FR3084994B1 - Cage interosseuse - Google Patents

Cage interosseuse Download PDF

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Publication number
FR3084994B1
FR3084994B1 FR1870935A FR1870935A FR3084994B1 FR 3084994 B1 FR3084994 B1 FR 3084994B1 FR 1870935 A FR1870935 A FR 1870935A FR 1870935 A FR1870935 A FR 1870935A FR 3084994 B1 FR3084994 B1 FR 3084994B1
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France
Prior art keywords
interosseous
cage
interosseous cage
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FR1870935A
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English (en)
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FR3084994A1 (fr
Inventor
Hassan Razian
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Individual
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Individual
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Priority to FR1870935A priority Critical patent/FR3084994B1/fr
Priority to PCT/FR2019/000133 priority patent/WO2020035636A1/fr
Priority to US17/268,911 priority patent/US20210338452A1/en
Priority to EP19773135.9A priority patent/EP3836868A1/fr
Publication of FR3084994A1 publication Critical patent/FR3084994A1/fr
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    • A61F2/4455—Joints for the spine, e.g. vertebrae or spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
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    • A61F2/446—Joints for the spine, e.g. vertebrae or 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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    • 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
    • A61F2002/30841—Sharp anchoring protrusions for impaction into the bone, e.g. sharp pins, spikes
    • A61F2002/30845—Sharp anchoring protrusions for impaction into the bone, e.g. sharp pins, spikes with cutting edges
    • 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
    • A61F2002/30904—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves serrated profile, i.e. saw-toothed
    • 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
    • A61F2002/3092—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having an open-celled or open-pored structure
    • 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
    • A61F2002/3093—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth for promoting ingrowth of bone tissue
    • 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 or spinal discs
    • A61F2002/448—Joints for the spine, e.g. vertebrae or spinal discs comprising multiple adjacent spinal implants within the same intervertebral space or within the same vertebra, e.g. comprising two adjacent spinal implants
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00353—Bone cement, e.g. polymethylmethacrylate or PMMA

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Neurology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Cardiology (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)
FR1870935A 2018-08-17 2018-08-17 Cage interosseuse Active FR3084994B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1870935A FR3084994B1 (fr) 2018-08-17 2018-08-17 Cage interosseuse
PCT/FR2019/000133 WO2020035636A1 (fr) 2018-08-17 2019-08-13 Cage interosseuse
US17/268,911 US20210338452A1 (en) 2018-08-17 2019-08-13 Interosseous cage
EP19773135.9A EP3836868A1 (fr) 2018-08-17 2019-08-13 Cage interosseuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1870935A FR3084994B1 (fr) 2018-08-17 2018-08-17 Cage interosseuse

Publications (2)

Publication Number Publication Date
FR3084994A1 FR3084994A1 (fr) 2020-02-21
FR3084994B1 true FR3084994B1 (fr) 2022-07-22

Family

ID=65201592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870935A Active FR3084994B1 (fr) 2018-08-17 2018-08-17 Cage interosseuse

Country Status (4)

Country Link
US (1) US20210338452A1 (fr)
EP (1) EP3836868A1 (fr)
FR (1) FR3084994B1 (fr)
WO (1) WO2020035636A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0119652D0 (en) * 2001-08-11 2001-10-03 Stanmore Implants Worldwide Surgical implant
US7833271B2 (en) * 2004-05-04 2010-11-16 Zimmer Spine, Inc. Spinal implants with body and insert
US20080183292A1 (en) * 2007-01-29 2008-07-31 Warsaw Orthopedic, Inc. Compliant intervertebral prosthetic devices employing composite elastic and textile structures
US9775721B2 (en) * 2009-07-10 2017-10-03 Bio2 Technologies, Inc. Resorbable interbody device
FR2965169B1 (fr) * 2010-09-27 2012-09-21 Hassan Razian Cage intervertebrale.
US20120191189A1 (en) * 2011-01-20 2012-07-26 Huang meng-feng Spinal implant with padded bone engaging projections
TW201240653A (en) * 2012-05-30 2012-10-16 Ossaware Biotech Co Ltd Hollow-grid medical implant
TWI587847B (zh) * 2015-12-07 2017-06-21 財團法人工業技術研究院 骨整合植入元件
KR101846828B1 (ko) * 2016-10-04 2018-04-09 (주)메디쎄이 추간체 유합 복합 보형재
TR201620379A2 (tr) * 2016-12-30 2018-07-23 Tobb Ekonomi Ve Teknoloji Ueniversitesi Bi̇r açici aparat

Also Published As

Publication number Publication date
FR3084994A1 (fr) 2020-02-21
WO2020035636A1 (fr) 2020-02-20
EP3836868A1 (fr) 2021-06-23
US20210338452A1 (en) 2021-11-04

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