IN2015DN01484A - - Google Patents

Info

Publication number
IN2015DN01484A
IN2015DN01484A IN1484DEN2015A IN2015DN01484A IN 2015DN01484 A IN2015DN01484 A IN 2015DN01484A IN 1484DEN2015 A IN1484DEN2015 A IN 1484DEN2015A IN 2015DN01484 A IN2015DN01484 A IN 2015DN01484A
Authority
IN
India
Prior art keywords
bone
bone fixation
fixation element
ridge
spaced
Prior art date
Application number
Inventor
Andreas Appenzeller
Daniel Fluri
Johann Fierlbeck
Alfred Niederberger
Original Assignee
Synthes Gmbh
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
Priority claimed from US13/832,518 external-priority patent/US10004603B2/en
Priority claimed from US13/832,364 external-priority patent/US9452005B2/en
Application filed by Synthes Gmbh filed Critical Synthes Gmbh
Publication of IN2015DN01484A publication Critical patent/IN2015DN01484A/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
    • A61B17/808—Instruments for holding or positioning bone plates, or for adjusting screw-to-plate locking mechanisms
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
    • 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
    • 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
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • 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
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/863—Shanks, i.e. parts contacting bone tissue with thread interrupted or changing its form along shank, other than constant taper
    • 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
    • A61B2017/564—Methods for bone or joint treatment
    • 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
    • A61B2017/8655—Pins or screws or threaded wires; nuts therefor with special features for locking in the 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)
  • Prostheses (AREA)

Abstract

A bone fixation system has a bone implant with an implant body. The implant body defines an upper surface a bone facing surface spaced from the upper surface along a transverse direction and at least one aperture defined by an inner wall. A bone fixation element is configured for insertion at least partially through the aperture. The bone fixation element defines a proximal end and a distal end spaced from the proximal end along a central axis. The bone fixation element has a head and a shaft that extends relative to the head toward the distal end. The head defines a first ridge a second ridge spaced from the first ridge and a groove disposed between the first and second ridges. The groove can receive at least a portion of the inner wall to couple the bone fixation element to the bone implant.
IN1484DEN2015 2012-08-23 2013-08-23 IN2015DN01484A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201261692673P 2012-08-23 2012-08-23
US201361787082P 2013-03-15 2013-03-15
US201361786937P 2013-03-15 2013-03-15
US13/832,518 US10004603B2 (en) 2012-08-23 2013-03-15 Bone implant
US13/832,364 US9452005B2 (en) 2012-08-23 2013-03-15 Bone fixation system
PCT/US2013/056345 WO2014031935A1 (en) 2012-08-23 2013-08-23 Bone fixation system

Publications (1)

Publication Number Publication Date
IN2015DN01484A true IN2015DN01484A (en) 2015-07-03

Family

ID=50150394

Family Applications (2)

Application Number Title Priority Date Filing Date
IN1484DEN2015 IN2015DN01484A (en) 2012-08-23 2013-08-23
IN1479DEN2015 IN2015DN01479A (en) 2012-08-23 2013-08-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
IN1479DEN2015 IN2015DN01479A (en) 2012-08-23 2013-08-23

Country Status (12)

Country Link
EP (3) EP2887894B1 (en)
JP (3) JP6656920B2 (en)
KR (2) KR102190533B1 (en)
CN (4) CN107252343B (en)
BR (2) BR112015003734B1 (en)
CA (2) CA2882630C (en)
CO (2) CO7270464A2 (en)
DE (1) DE202013012517U1 (en)
IN (2) IN2015DN01484A (en)
RU (2) RU2641859C2 (en)
TW (3) TWI638635B (en)
WO (2) WO2014031938A1 (en)

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KR101738198B1 (en) 2009-11-23 2017-05-19 신세스 게엠바하 Flexible maxillo-mandibular fixation device
US10004603B2 (en) 2012-08-23 2018-06-26 DePuy Synthes Products, Inc. Bone implant
US9452005B2 (en) 2012-08-23 2016-09-27 DePuy Synthes Products, Inc. Bone fixation system
BR112015003734B1 (en) * 2012-08-23 2021-08-03 Synthes Gmbh BONE FIXATION SYSTEM AND BONE FIXATION ELEMENT
TWI584776B (en) * 2014-06-13 2017-06-01 Cheng-Xin She A fixed bone plate
US9820777B2 (en) 2014-07-09 2017-11-21 DePuy Synthes Products, Inc. Flexible maxillo-mandibular fixation device
WO2016007415A2 (en) * 2014-07-09 2016-01-14 DePuy Synthes Products, Inc. Flexible maxillo-mandibular fixation device
US10779811B2 (en) * 2014-12-11 2020-09-22 Smith & Nephew, Inc. Bone anchor having improved fixation strength
AU2017226480A1 (en) * 2016-02-29 2018-08-16 Medtronic Sofamor Danek, Co., Ltd. Set screw for antibacterial device to be implanted in vivo
CN106037917A (en) * 2016-06-29 2016-10-26 宁波慈北医疗器械有限公司 Temporomandibular joint titanium-alloy anchor nail
FR3082417B1 (en) * 2018-06-19 2021-06-25 Arnaud Destainville MODULAR BONE PLATE MODULE AGENCY TO RECEIVE AN ANCHORING DEVICE, MODULAR BONE PLATE THUS CONSTITUTED AND SYSTEM INCLUDING THE PLATE AND ANCHORING DEVICE
CN109730758B (en) * 2019-02-22 2020-06-02 艾奥斯(上海)医疗科技有限公司 Trilobal locking bone fracture plate beneficial to stability increase
CN114554986A (en) * 2019-05-05 2022-05-27 D·J·奥尔森 Surgical tool and method
TWI775172B (en) * 2020-10-05 2022-08-21 黃信華 bone screw
RU2765329C1 (en) * 2021-09-07 2022-01-28 Игорь Георгиевич Киселев Bone fixation system

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GB9701994D0 (en) * 1997-01-31 1997-03-19 Surgical Technology Uk Limited Surgical fixation peg
RU2133593C1 (en) * 1997-03-11 1999-07-27 Кобзев Эрнест Васильевич Device foe osteosynthesis
FR2766353B1 (en) * 1997-07-28 1999-11-26 Dimso Sa IMPLANT, ESPECIALLY ANTERIOR CERVICAL PLATE
PT1158916E (en) * 1999-03-09 2004-11-30 Synthes Ag BONE PLATE WITH THREAD CONICA
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US7695502B2 (en) * 2000-02-01 2010-04-13 Depuy Products, Inc. Bone stabilization system including plate having fixed-angle holes together with unidirectional locking screws and surgeon-directed locking screws
US20050101961A1 (en) * 2003-11-12 2005-05-12 Huebner Randall J. Bone screws
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DE20321245U1 (en) * 2003-08-26 2006-06-14 Synthes Gmbh bone plate
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US20060276793A1 (en) * 2005-05-26 2006-12-07 Amedica Corporation Bone fixation plate with self-locking screws
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Also Published As

Publication number Publication date
TW201422195A (en) 2014-06-16
BR112015003734A8 (en) 2021-04-06
BR112015003734A2 (en) 2017-07-04
CN107252344A (en) 2017-10-17
CA2882630C (en) 2021-05-04
JP2015526203A (en) 2015-09-10
CN107252343B (en) 2020-11-17
KR20150047531A (en) 2015-05-04
TW202002905A (en) 2020-01-16
CN104736081A (en) 2015-06-24
RU2641859C2 (en) 2018-01-22
WO2014031938A1 (en) 2014-02-27
IN2015DN01479A (en) 2015-07-03
CN107252343A (en) 2017-10-17
RU2015110060A (en) 2016-10-10
CO7270464A2 (en) 2015-05-19
BR112015003749A2 (en) 2019-12-17
DE202013012517U1 (en) 2017-03-07
JP6656920B2 (en) 2020-03-04
TWI698219B (en) 2020-07-11
JP6293754B2 (en) 2018-03-14
KR102190533B1 (en) 2020-12-16
CN104736081B (en) 2017-07-28
KR102183272B1 (en) 2020-11-27
EP2887895A1 (en) 2015-07-01
EP3181076A1 (en) 2017-06-21
TW201417765A (en) 2014-05-16
BR112015003734B1 (en) 2021-08-03
EP2887894A1 (en) 2015-07-01
CN104736080B (en) 2017-08-04
CA2882631A1 (en) 2014-02-27
TWI605787B (en) 2017-11-21
CN104736080A (en) 2015-06-24
JP6991937B2 (en) 2022-01-13
CA2882631C (en) 2021-11-09
WO2014031935A1 (en) 2014-02-27
EP2887895B1 (en) 2016-09-21
CO7280474A2 (en) 2015-05-29
EP2887894B1 (en) 2017-03-22
RU2015110019A (en) 2016-10-10
CA2882630A1 (en) 2014-02-27
RU2648850C2 (en) 2018-03-28
KR20150047532A (en) 2015-05-04
JP2015526204A (en) 2015-09-10
TWI638635B (en) 2018-10-21
JP2018158174A (en) 2018-10-11
BR112015003749B1 (en) 2022-03-03

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