CN104755037B - 锚扣锚系统 - Google Patents

锚扣锚系统 Download PDF

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Publication number
CN104755037B
CN104755037B CN201380055116.9A CN201380055116A CN104755037B CN 104755037 B CN104755037 B CN 104755037B CN 201380055116 A CN201380055116 A CN 201380055116A CN 104755037 B CN104755037 B CN 104755037B
Authority
CN
China
Prior art keywords
bore
connecting rod
central axis
anchor
head
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.)
Expired - Fee Related
Application number
CN201380055116.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN104755037A (zh
Inventor
A.阿彭泽勒
D.弗鲁里
P.斯泰格
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 GmbH
Original Assignee
Synthes GmbH
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 GmbH filed Critical Synthes GmbH
Publication of CN104755037A publication Critical patent/CN104755037A/zh
Application granted granted Critical
Publication of CN104755037B publication Critical patent/CN104755037B/zh
Expired - Fee Related 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
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/864—Pins or screws or threaded wires; nuts therefor hollow, e.g. with socket or cannulated
    • 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
    • A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts
    • 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
    • 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
    • A61B17/72—Intramedullary devices, e.g. pins or nails
    • A61B17/7233—Intramedullary devices, e.g. pins or nails with special means of locking the nail to the 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
    • A61B17/84—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
    • A61B17/686—Plugs, i.e. elements forming interface between bone hole and implant or fastener, e.g. screw
    • 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
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8047—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers wherein the additional element surrounds the screw head in the plate hole
    • 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
    • A61B17/8695—Washers

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)
CN201380055116.9A 2012-08-22 2013-08-21 锚扣锚系统 Expired - Fee Related CN104755037B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261691961P 2012-08-22 2012-08-22
US61/691961 2012-08-22
PCT/US2013/055939 WO2014031720A1 (en) 2012-08-22 2013-08-21 Anchor-in-anchor system

Publications (2)

Publication Number Publication Date
CN104755037A CN104755037A (zh) 2015-07-01
CN104755037B true CN104755037B (zh) 2018-01-02

Family

ID=49111563

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380055116.9A Expired - Fee Related CN104755037B (zh) 2012-08-22 2013-08-21 锚扣锚系统

Country Status (8)

Country Link
US (1) US9149316B2 (enExample)
EP (1) EP2887891B1 (enExample)
JP (1) JP6235015B2 (enExample)
KR (1) KR102183765B1 (enExample)
CN (1) CN104755037B (enExample)
BR (1) BR112015003783B1 (enExample)
CA (1) CA2882601C (enExample)
WO (1) WO2014031720A1 (enExample)

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US8313487B2 (en) * 2008-06-24 2012-11-20 Extremity Medical Llc Fixation system, an intramedullary fixation assembly and method of use
US9289220B2 (en) * 2008-06-24 2016-03-22 Extremity Medical Llc Intramedullary fixation assembly and method of use
EP2719348A1 (de) * 2012-10-10 2014-04-16 FACET-LINK Inc. Überdrehgesicherte Knochenschrauben-Fixationsanordnung
AU2015317308B2 (en) 2014-09-19 2020-06-04 Duet Spine Holdings, Llc Single level fusion systems and methods of assembly and use
WO2016044843A1 (en) 2014-09-19 2016-03-24 In Queue Innovations, Llc Fusion systems and methods of assembly and use
US9649133B2 (en) * 2014-11-11 2017-05-16 Intrepid Orthopedics Supplemental fixation screw
US9918763B2 (en) * 2015-07-24 2018-03-20 Warsaw Orthopedic, Inc. Bone fixation element and methods of use
US11389215B2 (en) 2017-10-18 2022-07-19 DePuy Synthes Products, Inc. Bone fixation system including compression plate
CN114585310A (zh) 2018-09-27 2022-06-03 三角控股有限责任公司 植入物系统、板、骨融合系统及其使用方法
WO2020142213A1 (en) 2019-01-02 2020-07-09 In Queue Innovations, Llc Bone fixation system and methods of use
EP4013321B1 (en) * 2019-08-14 2025-11-12 Vb Spine Us Opco Llc Pedicle fixation system
USD912821S1 (en) 2020-01-14 2021-03-09 Duet Spine Holdings, Llc Halo screw implant
US12207849B2 (en) 2020-03-06 2025-01-28 Stryker European Operations Limited Set screw for femoral nail
US11857228B2 (en) 2020-03-06 2024-01-02 Stryker European Operations Limited Set screw for femoral nail
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
US11154330B1 (en) * 2021-03-10 2021-10-26 Chang Gung University Dual-trajectory pedicle screw system for improvement of fixation stability
CN114305638A (zh) * 2022-01-07 2022-04-12 洪琦 一种相邻椎体零切迹连体螺钉
US12274626B2 (en) * 2022-06-17 2025-04-15 Loubert S. Suddaby Facet joint fixation device
WO2024103055A2 (en) * 2022-11-10 2024-05-16 Duet Spine Holdings, Llc Bone fixation system and methods of use

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JPS54118566A (en) 1978-03-06 1979-09-14 Nippon Electric Co Method of producing laminated ceramic capacitor
US5797918A (en) 1991-12-13 1998-08-25 David A. McGuire Flexible surgical screwdriver and methods of arthroscopic ligament reconstruction
FR2718014A1 (fr) * 1994-04-05 1995-10-06 Chagneau Francis Dispositif d'ancrage par vis ou pointes d'une cupule prothétique.
WO1999020195A1 (de) 1997-10-20 1999-04-29 Synthes Ag Chur Knochenfixationsvorrichtung
JP3383257B2 (ja) 2000-03-10 2003-03-04 株式会社ロバート・リード商会 ロッド固定装置
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ITUD20030094A1 (it) * 2003-04-30 2004-11-01 Lima Lto Spa Protesi inversa per l'articolazione della spalla.
ATE547057T1 (de) 2003-08-26 2012-03-15 Synthes Gmbh Bohrbüchse zur verwendung in einer knochenplatte
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Also Published As

Publication number Publication date
CN104755037A (zh) 2015-07-01
CA2882601C (en) 2020-10-27
US9149316B2 (en) 2015-10-06
EP2887891A1 (en) 2015-07-01
JP2015526196A (ja) 2015-09-10
BR112015003783A2 (pt) 2017-07-04
WO2014031720A1 (en) 2014-02-27
EP2887891B1 (en) 2016-12-21
JP6235015B2 (ja) 2017-11-22
US20140058457A1 (en) 2014-02-27
CA2882601A1 (en) 2014-02-27
BR112015003783B1 (pt) 2021-06-01
KR102183765B1 (ko) 2020-11-30
KR20150048160A (ko) 2015-05-06

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Granted publication date: 20180102

CF01 Termination of patent right due to non-payment of annual fee