WO2010076977A3 - Bone plate and bone coupling kit comprising same - Google Patents

Bone plate and bone coupling kit comprising same Download PDF

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Publication number
WO2010076977A3
WO2010076977A3 PCT/KR2009/007127 KR2009007127W WO2010076977A3 WO 2010076977 A3 WO2010076977 A3 WO 2010076977A3 KR 2009007127 W KR2009007127 W KR 2009007127W WO 2010076977 A3 WO2010076977 A3 WO 2010076977A3
Authority
WO
WIPO (PCT)
Prior art keywords
bone
plate
holes
present
same
Prior art date
Application number
PCT/KR2009/007127
Other languages
French (fr)
Korean (ko)
Other versions
WO2010076977A2 (en
Inventor
김선두
Original Assignee
주식회사 제일메디칼코퍼레이션
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 주식회사 제일메디칼코퍼레이션 filed Critical 주식회사 제일메디칼코퍼레이션
Publication of WO2010076977A2 publication Critical patent/WO2010076977A2/en
Publication of WO2010076977A3 publication Critical patent/WO2010076977A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • 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
    • A61B17/8057—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 the interlocking form comprising a thread
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • 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

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)
  • Neurology (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)

Abstract

The present invention relates to a bone plate for reinforcing a fractured bone and thus promoting the treatment of bone fractures, and to a bone coupling kit comprising same. The present invention provides a bone plate comprising a plate-shaped main body, a plurality of through-holes which penetrate through the main body, and a plurality of protrusions which extend from the inner circumferences of the through-holes toward the centers of the through-holes. As the bone plate according to the present invention is coupled to a bone screw by the plurality of protrusions formed in the through-holes thereof, the bone screw can be coupled to the plate even if the bone screw is implanted at an angle. Further, the bone plate of the present invention can be easily manufactured.
PCT/KR2009/007127 2008-12-29 2009-12-02 Bone plate and bone coupling kit comprising same WO2010076977A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0135389 2008-12-29
KR1020080135389A KR101006345B1 (en) 2008-12-29 2008-12-29 Bone Plate and bone fixation assembly kit including the same

Publications (2)

Publication Number Publication Date
WO2010076977A2 WO2010076977A2 (en) 2010-07-08
WO2010076977A3 true WO2010076977A3 (en) 2010-08-19

Family

ID=42310307

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/007127 WO2010076977A2 (en) 2008-12-29 2009-12-02 Bone plate and bone coupling kit comprising same

Country Status (2)

Country Link
KR (1) KR101006345B1 (en)
WO (1) WO2010076977A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2755584B1 (en) 2011-09-12 2018-08-15 Dietmar Wolter Bone plate
KR101563738B1 (en) * 2013-09-23 2015-10-27 주식회사 제일메디칼코퍼레이션 Bone plate and bone plate system using the same
KR101722747B1 (en) * 2015-02-25 2017-04-03 주식회사 제일메디칼코퍼레이션 Bone plate system
KR102048889B1 (en) 2017-11-29 2019-12-03 에이블 주식회사 Bending tool for medical bone joint plate and medical bone joint plate-bending kits
US11039865B2 (en) 2018-03-02 2021-06-22 Stryker European Operations Limited Bone plates and associated screws
KR102210692B1 (en) 2018-12-21 2021-02-02 에이블 주식회사 Cutting tool for medicall bone joint plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100618559B1 (en) * 2005-06-15 2006-09-01 주식회사 제일메디칼코퍼레이션 Orthodontic screw having anti-rotation step and non-screw portion
JP2008005960A (en) * 2006-06-28 2008-01-17 Platon Japan:Kk Instrument for medical operation
US20080051786A1 (en) * 2006-04-03 2008-02-28 Acumed Llc Bone plates with hybrid apertures
JP2008114076A (en) * 2006-11-07 2008-05-22 Depuy Products Inc Bone plate having torsional rigidity variable in fixed angle hole
KR20080087775A (en) * 2008-08-26 2008-10-01 임종완 The screw fixture for a lumbar artificial disc

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100618559B1 (en) * 2005-06-15 2006-09-01 주식회사 제일메디칼코퍼레이션 Orthodontic screw having anti-rotation step and non-screw portion
US20080051786A1 (en) * 2006-04-03 2008-02-28 Acumed Llc Bone plates with hybrid apertures
JP2008005960A (en) * 2006-06-28 2008-01-17 Platon Japan:Kk Instrument for medical operation
JP2008114076A (en) * 2006-11-07 2008-05-22 Depuy Products Inc Bone plate having torsional rigidity variable in fixed angle hole
KR20080087775A (en) * 2008-08-26 2008-10-01 임종완 The screw fixture for a lumbar artificial disc

Also Published As

Publication number Publication date
KR101006345B1 (en) 2011-01-10
KR20100077457A (en) 2010-07-08
WO2010076977A2 (en) 2010-07-08

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