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1. WO2005007039 - PROTHESE DE HANCHE COMPRENANT UNE TIGE A INSERER DANS L'OS DE LA CUISSE

Numéro de publication WO/2005/007039
Date de publication 27.01.2005
N° de la demande internationale PCT/EP2004/006485
Date du dépôt international 16.06.2004
Demande présentée en vertu du Chapitre 2 26.01.2005
CIB
A61F 2/36 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
32pour la hanche
36Têtes fémorales
CPC
A61B 17/1659
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
1659Surgical rasps, files, planes, or scrapers
A61F 2/30767
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
30767Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
A61F 2/36
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
32for the hip
36Femoral heads ; ; Femoral endoprostheses
A61F 2/367
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
32for the hip
36Femoral heads ; ; Femoral endoprostheses
3662Femoral shafts
367Proximal or metaphyseal parts of shafts
A61F 2/3676
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
32for the hip
36Femoral heads ; ; Femoral endoprostheses
3662Femoral shafts
3676Distal or diaphyseal parts of shafts
A61F 2002/30153
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
30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
30108Shapes
3011Cross-sections or two-dimensional shapes
30138Convex polygonal shapes
30153rectangular
Déposants
  • WALDEMAR LINK GMBH & CO. KG [DE/DE]; Barkhausenweg 10 22339 Hamburg, DE (AllExceptUS)
  • KELLER, Arnold [DE/DE]; DE (UsOnly)
Inventeurs
  • KELLER, Arnold; DE
Mandataires
  • GLAWE, DELFS, MOLL; Rothenbaumchaussee 58 20148 Hamburg, DE
Données relatives à la priorité
03016157.416.07.2003EP
Langue de publication allemand (DE)
Langue de dépôt allemand (DE)
États désignés
Titre
(DE) HÜFTPROTHESE MIT EINEM IN DEN OBERSCHENKELKNOCHEN EINZUSETZENDEN SCHAFT
(EN) HIP PROSTHESIS PROVIDED WITH A SHAFT INSERTED INTO THE FEMUR
(FR) PROTHESE DE HANCHE COMPRENANT UNE TIGE A INSERER DANS L'OS DE LA CUISSE
Abrégé
(DE)
HÜftprothese mit einem in eine Höhlung des Oberschenkelknochens zementfrei einzusetzenden Schaft (1). Der proximale Abschnitt des Schafts besteht aus einem Grundkörper, dessen Form der komplementären Form der mittels eines entsprechenden Werkzeugs im Knochen zu bildenden Höhlung entspricht. Auf dem Grundkörper erheben sich dorsal und ventral je eine Keilrippe (12), deren Breite im Mittel mindestens dreimal so groß wie ihre Höhe ist und deren Rückenfläche (13) abrasiv rauh ausgebildet ist.
(EN)
The invention relates to a hip prosthesis provided with a shaft (1) which can be inserted into a hole in the femur without using cement. The proximal section of the shaft is made up of a base body and the form thereof corresponds to the complementary form of the hole which is to be formed in the bone by means of a corresponding tool. A cuneus rib (12) is raised on the dorsal or ventral side of the base body and the width in the centre thereof is at least three times greater than the height thereof. The rear surface thereof (13) has rough and abrasive properties.
(FR)
La présente invention concerne une prothèse de hanche comprenant une tige (1) à insérer sans ciment dans une ouverture de l'os de la cuisse. La partie proximale de la tige comprend un corps de base dont la forme est complémentaire à celle de l'ouverture qui doit être pratiquée dans l'os au moyen d'un outil correspondant. Sur un côté dorsal et ventral du corps de base s'élève respectivement une nervure cunéiforme (12) dont la largeur vaut en moyenne au moins trois fois sa hauteur, et dont la surface arrière (13) a une rugosité abrasive.
Également publié en tant que
BYa20051147
IL171947
IN388/KOLNP/2006
RU2005137566
US2007010891
ZA200509173
Dernières données bibliographiques dont dispose le Bureau international