WO2022161075A1 - 附件安装模板总成 - Google Patents

附件安装模板总成 Download PDF

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Publication number
WO2022161075A1
WO2022161075A1 PCT/CN2021/142025 CN2021142025W WO2022161075A1 WO 2022161075 A1 WO2022161075 A1 WO 2022161075A1 CN 2021142025 W CN2021142025 W CN 2021142025W WO 2022161075 A1 WO2022161075 A1 WO 2022161075A1
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WO
WIPO (PCT)
Prior art keywords
accessory
bracket
adhesive
attachment
assembly
Prior art date
Application number
PCT/CN2021/142025
Other languages
English (en)
French (fr)
Inventor
郑轶刊
李俊生
黄雷
张春成
Original Assignee
无锡时代天使医疗器械科技有限公司
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 CN202110109313.0A external-priority patent/CN114788742A/zh
Priority claimed from CN202110108974.1A external-priority patent/CN114788741A/zh
Priority claimed from CN202110108845.2A external-priority patent/CN114788739A/zh
Application filed by 无锡时代天使医疗器械科技有限公司 filed Critical 无锡时代天使医疗器械科技有限公司
Publication of WO2022161075A1 publication Critical patent/WO2022161075A1/zh
Priority to US18/225,903 priority Critical patent/US20230363860A1/en

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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
    • A61C7/146—Positioning or placement of brackets; Tools therefor
    • 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
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • 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
    • A61C7/002—Orthodontic computer assisted systems
    • 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
    • A61C7/16—Brackets; Fixing brackets to teeth specially adapted to be cemented to teeth

Definitions

  • the present application generally relates to an accessory mounting template assembly for securing an accessory to a selected orientation of a selected tooth surface.
  • Shell-shaped dental appliances made of polymer materials are becoming more and more popular due to their beauty, convenience and ease of cleaning.
  • orthodontic treatment using shell-shaped appliances requires a series of successive shell-shaped appliances, each of which has a cavity in which the geometry of the cavities accommodates the teeth corresponds to the desired tooth in the corresponding treatment step.
  • the layout basically matches.
  • a corresponding cavity for accommodating the attachment is formed on the dental appliance, and an auxiliary force is applied to the tooth through the extrusion and friction between the cavity and the attachment, so that the total orthodontic force applied to the tooth is closer to the desired the force system.
  • attachments are critical for orthodontic treatment with shell-like appliances.
  • attachment installation solutions One is to fill the uncured attachment material into the accommodating cavity of the attachment template, which is similar to the shell-shaped dental appliance, in a predetermined position that is consistent with the geometry of the attachment, and wear the attachment template.
  • the attachment material After being applied to the patient's teeth, the attachment material is cured and firmly adhered to the predetermined orientation of the patient's tooth surface; the other is to place a prefabricated attachment with an adhesive on the bottom, similar to a shell-shaped dental appliance
  • the accessory template is placed in a receiving cavity that is consistent with the geometry of the accessory at a predetermined position, and the accessory template is worn on the patient's teeth.
  • the adhesive After the adhesive is cured, the prefabricated accessory is adhered to the surface of the patient's teeth. the predetermined orientation.
  • an accessory and an accessory bracket assembly including: an accessory for being fixed on a tooth surface to form a protrusion, interacting with a shell-shaped dental appliance, and providing an auxiliary force system for orthodontic treatment; and an accessory
  • the bracket is used for holding and positioning the accessory in the accessory bracket receiving part of the accessory mounting template, so as to install the accessory, wherein the accessory mounting template is an integral shell, forming a cavity for accommodating the teeth, and in a predetermined The orientation forms the accessory bracket accommodating portion, and when the accessory and the accessory bracket assembly are accommodated in the accessory bracket accommodating portion, the accessory bracket is located between the accessory mounting template and the accessory.
  • the accessory and the accessory bracket are integrally formed, and the two are fixed to each other by a weak connection.
  • the accessory and the accessory bracket are fixed to each other with an adhesive or a clipping structure.
  • the accessory holder includes a plurality of fins distributed around the accessory to position the accessory within the accessory holder receptacle.
  • the accessory bracket includes a continuous side wall to enclose the accessory.
  • the accessory bracket forms an anti-misinstallation structure, which can prevent the accessory bracket from being installed in the bracket accommodating portion in a wrong direction.
  • an adhesive layer is provided on the surface of the attachment on the side of the tooth for fixing the attachment to the surface of the tooth.
  • the accessory and accessory bracket assembly further includes an isolation film, fixed on the edge of the bottom side of the accessory bracket, for isolating the adhesive layer.
  • the accessory is made of a first material with higher rigidity
  • the accessory bracket is made of a second elastic material
  • the accessory bracket is received by the accessory and the accessory bracket The accessory is held and positioned in the accessory holder receiving portion by pressing the part.
  • an accessory mounting template assembly for attaching an accessory to a selected orientation of a surface of a selected tooth, comprising: an accessory mounting template, an integral shell shape forming a tooth-receiving a cavity, and an accessory holder receiving portion for receiving the accessory holder is formed at a predetermined orientation; an accessory holder received in the accessory holder receiving portion for holding and positioning the accessory within the accessory holder receiving portion; and
  • the attachment is used to form a protrusion on the surface of the tooth, interacts with the shell-shaped dental appliance, and provides an auxiliary force system for orthodontic treatment, wherein the attachment bracket is located between the attachment bracket receiving part and the attachment , when the accessory mounting template assembly is worn on a patient's teeth, the accessory is positioned in a selected orientation on a selected tooth surface.
  • the accessory bracket is fixed in the accessory bracket accommodating portion by an adhesive or a clamping structure.
  • the accessory and the accessory bracket are integrally formed, and the two are fixed to each other by a weak connection.
  • the accessory and the accessory bracket are fixed to each other with an adhesive or a clipping structure.
  • the accessory bracket and the accessory bracket accommodating portion are formed with an anti-misinstallation structure to prevent the accessory bracket from being installed in the bracket accommodating portion in a wrong direction.
  • the accessory holder includes a plurality of fins distributed around the accessory to position the accessory within the accessory holder receptacle.
  • an adhesive layer is provided on the surface of the attachment on the side of the tooth for fixing the attachment to the surface of the tooth.
  • the accessory mounting template assembly further includes an isolation film, fixed on the edge of the bottom side of the accessory bracket, for isolating the adhesive layer.
  • the accessory is made of a first material with higher rigidity
  • the accessory bracket is made of a second elastic material
  • the accessory bracket is received by the accessory and the accessory bracket The accessory is held and positioned within the accessory holder receiving portion by squeezing the accessory.
  • Yet another aspect of the present application provides a method of attaching an attachment to a tooth surface, comprising: wearing the attachment mounting template assembly on the patient's teeth; attaching the attachment to the selection orienting the selected surface of the tooth; and removing the accessory mounting template and accessory bracket.
  • the accessory template is removed from the patient's teeth prior to removing the accessory holder from the accessory, so that the accessory holder is disengaged from the accessory holder receiving portion.
  • Yet another aspect of the present application provides a method for making an accessory mounting template assembly, the accessory mounting template assembly being used for fixing an accessory to a selected position of a patient's selected tooth surface, the method comprising: obtaining the accessory An installation template, which is an integral shell, forms a cavity for accommodating teeth, and forms an accessory bracket receiving portion for accommodating the accessory bracket in a predetermined orientation; obtains the accessory and the accessory bracket assembly based on the identity information of the accessory installation template installation information; and according to the installation information of the accessory and the accessory bracket assembly, the accessory and the accessory bracket assembly are loaded into the accessory bracket receiving part in the corresponding direction to obtain the accessory installation template assembly, wherein the accessory bracket is between the accessory and the accessory bracket receptacle for retaining and positioning the accessory within the accessory bracket receptacle, when the accessory mounting template assembly is worn on the patient's teeth, The attachment is located in a selected orientation on a selected tooth surface.
  • the method for making the accessory installation template assembly further includes: using a device to read the identity identifier on the accessory installation template to obtain the identity information.
  • the identification is a two-dimensional code.
  • the accessory and accessory assembly installation information is graphically displayed on the display screen, and the accessory installation information includes the installation direction of the accessory and the accessory bracket assembly.
  • the accessory and accessory assembly installation information further includes a category of the accessory and accessory bracket assembly, wherein the category of the accessory and accessory bracket assembly is indicated by color and/or shape.
  • an accessory and an accessory bracket assembly comprising: an accessory for being fixed on a tooth surface to form a protrusion, interacting with a shell-shaped dental appliance, and providing an auxiliary force system for dental treatment, wherein The attachment forms a hollow portion extending from the top surface to the bottom surface, so that the adhesive can be injected from the top surface, fills the hollow portion and fills the bottom surface; and the attachment bracket is used for holding and positioning the attachment.
  • the accessories are installed, wherein the accessory installation template is integrally shell-shaped to form a cavity for accommodating the teeth, and the accessory bracket accommodating part is formed in a predetermined orientation, when the When the accessory and the accessory bracket assembly are accommodated in the accessory bracket accommodating portion, the accessory bracket is located between the accessory mounting template and the accessory.
  • the accessory and the accessory bracket are integrally formed, and the two are fixed to each other by a weak connection.
  • the accessory and the accessory bracket are fixed to each other with an adhesive or a clipping structure.
  • the accessory holder includes a plurality of fins distributed around the accessory to position the accessory within the accessory holder receptacle.
  • the accessory support includes a continuous closed-loop sidewall enclosing the accessory.
  • the accessory bracket forms an anti-misinstallation structure, which can prevent the accessory bracket from being installed in the bracket accommodating portion in a wrong direction.
  • the attachment bracket is provided with an adhesive storage portion on the side away from the teeth in fluid communication with the hollow portion, and the adhesive stored in the attachment bracket will be squeezed out and injected into the hollow portion after being pressed. hollow part.
  • the adhesive storage portion is an adhesive storage pocket, which will be collapsed after being pressed, thereby injecting the adhesive stored therein into the hollow portion.
  • a seal made of a highly elastic material is disposed between the adhesive storage bag and the hollow portion, and the opening of the seal is closed when the adhesive storage bag is not under pressure so as to prevent the adhesive from leaking out of the adhesive storage bag, and when the adhesive storage bag is pressed, the opening of the seal is forced to open, so as to release the adhesive stored in the adhesive storage bag.
  • the agent is injected into the hollow part.
  • a part of the adhesive storage bag opposite to the hollow part is protruded with a plug that matches the shape of the opening of the adhesive storage bag, and the adhesive storage bag is completely squeezed When pressed, the plug will be inserted into the opening of the adhesive storage pocket.
  • the adhesive reservoir includes an adhesive reservoir and a piston cooperating therewith, wherein the adhesive reservoir is in fluid communication with the hollow portion, and the piston, when depressed, will Adhesive is extruded from the adhesive reservoir and injected into the hollow.
  • a seal made of a high-elasticity material is provided between the adhesive storage pool and the hollow portion.
  • the opening of the seal is closed to avoid The adhesive leaks from the adhesive reservoir, and when the piston is depressed, the opening of the seal is forced to open, so that the adhesive stored in the adhesive reservoir is injected into the hollow portion.
  • the attachment is made of a first material
  • the adhesive reservoir is made of a second material
  • the adhesive has a higher adhesion to the first material than all of the the second material.
  • an accessory mounting template assembly for attaching an accessory to a selected orientation of a surface of a selected tooth, comprising: an accessory mounting template, an integral shell shape forming a tooth-receiving a cavity, and an accessory holder receiving portion for receiving the accessory holder is formed at a predetermined orientation; an accessory holder received in the accessory holder receiving portion for holding and positioning the accessory within the accessory holder receiving portion; and
  • the attachment is used to form a protrusion on the surface of the tooth, interact with the shell-shaped dental appliance to provide an auxiliary force system for the orthodontic treatment, and the attachment forms a hollow portion extending from the top surface to the bottom surface, so that the adhesive can
  • the top surface is injected, fills the hollow part and covers the bottom surface, wherein the accessory bracket is located between the accessory bracket receiving part and the accessory, when the accessory mounting template assembly is worn on the patient on the selected tooth, the attachment is located in the selected orientation on the selected tooth surface.
  • the accessory bracket is fixed in the accessory bracket accommodating part by an adhesive or a clamping structure.
  • the accessory and the accessory bracket are integrally formed, and the two are fixed to each other by a weak connection.
  • the accessory and the accessory bracket are fixed to each other with an adhesive or a clipping structure.
  • the accessory bracket and the accessory bracket accommodating portion are formed with an anti-misinstallation structure, so as to prevent the accessory bracket from being installed in the bracket accommodating portion in a wrong direction.
  • the accessory holder includes a plurality of fins distributed around the accessory to position the accessory within the accessory holder receptacle.
  • the accessory holder receiving portion is provided with an opening through which an adhesive injector can enter to inject adhesive into the hollow portion.
  • the attachment bracket is provided with an adhesive storage portion on the side away from the teeth in fluid communication with the hollow portion, and the adhesive stored in the attachment bracket will be squeezed out and injected into the hollow portion after being pressed. hollow part.
  • the adhesive storage portion is an adhesive storage pocket, which will be collapsed after being pressed, thereby injecting the adhesive stored therein into the hollow portion.
  • a seal made of a highly elastic material is disposed between the adhesive storage bag and the hollow portion, and the opening of the seal is closed when the adhesive storage bag is not under pressure so as to prevent the adhesive from leaking out of the adhesive storage bag, and when the adhesive storage bag is pressed, the opening of the seal is forced to open, so as to release the adhesive stored in the adhesive storage bag.
  • the agent is injected into the hollow part.
  • a part of the adhesive storage bag opposite to the hollow part is protruded with a plug that matches the shape of the opening of the adhesive storage bag, and the adhesive storage bag is completely squeezed When pressed, the plug will be inserted into the opening of the adhesive storage pocket.
  • the adhesive reservoir includes an adhesive reservoir and a piston cooperating therewith, wherein the adhesive reservoir is in fluid communication with the hollow portion, and the piston, when depressed, will Adhesive is extruded from the adhesive reservoir and injected into the hollow.
  • the attachment is made of a first material
  • the adhesive reservoir is made of a second material
  • the adhesive has a higher adhesion to the first material than all of the the second material.
  • Yet another aspect of the present application provides a method for adhering an accessory to a tooth surface, comprising: wearing the accessory mounting template assembly on the patient's teeth; injecting adhesive into the hollow portion of the accessory agent to fill the hollow and substantially fill the underside of the attachment; curing the adhesive to form one piece with the attachment and fix it in the selected orientation of the selected tooth surface ; and removing the accessory mounting template and accessory bracket.
  • the accessory template is removed from the patient's teeth prior to removing the accessory holder from the accessory, so that the accessory holder is disengaged from the accessory holder receiving portion.
  • FIG. 1 schematically shows an accessory installation template in an embodiment of the present application
  • FIG. 2A schematically shows an accessory bracket accommodated in an accessory bracket accommodating part according to an embodiment of the present application
  • FIG. 2B schematically shows an accessory bracket accommodated in an accessory bracket accommodating part according to another embodiment of the present application
  • FIG. 3A schematically shows the cooperation relationship between the side wall of the accommodating part of the accessory bracket and the accessory bracket in an embodiment of the present application
  • FIG. 3B schematically shows the matching relationship between the side wall of the accommodating part of the accessory bracket and the accessory bracket in another embodiment of the present application
  • FIG. 4A schematically shows an accessory bracket in an embodiment of the present application
  • FIG. 4B schematically shows an accessory bracket in another embodiment of the present application
  • FIG. 4C schematically shows an accessory bracket in another embodiment of the present application.
  • FIG. 4D schematically shows an accessory bracket and accessories in another embodiment of the present application.
  • FIG. 4E schematically shows an accessory bracket in another embodiment of the present application.
  • FIG. 4F schematically shows an accessory bracket in another embodiment of the present application.
  • FIG. 4G schematically shows an accessory bracket in another embodiment of the present application.
  • FIG. 4H schematically shows an accessory bracket and accessories in yet another embodiment of the present application
  • FIG. 5 schematically shows a part of an accessory installation template assembly in an embodiment of the present application
  • FIG. 6 is a schematic flowchart of a method for making an accessory installation template assembly in an embodiment of the present application
  • FIG. 7 schematically shows a part of an accessory mounting template assembly in another embodiment of the present application.
  • Figure 8A schematically shows a cross-section of an accessory and accessory bracket assembly in one embodiment of the present application
  • FIG. 8B shows a state in which the adhesive storage part of the accessory bracket shown in FIG. 8A is squeezed
  • FIG. 9A schematically shows an accessory bracket in another embodiment of the present application.
  • Figure 9B schematically illustrates the seal shown in Figure 9A
  • Figure 10A schematically shows a cross-section of an accessory and accessory bracket assembly in yet another embodiment of the present application
  • Fig. 10B shows the adhesive storage portion shown in Fig. 10A from another angle
  • Figure 11A schematically shows a cross-section of an accessory in yet another embodiment of the present application.
  • Figure 11B schematically shows a cross-section of an accessory in yet another embodiment of the present application.
  • Figure 11C schematically shows a cross-section of an accessory in yet another embodiment of the present application.
  • Figure 11D schematically shows a cross-section of an accessory in yet another embodiment of the present application.
  • FIG. 12 is a schematic flow chart of a method for fixing an attachment to a tooth surface in an embodiment of the present application.
  • Orthodontic treatment with shell-like appliances requires a series of successive shell-like appliances, which are worn in sequence to sequentially reposition the patient's dentition from the original layout to the first intermediate layout , the second intermediate layout...the last intermediate layout, up to the target layout.
  • Each shell-shaped dental appliance corresponds to an orthodontic step for repositioning the patient's dentition from the initial layout of the orthodontic step to the target layout of the orthodontic step.
  • the shell-shaped dental appliance is an integral shell to form a cavity for accommodating teeth.
  • the geometry of the cavity basically matches the target layout of the corresponding treatment step.
  • the shell-shaped dental appliance is based on the target teeth of each treatment step. made for the layout.
  • an aspect of the present application provides a new attachment installation solution.
  • the accessory installation solution utilizes an accessory installation template assembly to realize the accessory installation, which includes an accessory installation template, an accessory bracket and an accessory.
  • the accessory mounting template is in the shape of an integral shell, forms a cavity for accommodating teeth, and forms an accessory bracket receiving portion at a predetermined orientation.
  • the accessory bracket is accommodated in the bracket accommodating portion, and the accessory bracket is located between the accessory bracket accommodating portion and the accessory, holding and positioning the accessory in the accessory bracket accommodating portion.
  • the attachment receiving portion forms an opening toward one side of the tooth, so that the attachment can be adhered to the surface of the tooth. Adhesive is provided on the surface of the side of the attachment near the teeth.
  • the attachment installation kit is worn on the patient's dentition, and the adhesive is cured, and the attachment can be adhered to a predetermined position on the teeth.
  • the accessory since the accessory is prefabricated, that is, it is a cured accessory product, it can be made with more economical materials by traditional injection molding, sintering, etc. cut costs.
  • the size of the accessory holder is larger than that of the accessory, which makes it easier for manual or machine operations to place the accessory holder and the accessory in the accessory holder receiving portion in the correct direction.
  • an accessory installation template 101 in an embodiment of the present application is schematically shown.
  • the attachment mounting template 101 is substantially integral shell-shaped, forms a cavity for accommodating teeth, and forms an attachment bracket accommodating portion 103 in a predetermined orientation for accommodating the attachment bracket.
  • attachment templates can be made in a similar manner to shell-like appliances.
  • the accessory template may be fabricated using a thermocompression film forming process. For example, a first three-dimensional digital model representing the patient's current dental layout may be obtained first. Then, according to the installation position of the accessories, add a three-dimensional body with the same geometric shape as the bracket receiving part to the corresponding orientation on the first three-dimensional digital model, so as to obtain a second three-dimensional digital model. Next, a solid model can be made using the second three-dimensional digital model control device (eg, a 3D printing device). Finally, the polymer sheet material is hot-pressed on the solid model to form an accessory template.
  • the second three-dimensional digital model control device eg, a 3D printing device
  • the accessory template can also be made directly by 3D printing technology.
  • a certain thickness can be given to the second three-dimensional digital model to obtain a third three-dimensional digital model representing the accessory template. Then, using the third three-dimensional digital model to control a 3D printing device to produce an accessory template.
  • the accessory bracket 105 a accommodated in the accessory bracket accommodating portion 103 a is schematically shown.
  • the attachment template 101a is formed with an attachment bracket accommodating portion 103a, and the side opposite to the teeth is closed to form a accommodating cavity, and the attachment bracket 105a is accommodated in the accommodating cavity.
  • the accessory bracket 105a is fixed to the accessory bracket accommodating portion 103a by the adhesive 107a.
  • the peripheral side of the accessory bracket 105a and the side wall of the accessory bracket accommodating portion 103a are glued together.
  • the adhesive force of the adhesive 107a may be weaker than the adhesive used to bond the attachment to the tooth surface, so that the attachment template can be detached from the attachment holder after the attachment is attached to the tooth surface.
  • an isolation film 109a is adhered to the inner surface of the attachment template 101a (ie, the surface facing the teeth), which closes the opening of the attachment bracket receiving portion 103a on the side of the teeth, so that the attachment bracket 105a and the The accessory (not shown in the figure) is isolated in the accessory bracket accommodating portion 103a.
  • the adhesive applied to the bottom surface (ie, the adhesive surface) of the accessory can be prevented from being polluted by the outside world.
  • the accessory bracket 105a and the The accessory is released from the accessory template 101a during transport.
  • FIG. 2B schematically shows the attachment bracket accommodating portion 103b in yet another embodiment of the present application.
  • the attachment bracket accommodating portion 103b is on the top side (ie, away from the teeth).
  • One side) is provided with an opening 111b to facilitate access to the accessory holder 105b or the accessory.
  • the attachment can be pressed toward the tooth through the opening 111b, so as to better fix the attachment to the tooth surface.
  • the accessory can be put into the accessory holder 105b accommodated in the accessory holder accommodating part 103b through the opening 111b.
  • the size and shape of the opening 111b can be determined according to specific requirements.
  • the accessory bracket can also be fixed to the accessory bracket accommodating part by other means.
  • the matching snap structures are used to fix the accessory bracket to the accessory bracket accommodating portion by the cooperation of these snap structures.
  • the geometric shape surrounded by the side wall of the attachment bracket receiving portion can limit the lateral freedom of the attachment bracket (ie along the direction of the tooth surface), so that it cannot rotate and translate, thereby ensuring the accuracy of the attachment installation position.
  • FIG. 3A schematically shows the relationship between the side wall of the accessory bracket accommodating portion 103c and the accessory bracket 105c in an embodiment of the present application.
  • the configuration substantially matches the accessory bracket 105c to limit the lateral degrees of freedom of the accessory bracket 105c.
  • FIG. 3B schematically shows the relationship between the side wall of the accessory bracket accommodating portion 103d and the accessory bracket 105d in another embodiment of the present application.
  • the side wall of the accessory bracket accommodating portion 103d is formed by surrounding A rectangle whose length and width substantially match the accessory bracket 105d to limit the lateral degrees of freedom of the accessory bracket 105d.
  • the shape of the accessory bracket is not limited to the cross shape shown in FIG. 3A and FIG. 3B , and it can be any suitable shape.
  • the geometric shape surrounded by the side wall of the accessory bracket accommodating portion may also be other geometric shapes.
  • the accessory bracket and the accessory bracket accommodating portion have structures that can prevent the accessory bracket from being installed into the accessory bracket accommodating portion in a wrong direction.
  • the geometry of the accessory bracket and/or the accessory bracket receptacle can prevent the accessory bracket from being installed in the accessory bracket receptacle in the wrong direction
  • the shape of the accessory bracket receptacle cross-section can be trapezoidal, correspondingly, the accessory bracket cross-section
  • the outer contour of the bracket can also be a trapezoid, so as to prevent the attachment bracket from being inserted into the attachment bracket receiving portion in the wrong direction, thereby preventing the attachment from being fixed to the tooth surface in the wrong direction.
  • the accessory bracket and the accessory bracket accommodating part may be provided with mutually matching chute and guide block, so as to place the accessory bracket into the accessory bracket accommodating part in a wrong direction.
  • an accessory bracket 200a in an embodiment of the present application is schematically shown.
  • the attachment holder 200a is substantially rectangular box-like, and its bottom side (ie, the side close to the teeth) forms an opening 201a as a passage for the attachment.
  • the box-shaped space surrounded by the accessory bracket 200a is used for accommodating accessories (not shown in the figure).
  • Adhesive, weak connection and snap fit can be used for relative retention between the attachment and the attachment bracket 200a. When the attachment is adhered to the surface of the tooth, the retention between the attachment and the attachment bracket 200a can be destroyed, so that the The accessory holder 200a is disengaged from the accessory.
  • both the bottom and top sides of the accessory bracket 200a may be open.
  • the accessory bracket and the accessory can be manufactured separately, and then the two are assembled using automated production equipment to obtain the accessory bracket and the accessory assembly.
  • the accessory bracket and the accessory can be integrally formed, and the two can be fixed by a weak connection.
  • a weak connection is a relatively weak connection, and its mechanical strength is much lower than the mechanical strength of the component (here, the accessory bracket and the accessory) itself, and it can be broken with less force without causing damage to the component itself. For example, thinner connections, or spaced connections.
  • the accessories and accessory brackets may be fabricated using methods such as injection molding and 3D printing.
  • the shape of the accessory bracket is not limited to a rectangular box shape, and the geometry of the accessory bracket can be determined according to the shape and specific requirements of the accessory. Precise positioning on the teeth is enough.
  • the lateral dimension of the accessory bracket and the accessory assembly is significantly larger than that of the accessory, it is easier to place it in the accessory bracket receiving portion of the accessory template in the correct orientation during manual operation.
  • an accessory bracket 200b in yet another embodiment of the present application is schematically shown. Similar to the accessory bracket 200a shown in FIG. 4A , the accessory bracket 200b is also substantially rectangular box-shaped, and its bottom side 201b is open. The difference from the accessory bracket 200a shown in FIG. 4A is that its peripheral side 203b is an opening. , which can bring more convenience to the installation and removal of accessories.
  • an accessory bracket 200c in another embodiment of the present application is schematically shown. Similar to the accessory bracket 200a shown in FIG. 4A , the accessory bracket 200c is also roughly box-shaped, the bottom side 201c is open, and the inner surface of the side wall is provided with a plurality of protrusions 203c, which are connected to the accessories (not shown in the figure). shown) against each other, and position it to limit its lateral freedom.
  • an accessory bracket in another embodiment of the present application is schematically shown.
  • the accessory bracket includes two independent fins 201d and 203d, which are respectively fixed to two opposite side walls of the accessory 210d.
  • the number, position and shape of the independent fins can be determined according to specific conditions and needs, for example, four fins can be provided, which are respectively fixed to the four side walls of the accessory.
  • an accessory bracket 200e in another embodiment of the present application is schematically shown.
  • the accessory bracket 200e includes a plurality of fins 201e and a connecting portion 203e for connecting and fixing the fins.
  • the fins 201e form a circle, and the middle part is used for receiving and fixing accessories (not shown in the figure). ).
  • the plurality of fins 201e and the connecting portion 203e may be integrally formed.
  • an accessory bracket 200f in another embodiment of the present application is schematically shown.
  • the accessory bracket 200f is substantially box-shaped, and its bottom side and top side are both open, and a plurality of protruding structures 201f are formed on the outer surface of the side wall, which are used for the accessory bracket 200f in the accessory bracket accommodating part of the accessory template.
  • a plurality of fins 203e are formed on the inner surface of the side wall for positioning and fixing the accessory in the accessory bracket 200f.
  • an accessory bracket 200g in yet another embodiment of the present application is schematically shown.
  • the accessory holder 200g is composed of inner and outer layers. Both the outer layer wall 201g and the inner layer wall 203g are substantially box-shaped and open at the bottom side.
  • the outer wall 201g and the inner wall 203g are connected and fixed by a plurality of fins 205g.
  • the outer surface of the outer wall 201g is provided with a plurality of protruding structures 207g for positioning and fixing the accessory bracket 200g in the accessory bracket receiving portion of the accessory template.
  • the accessories (not shown in the figure) are accommodated and fixed in the space surrounded by the inner wall 203g.
  • an accessory bracket 200h and an accessory 210h assembly in yet another embodiment of the present application are schematically shown.
  • the accessory holder 200h is substantially box-shaped, and the accessory 210h is fixed in the accessory holder 200h by the adhesive 201h.
  • the bottom surface of the accessory 210h is provided with an adhesive layer 211h, and the bottom side of the accessory bracket 200h is provided with an isolation film 203h for isolating the adhesive layer 211h of the accessory 210h.
  • the isolation film 203h is fixed on the bottom side of the accessory bracket 200h, for example, fixed on the bottom side edge of the accessory bracket 200h by means of adhesive or hot melting.
  • the accessory and the accessory bracket may be made of the same material, for example, a wear-resistant resin, a polymer material such as plastic, or a hard inorganic material such as ceramic and metal.
  • the accessory and accessory bracket may be fabricated separately and then assembled to obtain the accessory and accessory bracket assembly. In one embodiment, both the fabrication and assembly of the accessory and accessory holder can be automated by the device.
  • the accessory and the accessory holder may be integrally formed, for example, fabricated by a process such as 3D printing or injection molding.
  • the accessory and the accessory bracket can be fixed to each other with a weak connection, so as to facilitate the disengagement after the accessory is installed.
  • the attachment may be made of a relatively rigid material, and the attachment support may be made of an elastic material, eg, silicone.
  • the accessory bracket and the accessory can be assembled by using interference fit, and the accessory can be positioned and fixed by extruding the material of the accessory bracket.
  • interference fit can also be adopted between the accessory bracket and the accessory bracket accommodating portion, and the accessory bracket can be positioned and fixed by pressing the material of the accessory bracket.
  • FIG. 5 schematically shows a part of an accessory installation template assembly 400 in an embodiment of the present application.
  • the accessory mounting template assembly 400 includes an accessory mounting template 401 , similar to the accessory mounting template 101 shown in FIG. 1 , which is integrally shell-shaped, forms a cavity for accommodating teeth, and is formed with an accessory bracket accommodating portion 403 at a predetermined position.
  • An accessory bracket 405 is fixedly accommodated in the accessory bracket accommodating portion 403 .
  • the accessory bracket 405 may be fixed to the accessory bracket accommodating portion 403 by using an adhesive 409 .
  • the attachment 411 is fixed on the inner side of the attachment bracket 405.
  • the attachment 411 and the attachment bracket 405 are integrally formed, and the two are fixed to each other by a weak connection 413. After the attachment 411 is fixed on the tooth, it can be easily realized. The attachment bracket 405 is disengaged from the attachment 411 .
  • the adhesive layer 415 may include a matrix material and an adhesive, wherein the matrix material may be a loose or tight frame body composed of organic or inorganic fibers, such as Non-woven materials, which can also be woven or woven fabrics with microscopic pores, such as cloth, silk, paper, etc., can also be fluffy substances with porous structures, such as sponge, pumice, foam, porous gel, etc., and can also It is a substance with a frame structure, such as a flexible polymer frame, or a collection of particles composed of a large number of particles or tiny structures, such as tiny plastic particles or artificial soil.
  • the matrix material may be a loose or tight frame body composed of organic or inorganic fibers, such as Non-woven materials, which can also be woven or woven fabrics with microscopic pores, such as cloth, silk, paper, etc., can also be fluffy substances with porous structures, such as sponge, pumice, foam, porous gel, etc., and can also It is a substance with a frame structure, such as a flexible
  • the binder penetrates, absorbs, accommodates, adsorbs, mixes, polymerizes, or attracts electrostatic or surface tension, so that the matrix material and the binder form an integrated adhesive layer,
  • the adhesive layer has a better ability to maintain its own shape than a simple adhesive.
  • An isolation film 417 is provided at the opening on the tooth side of the attachment bracket accommodating portion 403 to isolate the attachment and the attachment bracket assembly in the attachment bracket accommodating portion 403 to avoid contamination of the adhesive layer 415 by the external environment.
  • the isolation film 417 is removed.
  • the attachment mounting template assembly 400 is worn on the patient's teeth, so that the adhesive layer 415 on the bottom surface of the attachment 411 is tightly pressed against the tooth surface.
  • the attachment mounting template 401 can be made of a thinner and softer film material, and the bottom surface of the attachment 411 can be made by directly pressing the top side (ie the side away from the teeth) of the attachment bracket receiving portion 403 .
  • the adhesive layer 415 rests tightly against the tooth surface.
  • the adhesive of the adhesive layer 415 is cured, so that the attachment 411 is firmly adhered to the tooth surface.
  • the adhesive of the adhesive layer 415 may be a photocurable adhesive, which is cured by light with a specific wavelength.
  • the accessory mounting template 401 is removed from the patient's teeth.
  • the accessory bracket 405 is detached from the accessory mounting template 401 and still remains connected and fixed with the accessory 411.
  • a tool eg, pliers
  • the accessory bracket 405 is detached from the accessory 411 along with the accessory mounting template 401 .
  • FIG. 6 is a schematic flowchart of a method 500 for manufacturing an accessory mounting template assembly in an embodiment of the present application.
  • the attachment installation template can be made by using the hot-pressing film forming process or 3D printing, which will not be repeated here.
  • the accessory installation information is acquired according to the identity information of the accessory installation template.
  • the identity information of the accessory installation template may be directly printed on the accessory installation template.
  • the identity information of the accessory installation template may also be directly engraved on the accessory installation template.
  • the identity information of the accessory installation template may also be printed on a sticker attached to the accessory installation template or on its packaging bag.
  • the identity information of the accessory installation template may be a combination of numbers and/or letters. In yet another embodiment, the identity information of the accessory installation template may also be a barcode. In yet another embodiment, the identity information of the accessory installation template may also be a two-dimensional code.
  • the identity information of the accessory installation template can be obtained by scanning with a code scanning device. In yet another embodiment, the identity information of the accessory installation template can also be manually entered into the computer by the operator.
  • the computer may obtain the accessory installation information of the accessory installation template from a database according to the identity information.
  • the database storing the accessory installation information of each accessory installation template may be stored in a server connected to the computer or in the computer.
  • one accessory installation template can be used to install a plurality of accessories of the same or different types.
  • the same accessory and accessory bracket assembly can be made into standard parts to facilitate mass production.
  • the accessory and the accessory bracket assembly are loaded into the accessory bracket receiving portion of the accessory mounting template according to the accessory installation information.
  • the accessory and accessory bracket assembly can be manually loaded into the accessory bracket receptacle of the accessory mounting template.
  • the computer can be displayed on the display screen in a graphical manner to instruct the assembler to install the correct accessory and the accessory bracket assembly in the correct direction in the correct accessory bracket housing within the department.
  • an image of the accessory mounting template may be shown on the display screen, and for each accessory holder receptacle the corresponding accessory and accessory holder assembly type and installation orientation.
  • the types of accessories and accessory bracket assemblies can be distinguished by color.
  • the computer can mark an accessory bracket accommodating part with a specific color on the screen according to the accessory installation information to indicate the corresponding accessories and accessories of the accessory bracket accommodating part.
  • Type of accessory bracket assembly assemblers can obtain the corresponding type of accessories and accessory bracket assembly from the corresponding tray according to the corresponding color mark. For another example, different graphics can be used to distinguish the types of accessories and accessory bracket assemblies.
  • the computer can mark a The accessory bracket accommodating part is used to indicate the accessory and accessory bracket assembly type corresponding to the accessory bracket accommodating part. The assembler can obtain the corresponding type of accessories and accessory bracket assembly from the corresponding tray according to the corresponding graphic mark.
  • the accessory installation information may not include the installation direction of the accessory and the accessory bracket assembly.
  • the accessory installation information can be used to control the device to automatically install the accessory and the accessory bracket assembly in the accessory bracket accommodating portion of the accessory installation template.
  • the accessory mounting information may include the type of accessory and accessory bracket assembly and location information of the accessory bracket receptacle.
  • the device may be a robotic arm.
  • Another aspect of the present application provides another accessory installation solution, which is to use another accessory installation template assembly to realize the installation of accessories, which includes an accessory installation template, an accessory bracket and an accessory.
  • the attachment forms a hollow portion from the top surface to the bottom surface (ie, the adhesive surface) to allow the adhesive to be injected from the top surface through the hollow portion to the bottom surface and fill the hollow portion.
  • the attachments are integrated and at the same time cement the attachments to the tooth surface.
  • the accessory mounting template is in the shape of an integral shell, forms a cavity for accommodating teeth, and forms an accessory bracket receiving portion at a predetermined orientation.
  • the accessory bracket is accommodated in the bracket accommodating portion, and the accessory bracket is located between the accessory bracket accommodating portion and the accessory, holding and positioning the accessory in the accessory bracket accommodating portion.
  • the attachment holder receiving portion forms an opening toward one side of the tooth, so that the attachment can be adhered to the surface of the tooth.
  • the attachment since the attachment is prefabricated, i.e. it is a cured element, it can be made from more economical materials by conventional methods such as injection molding or sintering, at least partially replacing more expensive adhesives (eg, optical Curing the adhesive material), therefore, can effectively reduce the cost.
  • the size of the accessory holder is larger than that of the accessory, so that manual or mechanical operations can more easily place the accessory holder and the accessory in the accessory holder receiving portion in the correct direction.
  • FIG. 7 a part of an accessory installation template assembly 600 in an embodiment of the present application is schematically shown.
  • the accessory mounting template assembly 600 includes an accessory mounting template 601 , similar to the accessory mounting template 101 shown in FIG. 1 , which is integrally shell-shaped to form a cavity for accommodating teeth, and an accessory bracket receiving portion 603 is formed at a predetermined position.
  • An accessory bracket 605 is fixedly accommodated in the accessory bracket accommodating portion 603 .
  • the accessory bracket 605 may be fixed to the accessory bracket accommodating portion 603 by using an adhesive 607 .
  • An accessory 609 is fixed on the inner side of the accessory bracket 605.
  • the accessory 609 and the accessory bracket 605 are integrally formed, and the two are fixed to each other by a weak connection 611. After the accessory 609 is fixed on the tooth, it can be easily realized.
  • the attachment bracket 605 is disengaged from the attachment 609 .
  • the attachment 609 is formed with a hollow 613 from the top surface to the bottom surface to allow the adhesive to be injected from the top surface through the hollow 613 and distributed to the bottom surface, thereby cementing the attachment 609 to the tooth surface.
  • an opening 615 is provided at the top of the attachment holder receiving portion 603 (ie, the side away from the teeth), and an opening 617 is provided at the top of the attachment holder 605 to allow the adhesive injector 619 to inject adhesive into the hollow portion 613 .
  • the adhesive injector 619 can be electronically controlled, the accessories can be standard components, ie, have a uniform shape and size, and the injection dose and pressure of the adhesive injector 619 can be pre-set to avoid overdose or Under-injection.
  • the structure of the part of the accessory bracket 605 holding the accessory 609 can be the same as the structure of the accessory bracket in the above embodiments.
  • FIG. 8A a cross-section of an accessory and an accessory bracket assembly 700 in yet another embodiment of the present application is schematically shown.
  • Accessory and accessory bracket assembly 700 includes accessory bracket 710 and accessory 720 .
  • the attachment 720 is formed with a hollow 721 extending from the top surface to the bottom surface to allow the adhesive to be injected from the opening in the top surface and reach the bottom surface, thereby cementing the attachment 720 to the tooth surface.
  • the accessory bracket 710 includes an accessory holding portion 711 for holding and positioning the accessory 720 in the accessory bracket receiving portion (not shown) of the accessory mounting template.
  • the attachment holder 710 also includes an adhesive storage portion 713, located on the side of the attachment holding portion 711 away from the teeth, for storing the adhesive.
  • the adhesive storage part 713 forms an adhesive injection nozzle 715 on the side close to the attachment 720 , which is closely connected with the opening on the top surface of the attachment 720 , so that the adhesive in the adhesive storage part 713 can be injected into the hollow part 721 .
  • the adhesive storage part 713 is an extrudable bubble integrally formed with the accessory holding part 711 . After being extruded, the adhesive in it will be extruded into the hollow through the adhesive injection nozzle 715 . Section 721.
  • FIG. 8B schematically shows a state in which the adhesive accommodating portion 713 shown in FIG. 8A is pressed.
  • a photocurable adhesive may be used, and the adhesive storage portion 713 may be made of an opaque material to avoid adhesion in the adhesive storage portion 713 before the adhesive is injected into the hollow portion 721 . agent curing.
  • an accessory bracket 710' in another embodiment of the present application is schematically shown.
  • the accessory bracket 710' is similar to the accessory bracket 710 shown in FIGS. 8A and 8B, except that: (1) a protruding plug 719' is provided on the top of the adhesive storage part 713', and the adhesive storage part 713' is completely After extrusion, the plug 719' will be inserted into the injection nozzle 715' to extrude the remaining adhesive; (2) a sealing member 730' is provided at the end of the injection nozzle 715' to store the adhesive 713' Before being squeezed, the adhesive can be prevented from leaking, wherein the sealing member 730' can be made of elastic soft material (eg, silicone, rubber), and a narrow opening 731' running through the top and bottom surfaces of the sealing member 730' (as shown in the figure) is formed on it.
  • the sealing member 730' can be made of elastic soft material (eg, silicone, rubber), and a narrow opening 731' running through the top and bottom surfaces of the sealing member 730' (as shown in the figure) is formed on it.
  • the sealing member 730' can also be formed with a flange 733' larger in size than the injection nozzle 713'. Keep positioning.
  • FIG. 10A a cross-section of an accessory and an accessory bracket assembly 800 in yet another embodiment of the present application is schematically shown.
  • Accessory and accessory bracket assembly 800 includes accessory bracket 810 and accessory 820 .
  • the attachment 820 is formed with a hollow 821 extending from the top surface to the bottom surface to allow the adhesive to be injected from the opening in the top surface and reach the bottom surface, thereby cementing the attachment 820 to the tooth surface.
  • the accessory bracket 810 includes an accessory holding portion 811 for holding and positioning the accessory 820 in the accessory bracket receiving portion (not shown) of the accessory mounting template.
  • the attachment holder 810 also includes an annular adhesive reservoir 813 located on the side of the attachment holder 811 away from the teeth for storing adhesive.
  • the middle of the annular adhesive storage pool 813 extends toward the attachment 820 to form an adhesive injection pipe 815, which is closely connected with the opening on the top surface of the attachment 820, so that the adhesive in the annular adhesive storage pool 813 can be injected Hollow part 821 .
  • the accessory bracket 810 further includes a piston 817 with a U-shaped cross-section, which cooperates with the annular adhesive storage pool 813.
  • the adhesive in the annular adhesive storage pool 813 can be removed.
  • the hollow portion 821 of the attachment 820 is injected through the adhesive injection pipe 815 .
  • the adhesive injection pipe 815 extends into the annular adhesive storage tank 813, and the inner wall of the annular adhesive storage tank 813 constitutes the wall of the section of the adhesive injection pipe 815 to avoid adhesive leakage.
  • FIG. 10B the annular adhesive reservoir 813 and piston 817 shown in FIG. 10A are shown.
  • Two positioning blocks 8171 are formed protruding from the outer peripheral surface of the piston 817.
  • two positioning grooves 8131 are formed on the outer side wall of the annular adhesive storage pool 813.
  • the positioning blocks 8171 cooperate with the positioning grooves 8131 to avoid the piston 817 and the annular adhesive reservoir 813 rotate relative to each other.
  • the piston 817 cannot be pressed in, so that misoperation can be prevented.
  • An opening 8173 is formed on the side wall of the piston.
  • an opening 8133 is also formed on the inner wall of the annular adhesive storage pool 813, and the two are aligned. Glue will enter injection tube 815 from openings 8173 and 8133.
  • the shape of the hollow part of the attachment is not limited to the above embodiment, and it can be any suitable shape.
  • FIG. 11A a cross-sectional shape of an accessory 920 a in yet another embodiment of the present application is schematically shown.
  • the hollow portion 921a of the attachment 920a includes a channel extending from the top surface to the bottom surface, and the bottom surface edge is convex to form a sharp wall 923a to keep the adhesive inside the attachment and prevent it from leaking out, and its bottom surface is slightly concave to form the adhesive
  • the storage cavity 925a is used to ensure that the adhesive can basically cover the bottom surface of the attachment 920a, thereby ensuring the adhesiveness of the attachment 920a.
  • substantially the entire bottom surface of the accessory forms a concave, so as to ensure that the adhesive can substantially cover the entire bottom surface.
  • the concave portion may occupy more than 70%, or even more than 80%, or even 90% of the area of the bottom surface. %above.
  • an uneven structure may be formed on the surface of the concave portion on the bottom surface of the accessory to increase the contact area with the adhesive and further enhance the firmness of the adhesive.
  • FIG. 11B schematically shows the cross-sectional shape of the accessory 920b in another embodiment of the present application.
  • the hollow portion 921b of the attachment 920b includes a channel extending from the top surface to the bottom surface, and the bottom surface forms a slightly concave arc surface to form an adhesive storage cavity 925b to ensure the firmness of the attachment 920b.
  • FIG. 11C schematically shows the cross-sectional shape of the accessory 920c in another embodiment of the present application.
  • the hollow portion 921c of the attachment 920c has a substantially funnel shape.
  • FIG. 11D schematically shows the cross-sectional shape of the accessory 920d in another embodiment of the present application.
  • the attachment 920d has a substantially hollow shell shape, and the hollow portion 921d is large.
  • FIG. 12 is a schematic flowchart of a method 1000 for adhering an accessory to a tooth according to another embodiment of the present application.
  • the accessory mounting template assembly includes an accessory mounting template, which is integrally shell-shaped, forms a cavity for accommodating the teeth, and forms an accessory bracket receiving portion for receiving the accessory bracket at a selected orientation; the accessory bracket , which is accommodated in the accessory bracket accommodating part for holding and fixing the accessories in the accessory bracket accommodating part; The accessory bracket is placed in the accessory bracket accommodating portion, wherein the accessory bracket is located between the accessory bracket accommodating portion and the accessory.
  • the accessory mounting template assembly is worn on the patient's dentition.
  • an adhesive is injected into the hollow portion of the attachment to fill the bottom surface thereof.
  • the adhesive injector 619 can be operated to pass through the accessory mounting template 601 and the accessory bracket 605, butt with the opening of the hollow portion 613 of the accessory 609 on the top surface, and then, to the A certain amount of adhesive is injected into the hollow portion 613 .
  • the adhesive fills the hollow portion 613 and covers the entire bottom surface of the attachment 609 .
  • the adhesive can be squeezed into the hollow part and the bottom surface of the attachment only by pressing the adhesive accommodating part.
  • the adhesive is cured.
  • a light-curing adhesive can be used, and the adhesive can be cured by irradiating light with a specific wavelength, so that the adhesive in the hollow portion is cured to form a part of the attachment, and the adhesive on the bottom surface of the attachment is cured.
  • the agent cures to secure the attachment to the tooth surface.
  • the various diagrams may illustrate exemplary architectural or other configurations of the disclosed methods and systems, which may be helpful in understanding the features and functionality that may be included in the disclosed methods and systems. What is claimed is not limited to the exemplary architectures or configurations shown, and the desired features may be implemented in various alternative architectures and configurations. Additionally, with respect to the flowcharts, functional descriptions, and method claims, the order of blocks presented herein should not be limited to various embodiments that are implemented in the same order to perform the functions, unless the context clearly dictates otherwise. .

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Abstract

本申请的一方面提供了一种附件安装模板总成，用于把附件粘固于选定牙齿的表面的选定方位，其包括：附件安装模板，为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；附件支架，收容于所述附件支架收容部，用于将附件保持和定位在所述附件支架收容部之内；以及附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，其中，所述附件支架是位于所述附件支架收容部和所述附件之间，当所述附件安装模板总成佩戴于患者的牙齿上时，所述附件位于选定牙齿表面的选定方位。

Description

附件安装模板总成 技术领域
本申请总体上涉及一种附件安装模板总成，用于将附件粘固于选定牙齿表面的选定方位。
背景技术
由于美观、便捷以及利于清洁等优点，以高分子材料制成的壳状牙齿矫治器越来越受欢迎。通常，利用壳状牙齿矫治器进行牙齿正畸治疗，需要一系列逐次的壳状牙齿矫治器，每一个这些壳状牙齿矫治器容纳牙齿的空腔的几何形态与对应矫治步所希望达到的牙齿布局基本匹配。
在很多情况下，单纯依靠壳状牙齿矫治器本身难以保证对牙齿施加大小和方向适宜的矫治力系。例如，在沿牙弓方向近中或远中方向移动牙齿时，虽然，希望的移动方式是牙齿的平移，但在实际操作中很容易形成较大的倾倒力矩，使得牙齿切端向移动方向同侧发生过度移动，从而导致牙齿发生不希望的倾斜移动。在临床应用中，为了避免上述问题，为了在牙齿上施加更接近设计目标所需的矫治力系，往往需要在牙齿上通过粘贴等方法额外固定具有一定外形的凸起的附件，并在壳状牙齿矫治器上形成相应的容纳该附件的腔体，通过腔体与附件之间的挤压和摩擦作用，对该牙齿施加辅助力系，使得对该牙齿施加的总的矫治力系更接近希望的力系。由此可见，附件对于利用壳状牙齿矫治器的牙齿正畸治疗非常关键。
由于附件的尺寸通常较小(例如，2-3mm)，将附件精确地、牢固地固定在牙齿表面的预定方位，是一个挑战。当前，出现了两种附件安装方案，一种是将未固化的附件材料填充于和壳状牙齿矫治器类似的附件模板上预定方位处与附件几何形态一致的收容腔内，把该附件模板佩戴到患者牙齿上之后，使所述附件材料固化并牢固地粘附在患者牙齿表面的预定方位；另一种是将底部涂敷有粘 接剂的预制的附件放入与壳状牙齿矫治器类似的附件模板上预定方位处与附件几何形态一致的收容腔内，再把该附件模板佩戴至患者牙齿上，当所述粘接剂固化后，所述预制的附件就被粘附在患者牙齿表面的预定方位。
对于上述第一种方案，由于用于制作附件的这类未固化材料(例如，光固化材料)通常较为昂贵，其方案总体成本较高。对于上述第二种方案，由于附件尺寸较小，在实际操作中，很难保证附件是以正确的方向被放置在收容腔内。
鉴于以上，有必要提供一种新的附件安装方案。
发明内容
本申请的一方面提供了一种附件和附件支架总成，包括：附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系；以及附件支架，用于把所述附件保持和定位在附件安装模板的附件支架收容部内，以进行附件安装，其中，所述附件安装模板为一体的壳状，形成收容牙齿的空腔，并在预定的方位形成所述附件支架收容部，当所述附件和附件支架总成收容于所述附件支架收容部时，所述附件支架是位于所述附件安装模板和所述附件之间。
在一些实施方式中，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
在一些实施方式中，所述附件和附件支架是以粘接剂或卡固结构相互固定。
在一些实施方式中，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
在一些实施方式中，所述附件支架包括连续的侧壁，以将所述附件包围在内。
在一些实施方式中，所述附件支架形成防误装结构，能够防止其以错误的方向被安装于所述支架收容部。
在一些实施方式中，所述附件靠牙齿一侧的表面上设有粘接层，用于将所述附件粘固于牙齿表面。
在一些实施方式中，所述的附件和附件支架总成还包括隔离膜，固定于所述附件支架底侧的边缘，用于隔离所述粘接层。
在一些实施方式中，所述附件是以刚性较高的第一材料制成，所述附件支架是以弹性的第二材料制成，所述附件支架通过被所述附件和所述附件支架收容部挤压而将所述附件保持和定位于所述附件支架收容部内。
本申请的又一方面提供了一种附件安装模板总成，用于把附件粘固于选定牙齿的表面的选定方位，其包括：附件安装模板，为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；附件支架，收容于所述附件支架收容部，用于将附件保持和定位在所述附件支架收容部之内；以及附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，其中，所述附件支架是位于所述附件支架收容部和所述附件之间，当所述附件安装模板总成佩戴于患者的牙齿上时，所述附件位于选定牙齿表面的选定方位。
在一些实施方式中，所述附件支架是以粘接剂或卡固结构固定于所述附件支架收容部之内。
在一些实施方式中，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
在一些实施方式中，所述附件和附件支架是以粘接剂或卡固结构相互固定。
在一些实施方式中，所述附件支架和所述附件支架收容部形成有防误装结构，防止所述附件支架以错误的方向安装于所述支架收容部。
在一些实施方式中，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
在一些实施方式中，所述附件靠牙齿一侧的表面上设有粘接层，用于将所述附件粘固于牙齿表面。
在一些实施方式中，所述的附件安装模板总成还包括隔离膜，固定于所述附件支架底侧的边缘，用于隔离所述粘接层。
在一些实施方式中，所述附件是以刚性较高的第一材料制成，所述附件支架是以弹性的第二材料制成，所述附件支架通过被所述附件和所述附件支架收容部挤压而将所述附件保持和定位于所述附件支架收容部之内。
本申请的又一方面提供了一种将附件粘固于牙齿表面的方法，包括：将所述的附件安装模板总成佩戴于所述患者的牙齿上；将所述附件粘固于所述选定牙齿表面的选定方位；以及将所述附件安装模板和附件支架摘除。
在一些实施方式中，在将所述附件支架从所述附件上取下之前，先将所述附件模板从所述患者牙齿上摘下，使得所述附件支架脱离所述附件支架收容部。
本申请的又一方面提供了一种附件安装模板总成的制作方法，所述附件安装模板总成用于把附件粘固于患者选定牙齿表面的选定方位，所述方法包括：获取附件安装模板，其为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；基于所述附件安装模板的身份信息获取附件和附件支架总成安装信息；以及根据所述附件和附件支架总成安装信息，将附件和附件支架总成以对应的方向装入所述附件支架收容部，得到附件安装模板总成，其中，所述附件支架是位于所述附件和所述附件支架收容部之间，以将所述附件保持和定位于所述附件支架收容部之内，当所述附件安装模板总成佩戴于所述患者的牙齿上时，所述附件位于选定牙齿表面的选定方位。
在一些实施方式中，所述的附件安装模板总成的制作方法还包括：利用设备读取所述附件安装模板上的身份标识，以获得所述身份信息。
在一些实施方式中，所述身份标识是二维码。
在一些实施方式中，所述附件和附件总成安装信息是以图形化方式在显示屏 上展示，所述附件安装信息包括附件和附件支架总成的安装方向。
在一些实施方式中，所述附件和附件总成安装信息还包括附件和附件支架总成的种类，其中，附件和附件支架总成的种类是以颜色和/或形状表示。
本申请的又一方面提供了一种附件和附件支架总成，包括：附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，所述附件形成自顶面延伸至底面的中空部，使得粘接剂能够自所述顶面注入，填充所述中空部并布满所述底面；以及附件支架，用于把所述附件保持和定位在附件安装模板的附件支架收容部内，以进行附件安装，其中，所述附件安装模板为一体的壳状，形成收容牙齿的空腔，并在预定的方位形成所述附件支架收容部，当所述附件和附件支架总成收容于所述附件支架收容部时，所述附件支架是位于所述附件安装模板和所述附件之间。
在一些实施方式中，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
在一些实施方式中，所述附件和附件支架是以粘接剂或卡固结构相互固定。
在一些实施方式中，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
在一些实施方式中，所述附件支架包括连续的形成闭环的侧壁，将所述附件包围在内。
在一些实施方式中，所述附件支架形成防误装结构，能够防止其以错误的方向被安装于所述支架收容部。
在一些实施方式中，所述附件支架在远离牙齿的一侧设有与所述中空部流体连通的粘接剂存储部，被按压后其内存储的粘接剂将被挤出并注入所述中空部。
在一些实施方式中，所述粘接剂存储部是粘接剂存储囊，被按压后将被挤瘪，从而将其内存储的粘接剂注入所述中空部。
在一些实施方式中，所述粘接剂存储囊与所述中空部之间设置有以高弹性材料制成的密封件，所述粘接剂存储囊未受压时，所述密封件开口关闭，以避免粘接剂从所述粘接剂存储囊中漏出，所述粘接剂存储囊受压时，迫使所述密封件开口打开，以将所述粘接剂存储囊内存储的粘接剂注入所述中空部。
在一些实施方式中，所述粘接剂存储囊内与所述中空部相对的部分凸出设有与所述粘接剂存储囊开口形状匹配的塞子，所述粘接剂存储囊被完全挤压时，所述塞子将塞入所述粘接剂存储囊的开口。
在一些实施方式中，所述粘接剂存储部包括粘接剂存储池和与之配合的活塞，其中，所述粘接剂存储池与所述中空部流体连通，所述活塞被按压后将把粘接剂从所述粘接剂存储池内挤出并注入所述中空部。
在一些实施方式中，所述粘接剂存储池与所述中空部之间设置有以高弹性材料制成的密封件，所述活塞未下压压时，所述密封件开口关闭，以避免粘接剂从所述粘接剂存储池中漏出，所述活塞下压时，迫使所述密封件开口打开，以将所述粘接剂存储池内存储的粘接剂注入所述中空部。
在一些实施方式中，所述附件是以第一材料制成，所述粘接剂存储部是以第二材料制成，所述粘接剂对所述第一材料的粘合力高于所述第二材料。
本申请的又一方面提供了一种附件安装模板总成，用于把附件粘固于选定牙齿的表面的选定方位，其包括：附件安装模板，为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；附件支架，收容于所述附件支架收容部，用于将附件保持和定位在所述附件支架收容部之内；以及附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，所述附件形成自顶面延伸至底面的中空部，使得粘接剂能够自所述顶面注入，填充所述中空部并布满所述底面，其中，所述附件支架是位于所述附件支架收容部和所述附件之间，当所述附件安装模板总成佩戴于患者的牙齿上时，所述附件位于选定牙齿表面的选定方位。
在一些实施方式中，所述附件支架是以粘接剂或卡固结构固定于所述附件支 架收容部之内。
在一些实施方式中，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
在一些实施方式中，所述附件和附件支架是以粘接剂或卡固结构相互固定。
在一些实施方式中，所述附件支架和所述附件支架收容部形成有防误装结构，以防止所述附件支架以错误的方向安装于所述支架收容部。
在一些实施方式中，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
在一些实施方式中，所述附件支架收容部设有开口，使粘接剂注射器能够自该开口进入，以向所述中空部注入粘接剂。
在一些实施方式中，所述附件支架在远离牙齿的一侧设有与所述中空部流体连通的粘接剂存储部，被按压后其内存储的粘接剂将被挤出并注入所述中空部。
在一些实施方式中，所述粘接剂存储部是粘接剂存储囊，被按压后将被挤瘪，从而将其内存储的粘接剂注入所述中空部。
在一些实施方式中，所述粘接剂存储囊与所述中空部之间设置有以高弹性材料制成的密封件，所述粘接剂存储囊未受压时，所述密封件开口关闭，以避免粘接剂从所述粘接剂存储囊中漏出，所述粘接剂存储囊受压时，迫使所述密封件开口打开，以将所述粘接剂存储囊内存储的粘接剂注入所述中空部。
在一些实施方式中，所述粘接剂存储囊内与所述中空部相对的部分凸出设有与所述粘接剂存储囊开口形状匹配的塞子，所述粘接剂存储囊被完全挤压时，所述塞子将塞入所述粘接剂存储囊的开口。
在一些实施方式中，所述粘接剂存储部包括粘接剂存储池和与之配合的活塞，其中，所述粘接剂存储池与所述中空部流体连通，所述活塞被按压后将把粘接剂从所述粘接剂存储池内挤出并注入所述中空部。
在一些实施方式中，所述附件是以第一材料制成，所述粘接剂存储部是以第二材料制成，所述粘接剂对所述第一材料的粘合力高于所述第二材料。
本申请的又一方面提供了一种将附件粘固于牙齿表面的方法，包括：将所述的附件安装模板总成佩戴于所述患者的牙齿上；往所述附件的中空部注入粘接剂使之填充所述中空部并基本布满所述附件的底面；使所述粘接剂固化，使之与所述附件形成一体并将其粘固于所述选定牙齿表面的选定方位；以及将所述附件安装模板和附件支架摘除。
在一些实施方式中，在将所述附件支架从所述附件上取下之前，先将所述附件模板从所述患者牙齿上摘下，使得所述附件支架脱离所述附件支架收容部。
附图说明
以下将结合附图及其详细描述对本申请的上述及其他特征作进一步说明。应当理解的是，这些附图仅示出了根据本申请的若干示例性的实施方式，因此不应被视为是对本申请保护范围的限制。除非特别指出，附图不必是成比例的，并且其中类似的标号表示类似的部件。
图1示意性地展示了本申请一个实施例中的附件安装模板；
图2A示意性地展示了示意性地展示了本申请一个实施例中的收容于附件支架收容部内的附件支架；
图2B示意性地展示了示意性地展示了本申请又一实施例中的收容于附件支架收容部内的附件支架；
图3A示意性地展示了本申请一个实施例中附件支架收容部侧壁与附件支架之间的配合关系；
图3B示意性地展示了本申请又一实施例中附件支架收容部侧壁与附件支架之间的配合关系；
图4A示意性地展示了本申请一个实施例中的附件支架；
图4B示意性地展示了本申请又一实施例中的附件支架；
图4C示意性地展示了本申请又一实施例中的附件支架；
图4D示意性地展示了本申请又一实施例中的附件支架与附件；
图4E示意性地展示了本申请又一实施例中的附件支架；
图4F示意性地展示了本申请又一实施例中的附件支架；
图4G示意性地展示了本申请又一实施例中的附件支架；
图4H示意性地展示了本申请又一实施例中的附件支架与附件；
图5示意性地展示了本申请一个实施例中的附件安装模板总成的局部；
图6为本申请一个实施例中的附件安装模板总成制作方法的示意性流程图；
图7示意性地展示了本申请又一实施例中的附件安装模板总成的局部；
图8A示意性地展示了本申请一个实施例中的附件和附件支架总成的截面；
图8B展示了图8A所示的附件支架的粘接剂存储部被挤压后的状态；
图9A示意性地展示了本申请又一实施例中的附件支架；
图9B示意性地展示了图9A所示的密封件；
图10A示意性地展示了本申请又一实施例中的附件和附件支架总成的截面；
图10B从另一个角度展示了图10A所示的粘接剂存储部；
图11A示意性地展示了本申请又一实施例中的附件的截面；
图11B示意性地展示了本申请又一实施例中的附件的截面；
图11C示意性地展示了本申请又一实施例中的附件的截面；
图11D示意性地展示了本申请又一实施例中的附件的截面；以及
图12为本申请一个实施例中将附件粘固于牙齿表面的方法的示意性流程图。
具体实施方式
以下的详细描述中引用了构成本说明书一部分的附图。说明书和附图所提及的示意性实施方式仅仅出于是说明性之目的，并非意图限制本申请的保护范围。在本申请的启示下，本领域技术人员能够理解，可以采用许多其他实施方式，并且可以对所描述实施方式做出各种改变，而不背离本申请的主旨和保护范围。应当理解的是，在此说明并图示的本申请的各个方面可以按照很多不同的配置来布置、替换、组合、分离和设计，这些不同配置都在本申请的保护范围之内。
利用壳状牙齿矫治器进行牙齿正畸治疗，需要一系列逐次的壳状牙齿矫治器，按顺序依次佩戴这些壳状牙齿矫治器，以将患者牙列从原始布局依次重新定位到第一中间布局、第二中间布局......最后中间布局，直至目标布局。
每一个壳状牙齿矫治器对应一个矫治步，用于将患者牙列从该矫治步的初始布局重新定位到该矫治步的目标布局。通常，壳状牙齿矫治器为一体的壳状，形成容纳牙齿的空腔，该空腔的几何形态与对应矫治步的目标布局基本匹配，壳状牙齿矫治器正是基于各矫治步的目标牙齿布局而制作。
在很多情况下，单纯依靠壳状牙齿矫治器本身难以保证对牙齿施加大小和方向适宜的矫治力系。此时，就需要在牙齿上通过粘固等方法额外固定具备一定外形的凸起的附件，并在壳状牙齿矫治器上形成相应的容纳该附件的腔体，通过所述腔体与附件之间的挤压和摩擦作用，对牙齿施加辅助力系，以更有效地进行牙齿矫治。
为了克服现有技术的不足之处，本申请的一方面提供了一种新的附件安装方 案。
所述附件安装方案是利用一种附件安装模板总成实现附件的安装，它包括附件安装模板、附件支架以及附件。所述附件安装模板为一体的壳状，形成容纳牙齿的空腔，并在预定方位形成附件支架收容部。所述支架收容部内收容有所述附件支架，而所述附件支架位于所述附件支架收容部与所述附件之间，将所述附件保持和定位于所述附件支架收容部内。所述附件收容部朝牙齿的一侧形成开口，使得所述附件能够被粘附于牙齿表面。所述附件靠牙齿的一侧的表面上设有粘接剂。将所述附件安装套件佩戴到患者牙列上，使所述粘接剂固化，即可将所述附件粘附于牙齿上的预定位置。一方面，由于附件是预制的，即它是已固化的附件成品，可以用传统的注塑、烧结等方法，以较经济的材料制作，无需以较昂贵的光固化材料等制作，因此，可有效降低成本。另一方面，附件支架尺寸较附件大，使得人工或机器操作能够更加容易地将附件支架和附件按正确的方向放置于附件支架收容部。
请参图1，示意性地展示了本申请一个实施例中的附件安装模板101。
附件安装模板101大致为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成附件支架收容部103，用于收容附件支架。
在一些实施方式中，可以采用与壳状牙齿矫治器类似的方法制作附件模板。在一个实施例中，可以采用热压膜成型工艺制作附件模板。例如，可以先获得表示患者当前牙齿布局的第一三维数字模型。然后，根据附件安装位置，在该第一三维数字模型上的相应方位添加与支架收容部几何形态相同的三维形体，得到第二三维数字模型。接着，可以利用该第二三维数字模型控制设备(例如，3D打印设备)制作实体模型。最后，将高分子薄片材料在所述实体模型上热压膜形成附件模板。
在又一实施例中，还可以3D打印技术直接制作附件模板。例如，可以基于所述第二三维数字模型，赋予其一定厚度，得到表示附件模板的第三三维数字模型。然后，利用所述第三三维数字模型控制3D打印设备制作得到附件模板。
请参图2A，示意性地展示了本申请一个实施例中收容于附件支架收容部103a内的附件支架105a。
在图2A所展示的实施例中，附件模板101a上形成有附件支架收容部103a，它与牙齿相对的一侧是封闭的，形成一个收容腔，附件支架105a收容于该收容腔内。在该实施例中，是以粘接剂107a将附件支架105a粘固于附件支架收容部103a。在该实施例中，是将附件支架105a的周侧与附件支架收容部103a侧壁之间进行粘固。在本申请的启示下，可以理解，也可以将附件支架105a的顶侧与附件支架收容部103a的顶面(即远离牙齿表面一侧的内表面)之间进行粘固。在一个实施例中，粘接剂107a的粘接力可以弱于用于将附件粘接于牙齿表面的粘接剂，以便附件粘固于牙齿表面后将附件模板与附件支架进行脱离。
在图2A所展示的实施例中，附件模板101a的内表面(即面向牙齿的表面)粘附有隔离膜109a，将附件支架收容部103a靠牙齿一侧的开口封闭，从而将附件支架105a和附件(图中未视)隔离在附件支架收容部103a内，一方面，能够避免涂敷于附件底面(即粘接面)的粘接剂受到外界污染，另一方面，能够避免附件支架105a和附件在运输过程中脱离附件模板101a。
请参图2B，示意性地展示了本申请又一实施例中的附件支架收容部103b，与图2A所展示的实施例所不同的是，附件支架收容部103b在顶侧(即远离牙齿的一侧)设有开口111b，以便于对附件支架105b或附件进行操作。例如，在将附件粘固于牙齿表面时，可以通过开口111b将附件向牙齿方向按压，以更好地将附件粘固于牙齿表面。又例如，可以通过开口111b将附件放入收容于附件支架收容部103b的附件支架105b内。在本申请的启示下，可以理解，开口111b的尺寸和形状可以根据具体需求确定。
在本申请的启示下，可以理解，除了粘接剂，还可以采用其他方式将附件支架固定于附件支架收容部，例如，可以在附件支架收容部的侧壁上与附件支架的周侧设置凹凸匹配的卡扣结构，利用这些卡扣结构的配合将附件支架固定于附件支架收容部。
在一个实施例中，附件支架收容部侧壁包围形成的几何形态能够限制附件支架横向(即沿牙齿表面方向)的自由度，使其无法旋转和平移，进而保证附件安装位置的精确度。
请参图3A，示意性地展示了本申请一个实施例中附件支架收容部103c侧壁与附件支架105c之间的关系，在该实施例中，附件支架收容部103c的侧壁包围形成的几何形态与附件支架105c基本匹配，以限制附件支架105c的横向自由度。
请再参图3B，示意性地展示了本申请又一实施例中附件支架收容部103d侧壁与附件支架105d之间的关系，在该实施例中，附件支架收容部103d的侧壁包围形成矩形，其长度和宽度与附件支架105d基本匹配，以限制附件支架105d的横向自由度。
在本申请的启示下，可以理解，附件支架的形状不限于图3A和图3B所示的十字形，它可以是任意适用的形状。同样地，可以理解，除了图3A和图3B所示的例子外，为限制附件支架的横向自由度，附件支架收容部的侧壁所包围形成的几何形态还可以是其他几何形态。
在一些实施方式中，附件支架与附件支架收容部具有能够防止附件支架以错误的方向装入附件支架收容部的结构。例如，附件支架和/或附件支架收容部的几何形态能够防止附件支架以错误的方向装入附件支架收容部，例如，附件支架收容部横截面的形状可以是梯形，相应的，附件支架横截面的外围轮廓也可以是梯形，以此避免附件支架以错误的方向装入附件支架收容部，进而避免附件以错误的方向粘固于牙齿表面。又例如，附件支架和附件支架收容部上可以设置相互匹配的滑槽和导向块，以放置附件支架以错误的方向装入附件支架收容部。
请参图4A，示意性地展示了本申请一个实施例中的附件支架200a。
在该实施例中，附件支架200a大致为矩形的盒状，其底侧(即靠牙齿的一侧)形成开口201a，作为附件的通道。其中，附件支架200a包围形成的盒状空间用于收容附件(图中未示)。附件与附件支架200a之间可以采用粘接剂、弱连接及卡扣配合等方式进行相对固位，当附件粘附于牙齿表面后，可破坏附件与附 件支架200a之间的固位，从而使附件支架200a脱离附件。
在一个实施例中，附件支架200a的底侧和顶侧均可开口。
在一个实施例中，附件支架和附件可以单独制作，然后，利用自动化生产设备将两者进行装配，得到附件支架与附件总成。在又一实施例中，附件支架和附件可以是一体成型，两者之间可以通过弱连接进行固定。弱连接是比较薄弱的连接，其机械强度远低于元件(在此是指附件支架与附件)本身的机械强度，可以用较小的力将其破坏，而不对元件本身造成损坏。例如，较薄的连接，或间隔的连接。
在一些实施方式中，可以利用注塑及3D打印等方法制作附件和附件支架。
在本申请的启示下，可以理解，附件支架的形状不限于矩形盒状，可以根据附件的形状以及具体需求来确定附件支架的几何形态，只要附件支架与附件之间保持相对固定，保证附件在牙齿上的精确定位即可。
由于附件支架与附件总成的横向尺寸显著大于附件，因此，手工操作时更容易以正确的方向将其置于附件模板的附件支架收容部内。
请参图4B，示意性地展示了本申请又一实施例中的附件支架200b。与图4A所示的附件支架200a相似，附件支架200b也大致呈矩形盒状，其底侧201b开口，与图4A所示的附件支架200a所不同的是，它周侧的一侧203b为开口，能够为附件的安装和脱离带来更多便利。
请参图4C，示意性地展示了本申请又一实施例中的附件支架200c。与图4A所示的附件支架200a相似，附件支架200c也大致呈盒状，其底侧201c开口，其侧壁内表面上设有多个凸起203c，这些凸起203c与附件(图中未示)相抵靠，对其进行定位，以限制其横向自由度。
请参图4D，示意性地展示了本申请又一实施例中的附件支架。在该实施例中，附件支架包括两个独立的鳍片201d和203d，分别固定于附件210d相对的两个侧壁。在本申请的启示下，可以理解，独立的鳍片的数量、位置和形状可以 根据具体情况和需求来确定，例如，可以设置4个鳍片，分别固定于附件的四个侧壁。
请参图4E，示意性地展示了本申请又一实施例中的附件支架200e。在该实施例中，附件支架200e包括多个鳍片201e以及将这些鳍片连接固定的连接部203e，这些鳍片201e围成一圈，中间的部分用于收容和固定附件(图中未示)。在一个实施例中，所述多个鳍片201e和连接部203e可以是一体成型。
请参图4F，示意性地展示了本申请又一实施例中的附件支架200f。在该实施例中，附件支架200f大致呈盒状，其底侧和顶侧均开口，侧壁外表面上形成多个凸起结构201f，用于附件支架200f在附件模板的附件支架收容部内的定位和固定，侧壁内表面上形成多个鳍片203e，用于附件在附件支架200f内的定位和固定。
请参图4G，示意性地展示了本申请又一实施例中的附件支架200g。在该实施例中，附件支架200g由内外两层构成。外层壁201g与内层壁203g均大致呈盒状，并在底侧开口。所述外层壁201g与内层壁203g之间以多个鳍片205g连接固定。所述外层壁201g外表面设有多个凸起结构207g，用于附件支架200g在附件模板的附件支架收容部内的定位和固定。附件(图中未示)是收容固定于内层壁203g所包围形成的空间内。
请参图4h，示意性地展示了本申请又一实施例中的附件支架200h和附件210h总成。在该实施例中，附件支架200h大致为盒状，附件210h通过粘接剂201h固定在附件支架200h之内。附件210h底面设有粘接层211h，附件支架200h底侧设置有隔离膜203h，用于隔离附件210h的粘接层211h。其中，隔离膜203h是固定于附件支架200h底侧，例如，通过粘接剂或者热熔等手段固定于附件支架200h底侧边缘。
在一个实施例中，附件和附件支架可以是用相同的材料制作，例如，耐磨损的树脂、塑料等高分子材料，或陶瓷、金属等硬质无机材料等。
在一个实施例中，附件和附件支架可以是分别制作，然后，进行装配得到附 件与附件支架总成。在一个实施例中，附件和附件支架的制作和装配均可由设备自动化完成。
在一个实施例中，附件和附件支架可以是一体成型，例如，利用3D打印或注塑等工艺进行制作。在一个实施例中，附件和附件支架之间可以用弱连接进行相互固定，以便于完成附件安装后进行脱离。
在一个实施例中，附件可以用刚性较高的材料制作，而附件支架可以用弹性材料制作，例如，硅胶等。附件支架与附件之间可以采用过盈配合进行装配，通过对附件支架材料的挤压对附件进行定位和固定。同样，附件支架与附件支架收容部之间也可以采用过盈配合进行装配，通过对附件支架材料的挤压对其进行定位和固定。
请参图5，示意性地展示了本申请一个实施例中的附件安装模板总成400的局部。
附件安装模板总成400包括附件安装模板401，与图1所示的附件安装模板101相似，其为一体的壳状，形成容纳牙齿的腔，并且在预定位置处形成有附件支架收容部403。附件支架收容部403内固定收容有附件支架405，在一个实施例中，附件支架405可以是利用粘接剂409固定于附件支架收容部403。
附件支架405内侧固定有附件411，在一个实施例中，附件411和附件支架405是一体成型，两者之间以弱连接413相互固定，当附件411粘固于牙齿上之后，能够比较容易实现附件支架405与附件411的脱离。
附件411底面设有粘接层415，在一个实施例中，粘接层415可以包括基质材料和粘接剂，其中，基质材料可以是有机或无机的纤维组成的松散或紧密的框架体，例如无纺材料，也可以是具有微观孔隙的纺织物或编织物，例如布，丝绸，纸等，还可以是具有多孔隙结构的蓬松物质，例如海绵，浮石，泡沫，多孔凝胶等，还可以是具有框架结构的物质，如柔性高分子框架，还可以是大量颗粒或微小结构组成的粒子集合，例如微小塑料颗粒或人造土壤等。通过所述基质材料的微孔或内部腔体对粘结剂渗透吸收、容纳、吸附、混合、聚合或者静电或表面张 力吸引，使得所述基质材料与粘结剂形成一体化的粘接层，该粘接层较单纯的粘结剂拥有更好的保持自身形状的能力。
附件支架收容部403靠牙齿一侧的开口处设有隔离膜417，将附件和附件支架总成隔离在附件支架收容部403内，以避免外部环境对粘接层415的污染。
安装附件时，首先，把隔离膜417去除。接着，把附件安装模板总成400佩戴于患者牙齿上，使附件411底面的粘接层415紧紧地抵靠于牙齿表面。在一个实施例中，附件安装模板401可以是用较薄和较软的薄膜材料制成，可以通过直接按压附件支架收容部403的顶侧(即远离牙齿的一侧)，使得附件411底面的粘接层415紧密地抵靠于牙齿表面。然后，使得粘接层415的粘接剂固化，进而使得附件411牢固地粘接于牙齿表面。在一个实施例中，所述粘接层415的粘接剂可以是光固化粘接剂，通过以特定波长的光照使之固化。接着，将附件安装模板401从患者牙齿上摘下。在一个实施例中，摘下附件安装模板401之后，附件支架405脱离附件安装模板401，并仍然保持与附件411连接固定，此时，可以利用工具(例如，钳子)将附件支架405从粘固于牙齿上的附件411上摘下。在又一实施例中，摘下附件安装模板401之后，附件支架405随附件安装模板401脱离附件411。在本申请的启示下，可以理解，附件支架405是随附件安装模板401脱离附件411，还是在摘下附件安装模板401之后与附件411保持连接固定，这取决于附件支架405在附件收容部403内固定的牢固程度，如果大于附件支架405与附件之间的连接牢固程度，那么，附件支架405将随附件安装模板401脱离附件411，否则，反之。
虽然，本申请为便于展示和说明，在以上的实施例中，附件安装模板上仅设置了一个附件支架收容部，然而，可以理解，可以根据具体需求和情况决定附件的类型、数量和方位。
请参图6，为本申请一个实施例中的附件安装模板总成的制作方法500的示意性流程图。
在501中，获取附件安装模板。
如前所述，可以利用热压膜成型工艺或3D打印等方法制作附件安装模板，此处不再赘述。
在503中，根据附件安装模板的身份信息获取附件安装信息。
在一个实施例中，附件安装模板的身份信息可以是直接打印在附件安装模板上。在又一实施例中，附件安装模板的身份信息也可以是直接刻在附件安装模板上。在又一实施例中，附件安装模板的身份信息还可以是打印在粘附于附件安装模板的标贴上或者其包装袋上。
在一个实施例中，附件安装模板的身份信息可以是数字和/或字母的组合。在又一实施例中，附件安装模板的身份信息也可以是条码。在又一实施例中，附件安装模板的身份信息还可以是二维码。
在一个实施例中，可以利用扫码装置扫描获取附件安装模板的身份信息。在又一实施例中，附件安装模板的身份信息也可以由操作人员手工输入计算机。
在一个实施例中，计算机在获得所述附件安装模板的身份信息之后，可以根据所述身份信息从数据库获取所述附件安装模板的附件安装信息。在一个实施例中，存储各附件安装模板的附件安装信息的数据库可以是存储于与所述计算机相连的服务器或者所述计算机内。
在本申请的启示下，可以理解，一个附件安装模板可以用于安装多个相同或不同类型的附件。在一个实施例中，可以把同一种附件和附件支架总成做成标准件，以利于批量生产。
在505中，根据附件安装信息把附件和附件支架总成装入附件安装模板的附件支架收容部。
在一个实施例中，可以人工将附件和附件支架总成装入附件安装模板的附件支架收容部。在该实施例中，计算机在获取附件安装信息后，可以图形化的方式在显示屏上进行展示，以指示装配人员将正确的附件和附件支架总成以正确的方向安装在正确的附件支架收容部内。例如，可以在显示屏上展示附件安装模板的 图像，并且对于每一附件支架收容部展示对应的附件和附件支架总成类型以及安装方向。例如，可以用颜色来区分附件和附件支架总成的类型，例如，计算机可以根据附件安装信息在屏幕上用特定的颜色标记一个附件支架收容部，以表示该附件支架收容部所对应的附件和附件支架总成类型，装配人员可以根据相应的颜色标记从对应的料盘获取对应类型的附件和附件支架总成。又例如，可以用不同的图形来区分附件和附件支架总成的类型，例如，计算机可以根据附件安装信息在屏幕上用特定的图形(例如，三角形、正方形、圆形、五角星等)标记一个附件支架收容部，以表示该附件支架收容部所对应的附件和附件支架总成类型，装配人员可以根据相应的图形标记从对应的料盘获取对应类型的附件和附件支架总成。
在一个实施例中，如果附件支架和附件支架收容部设有防误装结构，那么，附件安装信息可以不包括附件和附件支架总成的安装方向。
在又一实施例中，可以利用附件安装信息控制设备自动将附件和附件支架总成安装于附件安装模板的附件支架收容部内。在该实施例中，附件安装信息可以包括附件和附件支架总成的类型以及附件支架收容部的位置信息。在一个实施例中，所述设备可以是机械手。
本申请的又一方面提供了又一种附件安装方案，该方案是利用又一种附件安装模板总成实现附件的安装，它包括附件安装模板、附件支架以及附件。所述附件形成自顶面至底面(即粘接面)的中空部，以允许粘接剂自顶面通过所述中空部注入至底面并且填充所述中空部，所述粘接剂固化后与所述附件形成一体，同时将所述附件粘固于牙齿表面。
所述附件安装模板为一体的壳状，形成容纳牙齿的空腔，并在预定方位形成附件支架收容部。所述支架收容部内收容有所述附件支架，而所述附件支架位于所述附件支架收容部与所述附件之间，将所述附件保持和定位于所述附件支架收容部内。所述附件支架收容部朝牙齿的一侧形成开口，使得所述附件能够被粘附于牙齿表面。
一方面，由于所述附件是预制的，即它是已固化的元件，可以用传统的注塑或烧结等方法，以较经济的材料制作，至少部分替代了较昂贵的粘接剂(例如，光固化粘接剂材料)，因此，可有效降低成本。另一方面，附件支架尺寸较附件大，使得人工或机械操作能够更加容易地将附件支架和附件按正确的方向放置于附件支架收容部。
请参图7，示意性地展示了本申请一个实施例中的附件安装模板总成600的局部。
附件安装模板总成600包括附件安装模板601，与图1所示的附件安装模板101相似，其为一体的壳状，形成容纳牙齿的腔，并且在预定位置处形成有附件支架收容部603。附件支架收容部603内固定收容有附件支架605，在一个实施例中，附件支架605可以是利用粘接剂607固定于附件支架收容部603。
附件支架605内侧固定有附件609，在一个实施例中，附件609和附件支架605是一体成型，两者之间以弱连接611相互固定，当附件609粘固于牙齿上之后，能够比较容易实现附件支架605与附件609的脱离。
附件609形成自顶面至底面的中空部613，以允许粘接剂自顶面通过所述中空613部注入至并分布于底面，从而将附件609粘固于牙齿表面。相应地，附件支架收容部603的顶部(即远离牙齿的一侧)设有开口615，附件支架605的顶部设有开口617，以允许粘接剂注射器619将粘接剂注入中空部613。
在一个实施例中，粘接剂注射器619可以是电子控制的，附件可以是标准元件，即具有统一的形状和尺寸，可以预先设定粘接剂注射器619的注射剂量和压力，以避免过量或欠量注射。
在本申请的启示下，可以理解，附件支架605保持附件609部分的结构可以以上各实施例中附件支架的结构。
请参图8A，示意性地展示了本申请又一实施例中附件和附件支架总成700的截面。
附件和附件支架总成700包括附件支架710和附件720。附件720形成自顶面延伸至底面的中空部721，以允许粘接剂自顶面的开口注入并达到底面，从而将附件720粘固于牙齿表面。
附件支架710包括附件保持部711，用于将附件720保持和定位在附件安装模板的附件支架收容部(图中未示)。附件支架710还包括粘接剂存储部713，位于附件保持部711远离牙齿的一侧，用于存储粘接剂。粘接剂存储部713在靠近附件720的一侧形成粘接剂注入嘴715，它与附件720顶面的开口紧密对接，使得粘接剂存储部713内的粘接剂能够注入中空部721。在该实施例中，粘接剂存储部713是与附件保持部711一体成型的能够挤压的泡，被挤压后，其中的粘接剂将被通过粘接剂注入嘴715挤出至中空部721。
请参图8B，示意性地展示了图8A所示粘接剂收容部713被挤压后的状态。
在一个实施例中，可以采用光固化粘接剂，粘接剂存储部713可以用不透光材料制作，以避免在将粘接剂注入中空部721之前粘接剂存储部713内的粘接剂固化。
请参图9A，示意性地展示了本申请又一实施例中的附件支架710’。
附件支架710’与图8A和图8B所示附件支架710相似，区别仅在于：(一)在粘接剂存储部713’顶部设置凸出的塞子719’，粘接剂存储部713’被完全挤压后，塞子719’将塞入注入嘴715’，以将其中残留的粘接剂挤出；(二)在注入嘴715’末端设有密封件730’，以粘接剂存储部713’被挤压之前防止粘接剂漏出，其中，密封件730’可以是用弹性软质材料(例如，硅胶、橡胶)制作，其上开设有贯穿其顶面和底面的狭窄开口731’(如图9B所示的十字开口)，使得只有当粘接剂存储部713’受压后，其内的粘接剂才能够通过该开口731’被挤出。密封件730’还可以形成尺寸大于注入嘴713’的法兰733’，其顶面抵靠于注入嘴713’，底面抵靠于附件(图中未示)，起到对密封件730’的保持定位作用。
请参图10A，示意性地展示了本申请又一实施例中附件和附件支架总成800的截面。
附件和附件支架总成800包括附件支架810和附件820。附件820形成自顶面延伸至底面的中空部821，以允许粘接剂自顶面的开口注入并达到底面，从而将附件820粘固于牙齿表面。
附件支架810包括附件保持部811，用于将附件820保持和定位在附件安装模板的附件支架收容部(图中未示)。附件支架810还包括环状粘接剂存储池813，位于附件保持部811远离牙齿的一侧，用于存储粘接剂。环状粘接剂存储池813的中间朝附件820方向延伸形成粘接剂注入管815，它与附件820顶面的开口紧密对接，使得环状粘接剂存储池813内的粘接剂能够注入中空部821。在该实施例中，附件支架810还包括截面为U形的活塞817，与环状粘接剂存储池813配合，通过按压活塞817，能够把环状粘接剂存储池813内的粘接剂通过粘接剂注入管815注入附件820的中空部821。其中，粘接剂注入管815延伸进入环状粘接剂存储池813，并且环状粘接剂存储池813的内壁构成粘接剂注入管815该段的壁，以避免粘接剂漏出。
请参图10B，展示了图10A所示的环状粘接剂存储池813和活塞817。
活塞817外周面上凸出形成有两个定位块8171，对应地，环状粘接剂存储池813的外侧壁上形成有两个定位槽8131，定位块8171和定位槽8131配合，以避免活塞817和环状粘接剂存储池813相对转动。另外，在定位块8171与定位槽8131对齐之前，活塞817无法被压入，从而能够防止误操作。
活塞侧壁上形成开口8173，对应地，环状粘接剂存储池813的内壁上也形成有开口8133，两者对准，按下活塞817时，环状粘接剂存储池813内的粘接剂将从开口8173和8133进入注入管815。
在本申请的启示下，可以理解，附件中空部的形状并不限于以上实施例，它可以是任意适用的形状。
请参图11A，示意性地展示了本申请又一实施例中的附件920a的截面形状。附件920a的中空部921a包括自顶面向底面延伸的通道，其底面边缘凸出形成尖锐的壁923a，以将粘接剂保持在附件内部，避免其漏出，其底面微微内凹，形 成粘接剂存储腔925a，以保证粘接剂能够基本布满附件920a的底面，进而保证附件920a的粘接牢固度。在一个实施例中，附件基本整个底面形成内凹，以保证粘接剂能够基本布满其整个底面，例如，其内凹的部分可以占底面面积的70％以上，甚至80％以上，甚至90％以上。在一个实施例中，附件底面内凹部的表面上可以形成凹凸不平的结构，以增加与粘接剂的接触面积，进一步加强粘接的牢固度。
请参图11B，示意性地展示了本申请又一实施例中的附件920b的截面形状。附件920b的中空部921b包括自顶面向底面延伸的通道，其底面形成微微内凹的弧面，形成粘接剂存储腔925b，以保证附件920b的粘接牢固程度。
请参图11C，示意性地展示了本申请又一实施例中的附件920c的截面形状。附件920c的中空部921c大致呈漏斗状。
请参图11D，示意性地展示了本申请又一实施例中的附件920d的截面形状。附件920d大致呈空壳状，其中空部921d较大。
请参图12，为本申请又一实施例中的将附件粘接于牙齿的方法1000的示意性流程图。
在1001中，获取附件安装模板总成。
在一个实施例中，附件安装模板总成包括附件安装模板，其为一体的壳状，形成容纳牙齿的空腔，并且在选定的方位形成用于收容附件支架的附件支架收容部；附件支架，收容于所述附件支架收容部，用于将附件保持和固定在所述附件支架收容部之内；以及附件，形成自顶面至底面的中空部，由所述附件支架保持和固定在所述附件支架收容部内，其中，所述附件支架是位于所述附件支架收容部和所述附件之间。
在1003中，将所述附件安装模板总成佩戴于患者牙列。
在1005中，将粘接剂注入附件的中空部使之布满其底面。
对于图7所示的附件安装模板总成600，可以操作粘接剂注射器619使之穿过附件安装模板601以及附件支架605，与附件609的中空部613位于顶面的开口对接，然后，向中空部613注入一定量的粘接剂。比较理想的是，使得粘接剂注满中空部613并覆盖附件609的整个底面。
对于图8A-图10B所示的实施例，只需按压粘接剂收容部即可将粘接剂挤入附件的中空部和底面。
在1007中，使所述粘接剂固化。
在一个实施例中，可以采用光固化粘接剂，利用特定波长的光进行照射即可使粘接剂固化，从而使中空部内的粘接剂固化形成附件的一部分，并且使附件底面的粘接剂固化以将附件粘固于牙齿表面。
尽管在此公开了本申请的多个方面和实施例，但在本申请的启发下，本申请的其他方面和实施例对于本领域技术人员而言也是显而易见的。在此公开的各个方面和实施例仅用于说明目的，而非限制目的。本申请的保护范围和主旨仅通过后附的权利要求书来确定。
同样，各个图表可以示出所公开的方法和系统的示例性架构或其他配置，其有助于理解可包含在所公开的方法和系统中的特征和功能。要求保护的内容并不限于所示的示例性架构或配置，而所希望的特征可以用各种替代架构和配置来实现。除此之外，对于流程图、功能性描述和方法权利要求，这里所给出的方框顺序不应限于以同样的顺序实施以执行所述功能的各种实施例，除非在上下文中明确指出。
除非另外明确指出，本文中所使用的术语和短语及其变体均应解释为开放式的，而不是限制性的。在一些实例中，诸如“一个或多个”、“至少”、“但不限于”这样的扩展性词汇和短语或者其他类似用语的出现不应理解为在可能没有这种扩展性用语的示例中意图或者需要表示缩窄的情况。

Claims (53)

  1. 一种附件和附件支架总成，包括：
    附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系；以及
    附件支架，用于把所述附件保持和定位在附件安装模板的附件支架收容部内，以进行附件安装，
    其中，所述附件安装模板为一体的壳状，形成收容牙齿的空腔，并在预定的方位形成所述附件支架收容部，当所述附件和附件支架总成收容于所述附件支架收容部时，所述附件支架是位于所述附件安装模板和所述附件之间。
  2. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
  3. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件和附件支架是以粘接剂或卡固结构相互固定。
  4. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
  5. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件支架包括连续的侧壁，以将所述附件包围在内。
  6. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件支架形成防误装结构，能够防止其以错误的方向被安装于所述支架收容部。
  7. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件靠牙齿一侧的表面上设有粘接层，用于将所述附件粘固于牙齿表面。
  8. 如权利要求7所述的附件和附件支架总成，其特征在于，它还包括隔离膜，固定于所述附件支架底侧的边缘，用于隔离所述粘接层。
  9. 如权利要求1所述的附件和附件支架总成，其特征在于，所述附件是以刚性较高的第一材料制成，所述附件支架是以弹性的第二材料制成，所述附件支 架通过被所述附件和所述附件支架收容部挤压而将所述附件保持和定位于所述附件支架收容部内。
  10. 一种附件安装模板总成，用于把附件粘固于选定牙齿的表面的选定方位，其包括：
    附件安装模板，为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；
    附件支架，收容于所述附件支架收容部，用于将附件保持和定位在所述附件支架收容部之内；以及
    附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，
    其中，所述附件支架是位于所述附件支架收容部和所述附件之间，当所述附件安装模板总成佩戴于患者的牙齿上时，所述附件位于选定牙齿表面的选定方位。
  11. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件支架是以粘接剂或卡固结构固定于所述附件支架收容部之内。
  12. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
  13. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件和附件支架是以粘接剂或卡固结构相互固定。
  14. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件支架和所述附件支架收容部形成有防误装结构，防止所述附件支架以错误的方向安装于所述支架收容部。
  15. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
  16. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件靠牙齿一侧的表面上设有粘接层，用于将所述附件粘固于牙齿表面。
  17. 如权利要求16所述的附件安装模板总成，其特征在于，它还包括隔离膜，固定于所述附件支架底侧的边缘，用于隔离所述粘接层。
  18. 如权利要求10所述的附件安装模板总成，其特征在于，所述附件是以刚性较高的第一材料制成，所述附件支架是以弹性的第二材料制成，所述附件支架通过被所述附件和所述附件支架收容部挤压而将所述附件保持和定位于所述附件支架收容部之内。
  19. 一种将附件粘固于牙齿表面的方法，包括：
    将如权利要求10所述的附件安装模板总成佩戴于所述患者的牙齿上；
    将所述附件粘固于所述选定牙齿表面的选定方位；以及
    将所述附件安装模板和附件支架摘除。
  20. 如权利要求19所述的方法，其特征在于，在将所述附件支架从所述附件上取下之前，先将所述附件模板从所述患者牙齿上摘下，使得所述附件支架脱离所述附件支架收容部。
  21. 一种附件安装模板总成的制作方法，所述附件安装模板总成用于把附件粘固于患者选定牙齿表面的选定方位，所述方法包括：
    获取附件安装模板，其为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；
    基于所述附件安装模板的身份信息获取附件和附件支架总成安装信息；以及
    根据所述附件和附件支架总成安装信息，将附件和附件支架总成以对应的方向装入所述附件支架收容部，得到附件安装模板总成，其中，所述附件支架是位于所述附件和所述附件支架收容部之间，以将所述附件保持和定位于所述附件支架收容部之内，当所述附件安装模板总成佩戴于所述患者的牙 齿上时，所述附件位于选定牙齿表面的选定方位。
  22. 如权利要求21所述的附件安装模板总成的制作方法，其特征在于，它还包括：利用设备读取所述附件安装模板上的身份标识，以获得所述身份信息。
  23. 如权利要求22所述的附件安装模板总成的制作方法，其特征在于，所述身份标识是二维码。
  24. 如权利要求21所述的附件安装模板总成的制作方法，其特征在于，所述附件和附件总成安装信息是以图形化方式在显示屏上展示，所述附件安装信息包括附件和附件支架总成的安装方向。
  25. 如权利要求24所述的附件安装模板总成的制作方法，其特征在于，所述附件和附件总成安装信息还包括附件和附件支架总成的种类，其中，附件和附件支架总成的种类是以颜色和/或形状表示。
  26. 一种附件和附件支架总成，包括：
    附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，所述附件形成自顶面延伸至底面的中空部，使得粘接剂能够自所述顶面注入，填充所述中空部并布满所述底面；以及
    附件支架，用于把所述附件保持和定位在附件安装模板的附件支架收容部内，以进行附件安装，
    其中，所述附件安装模板为一体的壳状，形成收容牙齿的空腔，并在预定的方位形成所述附件支架收容部，当所述附件和附件支架总成收容于所述附件支架收容部时，所述附件支架是位于所述附件安装模板和所述附件之间。
  27. 如权利要求26所述的附件和附件支架总成，其特征在于，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
  28. 如权利要求26所述的附件和附件支架总成，其特征在于，所述附件和附件支架是以粘接剂或卡固结构相互固定。
  29. 如权利要求26所述的附件和附件支架总成，其特征在于，所述附件支架 包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
  30. 如权利要求26所述的附件和附件支架总成，其特征在于，所述附件支架包括连续的形成闭环的侧壁，将所述附件包围在内。
  31. 如权利要求26所述的附件和附件支架总成，其特征在于，所述附件支架形成防误装结构，能够防止其以错误的方向被安装于所述支架收容部。
  32. 如权利要求26所述的附件和附件支架总成，其特征在于，所述附件支架在远离牙齿的一侧设有与所述中空部流体连通的粘接剂存储部，被按压后其内存储的粘接剂将被挤出并注入所述中空部。
  33. 如权利要求32所述的附件和附件支架总成，其特征在于，所述粘接剂存储部是粘接剂存储囊，被按压后将被挤瘪，从而将其内存储的粘接剂注入所述中空部。
  34. 如权利要求33所述的附件和附件支架总成，其特征在于，所述粘接剂存储囊与所述中空部之间设置有以高弹性材料制成的密封件，所述粘接剂存储囊未受压时，所述密封件开口关闭，以避免粘接剂从所述粘接剂存储囊中漏出，所述粘接剂存储囊受压时，迫使所述密封件开口打开，以将所述粘接剂存储囊内存储的粘接剂注入所述中空部。
  35. 如权利要求33所述的附件和附件支架总成，其特征在于，所述粘接剂存储囊内与所述中空部相对的部分凸出设有与所述粘接剂存储囊开口形状匹配的塞子，所述粘接剂存储囊被完全挤压时，所述塞子将塞入所述粘接剂存储囊的开口。
  36. 如权利要求32所述的附件和附件支架总成，其特征在于，所述粘接剂存储部包括粘接剂存储池和与之配合的活塞，其中，所述粘接剂存储池与所述中空部流体连通，所述活塞被按压后将把粘接剂从所述粘接剂存储池内挤出并注入所述中空部。
  37. 如权利要求36所述的附件和附件支架总成，其特征在于，所述粘接剂存储池与所述中空部之间设置有以高弹性材料制成的密封件，所述活塞未下压压时， 所述密封件开口关闭，以避免粘接剂从所述粘接剂存储池中漏出，所述活塞下压时，迫使所述密封件开口打开，以将所述粘接剂存储池内存储的粘接剂注入所述中空部。
  38. 如权利要求32所述的附件和附件支架总成，其特征在于，所述附件是以第一材料制成，所述粘接剂存储部是以第二材料制成，所述粘接剂对所述第一材料的粘合力高于所述第二材料。
  39. 一种附件安装模板总成，用于把附件粘固于选定牙齿的表面的选定方位，其包括：
    附件安装模板，为一体的壳状，形成容纳牙齿的空腔，并且在预定的方位形成用于收容附件支架的附件支架收容部；
    附件支架，收容于所述附件支架收容部，用于将附件保持和定位在所述附件支架收容部之内；以及
    附件，用于粘固在牙齿表面形成凸起，与壳状牙齿矫治器相互作用，为牙齿矫治提供辅助力系，所述附件形成自顶面延伸至底面的中空部，使得粘接剂能够自所述顶面注入，填充所述中空部并布满所述底面，
    其中，所述附件支架是位于所述附件支架收容部和所述附件之间，当所述附件安装模板总成佩戴于患者的牙齿上时，所述附件位于选定牙齿表面的选定方位。
  40. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件支架是以粘接剂或卡固结构固定于所述附件支架收容部之内。
  41. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件和附件支架为一体成型，两者之间以弱连接相互固定。
  42. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件和附件支架是以粘接剂或卡固结构相互固定。
  43. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件支架和所述附件支架收容部形成有防误装结构，以防止所述附件支架以错误的方向安装 于所述支架收容部。
  44. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件支架包括多个分布于所述附件周围的鳍片，以将所述附件定位于所述附件支架收容部之内。
  45. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件支架收容部设有开口，使粘接剂注射器能够自该开口进入，以向所述中空部注入粘接剂。
  46. 如权利要求39所述的附件安装模板总成，其特征在于，所述附件支架在远离牙齿的一侧设有与所述中空部流体连通的粘接剂存储部，被按压后其内存储的粘接剂将被挤出并注入所述中空部。
  47. 如权利要求46所述的附件安装模板总成，其特征在于，所述粘接剂存储部是粘接剂存储囊，被按压后将被挤瘪，从而将其内存储的粘接剂注入所述中空部。
  48. 如权利要求47所述的附件安装模板总成，其特征在于，所述粘接剂存储囊与所述中空部之间设置有以高弹性材料制成的密封件，所述粘接剂存储囊未受压时，所述密封件开口关闭，以避免粘接剂从所述粘接剂存储囊中漏出，所述粘接剂存储囊受压时，迫使所述密封件开口打开，以将所述粘接剂存储囊内存储的粘接剂注入所述中空部。
  49. 如权利要求47所述的附件安装模板总成，其特征在于，所述粘接剂存储囊内与所述中空部相对的部分凸出设有与所述粘接剂存储囊开口形状匹配的塞子，所述粘接剂存储囊被完全挤压时，所述塞子将塞入所述粘接剂存储囊的开口。
  50. 如权利要求46所述的附件安装模板总成，其特征在于，所述粘接剂存储部包括粘接剂存储池和与之配合的活塞，其中，所述粘接剂存储池与所述中空部流体连通，所述活塞被按压后将把粘接剂从所述粘接剂存储池内挤出并注入所述中空部。
  51. 如权利要求46所述的附件安装模板总成，其特征在于，所述附件是以第一材料制成，所述粘接剂存储部是以第二材料制成，所述粘接剂对所述第一材料的粘合力高于所述第二材料。
  52. 一种将附件粘固于牙齿表面的方法，包括：
    将如权利要求39所述的附件安装模板总成佩戴于所述患者的牙齿上；
    往所述附件的中空部注入粘接剂使之填充所述中空部并基本布满所述附件的底面；
    使所述粘接剂固化，使之与所述附件形成一体并将其粘固于所述选定牙齿表面的选定方位；以及
    将所述附件安装模板和附件支架摘除。
  53. 如权利要求52所述的方法，其特征在于，在将所述附件支架从所述附件上取下之前，先将所述附件模板从所述患者牙齿上摘下，使得所述附件支架脱离所述附件支架收容部。
PCT/CN2021/142025 2021-01-26 2021-12-28 附件安装模板总成 WO2022161075A1 (zh)

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