WO2010103153A1 - Support pour pièces dentaires et procédé permettant d'augmenter et/ou de réduire le frottement d'éléments de tension dans des supports orthodontiques - Google Patents

Support pour pièces dentaires et procédé permettant d'augmenter et/ou de réduire le frottement d'éléments de tension dans des supports orthodontiques Download PDF

Info

Publication number
WO2010103153A1
WO2010103153A1 PCT/ES2010/070131 ES2010070131W WO2010103153A1 WO 2010103153 A1 WO2010103153 A1 WO 2010103153A1 ES 2010070131 W ES2010070131 W ES 2010070131W WO 2010103153 A1 WO2010103153 A1 WO 2010103153A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
groove
base
support
friction
Prior art date
Application number
PCT/ES2010/070131
Other languages
English (en)
Spanish (es)
Inventor
José DURAN VON ARX
Original Assignee
Orthodontic World Institute Jose Duran Von Arx, S.L.
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
Priority claimed from ES200900690A external-priority patent/ES2324973B1/es
Priority claimed from ES201030313A external-priority patent/ES2382965A1/es
Application filed by Orthodontic World Institute Jose Duran Von Arx, S.L. filed Critical Orthodontic World Institute Jose Duran Von Arx, S.L.
Publication of WO2010103153A1 publication Critical patent/WO2010103153A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/14—Brackets; Fixing brackets to teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/02—Tools for manipulating or working with an orthodontic appliance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/20—Arch wires
    • A61C7/22—Tension adjusting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/28—Securing arch wire to bracket
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/28—Securing arch wire to bracket
    • A61C7/285—Locking by rotation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/28—Securing arch wire to bracket
    • A61C7/287—Sliding locks

Definitions

  • the present application is the merger of Spanish Invention Patents No. 20090069 and No. 201030313.
  • the invention according to the Invention Patent No. 20090069 refers to a method for expanding and / or reducing the friction of tensioning elements in orthodontic supports, and the Invention Patent No. 201030313 the improvements introduced in said support.
  • the object of the invention focuses on an innovative procedure, applicable in orthodontic brackets, specifically of the type of so-called brackets and consisting of support devices that are fixed to the dental pieces that have grooves in which they are housed.
  • tensioning elements such as filaments or wires, to ensure the movement of the pieces to be treated, which is intended to increase and / or decrease the friction that occurs between said tensioning elements and the groove of the bracket of each dental piece in the that is housed, independently, as appropriate for the treatment, and can be applied additionally to the systems and Conventional resources already used for this purpose.
  • This procedure is essentially based on two aspects that can be used in combination in the same treatment, or even added to the same bracket or support of each dental piece, comprising, on the one hand the introduction of a substance that can increase or reduce the aforementioned friction between the tensioning element and the groove and, on the other, in the incorporation of a flexible solid body that dramatically increases said friction.
  • Another object of the invention as indicated in Invention Patent No. 201030313 is a support for dental parts of the so-called improved brackets, applicable in orthodontics comprising a base, one of whose faces adheres to the dental surface, and a cover, in which the working groove is located, which is located at the base in the rest of the existing brackets. In the groove the corresponding tensioning wires are applied which, with the forces generated by them, achieve the movement of the dental pieces.
  • the field of application of the present invention falls within the technical sector of dentistry in general, and particularly that of orthodontics, covering the industry dedicated to the manufacture of devices and elements for dental treatments. They exist in the market and, therefore, can be considered as different state of the art types of braces commonly used in orthodontics, which allow the professional to move and position the teeth, under a control in the three dimensions of the space, in an appropriate position and inclination of its axis to achieve their proper function in the patient's mouth .
  • the classic braces which can be metallic or of an aesthetic material, have a body with a groove, in which the corrective wire is placed, They can be cemented in the tooth, both in its anterior or vestibular face, corresponding to the vestibular technique ; as at the level of its posterior or lingual face, corresponding to the lingual or invisible technique.
  • the treatment wires are fixed to the bracket by means of metal ligatures. The friction between the wire and the tooth, in these brackets, is important and this makes it difficult to slide the bracket, and the tooth, over the wire.
  • the so-called self-ligating brackets appeared that have a base, with the work groove in it, but with a groove closure by means of a trapdoor or closing foil that performs its function by means of a vertical sliding movement or of rotation, trapping the corrective wire inside the working groove of the base.
  • the treatment wires are fixed within the treatment groove of the base by means of the closing action of the trapdoor or foil that is inserted into the base itself.
  • the friction between the wire and the working groove is lower and the possibilities of sliding the bracket on the corrective wire are much greater.
  • the friction between the treatment wire and the groove of the base depends on the ratio of gauges, the groove and the wire used.
  • the Invention Patent of the same holder n ° 200300805 introduces a relevant novelty, based on the fact that the work groove is located in a cover or clip independent of the base, a concept different from the rest of the existing brackets. This allows to use a mechanical information in the base
  • bracket is formed by a base and a clip or cover, the working groove being located on the lid, which is the real novelty of it, regardless of the exposed design, which It can be variable.
  • caps with a mechanism or positioning arm to insert them correctly on the bases, as well as the possibility of correct positioning of the assembly -base and cover or clip- on the tooth, by means of the millimeter marking existing on the positioning arm which, in turn, has at its end a right angle bend with a disc designed for adequate manual or instrumental clamping of the lid and base assembly.
  • the cover or clip has, on its outer surface, three holes: one for the injection of medicinal substances or to modify friction; and two more to be able to mount and remove the cover or clip of the base.
  • Both ends of the cover or clip are continued with retentive ailerons that are inserted into the corresponding retentive ailerons of the base, by means of their insertion under pressure.
  • the spoiler of the other end of the lid is attached to its corresponding wing of the base, allowing rotation of the lid without it falling, turning the spoiler of the cover inside the concavity of the base wing, thus keeping the cover open and, at the same time, fixed on the base.
  • the wire of the cover groove can be changed without separating it from the bracket body.
  • the work groove is at the level of a body located at the level of the inner surface of the clip, which can have different torques.
  • the base of the bracket has an irregular surface that adheres to the tooth by means of a method of cementation.
  • the base has basic information for the position of the tooth (torque, mesiodistal inclination, in-out, rotation) that is designed at the level of your own body. On each side, it has the retention ailerons to hold the clip and, among them, a space to house the body of the clip or cover, in which the treatment groove is located, in which the treatment wire is located.
  • the method for extending and / or reducing the friction of tensioning elements in orthodontic supports that the invention recommends, on the one hand, the introduction, directly into the groove of the bracket in which the wire is housed, of a substance that, thanks to its particular properties, for example lubricants or, on the contrary, resectants, can reduce or expand the friction between said elements.
  • Said substance will be introduced into the groove through a hole made for this purpose in the cover or closing element with which, as indicated in the previous section, has the bracket to close the groove.
  • said holes may have any type of shape or configuration, that is, they may be circular, elongated, rectangular, triangular, or other shapes, provided that they connect the upper surface of the closure element with the lower surface thereof open on the groove of the support in which the wire is housed.
  • closure elements have holes or holes intended to enable tightening or extraction by inserting in them some type of tool, however, said holes do not necessarily cross the closure element completely and, generally, they are not in the area that is just above the groove of the support, so such gaps are not suitable for the purpose pursued by the present procedure.
  • the proposed procedure includes the incorporation into the groove of a body or element, of elastic or flexible material, such as silicone or the like, which allows to drastically reduce the difference in gauges between the wire and the groove, causing a radical increase in the friction by contact or friction between the elastic material and the orthodontic wire.
  • Said element may be integral to the cover, forming part thereof or, optionally, incorporated into the bottom of the bracket groove, either independently or jointly thereto.
  • the recommended bracket is formed by a body with the shape and characteristics described below, which comprises a base and a cover that, in addition to fitting the cover with the pressurized base, is provided with a turning capacity with respect to said base.
  • Both base and cover elements can be made of metal or aesthetic materials.
  • the base has a noticeably prismatic shape, whose upper part has two curved ailerons whose extreme parts look outward. Between both ailerons there is a space or valley to house inside the body with the treatment groove of the lid.
  • the curved ailerons present on each side of the front face of the base, allow the fitting or clipping of the lid on the base with a simple pressure action, called in this technical sector "snap-on", in which the body of The cover, with the corresponding work groove, is housed within the space of the base or valley.
  • the curved ailerons additionally, allow the lid to rotate with respect to the base, and in this way the specialist can operate on the groove and the treatment wire without removing the lid, so that said lid does not fall and later it can be positioned again on the base by means of a simple pressure.
  • the base also has a rough or irregular surface, specially designed to be cemented on the tooth surface.
  • Each base is different for each dental piece, within the characteristics indicated in the previous paragraph, varying the angle of its basal area adhered to the tooth, affecting the inclination of the furrow of the lid.
  • Each base has an angulation or torque at the level of the contact surface with the tooth that we will describe as an alpha angle, in addition to the "in-out", the mesiodistal inclination and the rotation, different for each tooth.
  • this base there is a space or valley destined to house the body with the working groove of the lid, once it closes on the base.
  • the clip or cover has at its ends some retentive ailerons, spiral-shaped, which serve to retain at the level of the retentive ailerons of the base, being able to rotate on them and insert into the concave part thereof, favoring the retention of the lid on the base, once the cover is released from the base at the level of the opposite wing.
  • This open and fixed position allows the professional to work with the wire, disintegrating it or placing it at the level of the work groove.
  • the clip or cover also has a prismatic shape, from which an arm called in this technical sector "hook” can emerge outwards at one of its ends, which acts as a retentive hook, and which allows fixing or retention of rubber or traction elements between two or more brackets, which help to move the teeth.
  • Ailerons emerge from the outer face of the lid, whose function is to serve as stabilizing elements for centering the bracket on the front or back of the dental piece, avoiding the rotation of the teeth. It also has an aesthetic function, covering part of the work wire.
  • Three holes have been designed on the outer surface of the lid: a central one, which connects to the treatment groove, which allows injecting medicament substances or lubricants into the groove to vary the friction of the treatment wire with the groove; and two other holes, located on each side of the central hole, which allow a tool or lever to open the lid.
  • the body of the lid is attached to a positioner formed by a rod of the same material of the lid, one of whose ends is attached to it, while the opposite end has a right angle bend, attached to a shaped grill of disk.
  • the rod that is attached to the lid has a series of transverse steps on its outer surface as a means of measuring the positioning height of the base, attached to the lid, on the tooth surface.
  • the positioner also serves to place the lid on the base, prior to the insertion of the lid by pressure or snap-on.
  • the working groove of the bracket is placed on the inner side of the lid, where the treatment wire is placed, located inside the emerging body of the lid and delimited by two walls.
  • the working groove can vary in its caliber and in its inclination or torque, between + 20 ° and - 20 °. Said torque, which we will call beta, must be added to that of the base (alpha) to know the real total torque applied on the tooth.
  • a silicone tape can be inserted in order to increase the friction of the wire with the groove, the first one being retained by means of the action of the silicone tape or strip, not allowing the sliding of the bracket on the wire and blocking , thus, the movement of the tooth.
  • the cover without detracting from its essential characteristics, presents two variants that are they materialize in different but equivalent embodiments:
  • - Cover including, in addition to what was described in the previous paragraph, mesiodistal ailerons in the major bases.
  • Cover any of the three above
  • a positioning arm with marks or steps to position the cover on the base or to position the bracket (base + cover) on the tooth.
  • It has a central hole for the introduction of drugs in the groove.
  • friction can also be increased by introducing a silicone strip into the groove which, in contact with the treatment wire, will act as an element of maximum friction, totally limiting the sliding of the bracket on the wire.
  • Figures 1, 2, 3 and 4 show sectional views, according to a cross-section, of respective examples of orthodontic supports with different types of closure elements on the groove in which the wire is housed, to which a hole communicated with said groove has been made, for the introduction of a substance that allows to increase or decrease friction, according to a first aspect of the process object of the invention.
  • Figure 1 shows a support with a coupling closure element with vertical movement system and as a cover or trapdoor
  • Figure 2 shows another support with a closing element whose coupling system is made by rotation
  • Figure 3 shows a support with clip-like closure element that engages under pressure and incorporates the groove in it
  • Figure 4 shows a final example in which the support has a movable part comprising the closure element integrated therein.
  • the four figures show the hole to make it possible to inject a substance to increase or decrease friction, as well as other medicinal substances.
  • Figures 5 and 6 show schematic views of a syringe and a spray can, respectively, as examples of elements for injecting the substance into the orthodontic support, according to the method of the invention, in which it is appreciated the suction cup incorporated in the end of the needle and the application nozzle, respectively, to be applied to the holes for the injection of substances.
  • Figures 7, 8 and 9 show sectional views, according to a cross-section, of three examples of supports to which an elastic element has been incorporated in the groove to increase friction with the wire in said groove, according to the second of the aspects of the process object of the invention.
  • Figure 10 is a top plan view of the cover (11) of the bracket (10), to whose right is a millimeter strip (12) and the grill
  • Figure 11 is a side plan view of a cover (11) of the bracket (10), to whose right is a millimeter strip (12) and the grill (13), and on its left the hook (14).
  • Figure 12 is a bottom plan view of the cover (11) of the bracket (10), showing a groove (16) delimited between the walls (17-18) of the groove (16).
  • Figure 13 is a side elevational view of the base (19), from whose upper base curved ailerons (20) emerge upwards, and from whose lower base emerge bumps irregularities (21) with retentive grooves (22).
  • Figure 14 is a perspective of the base
  • (20) is the central space of the base (32), intended to house the body of the lid (11).
  • Figure 15 is a perspective of the coupling form and possibility of controlled rotation and opening between the base (19) and the cover (11).
  • Figure 16 is a perspective of the bracket assembly (10), formed by the base (19) and the cover
  • FIG. 17 is a perspective of the bracket assembly (10), with the alternative cover (11), divided into two parts (lla-llb).
  • a first aspect of said procedure includes the introduction, directly into the groove
  • the recommended procedure contemplates the realization of at least one hole (5) in the closing element or cover (2) that said supports (1) incorporate on the groove (4) to block the exit of the wire ( 3) that is housed inside.
  • Said hole (5) that can have any shape or configuration, that is, that can be circular, elongated, rectangular, triangular, or in other ways, is made and arranged so that it crosses said closure or cover element (2) and communicates with the groove (4), allowing that, by injecting through it the substance that suits, it penetrates directly into the groove (4) of the support (1) where the wire (3) is housed.
  • the procedure provides for the incorporation, at the end of the needle or nozzle (6) of the injector element (7) to be used, which may be a syringe, a spray can , as shown in Figures 5 and 6, or any other, of a small suction cup (8), whereby, when applying said end of the needle or nozzle (6) in the hole (5) made in the closure element (2) of the support (1), said needle or nozzle ( ⁇ ) will remain fixed, during the process of injection of the substance, preventing it from leaving the groove (4).
  • the injector element (7) which may be a syringe, a spray can , as shown in Figures 5 and 6, or any other, of a small suction cup (8), whereby, when applying said end of the needle or nozzle (6) in the hole (5) made in the closure element (2) of the support (1), said needle or nozzle ( ⁇ ) will remain fixed, during the process of injection of the substance, preventing it from leaving the groove (4).
  • a second aspect of the process recommended by the present invention comprises, in a manner complementary to the insertion of the substance described above or alternatively, the incorporation into the groove (4) of the support
  • wire (3) of a body or element (9), of elastic or flexible material, such as silicone or similar, is housed, so as to drastically reduce the difference in gauges between said wire (3) and the groove ( 4), causing a radical increase in friction between both elements.
  • Said element (9) may be integral with the closure or cover element (2) of the groove (4), forming part thereof, as shown in the example of Figure 7, or be independent, as shown in the examples of Figures 8 and 9.
  • This last example of Figure 9 shows a support (1) in which both aspects of the procedure are combined, ie the hole (5) made in the cover (2) for insertion of a substance that increases or decreases the friction between the wire (3) and the groove (4) and an elastic element (9) incorporated in said groove (4) that increases said friction.
  • brackets of the type called brackets consisting of support devices (1) cemented in the dental pieces, and which are provided with grooves ( 4) intended to accommodate inside tensioning elements, such as a wire (3), which slide through said grooves (4) with a certain friction between them, and in which said grooves (4) have a closure or cover element (2) to block the exit of the wire (3), comprising, by one part, the introduction, directly into the groove (4) of the bracket
  • the wire (3) constituting the tensioning element is housed, of a substance that, thanks to its properties, for example lubricants or on the contrary resectants, can reduce or expand the friction between said elements, and for which It is contemplated that at least one hole (5) is made in the closing element or cover (2) that the support (1) incorporates on the groove (4).
  • the proposed procedure contemplates the incorporation, in the groove (4) of the support (1) where the wire (3) is housed, of a body or element (9), of elastic or flexible material, such as silicone or the like, to reduce the difference in gauges between said wire (3) and the groove (4), causing an increase in friction between both elements.
  • the bracket (10), as shown in Figure 7, has two different parts that fit together, a cover (11) and a base (19), being said cover provided with a turning capacity with respect to said base (19), as well as holding therein by means of a pressure retention mechanism.
  • the cover (11), as can be seen in figure 10, has a substantially prismatic body with a rectangular perimeter from whose major bases (24), mesiodistal ailerons (15), slightly curved inward, emerge in its central area, and From the smaller bases (25), the left emerges a hook or hook (14) that allows the elastic action between two brackets (19), and from the right a rod (12) partially affected superficially by a set of millimeter steps ( 23), which ends said rod (12) in a disk-shaped grill (13), and with bases formed by concave surfaces, in order to facilitate its grip with the fingers.
  • the minor bases on the back side the cover (11), as can be seen in figure 12, the minor bases
  • the first hole (27) allows, as is known, the introduction into the groove (16), area between the base (19) and the cover (11) of the bracket (10), of anti-friction medications or liquids with the help of a syringe and needle, or a conduit connected to a spray dispenser, not shown in the figures, and the second holes
  • the cover (11) can be manufactured in different variants, and configurations, with or without hook (14), and with walls (17-18) of the groove (16) with different inclinations, being able to be the straight millimeter strip (12), curved, or angled, see figure 10 and 2, which can be the strip (12) of different lengths, and with or without steps (23).
  • the base (19) on a substantially prismatic body has on its front face, see figure 13, ailerons (20), which fold over themselves creating a cavity between its origin and end
  • the cavity (29) is a cavity of the open type delimited (29) superiorly, by the curved end of the retentive ailerons (20), and the anterior face (31) slightly curved of the base (19).
  • ailerons (20) as can be seen in Figure 14, there is a space (32) in which the walls (17-18) of the groove (16) of the cover (11) are fitted.
  • the lower part of the base (19) presents a set of protuberances (21) in the form of plateaus, whose flat part (30) with the help of the corresponding adhesive, is fixed on the front or rear part of the dental piece not represented in the figures. Between each two bumps are retentive grooves (22).
  • a cover (11) is divided into two parts (lla-llb) by its middle area, including coupling means (33) between them (lla-llb), so that several positions are available of Union.
  • the retentive ailerons (26) being at a distance greater than that of the socket in the base (11), allowing the cover (11) to be faced in the cavities (29) of the base (19). And a second position in which the maximum union between the two parts is realized (lla-llb) and the retentive ailerons (26) are fitted in the base, the lid being fixed and allowing the medicament substances to be inserted through the hole (27) that is left to the effect.

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

L'invention concerne un procédé permettant d'augmenter et/ou de réduire le frottement d'éléments de tension dans des supports orthodontiques, lesquels consistent en des dispositifs de support (1) pourvus de sillons (4) conçus pour recevoir un fil de fer (3) qui glisse à l'intérieur dudit sillon, avec un frottement déterminé, un élément de fermeture ou couvercle (2) bloquant la sortie du fil de fer (3). Le procédé comprend l'introduction dans le sillon (4) d'une substance permettant de réduire ou d'augmenter le frottement, au moins un orifice (5) étant prévu à cet effet. Les couvercles sont pourvus d'un mécanisme ou bras de positionnement permettant de les insérer correctement sur les bases, d'ailerons de retenue insérés dans les ailerons de retenue correspondants de la base et de trois orifices permettant leur montage et l'introduction de substances médicamenteuses ou encore permettant de modifier le frottement.
PCT/ES2010/070131 2009-03-12 2010-03-09 Support pour pièces dentaires et procédé permettant d'augmenter et/ou de réduire le frottement d'éléments de tension dans des supports orthodontiques WO2010103153A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES200900690A ES2324973B1 (es) 2009-03-12 2009-03-12 Procedimiento para ampliar y/o disminuir la friccion de elementos tensores en soportes de ortodoncia.
ESP200900690 2009-03-12
ESP201030313 2010-03-03
ES201030313A ES2382965A1 (es) 2010-03-03 2010-03-03 Soporte para piezas dentales.

Publications (1)

Publication Number Publication Date
WO2010103153A1 true WO2010103153A1 (fr) 2010-09-16

Family

ID=42727828

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2010/070131 WO2010103153A1 (fr) 2009-03-12 2010-03-09 Support pour pièces dentaires et procédé permettant d'augmenter et/ou de réduire le frottement d'éléments de tension dans des supports orthodontiques

Country Status (1)

Country Link
WO (1) WO2010103153A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20110008A1 (it) * 2011-01-14 2012-07-15 Valter Vigolo Bracket autolegante con cerniera in due parti amovibilmente assemblabili tra loro.
WO2012095681A1 (fr) * 2011-01-14 2012-07-19 Valter Vigolo Support orthodontique avec couvercle amovible et procédé pour l'assemblage dudit support orthodontique
WO2016181533A1 (fr) * 2015-05-13 2016-11-17 トミー株式会社 Dispositif de correction de dentition

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000072A1 (fr) * 1992-06-30 1994-01-06 Gagin William P Appareil de redressement de dents irregulieres du type a rotules
US5618175A (en) * 1995-02-21 1997-04-08 Ormco Corporation Plastic orthodontic bracket having rotation wings
US5904700A (en) * 1996-11-29 1999-05-18 Guo; Liwen Magnetic acupuncture pointer
WO2006030476A1 (fr) * 2004-09-16 2006-03-23 Riccardo Nucera Ligature orthodontique a friction reglable
US20070134612A1 (en) * 2005-12-09 2007-06-14 Bernard Contencin Dento-facial orthopedic treatment and orthodontic arch wire for implementing the same
EP1847232A1 (fr) * 2006-04-18 2007-10-24 Ceramic Sciences, Inc. Ensemble support orthodontique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000072A1 (fr) * 1992-06-30 1994-01-06 Gagin William P Appareil de redressement de dents irregulieres du type a rotules
US5618175A (en) * 1995-02-21 1997-04-08 Ormco Corporation Plastic orthodontic bracket having rotation wings
US5904700A (en) * 1996-11-29 1999-05-18 Guo; Liwen Magnetic acupuncture pointer
WO2006030476A1 (fr) * 2004-09-16 2006-03-23 Riccardo Nucera Ligature orthodontique a friction reglable
US20070134612A1 (en) * 2005-12-09 2007-06-14 Bernard Contencin Dento-facial orthopedic treatment and orthodontic arch wire for implementing the same
EP1847232A1 (fr) * 2006-04-18 2007-10-24 Ceramic Sciences, Inc. Ensemble support orthodontique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20110008A1 (it) * 2011-01-14 2012-07-15 Valter Vigolo Bracket autolegante con cerniera in due parti amovibilmente assemblabili tra loro.
WO2012095681A1 (fr) * 2011-01-14 2012-07-19 Valter Vigolo Support orthodontique avec couvercle amovible et procédé pour l'assemblage dudit support orthodontique
WO2016181533A1 (fr) * 2015-05-13 2016-11-17 トミー株式会社 Dispositif de correction de dentition

Similar Documents

Publication Publication Date Title
ES2206827T3 (es) Corchete de ortodoncia lateral mejorado.
US20230200948A1 (en) Self-ligating orthodontic bracket
ES2882019T3 (es) Ensamblaje de brákets de corrección dental de tipo autoligado
ES2684539T3 (es) Bracket ortodóncico autoligante
ES2604578T3 (es) Características incorporadas de un aparato dental
ES2664126T3 (es) Aparato para ajustar la posición de un diente
ES2327828T3 (es) Corrector para ortodoncia.
BR112015007998B1 (pt) braquete ortodôntico autoligável
ES2440077T3 (es) Gama de brackets para la ortodoncia
US10058401B2 (en) Orthodontic device
ES2875478T3 (es) Bracket de ortodoncia auto-ligante
WO2007073144A1 (fr) Systeme de brackets entierement reglables
WO2006048472A1 (fr) Bracket a auto-ligaturage comportant des pattes laterales
EP2065010A1 (fr) Appareil orthodontique
BR112014029096B1 (pt) Inserto de retenção e dispositivo de conexão para aplicações dentárias
WO2010103153A1 (fr) Support pour pièces dentaires et procédé permettant d'augmenter et/ou de réduire le frottement d'éléments de tension dans des supports orthodontiques
WO2014008831A1 (fr) Sillon de support autobloquant à boucle de verrouillage à anneau élastique disposé sur une aile de travail
ES2957272T3 (es) Bracket ortodóncico que tiene pestañas ligantes fijas
CN111670019B (zh) 具有高唇牵拉强度的陶瓷自锁托槽
ES2838001T3 (es) Un dispositivo ortodóncico
ES2305076T3 (es) Elemento con forma de poste para determinar la posicion espacial de un implante.
US20170014207A1 (en) Self-ligating orthodontic brace and set comprising a plurality of such braces
US10932889B2 (en) Orthodontic bracket
ES2382965A1 (es) Soporte para piezas dentales.
ES2913852T3 (es) Guía de perforación quirúrgica para pacientes edéntulos

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10750402

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10750402

Country of ref document: EP

Kind code of ref document: A1