CN111479523B - 具有插管进入孔的髓内钉 - Google Patents

具有插管进入孔的髓内钉 Download PDF

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Publication number
CN111479523B
CN111479523B CN201880080559.6A CN201880080559A CN111479523B CN 111479523 B CN111479523 B CN 111479523B CN 201880080559 A CN201880080559 A CN 201880080559A CN 111479523 B CN111479523 B CN 111479523B
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CN
China
Prior art keywords
central axis
intramedullary nail
bone anchor
nail
access
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.)
Active
Application number
CN201880080559.6A
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English (en)
Chinese (zh)
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CN111479523A (zh
Inventor
N.卡格
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.)
DePuy Synthes Products Inc
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DePuy Synthes Products Inc
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Publication of CN111479523A publication Critical patent/CN111479523A/zh
Application granted granted Critical
Publication of CN111479523B publication Critical patent/CN111479523B/zh
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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
    • A61B17/72—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
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A61B17/1707—Guides or aligning means for drills, mills, pins or wires using electromagnetic effects, e.g. with magnet and external sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A61B17/1725—Guides or aligning means for drills, mills, pins or wires for applying transverse screws or pins through intramedullary nails or pins
    • 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
    • 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
    • A61B17/7283—Intramedullary devices, e.g. pins or nails with special cross-section of the 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
    • A61B17/744—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
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A61B17/1717—Guides or aligning means for drills, mills, pins or wires for applying intramedullary nails or pins
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
    • A61B17/921—Impactors or extractors, e.g. for removing intramedullary devices for intramedullary devices
    • 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
    • A61B2017/561—Implants with special means for releasing a drug

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Surgical Instruments (AREA)
CN201880080559.6A 2017-12-13 2018-12-11 具有插管进入孔的髓内钉 Active CN111479523B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/840,389 US10695109B2 (en) 2017-12-13 2017-12-13 Intramedullary nail with cannulation access hole
US15/840,389 2017-12-13
PCT/US2018/064993 WO2019118491A1 (en) 2017-12-13 2018-12-11 Intramedullary nail with cannulation access hole

Publications (2)

Publication Number Publication Date
CN111479523A CN111479523A (zh) 2020-07-31
CN111479523B true CN111479523B (zh) 2024-08-09

Family

ID=65139099

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880080559.6A Active CN111479523B (zh) 2017-12-13 2018-12-11 具有插管进入孔的髓内钉

Country Status (5)

Country Link
US (1) US10695109B2 (https=)
EP (1) EP3723631A1 (https=)
JP (1) JP7286648B2 (https=)
CN (1) CN111479523B (https=)
WO (1) WO2019118491A1 (https=)

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US11457934B2 (en) * 2018-07-24 2022-10-04 DePuy Synthes Products, Inc. Intramedullary nail with wire or magnet for targeting of a bone-anchor locking hole
KR102153796B1 (ko) * 2018-10-16 2020-09-08 주식회사 아이키 뼈 접합용 im 로드
US11376024B2 (en) * 2019-09-13 2022-07-05 DePuy Synthes Products, Inc. Intramedulary nail with recepatacle for receiving a tareting device for targeting a bone-anchor fixation hole
US11344341B2 (en) * 2019-10-25 2022-05-31 Skeletal Dynamics, Inc. Intramedullary fixation nail and method of use
EP3888576B1 (de) * 2020-03-31 2023-03-22 Heraeus Medical GmbH Marknagel zur applikation von pharmazeutischen fluiden
JP1695333S (https=) * 2021-03-31 2021-09-21
AU2022348885A1 (en) * 2022-11-07 2024-05-23 Wolfgang Auf Apparatus For Treating A Fracture Of A Bone
US20250248739A1 (en) * 2024-02-02 2025-08-07 Reselute, Inc. Fluted and fenestrated intramedullary devices

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Also Published As

Publication number Publication date
US10695109B2 (en) 2020-06-30
JP7286648B2 (ja) 2023-06-05
WO2019118491A1 (en) 2019-06-20
EP3723631A1 (en) 2020-10-21
CN111479523A (zh) 2020-07-31
US20190175232A1 (en) 2019-06-13
JP2021506388A (ja) 2021-02-22

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