CN102458282A - 可变角度的螺钉板系统 - Google Patents

可变角度的螺钉板系统 Download PDF

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Publication number
CN102458282A
CN102458282A CN2010800329061A CN201080032906A CN102458282A CN 102458282 A CN102458282 A CN 102458282A CN 2010800329061 A CN2010800329061 A CN 2010800329061A CN 201080032906 A CN201080032906 A CN 201080032906A CN 102458282 A CN102458282 A CN 102458282A
Authority
CN
China
Prior art keywords
head
opening
fixation element
bone fixation
core
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.)
Pending
Application number
CN2010800329061A
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English (en)
Chinese (zh)
Inventor
厄尔斯·休利格尔
罗伯特·弗里吉
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 CN102458282A publication Critical patent/CN102458282A/zh
Pending 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
    • 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
    • A61B17/84—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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • 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
    • A61B17/80—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
    • A61B17/861—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver
    • A61B17/8615—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver at the central region of the screw 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head
    • A61B17/8888—Screwdrivers, spanners or wrenches holding the screw head at its central region
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8894—Screwdrivers, spanners or wrenches holding the implant into or through which the screw is to be inserted
    • 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
    • A61B17/866—Material or manufacture
    • 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

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)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Surgical Instruments (AREA)
CN2010800329061A 2009-05-26 2010-04-20 可变角度的螺钉板系统 Pending CN102458282A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18114909P 2009-05-26 2009-05-26
US61/181,149 2009-05-26
PCT/US2010/031722 WO2010138260A2 (en) 2009-05-26 2010-04-20 Variable angle screw plate systems

Publications (1)

Publication Number Publication Date
CN102458282A true CN102458282A (zh) 2012-05-16

Family

ID=42335129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800329061A Pending CN102458282A (zh) 2009-05-26 2010-04-20 可变角度的螺钉板系统

Country Status (7)

Country Link
US (1) US8500784B2 (https=)
EP (1) EP2434971A2 (https=)
JP (1) JP2012527954A (https=)
KR (1) KR20120026504A (https=)
CN (1) CN102458282A (https=)
CA (1) CA2763265A1 (https=)
WO (1) WO2010138260A2 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104287820A (zh) * 2014-10-16 2015-01-21 常州市康辉医疗器械有限公司 一种具有万向锁定功能的钢板螺钉系统
CN107405179A (zh) * 2015-02-25 2017-11-28 国立大学法人东京医科齿科大学 医疗用器件、牙科用、头颈部外科用和整形外科用器件结构以及医疗用器件对骨的接合方法
CN109330672A (zh) * 2018-12-11 2019-02-15 北京爱康宜诚医疗器材有限公司 锁定钢板及具有其的锁定钢板组件

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9113970B2 (en) * 2010-03-10 2015-08-25 Orthohelix Surgical Designs, Inc. System for achieving selectable fixation in an orthopedic plate
WO2012094647A2 (en) 2011-01-06 2012-07-12 Bergey Darren L Interbody vertebral prosthetic device with blade anchor
US11701238B2 (en) 2011-01-06 2023-07-18 Darren L. BERGEY Compressive, orthopedic, anchoring apparatus and method
US9265600B2 (en) 2013-02-27 2016-02-23 Orthopediatrics Corp. Graft fixation
WO2016007624A1 (en) 2014-07-10 2016-01-14 Orthodiscovery Group Llc Bone implant and means of insertion
EP3082632A4 (en) 2013-12-20 2018-01-10 Crossroads Extremity Systems, LLC Polyaxial locking hole
CN104905863A (zh) * 2014-03-10 2015-09-16 创辉医疗器械江苏有限公司 复合螺钉
US11202626B2 (en) 2014-07-10 2021-12-21 Crossroads Extremity Systems, Llc Bone implant with means for multi directional force and means of insertion
US10058362B2 (en) 2015-05-22 2018-08-28 Gramercy Extremity Orthopedics Llc Orthopedic bone fixation assembly
CN110151291B (zh) 2015-07-13 2020-12-22 汇聚义肢系统有限责任公司 具有动态元件的骨板
EP4140423A1 (en) 2016-02-28 2023-03-01 Integrated Shoulder Collaboration, Inc. Shoulder arthroplasty implant system
US11833055B2 (en) 2016-02-28 2023-12-05 Integrated Shoulder Collaboration, Inc. Shoulder arthroplasty implant system
US11864753B2 (en) 2017-02-06 2024-01-09 Crossroads Extremity Systems, Llc Implant inserter
WO2018148284A1 (en) 2017-02-07 2018-08-16 Crossroads Extremity Systems, Llc Counter-torque implant
IT201900002119A1 (it) * 2019-02-13 2020-08-13 Vese Silvana Dispositivo per osteosintesi
US12059183B2 (en) 2020-07-31 2024-08-13 Crossroads Extremity Systems, Llc Bone plates with dynamic elements and screws
USD961081S1 (en) 2020-11-18 2022-08-16 Crossroads Extremity Systems, Llc Orthopedic implant
DE102024127782A1 (de) * 2024-09-25 2026-03-26 Karl Leibinger Asset Management Gmbh & Co. Kg Osteosyntheseplatte sowie Verfahren zur Herstellung einer Osteosyntheseplatte

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1149246A (zh) * 1995-03-27 1997-05-07 库尔斯恩蒂斯股份公司 接骨板
WO2000066045A1 (en) * 1999-05-05 2000-11-09 Michelson Gary K Spinal fusion implants with opposed locking screws
WO2001003592A1 (en) * 1999-07-08 2001-01-18 Lloyd, James, R. Orthopedic implant assembly
US20060122604A1 (en) * 2004-12-08 2006-06-08 Depuy Spine, Inc. Locking bone screw and spinal plate system
CN1835718A (zh) * 2003-06-20 2006-09-20 精密医疗责任有限公司 有手术中攻螺纹孔的接骨板
WO2008115318A1 (en) * 2007-03-21 2008-09-25 The University Of North Carolina At Chapel Hill Anti-unscrewing and multi-angular fastening apparatuses and methods for surgical bone screw/plate systems
US20080288000A1 (en) * 2007-05-18 2008-11-20 U.S. Spinal Technologies, L.L.C. Cervical plate locking mechanism and associated surgical method

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DE29701099U1 (de) * 1997-01-23 1997-03-06 Aesculap Ag, 78532 Tuttlingen Stiftförmiges Halteelement für ein orthopädisches Haltesystem
US7094239B1 (en) * 1999-05-05 2006-08-22 Sdgi Holdings, Inc. Screws of cortical bone and method of manufacture thereof
US6235033B1 (en) * 2000-04-19 2001-05-22 Synthes (Usa) Bone fixation assembly
KR20030017505A (ko) * 2000-04-26 2003-03-03 앵커 메디칼 테크놀로지스 인코포레이티드 골 고정 시스템
ES2250307T3 (es) * 2001-12-24 2006-04-16 Synthes Ag Chur Dispositivo para osteosintesis.
US20060264939A1 (en) * 2003-05-22 2006-11-23 St. Francis Medical Technologies, Inc. Interspinous process implant with slide-in distraction piece and method of implantation
US7048739B2 (en) * 2002-12-31 2006-05-23 Depuy Spine, Inc. Bone plate and resilient screw system allowing bi-directional assembly
WO2007014192A2 (en) * 2005-07-25 2007-02-01 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
DE102004050040A1 (de) * 2004-10-08 2006-04-20 Aesculap Ag & Co. Kg Knochenschraube
US7691133B2 (en) * 2004-11-30 2010-04-06 Integra Lifesciences Corporation Systems and methods for bone fixation
US8496708B2 (en) * 2005-03-17 2013-07-30 Spinal Elements, Inc. Flanged interbody fusion device with hinge
US20070225715A1 (en) * 2006-03-24 2007-09-27 Depuy Products, Inc. Fastening system for internal fixation
PL2476386T3 (pl) * 2007-12-17 2013-11-29 Synthes Gmbh Dynamiczny element mocujący kość

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1149246A (zh) * 1995-03-27 1997-05-07 库尔斯恩蒂斯股份公司 接骨板
WO2000066045A1 (en) * 1999-05-05 2000-11-09 Michelson Gary K Spinal fusion implants with opposed locking screws
WO2001003592A1 (en) * 1999-07-08 2001-01-18 Lloyd, James, R. Orthopedic implant assembly
CN1835718A (zh) * 2003-06-20 2006-09-20 精密医疗责任有限公司 有手术中攻螺纹孔的接骨板
US20060122604A1 (en) * 2004-12-08 2006-06-08 Depuy Spine, Inc. Locking bone screw and spinal plate system
WO2008115318A1 (en) * 2007-03-21 2008-09-25 The University Of North Carolina At Chapel Hill Anti-unscrewing and multi-angular fastening apparatuses and methods for surgical bone screw/plate systems
US20080288000A1 (en) * 2007-05-18 2008-11-20 U.S. Spinal Technologies, L.L.C. Cervical plate locking mechanism and associated surgical method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104287820A (zh) * 2014-10-16 2015-01-21 常州市康辉医疗器械有限公司 一种具有万向锁定功能的钢板螺钉系统
CN107405179A (zh) * 2015-02-25 2017-11-28 国立大学法人东京医科齿科大学 医疗用器件、牙科用、头颈部外科用和整形外科用器件结构以及医疗用器件对骨的接合方法
CN109330672A (zh) * 2018-12-11 2019-02-15 北京爱康宜诚医疗器材有限公司 锁定钢板及具有其的锁定钢板组件
CN109330672B (zh) * 2018-12-11 2024-04-12 北京爱康宜诚医疗器材有限公司 锁定钢板及具有其的锁定钢板组件

Also Published As

Publication number Publication date
JP2012527954A (ja) 2012-11-12
WO2010138260A3 (en) 2011-01-27
US8500784B2 (en) 2013-08-06
WO2010138260A2 (en) 2010-12-02
EP2434971A2 (en) 2012-04-04
KR20120026504A (ko) 2012-03-19
CA2763265A1 (en) 2010-12-02
US20110098754A1 (en) 2011-04-28

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20120516