WO2006008346A1 - Coronoradicular one-piece dental implant with inverted cup - Google Patents
Coronoradicular one-piece dental implant with inverted cup Download PDFInfo
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- WO2006008346A1 WO2006008346A1 PCT/FR2004/001536 FR2004001536W WO2006008346A1 WO 2006008346 A1 WO2006008346 A1 WO 2006008346A1 FR 2004001536 W FR2004001536 W FR 2004001536W WO 2006008346 A1 WO2006008346 A1 WO 2006008346A1
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- implant
- cup
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- intraosseous
- dental implant
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- 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
- A61C8/0075—Implant heads specially designed for receiving an upper structure
Definitions
- This invention relates to a dental implant for replacing a natural tooth.
- the coronadicular reconstruction by a dental implant involved two distinct elements, one intraosseous anchor, the other intraoral prosthetic, secured by a screw at the level of bone emergence.
- this construction can be tricky and has a weak zone at the connection.
- a one-piece dental implant overcomes these problems.
- using a one-piece implant has several major disadvantages.
- the main problem lies in the impossibility of performing an axis correction in order to match the prosthetic axis with the local situation because, if we want to screw an implant into the bone, the prosthetic axis must be in the extension of the intraosseous section.
- the transgingival passage enhances the anchoring level of the prosthetic crown.
- a definitive coronadicular monobloc implant comprising only an anchoring bone section and a cup-shaped intra-oral section from the bottom of which a coronal shaft is raised. This cup is cut in the intraosseous section, it becomes intraosseous situation itself once the implant set up.
- the coronary crown has a diameter significantly less than that of the cup, well beyond a simple abutment.
- a main object of the invention is to provide a dental implant having a better strength due to its monobloc character allowing the removal of coronadicular connection end to end.
- Another main object of the invention is to be able to cover the intra-oral portion of an industrial cap that initially assumes the function of gingival healing and cover screw function, and which by its subsequent size in false stump, or by its industrial form, performs prosthetic axis correction deemed necessary, or which acts as a coronodental metal infrastructure or dental crown.
- Another object of the invention is that the cup gives this cap, by its partial burial in the bone, and by its diameter differential with the coronal shaft, the maximum latitude to correct the implant axis.
- Another object of the invention is to give this cap that will support, directly or not, the occlusal pressures, against direct support to these pressures whatever their directions.
- Another object of the invention is to provide a "morse cone effect" antirotational blocking with the cap.
- Another purpose is, by locating the base of this cap in the bone, to allow the establishment of dental crown of low height.
- Another main purpose is to allow, with the cap, the installation of an implant intended to replace a natural tooth in a surgical and prosthetic time.
- a final object of the invention is that it can cover the intraoral part of any dental crown-shaped wrapping that will be considered adequate.
- a one-piece unitary dental implant comprising an intraosseous section and an intraoral section is produced.
- This monobloc piece is made of pure materials, associated or allied with the mechanical qualities, tolerance and oral adaptation deemed necessary.
- the intraosseous portion of the implant is of circular cross section. It may be cylindrical, conical, cylindroconic, or ogival, or stepped, or any other form deemed useful. Its diameter and height are variable. It can be threaded, in part or in whole, or not. If it is threaded, the threaded proportion, the shape of the turns, their size, their disposition on the can also vary.
- this intraosseous portion may take different forms depending on the drum or not, and have devices to promote bone anchoring: notches, recesses or drilling or any other.
- the end that will be flush with the bone can take different forms depending on the quality of this bone: a little dense will use a corolla form that will lock on the cortex; hard, a more frustoconical shape that will tend to spread the bone.
- the intraoral portion of the invention comprises a cupule from the bottom of which detaches the coronal shaft.
- the coronal shaft Removing from the bottom of the cup, the coronal shaft is cylindrical, conical, cylindroconic, multi-faceted (square section, hexagonal, octagonal or any other), or with a facet. unique, in any form deemed necessary. Its height as well as its diameter or its width depend on the intraosseous part of the Implant and the local or general prosthetic conditions to which it wishes to respond. Its essential property and to be continuous and in one piece with the intraosseous drum. And its surface can be smooth or worked.
- the coronal shaft can be, or not, summed with a screw, have a threaded housing for receiving a screw at its top or shaped so that it is possible to perform a clipping or other retention system. These systems are intended to be applicable to the cap as the screwing tool or gripping eventual.
- This monoblock coronadicular implant is provided with a system allowing the gripping by a suitable tool and the possible drive through it of the whole monobloc assembly, for example for the purpose of screwing this assembly into the bone .
- This device can be located at the top of the coronal shaft as along it or at its base. It may result from grooves cut into the barrel, of the shape given to it, that this shape is localized or extended to the whole barrel, or the creation of a housing adapted to a gripping tool, or any other system . It may also not exist.
- Such a gripping system can also be located at the level of the cup.
- the cap can be sealed, glued, screwed or clipped. All these modes, all modes of attachment can be considered, used separately, associated with each other, or ignored.
- the invention is presented in the form of a monobloc coronadicular dental implant seen in median sagittal section Figure 1/6, from outside Figure 2/6, in top view Figure 3/6.
- the invention presents its two sections in continuity, intraosseous (A) and intraoral (C), which overlap partially since The cup is cut at the expense of the intraosseous section.
- the level of bone emergence is marked by the line (E). The bone is figured hatched.
- the intraosseous barrel is 12,5 mm long, its general shape is frustoconical; the thread whose characteristics will not be taken into account here extends over the entire height of the barrel except for the last three millimeters.
- the barrel blossoms into a corolla (F) 6 mm in diameter. It is summated with a cup (G) of depth 1.5 mm.
- the coronal shaft (H) has a truncated conical shape, its height of the bottom of the cup is 6 mm, its base has a diameter of 3 mm.
- the gripping system (I) is located on the coronal shaft 1.5 mm from the bottom of the cup, it is external, hexagonal, and extends over a height of 1.5 mm.
- the barrel is provided with a threaded housing (J) for receiving a screw which is shown in (K).
- the cap is not represented,
- FIG. 4/6 is shown in external view coronadicular implant (A) with inverted cup (G) and coronal shaft (H) marked with a clamping hexagon (I).
- This implant is surmounted by a corrective industrial shaft cap (X).
- the blind internal form (M) of the piece is made to fit the coronal shaft (H) and the cup (G).
- the axis of this external form (N) differs substantially from that common to the implant and to the internal shape (O), producing a correction angle (P).
- the fixing means are here cementing or gluing.
- the outer shape of the cap is marked with a section (R) flaring upward and dedicated to gingival healing.
- the piece (X) is shown in place on the implant (A) whose coronal shaft (H) appears in transparency.
- the implant is shown provided with a cap (Y) located in straightness.
- the section dedicated to gingival healing is represented under the letter (R).
- This cap is intended to be cut according to prosthetic needs. It is here secured by the screw (K) and by gluing.
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dentistry (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Prosthetics (AREA)
Abstract
Description
Cette invention se rapporte à un implant dentaire destiné à remplacer une dent naturelle. This invention relates to a dental implant for replacing a natural tooth.
Jusqu'à présent, la reconstruction coronoradiculaire par un implant dentaire impliquait deux éléments distincts, l'un intraosseux d'ancrage, l'autre intraoral prothétique, solidarisés par une vis au niveau de l'émergence osseuse. Toutefois, cette construction peut s'avérer délicate et présente une zone de faiblesse au niveau de la connection .Until now, the coronadicular reconstruction by a dental implant involved two distinct elements, one intraosseous anchor, the other intraoral prosthetic, secured by a screw at the level of bone emergence. However, this construction can be tricky and has a weak zone at the connection.
De plus, cette conception dychothomique entraîne dans les faits une double manipulation, osseuse et buccale, que les différentes techniques chirurgicales n'ont pgs supprimée> même celles dites « en un temps chirurgical ».Moreover, this conception of psychotherapy leads in fact to a double manipulation, bone and mouth, which the various surgical techniques have not removed, even those called "in a surgical time".
Un implant dentaire monobloc permet de surmonter ces problèmes. Toutefois, utiliser un implant monobloc présente plusieurs inconvénients majeurs.A one-piece dental implant overcomes these problems. However, using a one-piece implant has several major disadvantages.
Le principal réside dans l'impossibilité d'effectuer une correction d'axe afin de mettre en correspondance l'axe prothétique avec la situation locale car, si l'on veut visser un implant dans l'os, l'axe prothétique doit être dans le prolongement de la section intra osseuse.The main problem lies in the impossibility of performing an axis correction in order to match the prosthetic axis with the local situation because, if we want to screw an implant into the bone, the prosthetic axis must be in the extension of the intraosseous section.
Une autre problématique est celle de la cicatrisation de la gencive lors du passage transgingival. On ne peut en effet qu'anticiper la hauteur définitive de celui-ci lors de la mise en place de l'implant. Or, cette hauteur ne peut pas vraiment être appréciée à l'avance du fait des remaniements post opératoires.Another problem is that of the healing of the gingiva during transgingival passage. One can only anticipate the final height of the latter during the implementation of the implant. However, this height can not really be appreciated in advance because of postoperative rearrangements.
Enfin, troisième inconvénient, le passage transgingival réhausse le niveau d'ancrage de la couronne prothétique.Finally, the third disadvantage, the transgingival passage enhances the anchoring level of the prosthetic crown.
Pour pallier ces inconvénients, on a développé un implant monobloc coronoradiculaire définitif comprenant seulement une section osseuse d'ancrage et une section intra orale en forme de cupule du fond de laquelle s'élève un fût coronaire. Cette cupule est taillée dans la section intra osseuse, elle devient donc en situation intraosseuse elle-même une fois l'implant mis en place. Le fut coronaire présente un diamètre significativement moindre que celui de la cupule, bien au delà d'un simple abutement. Un principal but de l'invention consiste à réaliser un implant dentaire possédant une meilleure solidité grâce à son caractère monobloc permettant la suppression de Ia connexion coronoradiculaire en bout a bout.In order to overcome these drawbacks, a definitive coronadicular monobloc implant has been developed comprising only an anchoring bone section and a cup-shaped intra-oral section from the bottom of which a coronal shaft is raised. This cup is cut in the intraosseous section, it becomes intraosseous situation itself once the implant set up. The coronary crown has a diameter significantly less than that of the cup, well beyond a simple abutment. A main object of the invention is to provide a dental implant having a better strength due to its monobloc character allowing the removal of coronadicular connection end to end.
Un autre principal but de l'invention est de pouvoir en couvrir la partie intra orale d'une coiffe industrielle qui assume initialement la fonction de cicatrisation gingivale et la fonction de vis de couverture, et qui par sa taille ultérieure en faux moignon, ou par sa forme industrielle, réalise la correction prothétique d'axe jugée nécessaire, ou qui joue le rôle d'infrastructure métallique coronodentaire ou de couronne dentaire. un autre Dut αe l'invention est que la cupule donne à cette coiffe, par son enfouissement partiel dans l'os, et par son différentiel de diamètre avec le fût coronaire, le maximum de latitude pour corriger l'axe implantaire.Another main object of the invention is to be able to cover the intra-oral portion of an industrial cap that initially assumes the function of gingival healing and cover screw function, and which by its subsequent size in false stump, or by its industrial form, performs prosthetic axis correction deemed necessary, or which acts as a coronodental metal infrastructure or dental crown. Another object of the invention is that the cup gives this cap, by its partial burial in the bone, and by its diameter differential with the coronal shaft, the maximum latitude to correct the implant axis.
Un autre but de l'invention est de donner à cette coiffe qui supportera, directement ou non, les pressions occlusales, un contre appui direct à ces pressions quelques soient leurs directions.Another object of the invention is to give this cap that will support, directly or not, the occlusal pressures, against direct support to these pressures whatever their directions.
Un autre but de l'invention est de réaliser un « effet cône Morse » de blocage antirotationnel avec la coiffe.Another object of the invention is to provide a "morse cone effect" antirotational blocking with the cap.
Un autre but est, en situant la base de cette coiffe dans l'os, d'autoriser la mise en place de couronne dentaire de faible hauteur.Another purpose is, by locating the base of this cap in the bone, to allow the establishment of dental crown of low height.
Un autre but principal est de permettre, avec la coiffe, la pose d'un implant destiné à remplacer une dent naturelle en un temps chirurgical et prothétique.Another main purpose is to allow, with the cap, the installation of an implant intended to replace a natural tooth in a surgical and prosthetic time.
Un dernier but de l'invention est qu'on puisse couvrir la partie intraorale de tout enveloppement en forme de couronne dentaire que l'on jugera adéquat. Ces buts de l'invention ainsi que d'autre apparaîtront au cours de la description qui va suivre.A final object of the invention is that it can cover the intraoral part of any dental crown-shaped wrapping that will be considered adequate. These and other objects of the invention will become apparent from the following description.
Selon l'invention, on réalise un implant dentaire unitaire monobloc comprenant une section intraosseuse et une section intraorale. Cette pièce monobloc est réalisée en tous matériaux purs, associés ou alliés présentant les qualités mécaniques, de tolérance et d'adaptation buccales jugées nécessaires.According to the invention, a one-piece unitary dental implant comprising an intraosseous section and an intraoral section is produced. This monobloc piece is made of pure materials, associated or allied with the mechanical qualities, tolerance and oral adaptation deemed necessary.
La partie intraosseuse de l'implant est de section transversale circulaire. EiIe peut revêtir une forme cylindrique, ou conique, ou cylindroconique, ou ogivale, ou une forme en gradins, ou toute autre forme jugée utile. Son diamètre comme sa hauteur sont variables. Elle peut être filetée, en parti ou en totalité, ou non. Si elle est filetée, la proportion filetée, la forme des spires, leur dimension, leur disposition sur le fut peuvent également varier.The intraosseous portion of the implant is of circular cross section. It may be cylindrical, conical, cylindroconic, or ogival, or stepped, or any other form deemed useful. Its diameter and height are variable. It can be threaded, in part or in whole, or not. If it is threaded, the threaded proportion, the shape of the turns, their size, their disposition on the can also vary.
L'extrémité de cette partie intraosseuse peut revêtir différentes formes en fonction ou non du fût, et présenter des dispositifs destinés à favoriser l'ancrage osseux : entailles, évidements ou forages ou tous autres. L'extrémité qui va affleurer l'os peut revêtir des formes variables suivant la qualité de cet os : peu dense on utilisera une forme en corolle qui se bloquera sur la corticale ; dur, une forme plus tronconique qui aura tendance à écarter l'os.The end of this intraosseous portion may take different forms depending on the drum or not, and have devices to promote bone anchoring: notches, recesses or drilling or any other. The end that will be flush with the bone can take different forms depending on the quality of this bone: a little dense will use a corolla form that will lock on the cortex; hard, a more frustoconical shape that will tend to spread the bone.
Enfin, la surface du matériau dans sa partie intraosseuse peut être lisse ou travaillée - ou les deux. La partie intraorale de l'invention comprend une cupule du fond de laquelle se détache le fût coronaire.Finally, the surface of the material in its intraosseous part can be smooth or worked - or both. The intraoral portion of the invention comprises a cupule from the bottom of which detaches the coronal shaft.
Cette cupule inversée par rapport au fût coronaire que nous appellerons couramment cupule inversée, car c'est la vision quelle donne au chirurgien-dentiste, est taillée dans la section intraosseuse de l'implant, dans l'axe de celui-ci. La section d'ancrage de l'implant une fois enfouie totalement dans l'os, elle est en situation intraosseuse elle-même., et son bord supérieur affleure la surface de l'os. Elle dispose d'une profondeur, d'une largeur, d'une pente suffisantes pour répondre à sa triple fonction : offrir un contre appui direct aux forces masticatoires, quelque soit leur direction, par son mur externe. Assurer une bonne assise et caler en sertissant couronne prothétique ou coiffe par le V dessiné entre son mur externe et le fût coronaire. Et assurer par un « effet cône Morse » un blocage antirotationnel.This cup inverted with respect to the coronal shaft that we will call commonly inverted cup, because it is the vision that gives the dentist, is cut in the intraosseous section of the implant, in the axis thereof. The section anchoring the implant once completely buried in the bone, it is intraosseous situation itself, and its upper edge is flush with the surface of the bone. It has a depth, a width, a slope sufficient to meet its threefold function: to offer a direct support against masticatory forces, whatever their direction, by its external wall. Ensure a good sitting and stalling by crimping prosthetic crown or headdress by the V drawn between its outer wall and the coronal shaft. And ensure by a "morse cone effect" an antirotational lock.
Se détachant du fond de la cupule, le fût coronaire est cylindrique, conique, cylindroconique, à facettes multiples (section carrée, hexagonale, octogonale ou toute autre), ou doté d'une facette . unique, revêtant toute forme jugée nécessaire. Sa hauteur comme son diamètre ou sa largeur dépendent de la partie intraosseuse de l'Implant et des conditions prothétiques locales ou générales auxquelles en désire répondre. Sa propriété essentielle et d'être en continuité et d'un seul tenant avec le fût intraosseux. Et sa surface peut être lisse ou travaillée.Removing from the bottom of the cup, the coronal shaft is cylindrical, conical, cylindroconic, multi-faceted (square section, hexagonal, octagonal or any other), or with a facet. unique, in any form deemed necessary. Its height as well as its diameter or its width depend on the intraosseous part of the Implant and the local or general prosthetic conditions to which it wishes to respond. Its essential property and to be continuous and in one piece with the intraosseous drum. And its surface can be smooth or worked.
Le fût coronaire peut être, ou pas, sommé d'une vis, présenter un logement fileté destiné a recevoir une vis à son sommet ou conformé de telle sorte qu'il soit possible de réaliser un clipsage ou tout autre système de rétention. Ces systèmes sont destinés à pouvoir s'appliquer à la coiffe comme à l'outil de vissage ou de préhension éventuel.The coronal shaft can be, or not, summed with a screw, have a threaded housing for receiving a screw at its top or shaped so that it is possible to perform a clipping or other retention system. These systems are intended to be applicable to the cap as the screwing tool or gripping eventual.
Cet implant coronoradiculaire monobloc est muni d'un système autorisant la préhension par un outil adapté et l'entraînement éventuel par le biais de celui-ci de tout l'ensemble monobloc, par exemple a des fins de vissage de cet ensemble dans l'os. Ce dispositif peut se situer au sommet du fût coronaire comme le long de ceiui-ci ou à sa base. Il peut résulter de rainures taillées dans le fût, de la forme donnée à celui-ci, que cette forme soit localisée ou étendue à tout le fût, ou de la création d'un logement adapté à un outil préhenseur, ou de tout autre système. Il peut aussi ne pas exister. Un tel système de préhension peut également se situer au niveau de la cupule. La coiffe peut être scellée, collée, vissée ou clipsée. Tous ces modes, tous les modes de fixation peuvent être envisagés, employés séparément, associés entre eux, ou ignorés.This monoblock coronadicular implant is provided with a system allowing the gripping by a suitable tool and the possible drive through it of the whole monobloc assembly, for example for the purpose of screwing this assembly into the bone . This device can be located at the top of the coronal shaft as along it or at its base. It may result from grooves cut into the barrel, of the shape given to it, that this shape is localized or extended to the whole barrel, or the creation of a housing adapted to a gripping tool, or any other system . It may also not exist. Such a gripping system can also be located at the level of the cup. The cap can be sealed, glued, screwed or clipped. All these modes, all modes of attachment can be considered, used separately, associated with each other, or ignored.
Pour illustrer notre propos nous avons choisi à titre exemple trois des aspects que peut revêtir l'invention. Ces formes ne sont ni limitatives ni contraignantes en aucune manière, et ne sont données, ainsi que les cotes, qu'à titre purement indicatif.To illustrate our purpose, we have chosen as examples three aspects that the invention may assume. These forms are neither restrictive nor binding in any way, and are given, as well as the ratings, purely as an indication.
En planche Vz, l'invention est présentée sous la forme d'implant dentaire coronoradiculaire monobloc vu en coupe sagittale médiane figure 1/6, de l'extérieur figure 2/6, en vue supérieure figure 3/6. L'invention présente ses deux sections en continuité, intraosseuse (A) et intraorale(C), qui se recouvrent partiellement puisque Ia cupule est taillée au détriment de la section intraosseuse. Le niveau d'émergence osseuse est marqué par le trait (E). L'os est figuré en hachuré.In plate Vz, the invention is presented in the form of a monobloc coronadicular dental implant seen in median sagittal section Figure 1/6, from outside Figure 2/6, in top view Figure 3/6. The invention presents its two sections in continuity, intraosseous (A) and intraoral (C), which overlap partially since The cup is cut at the expense of the intraosseous section. The level of bone emergence is marked by the line (E). The bone is figured hatched.
Le fût intraosseux est long de 12,5 mm, sa forme générale est tronconique ; le filetage dont les caractéristiques ne seront pas prises en compte ici s'étend sur toute la hauteur du fût à l'exception des trois derniers millimètres. Le fût s'épanouit en une corolle (F) de 6 mm de diamètre. Il est sommé d'une cupule (G) de profondeur 1.5 mm. Le fût coronaire (H) a une forme conique tronquée, sa hauteur du fond de la cupule est de 6 mm, sa base a un diamètre de 3 mm. Le système de préhension (I) se situe sur le fût coronaire à 1,5 mm du fond de la cupule, il est externe, hexagonal, et s'étend sur une hauteur de 1,5 mm. Le fût est doté d'un logement (J) fileté destiné a recevoir une vis que l'on représente en (K). La coiffe n'est pas représentée,The intraosseous barrel is 12,5 mm long, its general shape is frustoconical; the thread whose characteristics will not be taken into account here extends over the entire height of the barrel except for the last three millimeters. The barrel blossoms into a corolla (F) 6 mm in diameter. It is summated with a cup (G) of depth 1.5 mm. The coronal shaft (H) has a truncated conical shape, its height of the bottom of the cup is 6 mm, its base has a diameter of 3 mm. The gripping system (I) is located on the coronal shaft 1.5 mm from the bottom of the cup, it is external, hexagonal, and extends over a height of 1.5 mm. The barrel is provided with a threaded housing (J) for receiving a screw which is shown in (K). The cap is not represented,
En planche 2/2, figure 4/6 est montré en vue externe un implant coronoradiculaire (A) à cupule inversée (G) et fût coronaire (H) marqué d'un hexagone de serrage (I). Cet implant est surmonté d'une coiffe industrielle correctrice d'axe (X). La forme interne borgne (M) de la pièce est faite pour s'adapter au fût coronaire (H) et à la cupule (G). L'axe de cette forme externe (N) diffère sensiblement de celui commun à l'implant et à la forme interne (O), réalisant un angle de correction (P). Les moyens de fixation sont ici cimentage ou collage. La forme externe de la coiffe est marquée d'une section (R) s'évasant vers le haut et dédiée à la cicatrisation gingivale. En planche 2/2, figure 5/6, la pièce (X) est figurée en place sur l'implant (A) dont le fût coronaire (H) apparaît en transparence.In board 2/2, Figure 4/6 is shown in external view coronadicular implant (A) with inverted cup (G) and coronal shaft (H) marked with a clamping hexagon (I). This implant is surmounted by a corrective industrial shaft cap (X). The blind internal form (M) of the piece is made to fit the coronal shaft (H) and the cup (G). The axis of this external form (N) differs substantially from that common to the implant and to the internal shape (O), producing a correction angle (P). The fixing means are here cementing or gluing. The outer shape of the cap is marked with a section (R) flaring upward and dedicated to gingival healing. In board 2/2, Figure 5/6, the piece (X) is shown in place on the implant (A) whose coronal shaft (H) appears in transparency.
En planche 2/2, figure 6/6, l'implant est représenté pourvu d'une coiffe (Y) sise en rectitude. La section dédiée à la cicatrisation gingivale est représentée sous la lettre (R). Cette coiffe est destinée à être taillée suivant les besoins prothétiques. Elle est ici solidarisée par la vis (K) et par collage. In board 2/2, Figure 6/6, the implant is shown provided with a cap (Y) located in straightness. The section dedicated to gingival healing is represented under the letter (R). This cap is intended to be cut according to prosthetic needs. It is here secured by the screw (K) and by gluing.
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/FR2004/001536 WO2006008346A1 (en) | 2004-06-18 | 2004-06-18 | Coronoradicular one-piece dental implant with inverted cup |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/FR2004/001536 WO2006008346A1 (en) | 2004-06-18 | 2004-06-18 | Coronoradicular one-piece dental implant with inverted cup |
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| Publication Number | Publication Date |
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| WO2006008346A1 true WO2006008346A1 (en) | 2006-01-26 |
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| PCT/FR2004/001536 Ceased WO2006008346A1 (en) | 2004-06-18 | 2004-06-18 | Coronoradicular one-piece dental implant with inverted cup |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2288436A1 (en) * | 2007-04-27 | 2008-01-01 | Marcela Ridao Dalmau | DENTAL IMPLANT WITH SOLIDARY PROTESIC UNION. |
| FR2929102A1 (en) * | 2008-03-28 | 2009-10-02 | Robert Fromental | IMPROVEMENT TO AN IMPLANT PROMOTING BONE MAINTENANCE AROUND IMPLANT COLLAR |
| JP2010136944A (en) * | 2008-12-12 | 2010-06-24 | Nihon Univ | Implant |
| FR2962643A1 (en) * | 2010-07-19 | 2012-01-20 | Assist Publ Hopitaux De Paris | Dental implant for use in bone tissue of e.g. mandible for dental morphologies, has base prolonged in lower part, and part having adjustable length and formed in cylindrical shape, where part extends to base |
| EP2315554A4 (en) * | 2008-08-26 | 2012-11-14 | Zest Ip Holdings Llc | Dental anchor apparatus and method |
| EP2594226A1 (en) | 2011-11-15 | 2013-05-22 | Robert Fromental | Dental implant for immediate implantation post-extraction |
| ITUD20110209A1 (en) * | 2011-12-22 | 2013-06-23 | Sergio Moro | OSTEOINTEGRABILE BIOMEDICAL PLANT WITH CONOMETRIC CONNECTION |
| ITUA20161738A1 (en) * | 2016-03-16 | 2017-09-16 | Denti E Denti Di Davide Buccolieri | OSTEOINTEGRATED DENTAL PROSTHESIS |
| FR3156305A1 (en) | 2023-12-06 | 2025-06-13 | Robert Fromental | Dental implant with improved osseointegration |
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| FR2854789A1 (en) * | 2003-05-12 | 2004-11-19 | Martin Paul Koury | Definitive dental implant is made in one piece with intra-osseous, trans-gingival and intra-oral sections to receive prosthetic tooth |
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| EP0879580A2 (en) * | 1997-05-15 | 1998-11-25 | Core-Vent Corporation | Non-submergible, one part, root form endosseous dental implants |
| EP0997112A1 (en) * | 1998-10-27 | 2000-05-03 | Wils, Ronald Peter Joannes | Set of dental implants |
| US6419492B1 (en) * | 2000-05-15 | 2002-07-16 | Robert L. Schroering | Dental implant system incorporating an external hex and Morse tapered walls |
| US20020142265A1 (en) * | 2000-10-04 | 2002-10-03 | Bernard Weissman | Implants and modular components for assembly of dentures and bridges |
| FR2854789A1 (en) * | 2003-05-12 | 2004-11-19 | Martin Paul Koury | Definitive dental implant is made in one piece with intra-osseous, trans-gingival and intra-oral sections to receive prosthetic tooth |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2288436A1 (en) * | 2007-04-27 | 2008-01-01 | Marcela Ridao Dalmau | DENTAL IMPLANT WITH SOLIDARY PROTESIC UNION. |
| ES2288436B1 (en) * | 2007-04-27 | 2008-11-01 | Marcela Ridao Dalmau | DENTAL IMPLANT WITH SOLIDARY PROTESIC UNION. |
| FR2929102A1 (en) * | 2008-03-28 | 2009-10-02 | Robert Fromental | IMPROVEMENT TO AN IMPLANT PROMOTING BONE MAINTENANCE AROUND IMPLANT COLLAR |
| WO2009130415A3 (en) * | 2008-03-28 | 2009-12-17 | Robert Fromental | Improvement to implant aiding bone preservation around implant collar |
| EP2315554A4 (en) * | 2008-08-26 | 2012-11-14 | Zest Ip Holdings Llc | Dental anchor apparatus and method |
| JP2010136944A (en) * | 2008-12-12 | 2010-06-24 | Nihon Univ | Implant |
| FR2962643A1 (en) * | 2010-07-19 | 2012-01-20 | Assist Publ Hopitaux De Paris | Dental implant for use in bone tissue of e.g. mandible for dental morphologies, has base prolonged in lower part, and part having adjustable length and formed in cylindrical shape, where part extends to base |
| EP2594226A1 (en) | 2011-11-15 | 2013-05-22 | Robert Fromental | Dental implant for immediate implantation post-extraction |
| ITUD20110209A1 (en) * | 2011-12-22 | 2013-06-23 | Sergio Moro | OSTEOINTEGRABILE BIOMEDICAL PLANT WITH CONOMETRIC CONNECTION |
| WO2013098627A2 (en) | 2011-12-22 | 2013-07-04 | Sergio Moro | Osteo-integratable biomedical implant with conometric connection |
| WO2013098627A3 (en) * | 2011-12-22 | 2013-09-12 | Sergio Moro | Osteo-integratable biomedical implant with conometric connection |
| ITUA20161738A1 (en) * | 2016-03-16 | 2017-09-16 | Denti E Denti Di Davide Buccolieri | OSTEOINTEGRATED DENTAL PROSTHESIS |
| EP3219288A1 (en) * | 2016-03-16 | 2017-09-20 | E DENTI di Davide Buccolieri a company organized under the Laws of Italy DENTI | Osseointegrated dental crown |
| FR3156305A1 (en) | 2023-12-06 | 2025-06-13 | Robert Fromental | Dental implant with improved osseointegration |
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