YU79702A - Hirurški uređaj za rastezanje - Google Patents

Hirurški uređaj za rastezanje

Info

Publication number
YU79702A
YU79702A YU79702A YUP79702A YU79702A YU 79702 A YU79702 A YU 79702A YU 79702 A YU79702 A YU 79702A YU P79702 A YUP79702 A YU P79702A YU 79702 A YU79702 A YU 79702A
Authority
YU
Yugoslavia
Prior art keywords
linkage
distraction device
patient
components
magnet
Prior art date
Application number
YU79702A
Other languages
English (en)
Inventor
Gordon Blunn
John Perry
Hilali Noordeen
Jay Meswania
Justin Cobb
Original Assignee
University College London
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 University College London filed Critical University College London
Publication of YU79702A publication Critical patent/YU79702A/sh
Publication of RS49575B publication Critical patent/RS49575B/sr

Links

Classifications

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    • 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
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks
    • A61B17/7016—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks electric or electromagnetic means
    • A—HUMAN NECESSITIES
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    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
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    • 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
    • A61B17/60—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 for external osteosynthesis, e.g. distractors, contractors
    • A61B17/66—Alignment, compression or distraction mechanisms
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    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7216—Intramedullary pins, nails or other devices for bone lengthening or compression
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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
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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
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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
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    • A61F2/36—Femoral heads ; Femoral endoprostheses
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    • A61F2/3676—Distal or diaphyseal parts of shafts
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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
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    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
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    • A61F2310/00796—Coating or prosthesis-covering structure made of a phosphorus-containing compound, e.g. hydroxy(l)apatite

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

Hirurški uredjaj za istezanje kojim se izaziva sila za produžavanje ili naponska sila bez intervencije na skeletu pacijenta ili na implantatu, koji sadrži sredstva za prečišćivanje za povezivanje prve i druge komponente uredjaja za kost ili pridodate kosti, a navedene komponente su vezane spojem promenljive dužine, magnet spojen za vezu preko reduktora i sredstva za aktiviranje postavljena van pacijenta za generisanje pokretnog ili varijabilnog elektromagnetnog polja, čime se izaziva da se magnet obrće i da se spoj menja po dužini.[A surgical distraction device is provided for applying extending or tensioning force non-invasively to a patient's skeleton or to an implant which comprises anchoring means for attaching first and second components of the device to a bone or to adjoining bones, said components being connected by a linkage of an extendible length, a magnet connected to the linkage via a reduction gearbox and actuating means located externally of the patient for generating a moving or varying electro-magnetic field, thereby causing the magnet to rotate and the linkage to be extended.
YUP-797/02A 2000-04-13 2001-04-12 Hirurški uređaj za rastezanje i uređaj za stimulaciju rasta i korekciju krive kičme RS49575B (sr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0009107.4A GB0009107D0 (en) 2000-04-13 2000-04-13 Surgical distraction device

Publications (2)

Publication Number Publication Date
YU79702A true YU79702A (sh) 2003-08-29
RS49575B RS49575B (sr) 2007-04-10

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EP (2) EP3061416B1 (sh)
JP (1) JP2003530195A (sh)
KR (1) KR100854865B1 (sh)
CN (1) CN1263429C (sh)
AU (2) AU2001246730B2 (sh)
BG (1) BG65672B1 (sh)
BR (1) BR0110040A (sh)
CA (1) CA2405764C (sh)
CZ (1) CZ301033B6 (sh)
DK (1) DK1272115T3 (sh)
ES (1) ES2564459T3 (sh)
GB (2) GB0009107D0 (sh)
IL (1) IL152264A0 (sh)
MX (1) MXPA02010073A (sh)
NZ (1) NZ522344A (sh)
PL (1) PL194284B1 (sh)
RS (1) RS49575B (sh)
RU (1) RU2272594C2 (sh)
WO (1) WO2001078614A1 (sh)
ZA (1) ZA200208602B (sh)

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