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1. WO2004093732 - PROTHESES DE SUPPORT MOBILES

Numéro de publication WO/2004/093732
Date de publication 04.11.2004
N° de la demande internationale PCT/US2004/012665
Date du dépôt international 21.04.2004
CIB
A61F 2/30 2006.01
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
FFILTRES IMPLANTABLES DANS LES VAISSEAUX SANGUINS; PROTHÈSES; DISPOSITIFS MAINTENANT LE PASSAGE OU ÉVITANT L'AFFAISSEMENT DE STRUCTURES CORPORELLES TUBULAIRES, p.ex. STENTS; DISPOSITIFS D'ORTHOPÉDIE, DE SOINS OU DE CONTRACEPTION; FOMENTATION; TRAITEMENT OU PROTECTION DES YEUX OU DES OREILLES; BANDAGES, PANSEMENTS OU GARNITURES ABSORBANTES; NÉCESSAIRES DE PREMIERS SECOURS
2Filtres implantables dans les vaisseaux sanguins; Prothèses, c.à d. éléments de substitution ou de remplacement pour des parties du corps; Appareils pour les assujettir au corps; Dispositifs maintenant le passage ou évitant l'affaissement de structures corporelles tubulaires, p.ex. stents
02Prothèses implantables dans le corps
30Articulations
CPC
A61B 17/6425
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
60for external osteosynthesis, e.g. distractors, contractors
64Devices extending alongside the bones to be positioned
6425specially adapted to be fitted across a bone joint
A61B 17/6491
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
60for external osteosynthesis, e.g. distractors, contractors
64Devices extending alongside the bones to be positioned
6491allowing small-scale motion of bone ends
A61B 17/68
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
68Internal fixation devices ; , including fasteners and spinal fixators, even if a part thereof projects from the skin
A61B 17/72
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
68Internal fixation devices ; , including fasteners and spinal fixators, even if a part thereof projects from the skin
72Intramedullary ; pins, nails or other; devices
A61F 2/3836
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters 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
02Prostheses implantable into the body
30Joints
38for elbows or knees
3836Special connection between upper and lower leg, e.g. constrained
A61F 2/3859
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters 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
02Prostheses implantable into the body
30Joints
38for elbows or knees
3859Femoral components
Déposants
  • HYDE, EDWARD, R., Jr. [US]/[US]
Inventeurs
  • HYDE, EDWARD, R., Jr.
Mandataires
  • KOHLER, Thomas, D.
Données relatives à la priorité
10/420,64821.04.2003US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) MOBILE BEARING PROSTHESES
(FR) PROTHESES DE SUPPORT MOBILES
Abrégé
(EN)
A prosthesis includes at least a first component (102) and a second component (104). The components being disposed with a variety of magnetic material (110/112). The magnetic material (110/112) being either hard magnetic material or soft magnetic material. The magnetic material (110/112) is arranged and configured to magnetically interact and controllably constrain movement between the components (102/104). The magnetic material (110/112) is also organized to generate a gradient against movement of the components (102/104). The magnetic material (110/112) also forms opposing grid patterns that interlock magnetically.
(FR)
L'invention concerne une prothèse comprenant au moins un premier composant et un second composant. Ces composants sont disposés avec une variété de matières magnétiques. Cette matière magnétique est soit une matière magnétique dure ou une matière magnétique molle. Cette matière magnétique est agencée et conçue pour interagir de manière magnétique et de manière contrôlable pour un déplacement contraint entre les composants. Cette manière magnétique est également organisée pour générer un gradient contre le déplacement des composants. Cette matière magnétique forme des motifs de grille opposées en interverrouillage magnétique.
Dernières données bibliographiques dont dispose le Bureau international