BR112013016766A2 - pino intramedular a ser inserido em um osso alongado fraturado - Google Patents

pino intramedular a ser inserido em um osso alongado fraturado

Info

Publication number
BR112013016766A2
BR112013016766A2 BR112013016766A BR112013016766A BR112013016766A2 BR 112013016766 A2 BR112013016766 A2 BR 112013016766A2 BR 112013016766 A BR112013016766 A BR 112013016766A BR 112013016766 A BR112013016766 A BR 112013016766A BR 112013016766 A2 BR112013016766 A2 BR 112013016766A2
Authority
BR
Brazil
Prior art keywords
memory elements
intramedullary pin
elongated bone
rod
sleeve
Prior art date
Application number
BR112013016766A
Other languages
English (en)
Inventor
Graziano Marini
Graziano Rossi
Luigi Rossi
Mara Bagnasco
Michele Coati
Original Assignee
Orthofix Srl
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 Srl filed Critical Orthofix Srl
Publication of BR112013016766A2 publication Critical patent/BR112013016766A2/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
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/7258—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with laterally expanding parts, e.g. for gripping the bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect

Abstract

pino intramedular a ser inserido em um osso alongado fraturado trata-se de um pino intramedular a ser inserido em um osso alongado fraturado e que compreende: uma haste canulada (2) que se estende entre uma extremidade distal (4); uma manga tubular do lado externo (5) para receber a dita haste (2), sendo que a haste (2) é coaxial à manga (5) e orientada axialmente dentro da manga tubular (5); elementos de memória de formato (7) alojados em assentos correspondentes (6) da dita haste (2); sendo que cada um dos elementos de memória de formato (7) é capaz de assumir uma configuração de descanso, em que os ditos elementos de memória de formato (7) são alojados em seus assentos respectivos (6) para permitir que o pino seja inserido no osso e em que a configuração de uso que os ditos elementos de memória de formato (7) se projetam das fendas (8) na dita manga (5).
BR112013016766A 2010-12-31 2011-12-23 pino intramedular a ser inserido em um osso alongado fraturado BR112013016766A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10197452A EP2471477A1 (en) 2010-12-31 2010-12-31 Intramedullary nail with shape memory elements
PCT/EP2011/006552 WO2012089331A1 (en) 2010-12-31 2011-12-23 Intramedullary nail with shape memory elements

Publications (1)

Publication Number Publication Date
BR112013016766A2 true BR112013016766A2 (pt) 2016-10-11

Family

ID=44010139

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013016766A BR112013016766A2 (pt) 2010-12-31 2011-12-23 pino intramedular a ser inserido em um osso alongado fraturado

Country Status (7)

Country Link
US (1) US8439916B2 (pt)
EP (2) EP2471477A1 (pt)
JP (1) JP5911112B2 (pt)
AR (1) AR084744A1 (pt)
BR (1) BR112013016766A2 (pt)
ES (1) ES2542638T3 (pt)
WO (1) WO2012089331A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2884406B1 (fr) 2005-04-14 2008-10-17 Memometal Technologies Soc Par Dispositif d'osteosynthese intramedullaire de deux parties d'os, notamment de la main et/ou du pied
FR2935601B1 (fr) 2008-09-09 2010-10-01 Memometal Technologies Implant intramedullaire resorbable entre deux os ou deux fragments osseux
EP3326558A1 (en) 2011-11-14 2018-05-30 The University of British Columbia Intramedullary fixation system for management of pelvic and acetabular fractures
US9433449B2 (en) * 2012-04-13 2016-09-06 Orthopedic Designs North America, Inc Intramedullary nail system including tang-deployment screw with male interface
WO2015134750A1 (en) 2014-03-06 2015-09-11 University Of British Columbia Shape adaptable intramedullary fixation device
US10258394B2 (en) 2014-10-14 2019-04-16 The University Of British Columbia Systems and methods for intermedullary bone fixation
US10485595B2 (en) 2015-07-13 2019-11-26 IntraFuse, LLC Flexible bone screw
US10136929B2 (en) 2015-07-13 2018-11-27 IntraFuse, LLC Flexible bone implant
US10499960B2 (en) 2015-07-13 2019-12-10 IntraFuse, LLC Method of bone fixation
US10154863B2 (en) 2015-07-13 2018-12-18 IntraFuse, LLC Flexible bone screw
US10130358B2 (en) 2015-10-07 2018-11-20 Arthrex, Inc. Devices for controlling the unloading of superelastic and shape memory orthopedic implants
US10092333B2 (en) 2015-11-20 2018-10-09 Globus Medical, Inc. Expandable intramedullary systems and methods of using the same
US9974581B2 (en) 2015-11-20 2018-05-22 Globus Medical, Inc. Expandable intramedullary systems and methods of using the same
US9827025B2 (en) 2015-11-20 2017-11-28 Globus Medical, Inc. Expandable intramedullary systems and methods of using the same
CA3019352A1 (en) 2016-04-15 2017-10-19 Arthrex, Inc. Arthrodesis devices for generating and applying compression within joints
EP3251621B1 (en) 2016-06-03 2021-01-20 Stryker European Holdings I, LLC Intramedullary implant
CN109862840B (zh) 2016-10-05 2023-10-27 不列颠哥伦比亚大学 带有形状锁定交接部的髓内固定装置
US10874433B2 (en) 2017-01-30 2020-12-29 Stryker European Holdings I, Llc Strut attachments for external fixation frame
US10912652B2 (en) 2018-07-09 2021-02-09 Arthrex, Inc. Arthroplasty implant systems for generating and applying dynamic compression
EP3866713A4 (en) 2018-10-17 2022-06-29 The University of British Columbia Bone-fixation device and system
US11504172B2 (en) 2018-11-01 2022-11-22 Arthrex, Inc. Variable stiffness hammertoe K-wire and methods for use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120504A (en) * 1998-12-10 2000-09-19 Biomet Inc. Intramedullary nail having dual distal bore formation
AU2005206175A1 (en) * 2004-01-16 2005-08-04 Expanding Orthopedics, Inc. Bone fracture treatment devices
US8162942B2 (en) 2004-03-31 2012-04-24 Orthofix S.R.L. Intramedullary nail comprising elements of shape-memory material
DE202005020788U1 (de) * 2005-10-01 2006-07-27 Scholz, Werner Marknagel aus Metall
EP1905367A1 (en) * 2006-09-28 2008-04-02 Orthofix S.r.l. Intramedullary osteosynthesis device
EP2133034B1 (en) 2008-06-13 2011-12-28 Orthofix S.r.l. Intramedullary nail to be inserted into a fractured long bone

Also Published As

Publication number Publication date
WO2012089331A1 (en) 2012-07-05
EP2471477A1 (en) 2012-07-04
JP5911112B2 (ja) 2016-04-27
AR084744A1 (es) 2013-06-05
EP2658460A1 (en) 2013-11-06
ES2542638T3 (es) 2015-08-07
US8439916B2 (en) 2013-05-14
EP2658460B1 (en) 2015-04-22
JP2014507969A (ja) 2014-04-03
US20120172876A1 (en) 2012-07-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2546 DE 22-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]