CA2406950A1 - Improved axial external fixator - Google Patents

Improved axial external fixator Download PDF

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Publication number
CA2406950A1
CA2406950A1 CA002406950A CA2406950A CA2406950A1 CA 2406950 A1 CA2406950 A1 CA 2406950A1 CA 002406950 A CA002406950 A CA 002406950A CA 2406950 A CA2406950 A CA 2406950A CA 2406950 A1 CA2406950 A1 CA 2406950A1
Authority
CA
Canada
Prior art keywords
clamp
external fixator
bone screw
axial external
middle body
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.)
Granted
Application number
CA002406950A
Other languages
French (fr)
Other versions
CA2406950C (en
Inventor
Daniele Venturini
Michele Coati
Luigi Rossi
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.)
Orthofix SRL
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2406950A1 publication Critical patent/CA2406950A1/en
Application granted granted Critical
Publication of CA2406950C publication Critical patent/CA2406950C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B17/60—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 for external osteosynthesis, e.g. distractors, contractors
    • A61B17/64—Devices extending alongside the bones to be positioned
    • A61B17/6458—Devices extending alongside the bones to be positioned with pin-clamps fixed at ends of connecting element

Abstract

The invention relates to a new type of axial unilateral external splint device for stabilizing bone fractures, comprising an extendible rod-like middle body (2) and oppositely located bone screw clamps (5, 6) which are articulated to respective ends (3, 4) of the rod-like middle body (2) by means of ball joints. Advantageously, a ball-and-socket joint (16) is mounted to each clamp (5, 6), within a main body (20) with which a bone screw clamping ar-rangement (25, 26, 21, 22, 23) is associated or co-operates. Also provided are ancillary members (30) adapted for removable association with the end of each clamp (5, 6) to allow each clamp to be more suitable for use, depending on the different operative installation conditions of the fixator.
CA002406950A 2000-05-26 2001-03-01 Improved axial external fixator Expired - Lifetime CA2406950C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00830381A EP1157664B1 (en) 2000-05-26 2000-05-26 Improved axial external fixator
EP00830381.0 2000-05-26
PCT/EP2001/002312 WO2001091654A1 (en) 2000-05-26 2001-03-01 Improved axial external fixator

Publications (2)

Publication Number Publication Date
CA2406950A1 true CA2406950A1 (en) 2001-12-06
CA2406950C CA2406950C (en) 2008-09-09

Family

ID=8175347

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002406950A Expired - Lifetime CA2406950C (en) 2000-05-26 2001-03-01 Improved axial external fixator

Country Status (18)

Country Link
US (1) US6840939B2 (en)
EP (1) EP1157664B1 (en)
JP (1) JP4312984B2 (en)
CN (1) CN1242729C (en)
AR (1) AR031586A1 (en)
AT (1) ATE276703T1 (en)
AU (1) AU2001246490A1 (en)
BR (1) BR0111171B1 (en)
CA (1) CA2406950C (en)
CZ (1) CZ300998B6 (en)
DE (1) DE60014042T2 (en)
DK (1) DK1157664T3 (en)
ES (1) ES2228444T3 (en)
HK (1) HK1056306A1 (en)
HU (1) HU226434B1 (en)
IL (2) IL152563A0 (en)
MX (1) MXPA02011692A (en)
WO (1) WO2001091654A1 (en)

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* Cited by examiner, † Cited by third party
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US6613049B2 (en) * 2000-02-02 2003-09-02 Robert A. Winquist Adjustable bone stabilizing frame system
EP1284666B1 (en) * 2000-05-26 2007-01-10 ORTHOFIX S.r.l. Disposable external fixation device
US7004943B2 (en) * 2002-02-04 2006-02-28 Smith & Nephew, Inc. Devices, systems, and methods for placing and positioning fixation elements in external fixation systems
AU2003237487A1 (en) * 2002-06-14 2003-12-31 Smith And Nephew, Inc. Device and methods for placing external fixation elements
US7608074B2 (en) 2003-01-10 2009-10-27 Smith & Nephew, Inc. External fixation apparatus and method
US7291148B2 (en) 2003-06-03 2007-11-06 John M. Agee Trustee Of The John M. Agee Trust External fixator for Colles' fracture
US20060229605A1 (en) * 2005-03-18 2006-10-12 Olsen Ron A Adjustable splint for osteosynthesis with incrementing assembly for adjustment in predetermined increments
US8758343B2 (en) 2005-04-27 2014-06-24 DePuy Synthes Products, LLC Bone fixation apparatus
WO2006124764A1 (en) * 2005-05-18 2006-11-23 Sonoma Orthopedic Products, Inc. Minimally invasive actuable bone fixation devices, systems and methods of use
US8961516B2 (en) 2005-05-18 2015-02-24 Sonoma Orthopedic Products, Inc. Straight intramedullary fracture fixation devices and methods
US9060820B2 (en) 2005-05-18 2015-06-23 Sonoma Orthopedic Products, Inc. Segmented intramedullary fracture fixation devices and methods
US20070038217A1 (en) * 2005-08-09 2007-02-15 Brown Daniel G Orthopaedic fixation clamp and method
US7749224B2 (en) * 2005-12-08 2010-07-06 Ebi, Llc Foot plate fixation
US7731738B2 (en) * 2005-12-09 2010-06-08 Orthopro, Llc Cannulated screw
US20080149115A1 (en) * 2006-11-22 2008-06-26 Sonoma Orthopedic Products, Inc. Surgical station for orthopedic reconstruction surgery
US20080132896A1 (en) * 2006-11-22 2008-06-05 Sonoma Orthopedic Products, Inc. Curved orthopedic tool
CA2670263A1 (en) 2006-11-22 2008-05-29 Sonoma Orthopedic Products, Inc. Fracture fixation device, tools and methods
AU2007323570A1 (en) * 2006-11-22 2008-05-29 Sonoma Orthopedic Products Inc. Surgical tools for use in deploying bone repair devices
WO2009152273A1 (en) 2008-06-10 2009-12-17 Sonoma Orthopedic Products, Inc. Fracture fixation device, tools and methods
CA2738478A1 (en) 2008-09-26 2010-04-01 Sonoma Orthopedic Products, Inc. Bone fixation device, tools and methods
US20110098694A1 (en) * 2009-10-28 2011-04-28 Ethicon Endo-Surgery, Inc. Methods and instruments for treating cardiac tissue through a natural orifice
TR201202175A2 (en) 2012-02-27 2012-09-21 Tam�� Otogaz Sanay� T�C. Ve M�H. H�Z. �Th. �Hr. Ltd. �T�. A fixing robot for bone fractures.
US9924969B2 (en) 2012-09-04 2018-03-27 Zimmer, Inc. External fixation
US9301782B2 (en) 2012-09-04 2016-04-05 Zimmer, Inc. External fixation
WO2014140831A2 (en) 2013-03-15 2014-09-18 Biomet C.V. Polyaxial pivot housing for external fixation system
JP6437545B2 (en) * 2013-07-31 2018-12-12 オーソフィックス エス．アール．エル． Monocortical pin fixture
EP2832307A1 (en) * 2013-07-31 2015-02-04 ORTHOFIX S.r.l. Device for locking uni-cortical pins
US9962188B2 (en) 2013-10-29 2018-05-08 Cardinal Health 247. Inc. External fixation system and methods of use
US9770278B2 (en) 2014-01-17 2017-09-26 Arthrex, Inc. Dual tip guide wire
US10314618B2 (en) * 2014-07-25 2019-06-11 The General Hospital Corporation System and method for an external hip fixator
US9962187B2 (en) 2014-08-11 2018-05-08 Zimmer, Inc. External fixation
US9814499B2 (en) 2014-09-30 2017-11-14 Arthrex, Inc. Intramedullary fracture fixation devices and methods
EP3310280A2 (en) 2015-06-17 2018-04-25 Zimmer, Inc. Ankle fixation system
US10874433B2 (en) 2017-01-30 2020-12-29 Stryker European Holdings I, Llc Strut attachments for external fixation frame
KR102626655B1 (en) * 2017-02-08 2024-01-17 제이에스알 가부시끼가이샤 Composition for semiconductor process and treatment method
CN113839337A (en) * 2021-08-25 2021-12-24 广东电网有限责任公司广州供电局 Wire bundling device and wire bundling method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES253459Y (en) * 1978-11-10 1982-04-16 EXTERNAL CLINICAL FIXER, OF HIGH STABILITY, TO REDUCE FRACTURES.
US5827282A (en) * 1991-07-12 1998-10-27 Orthofix S.R.1. Clamping coupling
IT1258643B (en) * 1992-07-28 1996-02-27 Giovanni Faccioli AXIAL DYNAMIC FIXER
GB9325698D0 (en) * 1993-12-15 1994-02-16 Richardson James B Patient-operated orthopedic device
IL114714A (en) * 1995-07-24 1998-12-27 Hadasit Med Res Service Orthopedic fixator
IT1289103B1 (en) * 1996-05-15 1998-09-25 Orthofix Srl COMPACT EXTERNAL FIXER

Also Published As

Publication number Publication date
BR0111171A (en) 2003-04-15
DE60014042T2 (en) 2005-11-17
AR031586A1 (en) 2003-09-24
CZ300998B6 (en) 2009-10-07
EP1157664A1 (en) 2001-11-28
EP1157664B1 (en) 2004-09-22
ES2228444T3 (en) 2005-04-16
WO2001091654A1 (en) 2001-12-06
IL152563A (en) 2007-07-24
CN1427694A (en) 2003-07-02
MXPA02011692A (en) 2003-03-27
CZ20023448A3 (en) 2003-12-17
JP2003534091A (en) 2003-11-18
US6840939B2 (en) 2005-01-11
HUP0300561A2 (en) 2003-07-28
BR0111171B1 (en) 2010-08-24
IL152563A0 (en) 2003-05-29
DE60014042D1 (en) 2004-10-28
HU226434B1 (en) 2008-12-29
CA2406950C (en) 2008-09-09
HK1056306A1 (en) 2004-02-13
CN1242729C (en) 2006-02-22
AU2001246490A1 (en) 2001-12-11
ATE276703T1 (en) 2004-10-15
JP4312984B2 (en) 2009-08-12
US20030125736A1 (en) 2003-07-03
DK1157664T3 (en) 2005-01-31

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MKEX Expiry

Effective date: 20210301