FR3054428B1 - Ancillaire pour la pose d'un implant - Google Patents

Ancillaire pour la pose d'un implant Download PDF

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Publication number
FR3054428B1
FR3054428B1 FR1670422A FR1670422A FR3054428B1 FR 3054428 B1 FR3054428 B1 FR 3054428B1 FR 1670422 A FR1670422 A FR 1670422A FR 1670422 A FR1670422 A FR 1670422A FR 3054428 B1 FR3054428 B1 FR 3054428B1
Authority
FR
France
Prior art keywords
ancillary
implant
core
guide
helical
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
FR1670422A
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English (en)
Other versions
FR3054428A1 (fr
Inventor
Lokou David Fischer
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.)
Spine Arch Brevet
Original Assignee
Spine Arch Brevet
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 Spine Arch Brevet filed Critical Spine Arch Brevet
Priority to FR1670422A priority Critical patent/FR3054428B1/fr
Publication of FR3054428A1 publication Critical patent/FR3054428A1/fr
Application granted granted Critical
Publication of FR3054428B1 publication Critical patent/FR3054428B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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, 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
    • A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts
    • 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
    • A61B17/869—Pins or screws or threaded wires; nuts therefor characterised by an open form, e.g. wire helix
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8877—Screwdrivers, spanners or wrenches characterised by the cross-section of the driver bit
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

La présente invention concerne un ancillaire pour la pose d'un implant courbe, comportant ledit implant constitué d'une tige courbe (1) comprenant au moins une gorge hélicoïdale (4), et d'un filetage (2) distinct muni d'au moins un élément hélicoïdal (3) comportant une âme (6) de forme et de dimensions complémentaires à ladite gorge hélicoïdale (4), et un filet (7) destiné à s'incruster dans un élément osseux, ledit ancillaire comportant en outre un support (11), muni d'un manche (12) et d'un guide (13), et un visseur (10) pouvant être engagé sur ledit guide (13), ledit guide (13) comprenant au moins une gorge hélicoïdale de forme et de dimensions similaires à la gorge (4) de la tige courbe (1), et ledit visseur (10) comprenant au moins un élément hélicoïdal comportant une âme de forme et de dimensions similaires à l'âme (6) dudit filetage (2) distinct.
FR1670422A 2016-07-29 2016-07-29 Ancillaire pour la pose d'un implant Active FR3054428B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1670422A FR3054428B1 (fr) 2016-07-29 2016-07-29 Ancillaire pour la pose d'un implant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1670422 2016-07-29
FR1670422A FR3054428B1 (fr) 2016-07-29 2016-07-29 Ancillaire pour la pose d'un implant

Publications (2)

Publication Number Publication Date
FR3054428A1 FR3054428A1 (fr) 2018-02-02
FR3054428B1 true FR3054428B1 (fr) 2021-09-10

Family

ID=57137193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1670422A Active FR3054428B1 (fr) 2016-07-29 2016-07-29 Ancillaire pour la pose d'un implant

Country Status (1)

Country Link
FR (1) FR3054428B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040073216A1 (en) * 2000-10-05 2004-04-15 The Cleveland Clinic Foundation Apparatus and method for attaching adjacent bones
US8894661B2 (en) * 2007-08-16 2014-11-25 Smith & Nephew, Inc. Helicoil interference fixation system for attaching a graft ligament to a bone
WO2008128067A2 (fr) * 2007-04-11 2008-10-23 Eduardo Gonzalez-Hernandez Ensemble incurvé pour fixer à nouveau des segments osseux fragmentés
EP3016603B1 (fr) * 2013-07-03 2019-02-20 Acumed LLC Organe de fixation orientable pour os

Also Published As

Publication number Publication date
FR3054428A1 (fr) 2018-02-02

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