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1. WO2007088033 - TOOTH IMPLANT AND ABUTMENT FOR SUCH A TOOTH IMPLANT

Publication Number WO/2007/088033
Publication Date 09.08.2007
International Application No. PCT/EP2007/000817
International Filing Date 31.01.2007
IPC
A61C 8/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
CPC
A61C 8/005
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
0048Connecting the upper structure to the implant, e.g. bridging bars
005Connecting devices for joining an upper structure with an implant member, e.g. spacers
A61C 8/0054
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
0048Connecting the upper structure to the implant, e.g. bridging bars
005Connecting devices for joining an upper structure with an implant member, e.g. spacers
0054having a cylindrical implant connecting part
A61C 8/0066
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
0048Connecting the upper structure to the implant, e.g. bridging bars
005Connecting devices for joining an upper structure with an implant member, e.g. spacers
0066with positioning means
A61C 8/0068
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
0048Connecting the upper structure to the implant, e.g. bridging bars
005Connecting devices for joining an upper structure with an implant member, e.g. spacers
0068with an additional screw
A61C 8/008
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
8Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
008Healing caps or the like
Applicants
  • WIELAND DENTAL IMPLANTS GMBH [DE]/[DE] (AllExceptUS)
  • SCHERBERGER, Rolf [DE]/[DE] (UsOnly)
Inventors
  • SCHERBERGER, Rolf
Agents
  • LINDNER, Michael
Priority Data
10 2006 005 667.131.01.2006DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ZAHNIMPLANTAT UND ABUTMENT FÜR EIN SOLCHES ZAHNIMPLANTAT
(EN) TOOTH IMPLANT AND ABUTMENT FOR SUCH A TOOTH IMPLANT
(FR) IMPLANT DENTAIRE ET BUTEE POUR CET IMPLANT DENTAIRE
Abstract
(DE)
Die Erfindung betrifft ein Zahnimplantat (10) zum Einsatz in den menschlichen Kieferknochen, mit einer zu einem distalen Ende (16) hin offenen zylindrischen Bohrung (20), die zur Aufnahme eines Längsabschnitts eines Abutments (50) ausgelegt ist, wobei ein dem distalen Ende (16) benachbarter erster Längsabschnitt (22) der Bohrung (20) eine erste zylindrische Führungsfläche (28) aufweist. Dabei sind im Bereich des ersten Längsabschnitts (22) zumindest zwei Nocken (30) vorgesehen, die radial nach innen ragen und jeweils eine konzentrisch zur ersten Führungsfläche liegende zweite Führungsfläche (36) aufweisen (Fig. 1b).
(EN)
The invention relates to a tooth implant (10) for application in the human jaw bone, with a cylindrical bore (20), which is open towards a distal end (16) and is designed to receive a longitudinal portion of an abutment (50), wherein a first longitudinal portion (22) of the bore (20) adjacent to the distal end (16) has a first cylindrical guide surface (28). In the area of the first longitudinal portion (22), at least two cams (30) are provided, which protrude radially inwards and in each case have a second guide surface (36) lying concentric with respect to the first guide surface.
(FR)
L'invention concerne un implant dentaire (10) destiné à être utilisé dans l'os d'une mâchoire humaine et qui présente un alésage cylindrique (20) ouvert en direction de son extrémité distale (16) et conçu pour recevoir une partie de la longueur d'une butée (50). Une première partie (22) de la longueur de l'alésage (20), voisine de l'extrémité distale (16), présente une première surface cylindrique de guidage (28). Au moins deux cames (30) qui débordent radialement vers l'intérieur et qui présentent chacune une deuxième surface de guidage (36) concentrique par rapport à la première surface de guidage sont prévues dans la zone de la première partie (22) de la longueur.
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