BR112018003543A2 - conjunto cirúrgico - Google Patents

conjunto cirúrgico

Info

Publication number
BR112018003543A2
BR112018003543A2 BR112018003543-2A BR112018003543A BR112018003543A2 BR 112018003543 A2 BR112018003543 A2 BR 112018003543A2 BR 112018003543 A BR112018003543 A BR 112018003543A BR 112018003543 A2 BR112018003543 A2 BR 112018003543A2
Authority
BR
Brazil
Prior art keywords
cover
notches
slot
diametrically opposed
connecting end
Prior art date
Application number
BR112018003543-2A
Other languages
English (en)
Other versions
BR112018003543B1 (pt
Inventor
Bazille Julien
Original Assignee
Spineway
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 Spineway filed Critical Spineway
Publication of BR112018003543A2 publication Critical patent/BR112018003543A2/pt
Publication of BR112018003543B1 publication Critical patent/BR112018003543B1/pt

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
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
    • A61B17/7091—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for applying, tightening or removing longitudinal element-to-bone anchor locking elements, e.g. caps, set screws, nuts or wedges
    • 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
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • 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
    • A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head
    • A61B17/8891—Screwdrivers, spanners or wrenches holding the screw head at its periphery
    • 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)
  • Neurology (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgical Instruments (AREA)

Abstract

a invenção se refere a um conjunto cirúrgico que compreende: uma cobertura (2) compreendendo uma rosca externa (2c) e um rebaixo central para inserção de uma broca de parafuso; um retentor de cobertura na forma de uma luva oca (10) compreendendo uma extremidade de conexão (11) para conectar com a cobertura (2), e um pino de travamento (15) montado de forma deslizante na luva oca (10) entre uma posição neutra e uma posição de travamento da cobertura; a cobertura (2) compreende pelo menos dois entalhes radiais diametricamente opostos (7), arranjados para fora de uma parede lateral externa de dita cobertura (2), cada um dos entalhes (7) compreendendo pelo menos uma ranhura lateral (8); a extremidade de conexão (11) é estendida longitudinalmente por duas aletas diametricamente opostas (12) capazes de serem inseridas nos entalhes (7) e cada uma incluindo um ressalto lateral (12a) que complementa a ranhura (8) do entalhe (7) capaz de ser inserido na dita ranhura a fim de trancar a luva (10) axialmente na cobertura.
BR112018003543-2A 2015-08-27 2016-08-08 Conjunto cirúrgico BR112018003543B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1557966 2015-08-27
FR1557966A FR3040284B1 (fr) 2015-08-27 2015-08-27 Ensemble chirurgical pour la mise en place d'un bouchon de vis pediculaire
PCT/FR2016/052049 WO2017032938A1 (fr) 2015-08-27 2016-08-08 Ensemble chirurgical pour la mise en place d'un bouchon de vis pediculaire

Publications (2)

Publication Number Publication Date
BR112018003543A2 true BR112018003543A2 (pt) 2018-09-25
BR112018003543B1 BR112018003543B1 (pt) 2022-10-04

Family

ID=54207602

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003543-2A BR112018003543B1 (pt) 2015-08-27 2016-08-08 Conjunto cirúrgico

Country Status (8)

Country Link
US (1) US10512491B2 (pt)
EP (1) EP3340909B1 (pt)
KR (1) KR102589700B1 (pt)
CN (1) CN107920847B (pt)
BR (1) BR112018003543B1 (pt)
ES (1) ES2742520T3 (pt)
FR (1) FR3040284B1 (pt)
WO (1) WO2017032938A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3040284B1 (fr) 2015-08-27 2017-08-11 Spineway Ensemble chirurgical pour la mise en place d'un bouchon de vis pediculaire
USD929214S1 (en) * 2019-04-04 2021-08-31 Next Orthosurgical, Inc. Straight conical set screw
USD926560S1 (en) * 2019-04-04 2021-08-03 Next Orthosurgical, Inc. Curved conical set screw
US11191574B2 (en) 2020-03-17 2021-12-07 Warsaw Orthopedic, Inc. Set screw reducer for modular reduction screws
IT202000014185A1 (it) 2020-06-15 2021-12-15 Leader Medica S R L Sistema ed apparato di stabilizzazione vertebrale e strumento di posizionamento per posizionare tale apparato di stabilizzazione

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650344B1 (de) * 1993-05-11 1998-02-18 Synthes AG, Chur Osteosynthetisches befestigungselement und manipulierhilfe dazu
US6102913A (en) * 1998-10-22 2000-08-15 Jackson; Roger P. Removeable set screw for medical implant
FR2863861B1 (fr) * 2003-12-23 2006-03-17 Eurosurgical Instrument chirurgical de type declipseuse pour implant rachidien.
WO2008134758A1 (en) * 2007-04-30 2008-11-06 Innovative Spinal Technologies Implant insertion and alignment system
WO2011133160A1 (en) * 2010-04-23 2011-10-27 Synthes Usa, Llc Spinal surgery instrument sets and methods
FR2988993B1 (fr) * 2012-04-05 2014-03-21 Safe Orthopaedics Instrument et systeme chirurgical pour la fixation des vertebres
US10058354B2 (en) * 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US9532814B2 (en) * 2013-03-14 2017-01-03 Globus Medical, Inc. Instruments for use during spine surgery
FR3040284B1 (fr) 2015-08-27 2017-08-11 Spineway Ensemble chirurgical pour la mise en place d'un bouchon de vis pediculaire

Also Published As

Publication number Publication date
CN107920847B (zh) 2021-06-22
EP3340909A1 (fr) 2018-07-04
BR112018003543B1 (pt) 2022-10-04
US10512491B2 (en) 2019-12-24
KR102589700B1 (ko) 2023-10-16
FR3040284A1 (fr) 2017-03-03
US20190083150A1 (en) 2019-03-21
EP3340909B1 (fr) 2019-07-31
KR20180050296A (ko) 2018-05-14
FR3040284B1 (fr) 2017-08-11
CN107920847A (zh) 2018-04-17
ES2742520T3 (es) 2020-02-14
WO2017032938A1 (fr) 2017-03-02

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/08/2016, OBSERVADAS AS CONDICOES LEGAIS