JPWO2021106900A1 - - Google Patents

Info

Publication number
JPWO2021106900A1
JPWO2021106900A1 JP2021561436A JP2021561436A JPWO2021106900A1 JP WO2021106900 A1 JPWO2021106900 A1 JP WO2021106900A1 JP 2021561436 A JP2021561436 A JP 2021561436A JP 2021561436 A JP2021561436 A JP 2021561436A JP WO2021106900 A1 JPWO2021106900 A1 JP WO2021106900A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021561436A
Other languages
Japanese (ja)
Other versions
JPWO2021106900A5 (enExample
JP7282206B2 (ja
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.)
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Publication date
Application filed filed Critical
Publication of JPWO2021106900A1 publication Critical patent/JPWO2021106900A1/ja
Publication of JPWO2021106900A5 publication Critical patent/JPWO2021106900A5/ja
Application granted granted Critical
Publication of JP7282206B2 publication Critical patent/JP7282206B2/ja
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
    • A61B17/70—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
    • A61B17/7037—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other wherein pivoting is blocked when the rod is clamped
    • 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
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Surgery (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)
JP2021561436A 2019-11-29 2020-11-25 内固定部材セットおよび内固定部材 Active JP7282206B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019216768 2019-11-29
JP2019216768 2019-11-29
PCT/JP2020/043732 WO2021106900A1 (ja) 2019-11-29 2020-11-25 内固定部材セットおよび内固定部材

Publications (3)

Publication Number Publication Date
JPWO2021106900A1 true JPWO2021106900A1 (enExample) 2021-06-03
JPWO2021106900A5 JPWO2021106900A5 (enExample) 2022-07-06
JP7282206B2 JP7282206B2 (ja) 2023-05-26

Family

ID=76130532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021561436A Active JP7282206B2 (ja) 2019-11-29 2020-11-25 内固定部材セットおよび内固定部材

Country Status (3)

Country Link
US (1) US12089879B2 (enExample)
JP (1) JP7282206B2 (enExample)
WO (1) WO2021106900A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240398444A1 (en) * 2021-09-14 2024-12-05 Agmspine, Sia A polyaxial spinal screw

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005516721A (ja) * 2002-02-13 2005-06-09 エンディウス・インコーポレーテッド 長手方向部材を骨部分に接続する装置
JP2007502677A (ja) * 2003-08-20 2007-02-15 ウォーソー・オーソペディック・インコーポレーテッド 例えば脊椎手術用の、多軸型整形外科デバイスおよびシステム
US20080288002A1 (en) * 2006-12-29 2008-11-20 Abbott Spine Inc. Spinal Stabilization Systems and Methods
JP2010515552A (ja) * 2007-01-12 2010-05-13 ランクス インコーポレイテッド 骨固定具組立体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE476929T1 (de) 2000-06-30 2010-08-15 Warsaw Orthopedic Inc Zwischenwirbel-verbindungsvorrrichtung
WO2008082836A1 (en) * 2006-12-29 2008-07-10 Abbott Spine Inc. Spinal stabilization systems and methods
US9480501B2 (en) * 2013-10-21 2016-11-01 Blackstone Medical, Inc. Modular pedicle screw
US10575878B2 (en) * 2016-07-21 2020-03-03 Warsaw Orthopedic, Inc. Spinal implant system and methods of use
US11076888B2 (en) * 2017-07-28 2021-08-03 Anza Innovations, Inc. Spinal stabilization system including bottom loading wide angulation polyaxial rod anchor assemblies

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005516721A (ja) * 2002-02-13 2005-06-09 エンディウス・インコーポレーテッド 長手方向部材を骨部分に接続する装置
JP2007502677A (ja) * 2003-08-20 2007-02-15 ウォーソー・オーソペディック・インコーポレーテッド 例えば脊椎手術用の、多軸型整形外科デバイスおよびシステム
US20080288002A1 (en) * 2006-12-29 2008-11-20 Abbott Spine Inc. Spinal Stabilization Systems and Methods
JP2010515552A (ja) * 2007-01-12 2010-05-13 ランクス インコーポレイテッド 骨固定具組立体

Also Published As

Publication number Publication date
WO2021106900A1 (ja) 2021-06-03
US20220395297A1 (en) 2022-12-15
JP7282206B2 (ja) 2023-05-26
US12089879B2 (en) 2024-09-17

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