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FR2952526B1 - Prothese a geometrie angulaire variable, auto-adaptable in situ, d'ecartement de corps vertebraux - Google Patents

Prothese a geometrie angulaire variable, auto-adaptable in situ, d'ecartement de corps vertebraux

Info

Publication number
FR2952526B1
FR2952526B1 FR0905505A FR0905505A FR2952526B1 FR 2952526 B1 FR2952526 B1 FR 2952526B1 FR 0905505 A FR0905505 A FR 0905505A FR 0905505 A FR0905505 A FR 0905505A FR 2952526 B1 FR2952526 B1 FR 2952526B1
Authority
FR
France
Prior art keywords
vertebraux
prosthesis
adaptable
situ
bodies
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.)
Expired - Fee Related
Application number
FR0905505A
Other languages
English (en)
Other versions
FR2952526A1 (fr
Inventor
Jacques Boulot
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.)
Orthopaedic and Spine Development SAS
Original Assignee
Orthopaedic and Spine Development SAS
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 Orthopaedic and Spine Development SAS filed Critical Orthopaedic and Spine Development SAS
Priority to FR0905505A priority Critical patent/FR2952526B1/fr
Publication of FR2952526A1 publication Critical patent/FR2952526A1/fr
Application granted granted Critical
Publication of FR2952526B1 publication Critical patent/FR2952526B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2/4455—Joints 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
    • A61F2/447—Joints 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 substantially parallelepipedal, e.g. having a rectangular or trapezoidal cross-section
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30579—Special structural features of bone or joint prostheses not otherwise provided for with mechanically expandable devices, e.g. fixation devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30593—Special structural features of bone or joint prostheses not otherwise provided for hollow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30772—Apertures or holes, e.g. of circular cross section
    • A61F2002/30784—Plurality of holes
    • A61F2002/30789—Plurality of holes perpendicular with respect to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2002/4415—Joints for the spine, e.g. vertebrae, spinal discs elements of the prosthesis being arranged in a chain like manner

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
FR0905505A 2009-11-17 2009-11-17 Prothese a geometrie angulaire variable, auto-adaptable in situ, d'ecartement de corps vertebraux Expired - Fee Related FR2952526B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0905505A FR2952526B1 (fr) 2009-11-17 2009-11-17 Prothese a geometrie angulaire variable, auto-adaptable in situ, d'ecartement de corps vertebraux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0905505A FR2952526B1 (fr) 2009-11-17 2009-11-17 Prothese a geometrie angulaire variable, auto-adaptable in situ, d'ecartement de corps vertebraux

Publications (2)

Publication Number Publication Date
FR2952526A1 FR2952526A1 (fr) 2011-05-20
FR2952526B1 true FR2952526B1 (fr) 2012-06-08

Family

ID=42314258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0905505A Expired - Fee Related FR2952526B1 (fr) 2009-11-17 2009-11-17 Prothese a geometrie angulaire variable, auto-adaptable in situ, d'ecartement de corps vertebraux

Country Status (1)

Country Link
FR (1) FR2952526B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105997311A (zh) * 2016-06-30 2016-10-12 李照文 可调式椎间融合器
WO2020181399A1 (fr) * 2019-03-08 2020-09-17 山东冠龙医疗用品有限公司 Cage de fusion intersomatique rotative de type d'arrêt de rotation et d'arrêt d'éjection

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210096000U (zh) * 2019-03-08 2020-02-21 山东冠龙医疗用品有限公司 一种可定位旋转防退椎间融合器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193757B1 (en) * 1998-10-29 2001-02-27 Sdgi Holdings, Inc. Expandable intervertebral spacers
FR2836373B1 (fr) * 2002-02-26 2005-03-25 Materiel Orthopedique En Abreg Implants intersomatiques connectables pour l'insertion d'un greffon osseux pour la realisation d'une fusion intervertebrale, instruments pour la connexion de ces implants
US7909872B2 (en) * 2005-06-03 2011-03-22 Zipnick Richard I Minimally invasive apparatus to manipulate and revitalize spinal column disc
US8025697B2 (en) * 2006-09-21 2011-09-27 Custom Spine, Inc. Articulating interbody spacer, vertebral body replacement
EP1925271B1 (fr) * 2006-11-22 2009-08-19 Eden Spine Europe SA Implant intervertébral
US8663331B2 (en) * 2007-11-30 2014-03-04 Custom Spine, Inc. Maximum support TLIF implant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105997311A (zh) * 2016-06-30 2016-10-12 李照文 可调式椎间融合器
WO2020181399A1 (fr) * 2019-03-08 2020-09-17 山东冠龙医疗用品有限公司 Cage de fusion intersomatique rotative de type d'arrêt de rotation et d'arrêt d'éjection

Also Published As

Publication number Publication date
FR2952526A1 (fr) 2011-05-20

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