WO2013057181A1 - Système de redressement orthodontique et son procédé de mise en place - Google Patents

Système de redressement orthodontique et son procédé de mise en place Download PDF

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Publication number
WO2013057181A1
WO2013057181A1 PCT/EP2012/070642 EP2012070642W WO2013057181A1 WO 2013057181 A1 WO2013057181 A1 WO 2013057181A1 EP 2012070642 W EP2012070642 W EP 2012070642W WO 2013057181 A1 WO2013057181 A1 WO 2013057181A1
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WO
WIPO (PCT)
Prior art keywords
component
survey
orthodontic
elevation
tooth
Prior art date
Application number
PCT/EP2012/070642
Other languages
German (de)
English (en)
Inventor
Reinhold Grabosch
Martin Gerlich
Walter BÖRNER
Original Assignee
Heliocos Gmbh
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 Heliocos Gmbh filed Critical Heliocos Gmbh
Publication of WO2013057181A1 publication Critical patent/WO2013057181A1/fr

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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
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/14—Brackets; Fixing brackets to teeth
    • A61C7/145—Lingual brackets

Definitions

  • the present invention relates to an orthodontic regulatory system according to the preamble of claim 1 and to a method of arranging an orthodontic regulatory system according to the preamble of claim 14.
  • a fixed regulatory system generally includes a plurality of so-called brackets and a dental arch wire for the maxilla and mandible.
  • the brackets are glued to the tooth surface. After bonding, an archwire is inserted into receptacles provided on the brackets.
  • the brackets are connected to each other via the archwire and forces are applied to the teeth in such a way that the position of the teeth changes.
  • the brackets consist of a bracket base and a bracket cover.
  • the bracket base can be fastened directly on a tooth surface and has a recess for receiving a dental arch wire.
  • the bracket cover also has a recess for receiving a
  • the bracket cover is pivotally connected to the bracket base via a hinge.
  • various locking elements are provided, through which the bracket cover can be held on the bracket base.
  • the present invention is therefore based on the object of providing a simple and flexible orthodontic regulation system in which the production and the handling are extremely simple,
  • the present invention is based on the finding that the object can be achieved by designing the orthodontic control system in such a way that the components of the orthodontic regulatory system can be appropriately configured prior to placement on a tooth surface and the components can be interconnected by suitable geometrical configurations without being elaborate or complex
  • the orthodontic regulatory system has at least one adjustment unit for attachment to a tooth surface.
  • the regulation unit comprises at least two Components, of which one component is a collection component and a component is a receiving component, wherein the collection component and the receiving component each have a base body.
  • Survey component correspond at least partially, that the receptacle cooperates with the survey for connecting the survey component with the receiving component, and that in the main body of at least one of the components, a passage is provided.
  • braces or dental brace are Regulatory system also called braces or dental brace or
  • An orthodontic control system can be used to correct a mandibular misalignment and / or malocclusion. To correct a Zahntationstefiung forces can be applied, for example, to the teeth to be corrected.
  • the orthodontic regulatory system includes at least one
  • the orthodontic regulatory system typically includes multiple regulatory units, but the orthodontic regulatory system is not limited to a particular number of regulatory entities. Preferably, for every tooth in the orthodontic
  • the regulating unit can be attached to a tooth surface. That is, at least one component of the regulating unit can be mounted on a tooth surface.
  • the tooth surface is, in particular, the outer surface or lateral surface of the tooth, wherein the regulating unit can also be applied to another tooth surface.
  • the at least two components of the regulating unit are on the one hand the survey component and on the other hand the receiving component.
  • Components have a base body.
  • Components thus represents a kind of base or foundation.
  • the present invention is not limited to particular sizes or shapes of the basic body.
  • the main body of the component which is attached to the tooth surface, has a larger area than the main body of the other component.
  • the survey component extends from the main body of a survey.
  • the main body of the receiving component has a receptacle.
  • the shape of the cross section of the elevation may correspond to the shape of the cross section of the receptacle. But it is also possible that the shape of the cross section of the survey does not correspond to the shape of the cross section of the recording.
  • the elevation may be a round, for example a cylindrical elevation. In such a case, the survey has a round or circular cross-section.
  • the receptacle in its cross section may also be round. But it is also possible that the receptacle is formed in this case in its cross section, for example, square.
  • the dimensions of the survey and the recording should at least partially comply.
  • dimensions for example, length, width, height, depth or diameter are considered.
  • the corresponding or comparable dimensions should correspond at least partially.
  • the recording component may have a round recording.
  • the diameter of the Survey correspond to the diameter of the recording.
  • the height of the survey may correspond to the height of the photograph.
  • the receptacle cooperates with the elevation for connecting the elevation component to the accommodating component. It is essential that the survey component is connected to the receiving component and the connection is preferably detachable. The connection between the
  • Surveying component and the receiving component may be configured such that after connecting the survey component with the receiving component, neither of the two components can be changed in position. For a change in position, it may be necessary that the connection between the survey component and the receiving component must first be solved. After the position change, a connection can again be made between the survey component and the recording component.
  • connection between the survey component and the recording component is realized by the interaction of the survey with the recording.
  • the interaction of the survey with the recording can be realized by the dimensions of the recording correspond to the dimensions of the survey at least partially.
  • the survey and the recording are at least partially against each other, so that there is a positive connection between these parts.
  • an aperture can be an aperture that passes through the entire body of a component. That means that the passage between two
  • the passage is preferably an opening which is surrounded over its length, in particular between an inlet and an outlet on opposite side surfaces of the base body, by material of the base body from all sides.
  • the passage has a rectangular cross-section, the passage on all four sides may be surrounded by material of the body be.
  • the passage is thus preferably completely in the body.
  • the passage may be provided in each of the at least two components of the regulation unit. That is, the passage may be provided in the bump component and / or the receiving component.
  • the orthodontic regulatory system has a two-component regulatory unit. These two components are the
  • the survey component has a survey and the recording component has a receptacle and the dimensions of the survey and the
  • Recording component cooperates with the survey component.
  • This embodiment of the regulation unit makes it possible to use the same regulation units for the upper jaw and the lower jaw. Since that
  • the storage is reduced and the arrangement of the regulating units on the teeth is facilitated.
  • a mutual positioning with subsequent fixing of the receiving component with the survey component in one step is possible by the survey and the recording.
  • the two components can be positioned to each other and then fastened or fixed.
  • the position between the receiving component and the elevation component can be easily released and changed.
  • the passage in the regulation unit according to the invention is provided in one of the two components. Therefore, it is not necessary to align the two components to form the passage.
  • the present invention allows a simpler arrangement of the Regulation unit.
  • Components are removed from each other with subsequent cleaning.
  • the structure of the regulating unit in the form of a collection component and a receiving component results in the fact that a closure mechanism, as required for example in conventional brackets, can be dispensed with.
  • the orthodontic regulatory system additionally comprises one guided through the passage of at least one regulatory unit
  • the orthodontic regulatory system in addition to at least one regulatory unit, preferably several
  • Regulating units each consisting of a survey component and a receiving component, additionally comprise a treatment sheet.
  • a treatment sheet also called a treatment wire or
  • Toothed wire can be called, the arc is understood, the individual regulatory units of a regulatory system at least partially interconnected.
  • the treatment sheet is preferably associated with a jaw. This means that the regulatory system, for example, a
  • Treatment arch for the upper jaw and a treatment arch for the lower jaw may have. Due to the shape of the treatment sheet and the connection of the individual regulation units with one another, it is possible, for example, to apply forces for correcting a tooth offset position.
  • Treatment sheet may be made of metal, for example. Of the Treating sheet may, for example, have a round or a rectangular, in particular square cross-section.
  • the treatment sheet is passed through the passage of a regulatory unit.
  • the passage is the passage already described above. If, for example, a component of the regulation unit has a passage, the treatment arc can be guided through the passage.
  • the ceremoniessiungsbogen may have a square cross-section, in particular a square or rectangular cross-section.
  • the coniass which is provided for example in the receiving component, ideally also has a square cross-section, in particular a
  • the receiving component By introducing a rectangular treatment sheet into a rectangular passage of the receiving component, the receiving component can then be used in a simple manner for twisting or twisting the treatment sheet. In such a case, the receiving component as a handle for
  • Tordieren or twisting of the treatment sheet for example, to correct a lateral angulation, that is, a lateral tooth malposition, may be required.
  • this additionally has a threading aid.
  • This threading aid can be arranged on only one side, but also on both sides of the main body of the respective component, in particular the receiving component.
  • the threading device may be an extension of the cross-section of the passage at one or both of the ends of the passage.
  • the threading aid may for example be funnel-shaped.
  • Regulation unit can be performed, the treatment sheet can be easily and easily connected to the regulation Einhett.
  • the treatment sheet can be introduced into the passage before joining the two components together. The time required for arranging the regulation system is thereby reduced since it is not necessary to align the two components for the guidance of the treatment sheet.
  • Regulation is performed, a regulatory unit or a component of a regulatory unit on the treatment sheet out.
  • at least two components of at least two regulating units for connection to at least one further component of the respective regulating unit are guided on the treatment sheet. This means that different regulatory units can be raised on the treatment sheet. This is done by the treatment sheet is passed through the respective passages of the regulating units. Performing the Treatment arc through the passages according to the invention is preferably outside the mouth.
  • the treatment sheet is guided through a respective passage of at least two regulating units, it is possible to fix the treatment sheet in a simple manner to the teeth so that the above
  • Malocclusion can be applied to the teeth.
  • the elevation of the elevation component of the main body can have a round or circular cross-section.
  • a cone which can also be referred to as a cone or truncated cone, has a round cross section at least at one end. In a preferred embodiment, the cone has a round cross section over the entire length or height. A cone generally extends from a round one
  • the radius decreases with increasing height. Due to the decreasing radius results in an oblique to the base of the cone lateral surface. This inclined lateral surface can
  • the cone angle may be in a range between 0.5 and 1.5 degrees. It is also possible that the conical elevation is designed in the form of a self-locking cone.
  • the survey of the survey component is conical, a simple connection of the survey component with the receiving component, in particular a simple insertion of the cone in an example round recording, and thus a simple structure and ease of use of the regulating unit is possible.
  • the survey of the survey component extends from the main body.
  • the direction in which the collection of the survey component is decisive or extends mainly, is referred to as the main extension direction.
  • the cone if the survey is designed as a cone, then the cone preferably has a round cross-section.
  • Main extension direction in such a case corresponds to the direction which is perpendicular to the radius. In the case of the cone this corresponds to the
  • the main direction of extension can also be referred to as the length or the height of the elevation, that is to say the maximum distance between the elevation and the base body of the elevation component.
  • the dimensions of the receptacle at least partially correspond to the dimensions of the survey.
  • the dimensions of the receptacle at least partially correspond to the dimensions of the survey.
  • the elevation component and the containment component are interconnected by cooperating the elevation and the receptacle. So that the survey and the recording can work together so that the
  • Bumping component and the receiving component are connected to each other, preferably a dimension of the recording is smaller than the corresponding dimension of the survey. For example, if the elevation is round, the elevation has a diameter.
  • the recording of the receiving component may also be formed round.
  • the receptacle has a diameter. If the diameter of the recording is now minimally smaller than the diameter of the
  • the survey component can be connected to the recording component by forces act from the survey on the recording and vice versa.
  • the orientation of such forces is determined by the geometry of the survey and the recording. For example, such forces may be vertical, horizontal, or even at any arbitrary angle therebetween.
  • these forces preferably have a
  • Kraftschuuss be realized between the two components.
  • the two components can be connected via a press fit, which represents a special form of a transition fit, between survey and recording.
  • connection ensures a secure fit of the components to each other in a press fit.
  • the regulatory unit of the orthodontic regulatory system is intended to be mounted on a tooth surface. This can be done for example by gluing.
  • a UV-curing adhesive may be used.
  • Component which is mounted on the Zahnoberfiumblee is preferably referred to as a fastening part and has a contact surface, in particular on the main body of the component, for bringing the component in contact with the tooth surface.
  • the Regui istaku consists of at least two components. These are the survey component and the recording component. According to the invention, it is provided that each of the two components can be mounted on a tooth surface, although in fact always only one component is attached to a tooth surface.
  • the component which on the Zahnoberfikiee is to be fastened preferably represents the fastening part.
  • the contact surface of the fastening part may for example have a specific structure or the like. Also, the contact surface may have a coating that aids or aids in securing the attachment member to the tooth surface.
  • a network can be applied to the contact surface, which represents, for example, a glue net.
  • such a mesh may have adhesive for attaching the attachment component to the tooth surface. Also, such a mesh can support the even distribution of adhesive.
  • At least the main body of the fastening part is elastically and / or plastically deformable.
  • the deformability of the main body of the fastening part is elastically and / or plastically deformable.
  • Fastening part can be achieved by the material used and / or the dimensions of the main body of the fastening part.
  • the thickness or height of the main body of the fastening part may be low, so that the desired deformability is achieved.
  • the base body of the fastening part is only elastically deformed when mounting on a tooth surface.
  • the main body of the fastening part is only elastically deformed when mounting on a tooth surface. Also, it may be possible that the main body of the
  • Fastening part when attaching to a tooth surface is first elastic and then plastically deformed.
  • the deformability can also be called flexibility of the
  • Basic body of Befest Trentssteiis be designated.
  • the main body of the fastening part by the Materia! and / or its dimensions have flexibility.
  • the fastening part or the entire fastening part can be elastically and / or plastically deformable in addition to the main body of the fastening part. It is also possible in principle that the other components of the regulating unit are elastic and / or plastically deformable. by at least the main body of the fixing part is elastically and / or plastically deformable, the Befest Trentsstei! in an easy way on / on
  • the contact surface of the fastening part is curved in at least one direction.
  • Component to be attached to the tooth surface to a contact surface on the main body of the component is not limited to that the contact surface is curved in one direction only. For example, it may also be useful if the contact surface in two different
  • the direction is curved. Particularly preferably, the curvature of the
  • the fastening part By the contact surface of the fastening part is curved in at least one direction, the fastening part can be easily and quickly positioned and fastened on the tooth surface. In addition, by the curvature a more secure grip
  • At least one of the main body that is, the main body of the survey component and / or the main body of the
  • Cross section is hereby referred to a cross section in which the thickness or height of the Grundgropers from one end to an opposite end of
  • the height or thickness of the main body can decrease over the length of the main body.
  • the length of the base body is the dimension which lies in the state of the components fastened to the tooth in the longitudinal direction of the tooth.
  • the elevation component is formed as a fastening part, and the elevation extends from one of the contact surface Niniegenden surface of the main body of the elevation component.
  • the protrusion extends from a surface of the base body of the elevation component opposite the contact surface, the elevation which is fastened to the contact surface on the tooth surface can be joined to the surface
  • the thickness of the base body of the receiving component must at least partially correspond to the height of the elevation to be introduced into the receptacle.
  • Regulating unit of the tooth surface are easily ground. But it can also cut the survey of the survey component and the remains are polished away. This can minimize the risk of molten salt extraction. If the base body of the survey component can be made thin, then, for example, can be dispensed with a curvature of Maisfiambae, since the body in a thin configuration in pressing the
  • Deformation component on the tooth surface deform in particular can plastically deform.
  • the recording of the recording component is used to record the survey of the survey component. So that the survey of the survey component can be received by the inclusion of the recording component, the recording in the form of an opening, that is, a cavity, at least is partially in the body of the receiving component, be formed. In this case, the survey is taken by the recording. If the elevation has a round cross section, the receptacle may also have a round cross section. In such a case, the receiving component can be plugged with the recording on the survey of the survey component. It is also possible that the survey component is inserted with its collection in the recording of the recording component.
  • the opening which constitutes the receptacle may be in the form of a blind hole.
  • the height of the receptacle is less than the thickness or height of the main body of the receiving component. In this case, one side of the main body of the receiving component is closed and in the
  • the recording is for a person from the front to the
  • the receptacle of the receiving component in the form of a
  • Receiving component extends.
  • the opening is formed as a through-opening, a simple plugging the receiving component on the survey component or a simple insertion of the survey component into the receiving component possible.
  • a simple removal of the receiving component is possible because it can be accessed from the outside on the top of the survey and this can therefore serve as an abutment when removing the receiving component.
  • the survey component and the
  • Receiving component are attached to the survey component. This is a simple positioning of the survey component in relation to the
  • the latching mechanism may be disposed on the elevation component and the receiving component.
  • the locking mechanism may be formed, for example, fine or coarse.
  • the locking mechanism or the Verrast ceremonies can also by a
  • the longitudinal extent of the toothing can extend along the height of the elevation, that is, for example, grooves or grooves can extend in the longitudinal direction on at least part of the outside of the survey. Accordingly, the teeth can run on the inside of the recording.
  • Main body of the receiving component at least one lateral notch for receiving a ring, in particular a rubber ring on.
  • the present invention is not limited to a particular embodiment of a notch.
  • the notch is located on the side of the receiving component.
  • Main extension direction of the notch which is also formed as a groove or furrow may preferably corresponds to the main extension direction of the recording.
  • the notch is one around the main body of the component, which has the passage and hereinafter as fürtei! referred to, circumferential notch.
  • the passage part for example, the receiving component, a notch, a rubber ring for closing a gap between two teeth can be easily mounted.
  • the receiving component a notch, a rubber ring for closing a gap between two teeth
  • the collection component and / or the receiving component of the Reguileitersech of ceramic and / or plastic and / or titanium and / or stainless steel are formed.
  • the present invention is not limited to these materials or materials. If the
  • Surveying component and / or the receiving component are formed on plastic, it may, for example, a peek plastic, that is a polyetheretherketone plastic act.
  • a peek plastic that is a polyetheretherketone plastic act.
  • the elevation component and / or the containment component are formed from stainless steel, it is understood to mean stainless steel in the light of the description.
  • the materials or materials are characterized in particular by good compatibility and low weight.
  • the orthodontic regulatory system consists of at least one
  • Regui istö comprises at least two components, one component of a survey component and a component Recording component, wherein the survey component and the
  • the method is characterized by the steps of attaching a component of the regulation unit to a tooth surface and forming a fastener.
  • the other component of the regulating unit which has a passage in its main body and thus constitutes a passage part, is connected to the fastening part, wherein a receptacle which in the base body of the
  • Receiving component is arranged, cooperating with an extending from the main body of the survey component survey.
  • connection can according to the invention, take place by the fürteii is plugged / inserted on / in the fastening part.
  • the orthodontic regulatory system includes at least one
  • This regulatory unit comprises at least one
  • Surveying component and the receiving component each having a base body.
  • a component of the regulating unit is fixed on a tooth surface.
  • this component constitutes a fixing part.
  • either the bumping component or the receiving component can be fixed.
  • the attachment of the elevation component or the receiving component can be done either on the tooth front side or the back of the tooth. Regardless of whether the elevation component or the receiving component is attached to the tooth front or the back of the tooth, the attachment should preferably be centered on the tooth surface.
  • the attachment can be done for example by gluing.
  • a UV-curing adhesive may be used.
  • the other component After one component is attached to the tooth surface and thus constitutes the attachment part, the other component is connected to the attachment part.
  • the other component is a component that has a passage.
  • the other component is also referred to as Norlassteil. This means that the attachment part is always the part of the
  • the receiving component and the elevation component or the füriassteil and the fastening part are preferably connected to each other by the pass-through part is plugged or inserted on or in the fastening part.
  • Survey component are plugged.
  • the survey component can also be plugged into the receiving component.
  • the term "inserted” can also be understood as synonymous with the term "inserted”.
  • connection between the survey component and the recording component takes place in that the survey of the survey component interacts with the recording of the recording component. If, for example, the
  • Recording component is the fürteil.
  • the receiving component can then be plugged onto the survey of the survey component by the
  • Recording the collection of the survey component receives or includes or encloses.
  • the method makes it possible in a simple manner to fix an orthodontic regulation system in the form of a regulating unit on a tooth surface, in particular the passage in one of the components of the
  • the present invention allows a simpler arrangement of the regulating unit, In addition, an alignment of the components of the
  • the orthodontic treatment system additionally comprises a treatment arch.
  • Fastening part of the treatment sheet is passed through in each case a passage of at least two skillssteiien
  • the connection can be made according to the invention by the pass-through part is plugged / inserted on / in the Befest Trentssteii.
  • the treatment sheet can be passed through a passage of at least two naturallass turnover. This is done before the two skillsteiie be plugged onto the fasteners or plugged into the Befesttgungsmaschine. On the treatment sheet thus at least two naturallassmaschine
  • the through-passages may be the survey component or the recording component.
  • the required naturallassmaschine By passing through the treatment sheet through a passage of at least two naturallass turnover the required naturallassmaschine can be threaded onto the treatment sheet or raised. After they have been threaded or mounted, the naturallassmaschine can simply plugged or pushed onto the mounting hardware or in the
  • Fasteners are inserted or inserted.
  • the method is performed using an orthodontic regulatory system according to the first aspect of the present invention.
  • orthodontic control system at least one regulating unit, which is also referred to as bracket, which has two parts, in the form of a
  • Fastener which can also be referred to as a base and one
  • the orthodontic regulatory system comprises a treatment sheet.
  • the treatment sheet runs in the bracket.
  • the base which is preferably a
  • Surveying component may be glued to the tooth surface and the upper part, which is preferably a receiving component, on the
  • Treatment bow be wound up so that a ligating, that is the
  • the base of the bracket can be made of ceramic, plastic, titanium or stainless steel and can adapt itself to the geometry of the flexible due to the flexible design
  • brackets For the upper jaw and the lower jaw, identical brackets can be used. In this case, the base as well as the tops of the brackets for the maxilla and the mandible are identical.
  • Lower jaw are narrower than the tops of the brackets for the upper jaw.
  • the connection between the base and the upper part can preferably be ensured by a cone over which the upper part is slipped or onto which the upper part is slipped. Through this cone can on a
  • Screw connection can be omitted.
  • every treatment process be easily and safely performed by loosening the Bracketoberteiie.
  • the upper part can be easily lifted out of the cone, rotated and pushed back onto the cone with little pressure.
  • an angulation for example, a tooth inclination, so a
  • Angular position, an oblique malposition or a tilt of the tooth axis in the gap dentition are understood.
  • the cone may have a toothing or Verrast ceremonies.
  • the upper part may have a passage, which may also be referred to as a channel or the like.
  • the orthodontic treatment sheet can be movable in the slot, for example a square channel of the upper part.
  • the bow can be loosened with the tops of all brackels and after the end of the treatment it can easily be easily attached to the bases again.
  • the upper bracket can be removed and rotated in the buccal and lingual direction.
  • the bracket can without
  • Manipulating instrument can be used.
  • a bracket can be mounted on a treatment sheet.
  • Treatment arch can have a square cross-section, especially one
  • the passage which is provided for example in the receiving component, ideally also has a square cross section, in particular one
  • the receiving component By introducing a rectangular treatment sheet into a rectangular passage of the receiving component, the receiving component can then be used in a simple manner for twisting or twisting the treatment sheet. In such a case, the receiving component as a handle for
  • the bracket according to the invention is very flat. Also, the bracket has less undercuts due to the outer geometry. There are fewer points of friction in the mouth due to fewer undercuts, which significantly increases wearing comfort. Furthermore, the split bracket reduces the variety of different brackets, also prevents over-instrumentation and, in addition to the assignment, facilitates both the gluing application and the treatment application for the attending physician. Furthermore, it meets all hygienic, aesthetic and cosmetic requirements and makes treatment tendencies visible.
  • brackets for all teeth of the upper jaw and the lower jaw are the same, there is no risk of confusion of the brackets.
  • Conventional brackets have a special marking or coding for each tooth. Such a special mark can in the bracket according to the invention, consisting of survey component and
  • the advantages of the orthodontic regulatory system are, for example, that it is formed in two parts and thus different materials can be used, that no ligature, so the fixation of the wire in the
  • Passage which can also be referred to as a channel, is required.
  • the ligation is completely eliminated.
  • the orthodontic regulatory system is very shallow, resulting in increased and improved patient comfort.
  • the round top also contributes to good patient comfort.
  • the base can be made very thin and adapt to the Zahnwölbung. Furthermore, no
  • the orthodontic adjustment unit is easy to clean and offers a high aesthetic benefit, as well as a shorter treatment time.
  • the brackets have a threading aid.
  • This threading aid can be arranged on only one side, but also on both sides of the bracket.
  • the threading aid can, for example, an extension of the cross section of the
  • the threading aid may for example be funnel-shaped.
  • 1 shows a survey component of a regulation unit of a
  • Figure 2 shows a receiving component of a regulating unit of
  • FIG. 3 shows a regulation unit of the orthodontic regulation system according to the invention, consisting of an elevation component and a receiving component;
  • FIG. 4 shows a first arrangement of the regulation unit of the orthodontic control system according to the invention on a tooth
  • FIG. 5 shows a second arrangement of the regulation unit of the orthodontic regulation system according to the invention on a tooth
  • FIG. 6 shows the orthodontic regulation system according to the invention for
  • FIG. 7 shows the orthodontic regulation system according to the invention for
  • FIG. 8 shows the orthodontic regulator system according to the invention for
  • FIG. 9 shows the orthodontic regulation system according to the invention for
  • FIG. 1 shows a collection component 10 of a regulation unit 2 of a regulation system 1 according to the invention.
  • the elevation component 10 has a main body 100.
  • the main body 100 of the elevation component 10 has a front surface 102 and a back surface 103.
  • the front surface 102 faces the back surface 103 on the base body 100. From the front surface 102 extends from the main body 100, a survey 101.
  • a survey 101 Of the
  • the survey 101 extends in to the
  • the elevation component 10 is designed as Befest Whilesieii 3. This means that the back surface 103, which represents the side which is arranged on the tooth surface, constitutes a contact surface 60.
  • the remindfikiee 103 of the survey component 10 is in Figure 1 and the
  • FIG. 1 shows that the back surface 103 or the contact surface 60 is curved in a direction corresponding to the tooth surface.
  • the sudfiambae 103 and the contact surface 60 is curved in two directions.
  • the main body 100 of the elevation component 10 may have a wedge-shaped cross-section.
  • a wedge-shaped cross-section in this case a cross-section is referred to, in which the thickness or height of the Grundgropers from one end to an opposite end of
  • the main body 100 of the elevation component 10, which constitutes the attachment part 3, has a triangular shape when viewed perpendicularly to the front surface 102, and the present invention is not limited to such a shape.
  • the survey 101 extends from the front surface 102 of the base body 100.
  • the survey 101 is round and thus has a diameter D.
  • the survey 101 is formed in Figure 1 as a cone. In the cone, so the
  • the diameter D decreases with increasing height or length of the survey 101.
  • the cone, so the survey 101 is designed such that the diameter D is greater in the immediate vicinity of the front surface 102 of the body 100, as in a greater distance thereto.
  • the minimum diameter D is at the maximum distance of the survey 101 of the Vorderfikiee 102 of the main body 100 before.
  • the elevation 101 may be arranged centrally on the front surface 102 of the main body 100.
  • FIG. 2 shows a receiving component 20 of a regulating unit 2 of the regulation system 1 according to the invention.
  • the receiving component 20 has a base body 200.
  • a receptacle 201 is introduced in the form of an opening 201.
  • the opening 201 is continuous. That is, the opening 201 extends through the entire body 200 of the receiving component 20. More specifically, the opening 201 extends from the front 202 to the back 203 of the receiving component 20.
  • the opening 201 has a circular cross-section, which is symbolized by the diameter d.
  • the opening 201 or the receptacle 201 may according to the survey 101 of the survey component 10 may be formed conically from Figure 1. In this case, the diameter d on the rear side 203 of the main body 200 may be larger than the diameter d on the front side 202 of the main body 200.
  • the receiving component 20 is formed as a passage part 4.
  • the receiving component 20 has a passage 400.
  • the passage 400 is a through-flow 400. That is, the passage 400 extends completely through the body 200 of the receiving component 20.
  • the passage 400 has a rectangular, in particular square
  • the passage 400 is surrounded on all sides by the main body 200 and is open on the side surfaces of the main body 200. That is, the passage 400 in its main direction of extension of material of the
  • Basic body 200 is surrounded.
  • the passage 400 runs parallel to the rear side 203 of the main body 200.
  • the passage 400 extends in FIG. 2 perpendicular to the main extension direction of the receptacle 201.
  • the rear 203 of the main body 200 is approximated to the rear 203 of a rectangular shape in the base body 200
  • the receiving component 20, both the receptacle 201 and the füriass 400 are introduced.
  • the receptacle is off-center when viewed vertically on the front side 202, that is not arranged in the center or the center of the front side 202 and is arranged offset to the füriass 400.
  • the receiving component 20 in FIG. 2 also has two opposite parallel notches 401, wherein only one notch 401 is shown in FIG.
  • the notch 401 shown in FIG. 2 has the same main extension direction as the receptacle 201.
  • the notch 401 extends at least partially from the back 203 to the front 202 of the main body 200 of the receiving component 20. It is also conceivable that the notch 401 extends on the back 203 of the receiving component 20.
  • FIG. 3 shows a regulation unit 2 of the invention
  • the survey component 10 corresponds to the survey component 10 from FIG. 1 and the accommodation component 20 of FIG Recording component 20 of Figure 2.
  • the collection component 10 represents the attachment part 3. That is, the elevation component 10 is on the
  • the survey component 10 which has already been described in detail with respect to FIG. 1, has an elevation 101.
  • Recording component 20 which has already been described in detail with respect to FIG. 2, has a receptacle 201 in the form of an opening 201.
  • Receiving component 20 is connected to the elevation component 10 such that the elevation 101 is received by the receptacle 201.
  • the survey 101 of the survey component 10 may be formed, for example, conical.
  • the through opening 201 of the receiving component 20 may be formed such that the receiving component 20 with the receptacle 201 can be plugged or pushed onto the elevation 101 of the elevation component 10.
  • the elevation component 10 with the elevation 101 can also be inserted into the receptacle 201 of the receiving component 20.
  • connection of the elevation component 10 with the receiving component 20 takes place by interaction of the elevation 101 and the receptacle 201.
  • the interaction of the elevation 101 with the receptacle 201 can take place in that the diameter d of the receptacle 201 is smaller than the one
  • Diameter D of the elevation 101 If the elevation 101 is designed as a cone, the diameter D decreases with increasing distance from the front surface 102 of the base body 100, as already described above. For example, the diameter D of the elevation 101 in unmitteibarer proximity to the front surface 102 may be greater than the diameter d of the receptacle 201 in close proximity to the back 203 of the receiving component 20. By the diameter D of
  • Survey 101 is greater than the diameter d of the receptacle 201, 10 forces can act on the survey component 10 after attaching the receiving component between the receptacle 201 and the survey 101. These forces allow a connection of the elevation component 10 with the
  • the back 203 of the receiving component 20 is smaller than the front surface of the elevation component 10 and is fully on this.
  • FIG. 4 shows a first arrangement of the regulation unit 2 of FIG.
  • the tooth 5 shown in FIG. 4 is, for example, an incisor tooth.
  • the tooth 5 is arranged in a mouth 6 or an oral cavity 6.
  • the viewing direction B which is indicated by the arrow, symbolizes the view into the mouth 6 or into the oral cavity 6, in which the tooth 5 can be seen from its tooth front side 500.
  • the side opposite to the tooth front 500 is called the tooth back 501.
  • the tooth front 500 and the tooth back 501 are the
  • Tooth surface 50 of the tooth 5, on which the regulating unit 2 is to be attached is to be attached.
  • the regulation unit 2 shown in FIG. 3 is fastened on the tooth front side 500 of the illustrated tooth 5.
  • the elevation component 10, which represents the fastening part 3 in FIG. 4 is connected to the back surface 103 on the
  • the receiving component 20 which represents the passage member 4 in Figure 4
  • the receiving component 20 is attached to the receptacle 201 on the elevation 101 .
  • the connection between the receiving component 20 and the elevation component 10 has already been described in detail with reference to FIG.
  • the front face 102 of the elevation component 10 and the rear face 203 of the receiving component 20 are opposite each other.
  • the front 202 of the receiving component 20 is located in front.
  • the elevation 101 of the elevation component 10 can be moved over the front side 202 of FIG.
  • Receiving component 20 stand out or flush with the front 202 of the Recording component 20 be. But it is also possible that the receptacle 201 does not extend completely through the receiving component 20. Such a case, for example, has aesthetic advantages.
  • FIG. 5 shows a second arrangement of the regulation unit 2 of FIG.
  • inventive regulation system 1 shown on a tooth 5.
  • the second arrangement is shown in side view. This means that with a view B a person in the mouth. 6
  • the regulating unit 2 is mounted on the tooth back 501 of the tooth 5
  • Regulating unit 2 is indeed fixed on the tooth surface 50, however, the regulation unit 2 is hidden by the attachment on the tooth back 501 from the viewing direction B through the tooth front side 500.
  • Such an arrangement has, for example, aesthetic advantages.
  • the receiving component 20 is fastened on the tooth surface 50, more precisely on the back of the tooth 501.
  • the receiving component 20, in FIG. 5, represents the fastening part 3.
  • the receiving component 20, that is to say the fastening part 3, is arranged with the rear side 3 on the tooth surface 50.
  • the rear side 203 of the receiving component 20 thus represents the contact surface 60
  • Recording component 20 has a receptacle 201.
  • the receptacle 201 does not extend in this arrangement over the entire thickness of the main body of the receiving component 20, but ends at a distance from the contact surface 60. in this receptacle 201, the survey 101 of the survey component 10 is inserted. This insertion leads to a connection of the elevation component 10 with the receiving component 20, as has been described in detail with reference to FIG. 3, for example.
  • the front side 202 of the receiving component 20 and the rear face 103 of the elevation component 10 lie directly opposite one another.
  • the front surface 102 faces the rear surface 103 of the elevation component 10.
  • the elevation component 10 represents the passage part 4 in FIG. 5.
  • the fastening part 3 is understood to be the part which is fastened to the tooth surface 50. Under the passage part 4, the part which is on the
  • Fixing part 3 is inserted on or in the fastening part 3, understood and the passage 400 has.
  • FIG. 6 shows the orthodontic regulation system 1 according to the invention for the correction of a vertical tooth misalignment. Since in Figure 6 the
  • the orthodontic regulation system 1 which is referred to below only as a regulatory system 1, all for the first time
  • Regulation system 1 will be briefly described first.
  • the method of arranging the regulation system 1 also includes the attachment of the
  • Regulation unit 2 on a tooth.
  • the description of the attachment of the regulating unit 2 to a tooth is made for the arrangement shown in FIG. 6, which corresponds to the first arrangement shown in FIG.
  • the method can also be used for the second arrangement shown in FIG.
  • the regulation system 1 also comprises a treatment sheet 30.
  • FIGS. 6, 7 and 8 each show three regulation units 2, which are fastened on a respective tooth 5.
  • the elevation component 10 represents the attachment part 3 and the accommodation component 20 the passage part 4
  • Bump components 10 are respectively mounted on the tooth surface 50 of a tooth 5. This can be done for example by gluing.
  • Bumping components 10 are fastened on the tooth surfaces 50 as fastening elements 3.
  • the passage parts 4, which in the figures 6, 7 and 8 by the fastening parts 3 are fastened on the tooth surfaces 50 as fastening elements 3.
  • Receiving components 20 are formed, are raised to the treatment sheet 30.
  • the passage parts 4 are mounted on the treatment sheet 30, in the in FIGS. 6, 7 and 8, the regulation system 2 is constituted by three bump components 10 each as fixing parts 3, three receiving components 20 as through holes 4, and a treatment sheet 30.
  • the passage parts 4 can be wound on the treatment sheet 30 by applying the
  • Passing 4 is guided.
  • Treatment sheet 30 is made before plugging or inserting the passage parts 4 on the mounting parts. 3
  • the transmission parts 4 can be plugged onto the fastening parts 3 or inserted into the fastening parts 3.
  • the through-pieces 4 are realized by the receiving components 20
  • the teeth 5 illustrated in FIGS. 6 to 9 may be teeth 5 of an upper jaw.
  • the regulating units 2 are fixed on the tooth surface as shown in FIGS. 6 to 9, wherein the present invention is not limited to the illustrated orientation or orientation.
  • the orthodontic regulation system 1 for the correction of a vertical tooth misalignment is shown in FIG.
  • the vertical tooth misalignment results from the fact that of the three teeth 5 shown in Figure 6 of the central tooth 5 a shifted down position in the
  • the middle tooth 5 must be moved upwards, ie in the vertical direction. In order to move the central tooth 5 upwards, is on the treatment sheet 30 through
  • Component of the force K h acts as a force K v .
  • This vertical force K v of the central tooth 5 is still moved up.
  • FIG. 7 shows the orthodontic regulation system 1 according to the invention for the correction of a horizontal tooth misalignment.
  • a total of three teeth 5 are shown in FIG. 7, of which the central tooth 5 has a horizontal misalignment. That is, the horizontal distance of the teeth 5 from each other is not constant.
  • the middle tooth 5 shown in FIG. 7 lies directly against the left tooth 5.
  • To the right tooth 5 is a large distance.
  • the regulating units 2 are fixed to the tooth surface 50 of the teeth 5 with the fixing parts 3 corresponding to the ridge components 10.
  • the receiving component 20 which represents the passage part 4 in FIG. 7, has two notches 401, which have already been described in detail with respect to FIG.
  • Around the left notch 401 of the middle tooth 5 and around the right notch 401 of the right tooth 5 is a ring 7,
  • FIG. 8 shows the orthodontic regulation system 1 according to the invention for the correction of a frontal angulation.
  • An angulation is an angular misalignment of a tooth 5.
  • three teeth 5 are shown.
  • a fastening part 3 in the form of a collection component 10 is attached.
  • a receiving component 20 is plugged as a passage part 4.
  • the position between the receiving component 20 and the elevation component 10 can be adjusted accordingly.
  • the receiving component 20, which corresponds to the passage part 4 in FIG. 8, is drawn off from the conical elevation 101 of the elevation component 10, which represents the attachment part 3.
  • the receiving component 20 is rotated relative to the elevation component 10 and re-attached to the survey 101.
  • the elevation component bottom 104 of the middle tooth 5 does not extend to the receiving component bottom 204 of the middle tooth 5.
  • the elevation component bottom 104 is parallel to the tooth bottom 51. That is, the elevation component 10 is preferably mounted on the tooth surface 50 such that the elevation component bottoms 104 runs parallel to the tooth bottom 51.
  • Bump component bottom side 104 of the middle tooth 5 is not parallel to the receiving component bottom side 204 of the central tooth 5, so the position between the receiving component 20 and the bump component 10 may be referred to as twisted.
  • a twisted position acts on the middle tooth 5 on the one hand, an oblique force K s , since the horizontal force K h is deflected, and on the other hand a moment M, so that the angulation of the central tooth 5 can be corrected.
  • FIG. 9 shows the orthodontic regulation system 1 according to the invention for correcting lateral angulation.
  • the tooth 5 for example, when viewed from the side on the tooth to a misalignment.
  • a regulating unit 2 consisting of an elevation component 10, as shown in FIG.
  • the regulation unit 2 is, for example, on the front 500 of
  • Tooth surface 50 attached.
  • a moment M and a force K h can be applied to the tooth 5 by the treatment sheet 30 which is guided through the passage 400 of the passage part 4.
  • the moment M or the force K h can be determined, for example, by a torsion of the treatment arch 30 or by the length of the
  • Treatment sheet 30 are applied to the tooth 5. For that, the
  • Treatment sheet 30 for example, a square cross section, so have a rectangular or square cross-section.
  • a bumping component 10 may be used, the thickness of which increases in the view shown in Figure 9 from top to bottom.
  • the angle which the thus formed wedge-shaped base body (not shown) encloses the bumping component can be for example 20 °. Through this angle, a so-called torque force can be applied to the tooth 5.
  • the forces K h , K s , K v or moments M which act on the tooth 5, can be adjusted in a targeted manner.
  • the forces K h , K s , K v or moments M can be very small or small. It is also possible for the misalignments shown in FIGS. 6 to 9 to occur in combination. In such a case, the corrective measures may be applied simultaneously in combination or sequentially. LIST OF REFERENCE NUMBERS

Abstract

La présente invention concerne un système de redressement orthodontique (1) ainsi qu'un procédé de mise en place d'un système de redressement orthodontique (1). Le système de redressement orthodontique (1) présente au moins une unité de redressement (2) destinée à être fixée sur une surface (50) d'une dent. L'unité de redressement (2) comprend au moins deux éléments (10, 20) dont l'un est un élément à saillie (10) et l'autre est un élément à logement (20), l'élément à saillie (10) et l'élément à logement (20) présentant chacun un corps de base (100, 200). Le système de redressement orthodontique (1) est caractérisé en ce qu'une saillie (101) s'étend à partir du corps de base (100) de l'élément à saillie (10), en ce que le corps de base (200) de l'élément à logement (20) présente un logement (201), en ce que les dimensions (d) du logement (201) correspondent au moins en partie aux dimensions (D) de la saillie (101) de l'élément à saillie (10), en ce que le logement (201) coopère avec la saillie (101) pour relier l'élément à saillie (10) à l'élément à logement (20), et en ce qu'un passage (400) est prévu dans le corps de base (100, 200) de l'un au moins des éléments (10, 20). Le système de redressement orthodontique (1) comprend de préférence un arc orthodontique (30) introduit dans un passage (400) d'au moins une unité de redressement (2).
PCT/EP2012/070642 2011-10-21 2012-10-18 Système de redressement orthodontique et son procédé de mise en place WO2013057181A1 (fr)

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DE102011116646A DE102011116646B3 (de) 2011-10-21 2011-10-21 Kieferorthopädisches Regulierungssystem
DE102011116646.0 2011-10-21

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Publication number Priority date Publication date Assignee Title
WO2017110831A1 (fr) * 2015-12-20 2017-06-29 貞宏 林 Verrou orthodontique

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Publication number Priority date Publication date Assignee Title
DE202015008709U1 (de) 2015-09-15 2016-12-19 Ulrich Spohr Bracket
DE102016108630A1 (de) * 2016-05-10 2017-11-16 Yong-min Jo Vorrichtung zur Korrektur von Zahnfehlstellungen sowie Verfahren zu dessen Herstellung

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DE19812184A1 (de) * 1998-03-19 1999-09-23 Norbert Abels Orthodontisches Befestigungselement
DE19856794A1 (de) 1998-12-09 2000-06-21 Norbert Abels Verschlußmechanismus für eine Bracketanordnung für Zahnspangen
JP2002345846A (ja) * 2001-05-30 2002-12-03 Aichi Steel Works Ltd 矯正ワイヤ用アタッチメント
US20070092849A1 (en) * 2005-10-26 2007-04-26 Cosse Christopher C Reusable multi-piece orthodontic appliances

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JPH03146052A (ja) * 1989-11-01 1991-06-21 Sogo Shika Iryo Kenkyusho:Kk 歯科矯正用ブラケットキャップ

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Publication number Priority date Publication date Assignee Title
DE19812184A1 (de) * 1998-03-19 1999-09-23 Norbert Abels Orthodontisches Befestigungselement
DE19856794A1 (de) 1998-12-09 2000-06-21 Norbert Abels Verschlußmechanismus für eine Bracketanordnung für Zahnspangen
JP2002345846A (ja) * 2001-05-30 2002-12-03 Aichi Steel Works Ltd 矯正ワイヤ用アタッチメント
US20070092849A1 (en) * 2005-10-26 2007-04-26 Cosse Christopher C Reusable multi-piece orthodontic appliances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017110831A1 (fr) * 2015-12-20 2017-06-29 貞宏 林 Verrou orthodontique
JPWO2017110831A1 (ja) * 2015-12-20 2017-12-21 貞宏 林 歯列矯正用ブラケット

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