SE9701510L - The spinal disc prosthesis - Google Patents

The spinal disc prosthesis

Info

Publication number
SE9701510L
SE9701510L SE9701510A SE9701510A SE9701510L SE 9701510 L SE9701510 L SE 9701510L SE 9701510 A SE9701510 A SE 9701510A SE 9701510 A SE9701510 A SE 9701510A SE 9701510 L SE9701510 L SE 9701510L
Authority
SE
Sweden
Prior art keywords
prothesis
spinal disc
disc prosthesis
shape
support
Prior art date
Application number
SE9701510A
Other languages
Swedish (sv)
Other versions
SE9701510D0 (en
Inventor
Marek Kiisa
Andres Ellamaa
Original Assignee
Marek Kiisa
Andres Ellamaa
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 Marek Kiisa, Andres Ellamaa filed Critical Marek Kiisa
Priority to SE9701510A priority Critical patent/SE9701510L/en
Publication of SE9701510D0 publication Critical patent/SE9701510D0/en
Publication of SE9701510L publication Critical patent/SE9701510L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical 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
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • 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
    • 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
    • A61F2/442—Intervertebral or spinal discs, e.g. resilient

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The shape of the prothesis matches the characteristics of a vertebral disc and the combination of its flexibility and stability prevents the vertebrae from striking each other. The bending, turning and support characteristics of the prothesis depend upon the shape and position of the prothesis support elements, as well as upon the prothesis material itself.
SE9701510A 1997-04-22 1997-04-22 The spinal disc prosthesis SE9701510L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9701510A SE9701510L (en) 1997-04-22 1997-04-22 The spinal disc prosthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701510A SE9701510L (en) 1997-04-22 1997-04-22 The spinal disc prosthesis

Publications (2)

Publication Number Publication Date
SE9701510D0 SE9701510D0 (en) 1997-04-22
SE9701510L true SE9701510L (en) 1998-10-23

Family

ID=20406681

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701510A SE9701510L (en) 1997-04-22 1997-04-22 The spinal disc prosthesis

Country Status (1)

Country Link
SE (1) SE9701510L (en)

Also Published As

Publication number Publication date
SE9701510D0 (en) 1997-04-22

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