NO951680L - Klemme for avstivning av et halsparti av ryggsöylen - Google Patents

Klemme for avstivning av et halsparti av ryggsöylen

Info

Publication number
NO951680L
NO951680L NO951680A NO951680A NO951680L NO 951680 L NO951680 L NO 951680L NO 951680 A NO951680 A NO 951680A NO 951680 A NO951680 A NO 951680A NO 951680 L NO951680 L NO 951680L
Authority
NO
Norway
Prior art keywords
clamp
hooks
stiffening
tubular portion
spine
Prior art date
Application number
NO951680A
Other languages
English (en)
Other versions
NO951680D0 (no
Inventor
Richard Assaker
Original Assignee
Sofamor
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 Sofamor filed Critical Sofamor
Publication of NO951680D0 publication Critical patent/NO951680D0/no
Publication of NO951680L publication Critical patent/NO951680L/no

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
    • A61B17/7049—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
    • 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
    • A61B17/7011—Longitudinal element being non-straight, e.g. curved, angled or branched
    • 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
    • A61B17/7047—Clamps comprising opposed elements which grasp one vertebra between them

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)
  • Prostheses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Klemmen (1) omfatter et par kroker (2, 3) innrettet for å ligge an mot minst to halsvirvler (f.eks. Cl, C2) og som hver har et rørformet parti (6, 7). Diameteren av de sistnevnte er slik at det ene rørformede parti passer inn i og kan glidende forskyves inne i det annet, og følgelig muliggjør innstilling av de to kroker i forhold til hverandre. De festes da i denne stilling ved permanent deformasjon av veggene i de rørformede partier (6, 7), ved hjelp av et egnet hjelpeverktøy. Denne klemmen gir da bedre avstivning enn tidligere kjente innret- ninger, da de to kroker (2, 3) på klemmen ikke kan bevege seg bort fra hverandre pga. deres innbyrdes sammenkobling med materialdeformasjon, som da fastholder dem i stilling i for- hold til hverandre, samt utelukker bruk av slike komponenter som muttere og skruer. Videre er denne klemmen liten i stør- relse, og kan anbringes i stilling av en kirurg på særlig enkel måte.
NO951680A 1993-09-03 1995-05-02 Klemme for avstivning av et halsparti av ryggsöylen NO951680L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9310528A FR2709411B1 (fr) 1993-09-03 1993-09-03 Pince de stabilisation d'un segment rachidien cervical.
PCT/EP1994/002906 WO1995006440A1 (en) 1993-09-03 1994-09-01 Clamp for stabilizing a cervical spine segment

Publications (2)

Publication Number Publication Date
NO951680D0 NO951680D0 (no) 1995-05-02
NO951680L true NO951680L (no) 1995-05-02

Family

ID=9450554

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951680A NO951680L (no) 1993-09-03 1995-05-02 Klemme for avstivning av et halsparti av ryggsöylen

Country Status (12)

Country Link
US (1) US5620444A (no)
EP (1) EP0676933A1 (no)
JP (1) JPH08506509A (no)
CN (1) CN1114099A (no)
AU (1) AU681439B2 (no)
CA (1) CA2148606A1 (no)
FI (1) FI952095A (no)
FR (1) FR2709411B1 (no)
NO (1) NO951680L (no)
PL (1) PL308753A1 (no)
WO (1) WO1995006440A1 (no)
ZA (1) ZA946799B (no)

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FR2743491B1 (fr) * 1996-01-16 1998-07-24 Bfl Medical Sa Stabilisateur cervical superieur
WO1998041160A1 (en) * 1997-03-17 1998-09-24 Intellect Medical Limited Cervical fixation system
FR2763829B1 (fr) * 1997-05-29 1999-07-30 Aesculap Jbs Pince pour systeme d'osteosynthese vertebrale
US6007538A (en) * 1997-07-25 1999-12-28 Duke University Sternal closure device
DE29808593U1 (de) * 1998-05-13 1999-09-23 Howmedica Gmbh Vorrichtung zum Verbinden von zwei beabstandeten Längsstäben eines Wirbelsäulenimplantats
GB9821571D0 (en) * 1998-10-05 1998-11-25 Depuy Int Ltd Improvements in and relating to fixings
EP1743585B1 (en) * 1999-03-30 2007-12-05 Howmedica Osteonics Corp. Apparatus for spinal stabilization
US6283967B1 (en) * 1999-12-17 2001-09-04 Synthes (U.S.A.) Transconnector for coupling spinal rods
US6217578B1 (en) 1999-10-19 2001-04-17 Stryker Spine S.A. Spinal cross connector
TW411838U (en) * 1999-12-10 2000-11-11 Ye Jung Chiuan Fastening hook for spine and reposition device for fastening spine
US6432108B1 (en) 2000-01-24 2002-08-13 Depuy Orthopaedics, Inc. Transverse connector
ATE302569T1 (de) * 2000-07-27 2005-09-15 Synthes Ag Schädelkalottenfixiereinrichtung
JP2002095674A (ja) * 2000-09-22 2002-04-02 Showa Ika Kohgyo Co Ltd 環軸関節固定用のフックケーブル及び固定用システム
JP2002095672A (ja) * 2000-09-22 2002-04-02 Showa Ika Kohgyo Co Ltd 骨接合用具及びその連結部材
US6872210B2 (en) * 2001-02-23 2005-03-29 James P. Hearn Sternum fixation device
US20030114853A1 (en) * 2001-10-12 2003-06-19 Ian Burgess Polyaxial cross connector
US7066938B2 (en) * 2002-09-09 2006-06-27 Depuy Spine, Inc. Snap-on spinal rod connector
US8066743B2 (en) * 2002-10-28 2011-11-29 Warsaw Orthopedic, Inc. Multi-axial, cross-link connector system for spinal implants
WO2004084742A1 (en) 2003-03-24 2004-10-07 Theken Surgical Llc Spinal implant adjustment device
DE10326517A1 (de) * 2003-06-12 2005-01-05 Stratec Medical Vorrichtung zur dynamischen Stabilisierung von Knochen oder Knochenfragmenten, insbesondere Rückenwirbelkörpern
CN100418487C (zh) * 2003-07-29 2008-09-17 斯恩蒂斯有限公司 用于将纵支架与骨固定元件固定的装置
US7481827B2 (en) * 2003-10-09 2009-01-27 Synthes (U.S.A.) Linking transconnector for coupling spinal rods
ITRM20040082A1 (it) * 2004-02-16 2004-05-16 Sic Brevetti S R L Dispositivo di rinforzo sternale post sternotomia o frattura sternale.
US7717939B2 (en) 2004-03-31 2010-05-18 Depuy Spine, Inc. Rod attachment for head to head cross connector
US7645294B2 (en) * 2004-03-31 2010-01-12 Depuy Spine, Inc. Head-to-head connector spinal fixation system
US20050228377A1 (en) * 2004-04-07 2005-10-13 Depuy Spine, Inc. Spinal cross-connectors
US7717938B2 (en) 2004-08-27 2010-05-18 Depuy Spine, Inc. Dual rod cross connectors and inserter tools
DE102004061280A1 (de) * 2004-12-13 2006-06-22 Intercus Gmbh Osteosynthetisches Element für den Bereich der Vertebrae cervicales
US20060271045A1 (en) * 2005-05-27 2006-11-30 Depuy Spine, Inc. Spinal cross-connector
EP1903959A4 (en) * 2005-07-18 2011-01-19 Dong Myung Jeon BIPOLAR BONE SCREW ASSEMBLY
US7628799B2 (en) * 2005-08-23 2009-12-08 Aesculap Ag & Co. Kg Rod to rod connector
WO2007040553A1 (en) * 2005-09-26 2007-04-12 Dong Jeon Hybrid jointed bone screw system
US8267970B2 (en) * 2005-10-25 2012-09-18 Depuy Spine, Inc. Laminar hook spring
WO2007114834A1 (en) 2006-04-05 2007-10-11 Dong Myung Jeon Multi-axial, double locking bone screw assembly
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US8361117B2 (en) 2006-11-08 2013-01-29 Depuy Spine, Inc. Spinal cross connectors
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US8308767B2 (en) * 2007-09-19 2012-11-13 Pioneer Surgical Technology, Inc. Interlaminar stabilization system
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US20090192548A1 (en) * 2008-01-25 2009-07-30 Jeon Dong M Pedicle-laminar dynamic spinal stabilization device
US20090194206A1 (en) * 2008-01-31 2009-08-06 Jeon Dong M Systems and methods for wrought nickel/titanium alloy flexible spinal rods
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US8025678B2 (en) * 2008-03-26 2011-09-27 Depuy Spine, Inc. Interspinous process spacer having tight access offset hooks
US9463050B2 (en) * 2008-08-07 2016-10-11 The Children's Mercy Hospital Sliding rod system for correcting spinal deformities
US20090143823A1 (en) * 2008-11-13 2009-06-04 Jeon Dong M Transverse connector system for spinal rods
US20110245875A1 (en) * 2010-04-05 2011-10-06 Neurosurj Research & Development, LLC Sublaminar wired screwed device for spinal fusion
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US8828056B2 (en) 2012-04-16 2014-09-09 Aesculap Implant Systems, Llc Rod to rod cross connector
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PL114098B1 (en) * 1978-04-14 1981-01-31 Wyzsza Szkola Inzynierska Apparatus for correcting spinal curvature
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Also Published As

Publication number Publication date
AU681439B2 (en) 1997-08-28
US5620444A (en) 1997-04-15
ZA946799B (en) 1996-03-05
AU7693094A (en) 1995-03-22
WO1995006440A1 (en) 1995-03-09
CN1114099A (zh) 1995-12-27
JPH08506509A (ja) 1996-07-16
EP0676933A1 (en) 1995-10-18
NO951680D0 (no) 1995-05-02
PL308753A1 (en) 1995-08-21
CA2148606A1 (en) 1995-03-09
FI952095A0 (fi) 1995-05-02
FR2709411B1 (fr) 1995-11-17
FI952095A (fi) 1995-05-02
FR2709411A1 (fr) 1995-03-10

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