JP7368243B2 - 骨用プレートの曲げ加工方法並びに曲げ加工用具および曲げ加工用具セット - Google Patents

骨用プレートの曲げ加工方法並びに曲げ加工用具および曲げ加工用具セット Download PDF

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JP7368243B2
JP7368243B2 JP2020006310A JP2020006310A JP7368243B2 JP 7368243 B2 JP7368243 B2 JP 7368243B2 JP 2020006310 A JP2020006310 A JP 2020006310A JP 2020006310 A JP2020006310 A JP 2020006310A JP 7368243 B2 JP7368243 B2 JP 7368243B2
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Prior art keywords
bone plate
clamping surface
bending tool
hole
cylindrical member
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JP2020006310A
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English (en)
Japanese (ja)
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JP2021112367A5 (enExample
JP2021112367A (ja
Inventor
隆浩 今井
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メイラ株式会社
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Priority to JP2020006310A priority Critical patent/JP7368243B2/ja
Priority to US17/148,897 priority patent/US11653965B2/en
Publication of JP2021112367A publication Critical patent/JP2021112367A/ja
Publication of JP2021112367A5 publication Critical patent/JP2021112367A5/ja
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    • 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
    • A61B17/8863—Apparatus for shaping or cutting osteosynthesis equipment by medical personnel
    • 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
    • A61B17/8085—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with pliable or malleable elements or having a mesh-like structure, e.g. small strips
    • 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
    • A61B2017/564—Methods for bone or joint treatment

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (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)
JP2020006310A 2020-01-17 2020-01-17 骨用プレートの曲げ加工方法並びに曲げ加工用具および曲げ加工用具セット Active JP7368243B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020006310A JP7368243B2 (ja) 2020-01-17 2020-01-17 骨用プレートの曲げ加工方法並びに曲げ加工用具および曲げ加工用具セット
US17/148,897 US11653965B2 (en) 2020-01-17 2021-01-14 Tool for bone plate bending, tool set for bone plate bending, and method for bending bone plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020006310A JP7368243B2 (ja) 2020-01-17 2020-01-17 骨用プレートの曲げ加工方法並びに曲げ加工用具および曲げ加工用具セット

Publications (3)

Publication Number Publication Date
JP2021112367A JP2021112367A (ja) 2021-08-05
JP2021112367A5 JP2021112367A5 (enExample) 2022-11-28
JP7368243B2 true JP7368243B2 (ja) 2023-10-24

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JP2020006310A Active JP7368243B2 (ja) 2020-01-17 2020-01-17 骨用プレートの曲げ加工方法並びに曲げ加工用具および曲げ加工用具セット

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US (1) US11653965B2 (enExample)
JP (1) JP7368243B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024227181A2 (en) * 2023-04-28 2024-10-31 Ohio State Innovation Foundation Systems, methods, and devices for automated bending of fixation plates

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110264100A1 (en) 2010-04-23 2011-10-27 Sixto Jr Robert Bone Plate Bender System
WO2015131106A1 (en) 2014-02-27 2015-09-03 Surgical Design Innovations Bone fusion/fixation device and related systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187840A (en) * 1978-08-14 1980-02-12 Watanabe Robert S Bone plate clamp
JP4071563B2 (ja) 2001-07-26 2008-04-02 グンゼ株式会社 骨接合用プレートの加工用具
US7473255B2 (en) * 2006-02-08 2009-01-06 Synthes (U.S.A.) Transbuccal plate holding cannula
JP6061658B2 (ja) 2012-12-11 2017-01-18 オリンパス株式会社 骨接合用プレートの加工装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110264100A1 (en) 2010-04-23 2011-10-27 Sixto Jr Robert Bone Plate Bender System
WO2015131106A1 (en) 2014-02-27 2015-09-03 Surgical Design Innovations Bone fusion/fixation device and related systems and methods
JP2017511739A (ja) 2014-02-27 2017-04-27 サージカル デザイン イノベーションズ 骨の癒着／固定デバイスおよび関連するシステムおよび方法

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Publication number Publication date
JP2021112367A (ja) 2021-08-05
US20210220033A1 (en) 2021-07-22
US11653965B2 (en) 2023-05-23

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