AT429181T - Extensible, non-threaded device to the spinal fusion - Google Patents

Extensible, non-threaded device to the spinal fusion

Info

Publication number
AT429181T
AT429181T AT98906138T AT98906138T AT429181T AT 429181 T AT429181 T AT 429181T AT 98906138 T AT98906138 T AT 98906138T AT 98906138 T AT98906138 T AT 98906138T AT 429181 T AT429181 T AT 429181T
Authority
AT
Austria
Prior art keywords
extensible
non
spinal fusion
threaded device
threaded
Prior art date
Application number
AT98906138T
Other languages
German (de)
Inventor
Charles Ray
Original Assignee
Howmedica Osteonics Corp
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 US3745897P priority Critical
Application filed by Howmedica Osteonics Corp filed Critical Howmedica Osteonics Corp
Priority to PCT/US1998/002148 priority patent/WO1998034552A1/en
Publication of AT429181T publication Critical patent/AT429181T/en

Links

Classifications

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    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • 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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    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61F2/4603Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2/4611Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of spinal prostheses
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    • A61F2002/30003Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006Properties of materials and coating materials
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    • A61F2002/30235Three-dimensional shapes cylindrical tubular, e.g. sleeves
    • A61F2002/30237Three-dimensional shapes cylindrical tubular, e.g. sleeves partial tubes
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    • A61F2002/4623Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof having a handle portion, e.g. integral with the implanting tool
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    • A61F2/4603Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2002/4625Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use
    • A61F2002/4628Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use with linear motion along or rotating motion about an axis transverse to the instrument axis or to the implantation direction, e.g. clamping
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    • A61F2210/0004Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
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    • A61F2220/0025Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
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    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00011Metals or alloys
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    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00011Metals or alloys
    • A61F2310/00023Titanium or titanium-based alloys, e.g. Ti-Ni alloys
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00179Ceramics or ceramic-like structures
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00179Ceramics or ceramic-like structures
    • A61F2310/00293Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
AT98906138T 1997-02-06 1998-02-06 Extensible, non-threaded device to the spinal fusion AT429181T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US3745897P true 1997-02-06 1997-02-06
PCT/US1998/002148 WO1998034552A1 (en) 1997-02-06 1998-02-06 Expandable non-threaded spinal fusion device

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AT429181T true AT429181T (en) 2009-05-15

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US (1) US6582431B1 (en)
EP (1) EP1011503B1 (en)
JP (1) JP4080004B2 (en)
AT (1) AT429181T (en)
AU (1) AU721404B2 (en)
CA (1) CA2279911C (en)
DE (1) DE69840774D1 (en)
WO (1) WO1998034552A1 (en)

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JP2001522261A (en) 2001-11-13
EP1011503A1 (en) 2000-06-28
US6582431B1 (en) 2003-06-24
CA2279911A1 (en) 1998-08-13
JP4080004B2 (en) 2008-04-23
AU6144798A (en) 1998-08-26
WO1998034552A1 (en) 1998-08-13
EP1011503B1 (en) 2009-04-22
AU721404B2 (en) 2000-07-06
DE69840774D1 (en) 2009-06-04
EP1011503A4 (en) 2008-01-23

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