AT362740T - Spinal fusion implant - Google Patents

Spinal fusion implant

Info

Publication number
AT362740T
AT362740T AT04077759T AT04077759T AT362740T AT 362740 T AT362740 T AT 362740T AT 04077759 T AT04077759 T AT 04077759T AT 04077759 T AT04077759 T AT 04077759T AT 362740 T AT362740 T AT 362740T
Authority
AT
Austria
Prior art keywords
spinal fusion
fusion implant
implant
spinal
Prior art date
Application number
AT04077759T
Other languages
German (de)
Inventor
Thomas A Zdeblick
William F Mckay
Lawrence M Boyd
Iii Eddie F Ray
Thomas Mcgahan
Original Assignee
Warsaw Orthopedic Inc
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
Priority to US08/411,017 priority Critical patent/US5782919A/en
Priority to US08/413,353 priority patent/US5669909A/en
Priority to US08/603,674 priority patent/US5984967A/en
Priority to US79911497A priority
Application filed by Warsaw Orthopedic Inc filed Critical Warsaw Orthopedic Inc
Priority to US80354197A priority
Publication of AT362740T publication Critical patent/AT362740T/en

Links

Classifications

    • AHUMAN NECESSITIES
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    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/44Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2/4455Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
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    • A61B17/16Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1671Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the spine
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    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
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    • A61F2/446Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages having a circular or elliptical cross-section substantially parallel to the axis of the spine, e.g. cylinders or frustocones
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    • A61B17/8891Screwdrivers, spanners or wrenches holding the screw head at its periphery
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AT04077759T 1995-03-27 1997-02-19 Spinal fusion implant AT362740T (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US08/411,017 US5782919A (en) 1995-03-27 1995-03-27 Interbody fusion device and method for restoration of normal spinal anatomy
US08/413,353 US5669909A (en) 1995-03-27 1995-03-30 Interbody fusion device and method for restoration of normal spinal anatomy
US08/603,674 US5984967A (en) 1995-03-27 1996-02-19 Osteogenic fusion devices
US79911497A true 1997-02-11 1997-02-11
US80354197A true 1997-02-20 1997-02-20

Publications (1)

Publication Number Publication Date
AT362740T true AT362740T (en) 2007-06-15

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ID=27767954

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AT04077759T AT362740T (en) 1995-03-27 1997-02-19 Spinal fusion implant
AT97906704T AT286696T (en) 1995-03-27 1997-02-19 Spinal fusion implant and insertion and verification tools

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Application Number Title Priority Date Filing Date
AT97906704T AT286696T (en) 1995-03-27 1997-02-19 Spinal fusion implant and insertion and verification tools

Country Status (8)

Country Link
US (3) US6613091B1 (en)
EP (2) EP0888099B1 (en)
JP (2) JP3808103B2 (en)
AT (2) AT362740T (en)
DE (4) DE69737756T2 (en)
ES (2) ES2236792T3 (en)
PT (1) PT1504732E (en)
WO (1) WO1997031517A2 (en)

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US6206922B1 (en) * 1995-03-27 2001-03-27 Sdgi Holdings, Inc. Methods and instruments for interbody fusion
DE19750382A1 (en) * 1997-11-13 1999-05-20 Augustin Prof Dr Med Betz Operative correction equipment for displaced vertebrae used in minimally invasive surgery
DE19753685C1 (en) * 1997-12-03 1999-09-16 Biedermann Motech Gmbh Intravertebral surgical implant
US20010001129A1 (en) * 1997-12-10 2001-05-10 Mckay William F. Osteogenic fusion device
FR2772594B1 (en) * 1997-12-19 2000-05-05 Henry Graf Partial denture posterior disc
AU775275B2 (en) * 1997-12-19 2004-07-29 Warsaw Orthopedic, Inc. Partial disc prosthesis
WO1999060837A2 (en) * 1998-05-27 1999-12-02 Nuvasive, Inc. Bone blocks and methods for inserting
US6086593A (en) 1998-06-30 2000-07-11 Bonutti; Peter M. Method and apparatus for use in operating on a bone
US6099531A (en) 1998-08-20 2000-08-08 Bonutti; Peter M. Changing relationship between bones
US6174311B1 (en) 1998-10-28 2001-01-16 Sdgi Holdings, Inc. Interbody fusion grafts and instrumentation
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JP2001508319A (en) 2001-06-26
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US20050192669A1 (en) 2005-09-01
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WO1997031517A3 (en) 1997-10-23
EP1504732B1 (en) 2007-05-23

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