WO2012146798A1 - Pilier dentaire - Google Patents

Pilier dentaire Download PDF

Info

Publication number
WO2012146798A1
WO2012146798A1 PCT/ES2012/000096 ES2012000096W WO2012146798A1 WO 2012146798 A1 WO2012146798 A1 WO 2012146798A1 ES 2012000096 W ES2012000096 W ES 2012000096W WO 2012146798 A1 WO2012146798 A1 WO 2012146798A1
Authority
WO
WIPO (PCT)
Prior art keywords
dental
abutment
implant
tooth
pillar
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/ES2012/000096
Other languages
English (en)
Spanish (es)
Inventor
Enric CATALÁN BAJUELO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEDICAL MEDIA TRAINING SL
Original Assignee
MEDICAL MEDIA TRAINING SL
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 MEDICAL MEDIA TRAINING SL filed Critical MEDICAL MEDIA TRAINING SL
Publication of WO2012146798A1 publication Critical patent/WO2012146798A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0003—Not used, see subgroups
    • A61C8/0004—Consolidating natural teeth
    • A61C8/0006—Periodontal tissue or bone regeneration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0068—Connecting devices for joining an upper structure with an implant member, e.g. spacers with an additional screw

Definitions

  • the present invention aims at a dental abutment, of the type used in the installation of endogenous dental implants, with the particularity that the abutment is constructed and positioned with a suitable shape to optimize the trabecular reorganization and regeneration of the bone around the implant.
  • the principal Basic cipio is the osseointegration of the implant.
  • the specialist looks for the bone volume available for implant installation without prioritizing the biomechanical axis of work of the tooth to be replaced, so that for the prosthetic tooth to occupy a position similar to that of the substituted one, the industry has had to provide prosthetic pillars with complex joints to allow restoring the natural position of the tooth. This is the case, for example, of the Spanish model and utility ES1071766U.
  • the present invention describes a dental abutment of those used with endogenous implants, in which, regardless of the form of the implant fixation in the bone and the connection of this abutment with the implant, the dental abutment is made by means of a widened shape, making an elliptical paraboloid with two rotation axes.
  • Figure 1 shows a raised section of a prosthetic abutment according to one of the possible embodiments of the present invention, showing a generic implant, a pillar-implant joint by means of a fixation screw, showing the mucosoported support of the abutment, and the crown .

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Engineering & Computer Science (AREA)
  • Dental Prosthetics (AREA)

Abstract

Pilier dentaire, du type de ceux utilisés dans l'installation d'implants dentaires intraosseux en titane, construit sous forme d'un paraboloïde elliptique à deux axes de rotation qui, en s'élevant depuis sa tige (3) de liaison entre ledit implant (1) et ledit pilier (2), forme sans discontinuité la base pour la dent prothétique, présentant un appui muco-supporté, ledit implant (1) étant disposé suivant l'axe biomécanique optimal de la dent à remplacer.
PCT/ES2012/000096 2011-04-28 2012-04-20 Pilier dentaire Ceased WO2012146798A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201100465 2011-04-28
ES201100465A ES2391184B1 (es) 2011-04-28 2011-04-28 Pilar dental.

Publications (1)

Publication Number Publication Date
WO2012146798A1 true WO2012146798A1 (fr) 2012-11-01

Family

ID=47071630

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2012/000096 Ceased WO2012146798A1 (fr) 2011-04-28 2012-04-20 Pilier dentaire

Country Status (2)

Country Link
ES (1) ES2391184B1 (fr)
WO (1) WO2012146798A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779480A (en) * 1996-05-21 1998-07-14 Degussa Aktiengesellschaft Prosthetic abutment for dental implants
US20040063070A1 (en) * 2002-09-16 2004-04-01 Morgan Vincent J. Dental implant system and method
ES2270878T3 (es) * 1999-11-10 2007-04-16 Implant Innovations, Inc. Componentes de curacion para su utilizacion en la obtencion de impresiones.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779480A (en) * 1996-05-21 1998-07-14 Degussa Aktiengesellschaft Prosthetic abutment for dental implants
ES2270878T3 (es) * 1999-11-10 2007-04-16 Implant Innovations, Inc. Componentes de curacion para su utilizacion en la obtencion de impresiones.
US20040063070A1 (en) * 2002-09-16 2004-04-01 Morgan Vincent J. Dental implant system and method

Also Published As

Publication number Publication date
ES2391184B1 (es) 2013-10-02
ES2391184A1 (es) 2012-11-22

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