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1. WO2012070606 - IMPLANT, IMPLANT BODY, ABUTMENT BODY

Publication Number WO/2012/070606
Publication Date 31.05.2012
International Application No. PCT/JP2011/077016
International Filing Date 24.11.2011
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 8/0012
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
0012characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
A61C 8/0037
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
0018characterised by the shape
0037Details of the shape
A61C 8/0056
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
0056diverging in the apical direction of the implant or abutment
A61C 8/0063
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
0063with an internal sleeve
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
Applicants
  • 株式会社ナントー精密 NANTO. PRECISION CO., LTD [JP]/[JP] (AllExceptUS)
  • 石渡 暉夫 ISHIWATA Teruo [JP]/[JP] (UsOnly)
Inventors
  • 石渡 暉夫 ISHIWATA Teruo
Agents
  • 志賀 正武 SHIGA Masatake
Priority Data
2010-26420626.11.2010JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) IMPLANT, IMPLANT BODY, ABUTMENT BODY
(FR) IMPLANT, CORPS D'IMPLANT, ET CORPS DE BUTÉE
(JA) インプラント、インプラント体、アバットメント体
Abstract
(EN)
An implant (5) is provided with an implant body (10) in which a tapered mating hole part (14) is formed, and an abutment (20) having a tapered mating shaft part (22). A pressure-resistant mechanism (60) comprising the mating hole part (14) and the mating shaft part (22) is integrally formed with a rotation-preventing mechanism (70) for preventing rotation of the abutment (20) relative to the implant body (10).
(FR)
La présente invention concerne un implant (5) comprenant, d'une part un corps d'implant (10) dans lequel est réalisé un élément d'accouplement à trou conique (14), et d'autre part une butée (22) comportant un élément d'accouplement à tige conique (22). Un mécanisme résistant à la pression (60), et comprenant l'élément d'accouplement à trou (14) et l'élément d'accouplement à tige (22), est intégré à un mécanisme anti-rotation (70) prévu pour empêcher la rotation de la butée (20) par rapport au corps d'implant (10).
(JA)
 インプラント(5)は、テーパー形の嵌合穴部(14)が形成されたインプラント体(10)と、テーパー形の嵌合軸部(22)を有するアバットメント(20)と、を備える。嵌合穴部(14)及び嵌合軸部(22)からなる耐圧機構(60)と、インプラント体(10)に対するアバットメント(20)の回転を防止する回転防止機構(70)と、が一体的に形成される。
Also published as
Latest bibliographic data on file with the International Bureau