BRPI0504202A - haste endomedular e dispositivo para o tratamento de fraturas proximais do fêmur - Google Patents

haste endomedular e dispositivo para o tratamento de fraturas proximais do fêmur

Info

Publication number
BRPI0504202A
BRPI0504202A BRPI0504202-0A BRPI0504202A BRPI0504202A BR PI0504202 A BRPI0504202 A BR PI0504202A BR PI0504202 A BRPI0504202 A BR PI0504202A BR PI0504202 A BRPI0504202 A BR PI0504202A
Authority
BR
Brazil
Prior art keywords
treatment
axis
proximal femoral
femoral fractures
proximal
Prior art date
Application number
BRPI0504202-0A
Other languages
English (en)
Inventor
Brivio Lodovico Renzi
Franco Lavini
Michele Coati
Graziano Marini
Luigi Rossi
Original Assignee
Orthofix Int Bv
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 Orthofix Int Bv filed Critical Orthofix Int Bv
Publication of BRPI0504202A publication Critical patent/BRPI0504202A/pt
Publication of BRPI0504202B1 publication Critical patent/BRPI0504202B1/pt
Publication of BRPI0504202B8 publication Critical patent/BRPI0504202B8/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/74Devices for the head or neck or trochanter of the femur
    • A61B17/742Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
    • A61B17/748Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck with means for adapting the angle between the longitudinal elements and the shaft axis of the femur
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72Intramedullary devices, e.g. pins or nails
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72Intramedullary devices, e.g. pins or nails
    • A61B17/7233Intramedullary devices, e.g. pins or nails with special means of locking the nail to the bone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72Intramedullary devices, e.g. pins or nails
    • A61B17/7233Intramedullary devices, e.g. pins or nails with special means of locking the nail to the bone
    • A61B17/725Intramedullary devices, e.g. pins or nails with special means of locking the nail to the bone with locking pins or screws of special form
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/74Devices for the head or neck or trochanter of the femur
    • A61B17/742Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
    • A61B17/744Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to an intramedullary nail

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

"HASTE ENDOMEDULAR E DISPOSITIVO PARA O TRATAMENTO DE FRATURAS PROXIMAIS DO FEMUR". A invenção refere-se a uma haste endomedular para o tratamento de fraturas proximais do fêmur, compreendendo um corpo alongado (12) apresentando uma parte proximal (14) e uma parte-distal (16). A parte proximal (14) apresenta um primeiro e um segundo orifícios (20, 21) para respectivos parafusos cefálicos (22, 23, 24, 25), cada um apresentando um eixo transversal ao eixo da parte proximal (14). O ) . o primeiro orifício (20) é dividido em duas passagens cada uma apresentando um eixo respectivo (A, B) com uma relação angular predeterminada em relação ao eixo (C) do segundo orifício (21) . As passagens (30,31) são dispostas para , 31) são dispostas para serem seletivamente engatadas por um parafuso cefálico respectivo (22, 24).
BRPI0504202A 2004-09-27 2005-09-23 haste endomedular e dispositivo para o tratamento de fraturas proximais do fêmur BRPI0504202B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04425717A EP1639953B1 (en) 2004-09-27 2004-09-27 Intramedullary nail for the treatment of proximal femur fractures

Publications (3)

Publication Number Publication Date
BRPI0504202A true BRPI0504202A (pt) 2006-05-09
BRPI0504202B1 BRPI0504202B1 (pt) 2015-12-08
BRPI0504202B8 BRPI0504202B8 (pt) 2021-06-22

Family

ID=34932783

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504202A BRPI0504202B8 (pt) 2004-09-27 2005-09-23 haste endomedular e dispositivo para o tratamento de fraturas proximais do fêmur

Country Status (12)

Country Link
US (1) US7670340B2 (pt)
EP (1) EP1639953B1 (pt)
JP (1) JP4729376B2 (pt)
CN (1) CN100534400C (pt)
AR (1) AR055490A1 (pt)
AT (1) ATE395871T1 (pt)
BR (1) BRPI0504202B8 (pt)
CA (1) CA2521234C (pt)
CR (1) CR8012A (pt)
DE (1) DE602004013971D1 (pt)
DK (1) DK1639953T3 (pt)
ES (1) ES2306976T3 (pt)

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US9320551B2 (en) 2007-01-26 2016-04-26 Biomet Manufacturing, Llc Lockable intramedullary fixation device
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US7918853B2 (en) * 2007-03-20 2011-04-05 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
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JP5335220B2 (ja) * 2007-11-08 2013-11-06 株式会社ホリックス 髄内釘及び髄内釘を使用した骨折部位の接合方法
US8287538B2 (en) 2008-01-14 2012-10-16 Conventus Orthopaedics, Inc. Apparatus and methods for fracture repair
JP5788787B2 (ja) 2008-03-26 2015-10-07 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング 目的物を骨組織に取り付ける万能固定装置
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US8343199B2 (en) * 2008-06-24 2013-01-01 Extremity Medical, Llc Intramedullary fixation screw, a fixation system, and method of fixation of the subtalar joint
US9044282B2 (en) 2008-06-24 2015-06-02 Extremity Medical Llc Intraosseous intramedullary fixation assembly and method of use
US9289220B2 (en) 2008-06-24 2016-03-22 Extremity Medical Llc Intramedullary fixation assembly and method of use
US8313487B2 (en) * 2008-06-24 2012-11-20 Extremity Medical Llc Fixation system, an intramedullary fixation assembly and method of use
US9017329B2 (en) * 2008-06-24 2015-04-28 Extremity Medical, Llc Intramedullary fixation assembly and method of use
US20110230884A1 (en) * 2008-06-24 2011-09-22 Adam Mantzaris Hybrid intramedullary fixation assembly and method of use
US8303589B2 (en) 2008-06-24 2012-11-06 Extremity Medical Llc Fixation system, an intramedullary fixation assembly and method of use
US8790343B2 (en) 2008-10-11 2014-07-29 Epix Orthopaedics, Inc. Intramedullary rod with pivotable and fixed fasteners and method for using same
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US8449544B2 (en) 2009-06-30 2013-05-28 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
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CA2823873A1 (en) 2010-01-20 2011-07-28 Conventus Orthopaedics, Inc. Apparatus and methods for bone access and cavity preparation
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CN103002823B (zh) * 2010-03-08 2017-11-28 康文图斯整形外科公司 用于骨修复的装置及方法
USD638125S1 (en) * 2010-04-13 2011-05-17 Zimmer, Gmbh Intramedullary nail
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Also Published As

Publication number Publication date
AR055490A1 (es) 2007-08-22
EP1639953B1 (en) 2008-05-21
US20060069392A1 (en) 2006-03-30
EP1639953A1 (en) 2006-03-29
ES2306976T3 (es) 2008-11-16
CA2521234C (en) 2010-11-30
BRPI0504202B1 (pt) 2015-12-08
ATE395871T1 (de) 2008-06-15
DK1639953T3 (da) 2008-09-29
CA2521234A1 (en) 2006-03-27
JP4729376B2 (ja) 2011-07-20
DE602004013971D1 (de) 2008-07-03
CR8012A (es) 2009-01-07
JP2006095306A (ja) 2006-04-13
BRPI0504202B8 (pt) 2021-06-22
US7670340B2 (en) 2010-03-02
CN100534400C (zh) 2009-09-02
CN1754521A (zh) 2006-04-05

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