TWI775051B - 骨釘 - Google Patents

骨釘 Download PDF

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Publication number
TWI775051B
TWI775051B TW109105845A TW109105845A TWI775051B TW I775051 B TWI775051 B TW I775051B TW 109105845 A TW109105845 A TW 109105845A TW 109105845 A TW109105845 A TW 109105845A TW I775051 B TWI775051 B TW I775051B
Authority
TW
Taiwan
Prior art keywords
antibacterial
bone
hollow portion
layer
hollow
Prior art date
Application number
TW109105845A
Other languages
English (en)
Chinese (zh)
Other versions
TW202131873A (zh
Inventor
新真樹
高見公彰
黒田宏一
Original Assignee
日商奧林巴斯泰爾茂生醫材料股份有限公司
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 日商奧林巴斯泰爾茂生醫材料股份有限公司 filed Critical 日商奧林巴斯泰爾茂生醫材料股份有限公司
Publication of TW202131873A publication Critical patent/TW202131873A/zh
Application granted granted Critical
Publication of TWI775051B publication Critical patent/TWI775051B/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/16—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61B17/866—Material or manufacture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/082—Inorganic materials
    • A61L31/088—Other specific inorganic materials not covered by A61L31/084 or A61L31/086
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00889—Material properties antimicrobial, disinfectant
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Medicines Containing Plant Substances (AREA)
TW109105845A 2020-02-19 2020-02-24 骨釘 TWI775051B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOPCT/JP2020/006385 2020-02-19
PCT/JP2020/006385 WO2021166091A1 (ja) 2020-02-19 2020-02-19 インプラント

Publications (2)

Publication Number Publication Date
TW202131873A TW202131873A (zh) 2021-09-01
TWI775051B true TWI775051B (zh) 2022-08-21

Family

ID=77390668

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109105845A TWI775051B (zh) 2020-02-19 2020-02-24 骨釘

Country Status (7)

Country Link
US (1) US20220378986A1 (https=)
EP (1) EP4108195A4 (https=)
JP (1) JP7411062B2 (https=)
KR (1) KR102736139B1 (https=)
CN (1) CN115135261B (https=)
TW (1) TWI775051B (https=)
WO (1) WO2021166091A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012064402A1 (en) * 2010-11-12 2012-05-18 Silver Bullet Therapeutics, Inc. Bone implant and systems that controllably releases silver
WO2013157756A1 (ko) * 2012-04-19 2013-10-24 Hwang Jeong Bin 치아 임플란트
WO2016077676A1 (en) * 2014-11-14 2016-05-19 Silver Bullet Therapeutics, Inc. Enhancement of antimicrobial silver, silver coatings, or silver platings

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933834Y2 (ja) 1978-12-20 1984-09-20 澁谷工業株式会社 複列充填機のバルブ開閉装置
JPH05137739A (ja) * 1991-11-22 1993-06-01 Terumo Corp 人工関節
CA2360904C (en) * 1999-02-04 2007-05-22 Michael Ahrens Bone screw
US6565913B2 (en) * 2001-07-24 2003-05-20 Southwest Research Institute Non-irritating antimicrobial coatings and process for preparing same
CA2583911A1 (en) * 2004-10-28 2006-05-11 Microchips, Inc. Orthopedic and dental implant devices providing controlled drug delivery
US20080051911A1 (en) * 2006-08-23 2008-02-28 Wilson-Cook Medical Inc. Stent with antimicrobial drainage lumen surface
ATE458508T1 (de) * 2006-08-28 2010-03-15 Wilson Cook Medical Inc Stent mit antimikrobieller drainagelumen- oberfläche
FR2941859B1 (fr) * 2009-02-09 2012-04-06 Memometal Technologies Vis d'osteosynthese.
US9089377B2 (en) * 2009-02-23 2015-07-28 Orthopediatrics Corp. Bone screw
JP5590596B2 (ja) 2009-05-20 2014-09-17 学校法人明治大学 抗菌性医療機器とその製造方法
US10265435B2 (en) * 2009-08-27 2019-04-23 Silver Bullet Therapeutics, Inc. Bone implant and systems and coatings for the controllable release of antimicrobial metal ions
EP2475316B8 (en) * 2009-09-10 2016-07-13 Woodwelding AG Device to be implanted in a human or animal body for signal delivery or acquisition within the body
EP2827789A4 (en) * 2012-03-09 2016-01-13 Si Bone Inc IMPLANT WITH THREAD
TWM485703U (zh) * 2013-11-25 2014-09-11 Taipei Biotechnology Ltd Inc 人工牙根植體
JP2015167779A (ja) 2014-03-10 2015-09-28 株式会社スワ 骨折治療用プレート
RU147760U1 (ru) * 2014-06-20 2014-11-20 Государственное бюджетное учреждение здравоохранения города Москвы Научно-исследовательский институт скорой помощи имени Н.В. Склифосовского Департамента здравоохранения г. Москвы Фенестрированный канюлированный компрессирующий винт для остеосинтеза переломов костей конечностей
CN104939880B (zh) * 2015-07-17 2019-08-06 爱微捷成都医疗科技有限公司 一种记忆合金缝合钉及缝合器
WO2017150532A1 (ja) * 2016-02-29 2017-09-08 メドトロニックソファモアダネック株式会社 抗菌性生体内埋込用器具
KR20180134396A (ko) * 2016-05-31 2018-12-18 올림푸스 테루모 바이오머티리얼 가부시키가이샤 뼈 플레이트 및 뼈 플레이트 시스템

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012064402A1 (en) * 2010-11-12 2012-05-18 Silver Bullet Therapeutics, Inc. Bone implant and systems that controllably releases silver
WO2013157756A1 (ko) * 2012-04-19 2013-10-24 Hwang Jeong Bin 치아 임플란트
WO2016077676A1 (en) * 2014-11-14 2016-05-19 Silver Bullet Therapeutics, Inc. Enhancement of antimicrobial silver, silver coatings, or silver platings

Also Published As

Publication number Publication date
US20220378986A1 (en) 2022-12-01
JPWO2021166091A1 (https=) 2021-08-26
WO2021166091A1 (ja) 2021-08-26
KR102736139B1 (ko) 2024-12-02
CN115135261A (zh) 2022-09-30
EP4108195A1 (en) 2022-12-28
CN115135261B (zh) 2025-06-20
KR20220124771A (ko) 2022-09-14
EP4108195A4 (en) 2023-11-22
JP7411062B2 (ja) 2024-01-10
TW202131873A (zh) 2021-09-01

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