007-07-10 Biomet Manufacturing Corp. Reverse shoulder prosthesis
US20070123884A1 (en) * 2005-11-09 2007-05-31 Abdou M S Bone fixation systems and methods of implantation
US20070142922A1 (en) * 2005-12-21 2007-06-21 Lewis Paul P P Modular hip cup assembly, fastener assembly & fastener
JP4572301B2 (ja) 2007-02-27 2010-11-04 国立大学法人佐賀大学 固定具及び固定具セット

Also Published As

Publication number Publication date
WO2010124205A1 (en) 2010-10-28
JP2012524634A (ja) 2012-10-18
CN102421382A (zh) 2012-04-18
BRPI1014256A2 (pt) 2016-04-12
EP2421457B1 (en) 2017-04-12
US10335214B2 (en) 2019-07-02
CN102421382B (zh) 2015-04-01
JP5805624B2 (ja) 2015-11-04
KR101659617B1 (ko) 2016-09-23
US20100274296A1 (en) 2010-10-28
EP2421457A1 (en) 2012-02-29
KR20120013319A (ko) 2012-02-14

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20150423