WO1998044849A3 - Osteosynthetische fixationsvorrichtung - Google Patents

Osteosynthetische fixationsvorrichtung Download PDF

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Publication number
WO1998044849A3
WO1998044849A3 PCT/CH1998/000366 CH9800366W WO9844849A3 WO 1998044849 A3 WO1998044849 A3 WO 1998044849A3 CH 9800366 W CH9800366 W CH 9800366W WO 9844849 A3 WO9844849 A3 WO 9844849A3
Authority
WO
WIPO (PCT)
Prior art keywords
bone plate
plate
bone
immobilizing element
screwed
Prior art date
Application number
PCT/CH1998/000366
Other languages
English (en)
French (fr)
Other versions
WO1998044849A2 (de
Inventor
Ulrich Joos
Original Assignee
Medartis Ag
Ulrich Joos
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 Medartis Ag, Ulrich Joos filed Critical Medartis Ag
Priority to DE59810112T priority Critical patent/DE59810112D1/de
Priority to BR9815996-8A priority patent/BR9815996A/pt
Priority to MXPA01001902A priority patent/MXPA01001902A/es
Priority to EP98938576A priority patent/EP1107699B1/de
Priority to CA002341553A priority patent/CA2341553A1/en
Priority to PCT/CH1998/000366 priority patent/WO1998044849A2/de
Priority to JP2001522807A priority patent/JP2003509093A/ja
Priority to AT98938576T priority patent/ATE253324T1/de
Priority to ES98938576T priority patent/ES2210794T3/es
Priority to US09/763,558 priority patent/US6506191B1/en
Publication of WO1998044849A2 publication Critical patent/WO1998044849A2/de
Publication of WO1998044849A3 publication Critical patent/WO1998044849A3/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8061Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
    • A61B17/8071Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones for the jaw
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86Pins or screws or threaded wires; nuts therefor
    • A61B17/8695Washers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S606/00Surgery
    • Y10S606/902Cortical plate specifically adapted for a particular bone
    • Y10S606/903Cranial and facial plate
    • Y10S606/904Jaw plate

Abstract

Die Vorrichtung mit einer Knochenplatte (1) und einem temporär aufzusetzenden Feststeller (100) dient zur Fixation insbesondere von Fragmenten eines Kieferknochens. Die Knochenplatte (1) hat einen longitudinalen Führungsschlitz (40), der einseitig offen oder beidseits geschlossen ist. Der Feststeller (100) besitzt eine die Knochenplatte (1) partiell übergreifende Scheibe (110), in der vorzugsweise drehbar und verliergesichert eine Feststellschraube (120) steckt, die zum Einschrauben in ein Knochenfragment durch den Führungsschlitz (40) bestimmt ist. Mit Vorteil hat die Knochenplatte (1) an einem Ende Gliederbereiche (30) mit für den Längenzuschnitt abtrennbaren Einzelgliedern. Die Vorrichtung erweitert die Möglichkeiten des Festschraubens der Knochenplatte (1), so dass man eine bessere Anpassbarkeit an die jeweilige Aufgabe und eine verbesserte Steifheit über die Kante der Knochenplatte (1) betrachtet erzielt, während deren Elastizität über die Fläche durch geringere Materialstärke gesteigert werden kann. Der quasi einteilige Feststeller vereinfacht das Handling. Zur zusätzlichen Versteifung der aufgeschraubten Knochenplatte (1) und/oder zu deren einseitiger Verschraubung ist eine Fixierplatte vorgesehen. In einer zweiten Ausführung ist der Feststeller seitlich, ausserhalb der Knochenplatte (1), mit dem darunter befindlichen Knochenfragment verschraubbar.
PCT/CH1998/000366 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung WO1998044849A2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE59810112T DE59810112D1 (de) 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung
BR9815996-8A BR9815996A (pt) 1998-08-25 1998-08-25 Dispositivo de fixação osteossintético
MXPA01001902A MXPA01001902A (es) 1998-08-25 1998-08-25 Dispositivo de fijacion osteosintetica.
EP98938576A EP1107699B1 (de) 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung
CA002341553A CA2341553A1 (en) 1998-08-25 1998-08-25 Osteosynthetic fixation device
PCT/CH1998/000366 WO1998044849A2 (de) 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung
JP2001522807A JP2003509093A (ja) 1998-08-25 1998-08-25 骨接合固定装置
AT98938576T ATE253324T1 (de) 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung
ES98938576T ES2210794T3 (es) 1998-08-25 1998-08-25 Dispositivo de fijacion osteosintetico.
US09/763,558 US6506191B1 (en) 1998-08-25 1998-08-25 Osteosynthetic fastening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1998/000366 WO1998044849A2 (de) 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung

Publications (2)

Publication Number Publication Date
WO1998044849A2 WO1998044849A2 (de) 1998-10-15
WO1998044849A3 true WO1998044849A3 (de) 1999-06-17

Family

ID=4551346

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1998/000366 WO1998044849A2 (de) 1998-08-25 1998-08-25 Osteosynthetische fixationsvorrichtung

Country Status (10)

Country Link
US (1) US6506191B1 (de)
EP (1) EP1107699B1 (de)
JP (1) JP2003509093A (de)
AT (1) ATE253324T1 (de)
BR (1) BR9815996A (de)
CA (1) CA2341553A1 (de)
DE (1) DE59810112D1 (de)
ES (1) ES2210794T3 (de)
MX (1) MXPA01001902A (de)
WO (1) WO1998044849A2 (de)

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DE29909025U1 (de) 1999-05-25 1999-11-04 Lipat Consulting Ag Basel Osteosynthetische Knochenplatte
US8231662B2 (en) * 2006-10-17 2012-07-31 Acumed Llc Bone fixation with a strut-stabilized bone plate
US8475504B2 (en) * 2007-07-19 2013-07-02 Acumed Llc Method of bone fixation with slender spanning members disposed outside bone
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US7235077B1 (en) * 2001-11-09 2007-06-26 Board Of Regents Of The University And Community College System Of Nevada On Behalf Of The University Of Nevada, Reno Bone fixation device and method
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US7250054B2 (en) * 2002-08-28 2007-07-31 Smith & Nephew, Inc. Systems, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
DE10317871B3 (de) 2003-04-17 2004-11-11 Stryker Leibinger Gmbh & Co. Kg Osteosynthese-Vorrichtung
US7309340B2 (en) 2003-06-20 2007-12-18 Medicinelodge, Inc. Method and apparatus for bone plating
DE50308440D1 (de) * 2003-09-08 2007-11-29 Synthes Gmbh Vorrichtung zur knochenfixation
US8105367B2 (en) 2003-09-29 2012-01-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
US7182785B2 (en) * 2004-03-11 2007-02-27 Craniotech Acr Devices, Llc Mandibular bone transport reconstruction plate
US20050234448A1 (en) * 2004-03-19 2005-10-20 Mccarthy James Implantable bone-lengthening device
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US8469966B2 (en) * 2004-09-23 2013-06-25 Smith & Nephew, Inc. Systems, methods, and apparatuses for tensioning an orthopedic surgical cable
US8172886B2 (en) 2004-12-14 2012-05-08 Depuy Products, Inc. Bone plate with pre-assembled drill guide tips
US7771433B2 (en) * 2004-12-14 2010-08-10 Depuy Products, Inc. Bone fracture fixation plate shaping system
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US8070749B2 (en) 2005-05-12 2011-12-06 Stern Joseph D Revisable anterior cervical plating system
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EP1919385B1 (de) 2005-07-25 2014-08-20 Smith & Nephew, Inc. Polyaxiale platten
DE102005044532A1 (de) * 2005-09-16 2007-04-05 Ulrich Gmbh & Co. Kg Ventrale Platte
DE202005019277U1 (de) * 2005-10-14 2006-02-02 Stryker Leibinger Gmbh & Co. Kg Knochenplatte mit wenigstens zwei Langlöchern und Knochenplattensystem
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DE4018273A1 (de) * 1989-07-06 1991-01-17 Schwestka Rainer Dr Med Dent Verfahren zur herstellung von operationssplinten und vorrichtung zum positionieren von kieferteilen bei zentriertem kiefergelenk
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WO1997001991A1 (de) * 1995-07-03 1997-01-23 Synthes Ag Chur Vorrichtung zur fixation von knochenfragmenten

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DE2340880A1 (de) * 1973-08-13 1975-04-03 Synthes Gmbh Platte zum befestigen der bruchstelle bei unterkieferbruechen
DE4018273A1 (de) * 1989-07-06 1991-01-17 Schwestka Rainer Dr Med Dent Verfahren zur herstellung von operationssplinten und vorrichtung zum positionieren von kieferteilen bei zentriertem kiefergelenk
DE9016507U1 (de) * 1989-12-22 1991-02-21 Krenkel, Christian, Dr., Salzburg, At
WO1997001991A1 (de) * 1995-07-03 1997-01-23 Synthes Ag Chur Vorrichtung zur fixation von knochenfragmenten

Also Published As

Publication number Publication date
EP1107699B1 (de) 2003-11-05
JP2003509093A (ja) 2003-03-11
ATE253324T1 (de) 2003-11-15
DE59810112D1 (de) 2003-12-11
EP1107699A2 (de) 2001-06-20
CA2341553A1 (en) 1998-10-15
WO1998044849A2 (de) 1998-10-15
MXPA01001902A (es) 2002-04-24
ES2210794T3 (es) 2004-07-01
BR9815996A (pt) 2001-05-02
US6506191B1 (en) 2003-01-14

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