BR112021023300A2 - Sistema vertebral poliaxial expansível - Google Patents

Sistema vertebral poliaxial expansível

Info

Publication number
BR112021023300A2
BR112021023300A2 BR112021023300A BR112021023300A BR112021023300A2 BR 112021023300 A2 BR112021023300 A2 BR 112021023300A2 BR 112021023300 A BR112021023300 A BR 112021023300A BR 112021023300 A BR112021023300 A BR 112021023300A BR 112021023300 A2 BR112021023300 A2 BR 112021023300A2
Authority
BR
Brazil
Prior art keywords
expandable
polyaxial
polyaxial vertebral
vertebral system
pedicle
Prior art date
Application number
BR112021023300A
Other languages
English (en)
Inventor
Uri Arnin
Original Assignee
Apifix Ltd
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 Apifix Ltd filed Critical Apifix Ltd
Publication of BR112021023300A2 publication Critical patent/BR112021023300A2/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
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks
    • 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
    • A61B17/68—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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks
    • A61B17/7017—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks pneumatic or hydraulic means
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7025—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a sliding joint
    • 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
    • A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
    • 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
    • A61B17/7046—Screws or hooks combined with longitudinal elements which do not contact vertebrae the screws or hooks being mobile in use relative to the longitudinal element
    • 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
    • A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
    • A61B17/7052—Connectors, not bearing on the vertebrae, for linking longitudinal elements together of variable angle or length
    • 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
    • A61B2017/681—Alignment, compression, or distraction mechanisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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

sistema vertebral poliaxial expansível. a presente invenção refere-se a um sistema de parafuso pedicular vertebral que inclui barras de descompressão e tem a capacidade de ser descomprimido após os parafusos serem inseridos no pedículo e manter o movimento poliaxial por meio de juntas poliaxiais.
BR112021023300A 2019-06-03 2020-06-03 Sistema vertebral poliaxial expansível BR112021023300A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/429,198 US11547450B2 (en) 2015-04-17 2019-06-03 Expandable polyaxial spinal system
PCT/IB2020/000423 WO2020260940A1 (en) 2019-06-03 2020-06-03 Expandable polyaxial spinal system

Publications (1)

Publication Number Publication Date
BR112021023300A2 true BR112021023300A2 (pt) 2022-01-04

Family

ID=74059664

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021023300A BR112021023300A2 (pt) 2019-06-03 2020-06-03 Sistema vertebral poliaxial expansível

Country Status (6)

Country Link
US (1) US11547450B2 (pt)
EP (1) EP3975891A4 (pt)
JP (1) JP2022536262A (pt)
CN (1) CN113950298A (pt)
BR (1) BR112021023300A2 (pt)
WO (1) WO2020260940A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102328801B1 (ko) * 2019-12-18 2021-11-18 인제대학교 산학협력단 척추 교정 장치
KR102324935B1 (ko) * 2019-12-18 2021-11-10 인제대학교 산학협력단 탄성 가압 타입 뼈 성장 촉진 장치
US11744617B2 (en) * 2020-10-13 2023-09-05 Nazmi Peyman Non-invasively adjustable spinal stabilization device

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745526A (en) 1971-12-20 1973-07-10 Ibm Shift register error correcting system
US5468241A (en) 1988-02-18 1995-11-21 Howmedica Gmbh Support device for the human vertebral column
FR2676911B1 (fr) 1991-05-30 1998-03-06 Psi Ste Civile Particuliere Dispositif de stabilisation intervertebrale a amortisseurs.
DE9112176U1 (pt) * 1991-09-30 1991-11-14 Howmedica Gmbh, 2314 Schoenkirchen, De
FR2771280B1 (fr) 1997-11-26 2001-01-26 Albert P Alby Dispositif de liaison vertebrale resilient
US6264658B1 (en) 1998-07-06 2001-07-24 Solco Surgical Instruments Co., Ltd. Spine fixing apparatus
FR2803188A1 (fr) 1999-12-29 2001-07-06 Henry Graf Dispositif et ensemble intervertebraux de stabilisation
AU778410B2 (en) * 1999-12-01 2004-12-02 Henry Graf Intervertebral stabilising device
US7066957B2 (en) 1999-12-29 2006-06-27 Sdgi Holdings, Inc. Device and assembly for intervertebral stabilization
JP4598760B2 (ja) 2003-02-25 2010-12-15 リットランド、ステファン 調整ロッド及びコネクタ機器、並びにその使用方法
WO2006002333A2 (en) 2003-05-02 2006-01-05 Applied Spine Technologies, Inc. Systems and methods for spine stabilization
US20050182401A1 (en) 2003-05-02 2005-08-18 Timm Jens P. Systems and methods for spine stabilization including a dynamic junction
WO2004098452A2 (en) * 2003-05-02 2004-11-18 Yale University Dynamic spine stabilizer
US20050228382A1 (en) 2004-04-12 2005-10-13 Marc Richelsoph Screw and rod fixation assembly and device
CA2571573A1 (en) 2004-06-23 2006-01-05 Applied Spine Technologies, Inc. Systems and methods for spine stabilization
US7611526B2 (en) 2004-08-03 2009-11-03 K Spine, Inc. Spinous process reinforcement device and method
US7935134B2 (en) * 2004-10-20 2011-05-03 Exactech, Inc. Systems and methods for stabilization of bone structures
US8025681B2 (en) 2006-03-29 2011-09-27 Theken Spine, Llc Dynamic motion spinal stabilization system
US8475499B2 (en) 2006-07-14 2013-07-02 DePuy Synthes Products, LLC. Rod to rod connectors and methods of adjusting the length of a spinal rod construct
US8475498B2 (en) * 2007-01-18 2013-07-02 Roger P. Jackson Dynamic stabilization connecting member with cord connection
US8372121B2 (en) 2007-02-08 2013-02-12 Warsaw Orthopedic, Inc. Adjustable coupling systems for spinal stabilization members
US8097022B2 (en) 2007-02-20 2012-01-17 Warsaw Orthopedic, Inc. Flexible coupling members for spinal stabilization members
US8926669B2 (en) 2007-02-27 2015-01-06 The Center For Orthopedic Research And Education, Inc. Modular polyaxial pedicle screw system
US20090093820A1 (en) * 2007-10-09 2009-04-09 Warsaw Orthopedic, Inc. Adjustable spinal stabilization systems
US8777995B2 (en) * 2008-02-07 2014-07-15 K2M, Inc. Automatic lengthening bone fixation device
US9060810B2 (en) * 2008-05-28 2015-06-23 Kerflin Orthopedic Innovations, Llc Fluid-powered elongation instrumentation for correcting orthopedic deformities
US8828058B2 (en) * 2008-11-11 2014-09-09 Kspine, Inc. Growth directed vertebral fixation system with distractible connector(s) and apical control
BRPI0919600A2 (pt) 2008-12-17 2015-12-08 Synthes Gmbh estabilizador espinhal posterior e dinâmico
US8357183B2 (en) * 2009-03-26 2013-01-22 Kspine, Inc. Semi-constrained anchoring system
JP5305101B2 (ja) 2009-06-30 2013-10-02 カシオ計算機株式会社 表示装置
FR2948554B1 (fr) 2009-07-31 2012-12-21 Spineway Dispositif extra- discal de stabilisation intervertebrale
US9138261B2 (en) 2010-04-06 2015-09-22 Seaspine, Inc. System and methods for correcting spinal deformities
US20110307015A1 (en) * 2010-06-10 2011-12-15 Spartek Medical, Inc. Adaptive spinal rod and methods for stabilization of the spine
JP5856174B2 (ja) * 2010-09-27 2016-02-09 アピフィックス・リミテッド ラチェット式脊椎デバイス
US9649136B2 (en) 2011-07-15 2017-05-16 Globus Medical, Inc. Coupling devices and methods of using the same
US10016226B2 (en) * 2011-12-12 2018-07-10 Children's Hospital Medical Center Of Akron Noninvasive device for adjusting fastener
US8430916B1 (en) * 2012-02-07 2013-04-30 Spartek Medical, Inc. Spinal rod connectors, methods of use, and spinal prosthesis incorporating spinal rod connectors
US9023087B2 (en) 2012-11-09 2015-05-05 Blackstone Medical, Inc. Percutaneous modular head-to-head cross connector
US9517089B1 (en) 2013-10-08 2016-12-13 Nuvasive, Inc. Bone anchor with offset rod connector
US9872709B2 (en) 2014-05-23 2018-01-23 Warsaw Orthopedic, Inc. Spinal correction construct and method
US9931138B2 (en) 2014-10-15 2018-04-03 Globus Medical, Inc. Orthopedic extendable rods
WO2016166663A1 (en) 2015-04-17 2016-10-20 Apifix Ltd. Expandable polyaxial spinal system

Also Published As

Publication number Publication date
US11547450B2 (en) 2023-01-10
CN113950298A (zh) 2022-01-18
EP3975891A1 (en) 2022-04-06
JP2022536262A (ja) 2022-08-15
US20200375629A9 (en) 2020-12-03
US20190282277A1 (en) 2019-09-19
EP3975891A4 (en) 2023-08-09
WO2020260940A1 (en) 2020-12-30

Similar Documents

Publication Publication Date Title
BR112021023300A2 (pt) Sistema vertebral poliaxial expansível
BR112017022208A2 (pt) sistema espinhal poliaxial expansível
BRPI0920821A2 (pt) sistema e método para estabilização da coluna vertebral através de parafuso pedicular guiados por fios
WO2011126825A3 (en) Device and method for expanding the spinal canal with spinal column stabilization and spinal deformity correction
WO2017155921A3 (en) Devices for generating and applying compression within a body
ATE529054T1 (de) Vorrichtung für lamina-osteotomie und laminoplastie
WO2017023800A9 (en) Interspinous stabilization and fusion device
WO2010077939A3 (en) Improved device for spinal fusion
BR112015028343A2 (pt) kit de implante ortopédico
EP3684948A4 (en) METHOD OF USING AN AQUATIC TWO-PHASE SYSTEM FOR THE ISOLATION, PURIFICATION AND / OR CONCENTRATION OF SHORT NUCLEIC ACID FRAGMENTS
BR112017007951A2 (pt) implante para estabilização de ossos fraturados ou não fraturados
EP3813696A4 (en) BONE STABILIZATION AND FIXATION SYSTEMS AND METHODS
EP3359068A4 (en) Growing rod for treating spinal deformities and method for using same
WO2014144570A3 (en) Dynamic spinal segment replacement
EP3023066B8 (de) Pedikelschraubensystem und wirbelsäulenstabilisierungssystem
EP3886743A4 (en) DEVICE AND METHOD FOR ESTABLISHING CERVICAL SPINE STABILIZATION WITHOUT IMPLANTING EQUIPMENT
EP3158958A3 (en) Biased angle screws
TR201820221A2 (tr) Spi̇nal i̇mplantlarin etki̇li̇ sabi̇tlenmesi̇ i̇çi̇n yerleşti̇rme aparati
WO2018195118A8 (en) Spinal osteotomy
Barbagallo et al. Bilateral tubular minimally invasive approach for decompression, reduction and fixation in lumbosacral lythic spondylolisthesis
Wainwright et al. What is the potential effect on national bed capacity if ERAS was applied to all fractured neck of femur patients?
RU2009136963A (ru) Способ восстановления положения смещенного позвонка при хирургическом лечении спондилолистеза
EP3946085A4 (en) SURGICAL SYSTEM AND METHODS FOR STABILIZING AND FIXING FRACTURES, JOINTS AND RECONSTRUCTIONS
EP3939511A4 (en) PEDICLE SCREW FIXATION SYSTEM AND METHOD
WO2018208269A3 (en) ECUTING DEVICE