CN114848182A - Invisible appliance - Google Patents
Invisible appliance Download PDFInfo
- Publication number
- CN114848182A CN114848182A CN202210439310.8A CN202210439310A CN114848182A CN 114848182 A CN114848182 A CN 114848182A CN 202210439310 A CN202210439310 A CN 202210439310A CN 114848182 A CN114848182 A CN 114848182A
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- CN
- China
- Prior art keywords
- braces
- invisible
- segmented
- tooth
- connection portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 55
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 230000011218 segmentation Effects 0.000 claims abstract description 8
- 239000007769 metal material Substances 0.000 claims description 21
- 210000003464 cuspid Anatomy 0.000 claims description 12
- 210000004283 incisor Anatomy 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 210000004763 bicuspid Anatomy 0.000 description 6
- 229910052755 nonmetal Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000003796 beauty Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000001847 jaw Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Images
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
- A61C7/08—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
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
Abstract
The invention discloses an invisible appliance, which comprises at least two sectional tooth sockets and at least one connecting component, wherein any two adjacent sectional tooth sockets are detachably connected through the connecting component to form a whole pair of tooth sockets, so that all the sectional tooth sockets can be simultaneously and respectively sleeved on teeth at corresponding positions to apply force for correction. This stealthy unscrambler passes through coupling assembling to be connected the segmentation facing and forms whole pair of facing, under the prerequisite that satisfies the demand of correcting, can realize the dismantlement replacement of single segmentation facing, can solve the extravagant and the cost of manufacture increase scheduling problem of the material that leads to the fact of correcting in-process facing whole change from this.
Description
Technical Field
The invention relates to the technical field of tooth correction, in particular to a hidden corrector.
Background
The irregular teeth may affect the chewing function or the overall beauty, may cause oral health problems such as tooth decay, periodontal disease, abnormal wear of teeth, and the like, and may seriously cause deformation of alveolar bone, jaw bone, or face, and thus, more and more people perform dental correction for the beauty and health of teeth.
The existing invisible braces are all integrated braces, and in different correction periods, the upper braces or the lower braces need to be integrally detached for replacement. The teeth at different positions in different periods are different in correction strategies, for example, when the teeth at a certain position need not to apply force for correction in a certain period, and only part of the teeth at a certain position need to apply force for correction, the whole set of tooth socket needs to be replaced, so that the waste of materials and the increase of manufacturing cost are caused.
Disclosure of Invention
In view of this, the present invention provides an invisible orthosis, which can be disassembled and replaced in sections, so as to reduce the frequency of replacing components, save materials, and reduce the manufacturing cost on the premise of ensuring the treatment and the beautiful appearance of the patient.
In a first aspect, embodiments of the present invention provide a invisible orthotic, comprising: at least two segmented braces, at least one connecting assembly; the segmented tooth sockets are respectively sleeved on teeth at corresponding positions, and the connecting component is detachably connected with two adjacent segmented tooth sockets to form a whole pair of tooth sockets. Wherein at least one of the segmented braces is configured to be replaced at different stages of correction and is connected to an adjacent segmented brace by the connection assembly to form an entire set of braces at different stages of correction.
Further, coupling assembling includes first connecting portion and second connecting portion, the one end of first connecting portion is fixed one on the segmentation tooth cover, the one end of second connecting portion is fixed another adjacent on the segmentation tooth cover, the free end of first connecting portion with the connection can be dismantled to the free end of second connecting portion.
Further, the first connecting portion and the second connecting portion are buckling structures buckled with each other.
Further, the connection assembly is located labially and/or lingual side of the segmented mouthpiece.
Further, the connecting component is made of a metal material and/or a non-metal material.
Furthermore, the segmentation facing is including connecting labial facing and lingual facing as an organic whole, labial facing with the joint gap of lingual facing is located the tooth lingual side.
Further, the labial facing is made of a transparent non-metal material, and the lingual facing is made of a transparent non-metal material or a metal material.
Further, the connecting gap between two adjacent segmented tooth sockets is arranged on the tooth surface of the corresponding tooth.
Further, the invisible orthotic comprises: five of the segmented braces and four of the connecting assemblies; the five segmented tooth sockets are respectively sleeved on the left molar to be adjusted, the left canine tooth and the front molar to be adjusted, the incisor to be adjusted, the right canine tooth and the front molar to be adjusted, and the right molar to be adjusted; the adjacent segmented tooth sockets are detachably connected through the connecting assembly.
In a second aspect, embodiments of the present invention provide a invisible orthotic, the invisible orthotic assembly comprising: one or both of the invisible appliances described in the first aspect, which are fitted over the upper teeth and/or the lower teeth.
The invisible brace of the embodiment of the invention comprises a segmented mouthpiece and a connecting assembly. Wherein, one invisible orthodontic appliance comprises at least two sectional tooth sockets which are respectively sleeved on the teeth at the corresponding parts; the coupling assembling includes first connecting portion and second connecting portion, and the two is fixed respectively on two adjacent segmentation tooth covers, and the free end of first connecting portion and the free end of second connecting portion can be dismantled and be connected. Therefore, according to the embodiment of the invention, the original complete tooth socket is separated into the segmented tooth socket through the connection of the connecting assembly, so that only the segmented tooth socket at the position needing to be adjusted can be replaced when the tooth socket needs to be replaced, and other segmented tooth socket components are kept for continuous use, so that the tooth socket replacement rate is reduced, the treatment effect is ensured, materials are saved, and the manufacturing cost is reduced.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
FIG. 1 is a top view of a two-segment invisible orthotic of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a five-segment invisible orthotic of an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a coupling assembly according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of another coupling assembly according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of another coupling assembly according to an embodiment of the present invention;
fig. 6 is a side view of a three-dimensional structure of a contact corrector according to an embodiment of the present invention.
Description of reference numerals:
1-a segmented tooth socket; 11-labial braces; 12-lingual braces; 2-connecting the components; 21-a first connection; 22-second connection.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
FIG. 1 is a top view of a two-segment invisible orthotic of an embodiment of the present invention; fig. 2 is a schematic perspective view of a five-segment invisible orthotic in an embodiment of the present invention. As shown in fig. 1 and 2, the invisible dental appliance comprises at least two segmented braces 1 and at least one connecting assembly 2. All the sectional tooth sockets 1 are respectively used for being sleeved on the teeth at the corresponding positions for correction. The connecting assembly 2 detachably connects two adjacent segmented braces 1 to form an entire set of braces. The connecting component 2 has the functions of stable retention and preventing the sectional tooth socket 1 from being twisted and displaced. The connecting component 2 connects the segmented tooth socket 1 to form a whole pair of tooth sockets, so that the segmented tooth socket 1 can exert the function of integral force application and correction, and the tooth correction is realized. That is to say, the embodiment of the invention separates the structure of the common invisible mouthpiece into at least two sectional mouthpieces 1, and realizes non-integral replacement when replacing the mouthpiece through the connecting component 2.
In this embodiment, the connection assembly 2 includes a first connection portion 21 and a second connection portion 22, one end of the first connection portion 21 is fixed to one of the segmented braces 1, and one end of the second connection portion 22 is fixed to the other adjacent segmented brace 1. The free end of the first connecting part 21 and the free end of the second connecting part 22 are detachably connected, so that the two adjacent sectional tooth sockets 1 can be detached and connected.
Fig. 3 is a schematic perspective view of a connecting assembly 2 according to an embodiment of the present invention, fig. 4 is a schematic perspective view of a connecting assembly 2 according to another embodiment of the present invention, and fig. 5 is a schematic perspective view of a connecting assembly 2 according to another embodiment of the present invention. In the embodiment shown in fig. 3, the first connection portion 21 is a male buckle structure, the second connection portion 22 is a female buckle structure, the first connection portion 21 is squeezed into a groove of the second connection portion 22 under a certain external force, the second connection portion 22 is elastically deformed during the squeezing process of the first connection portion 21, and the first connection portion 21 is restored to its original shape and fixed after being squeezed. In the embodiment shown in fig. 4, the first connecting portion 21 is a hook structure, the second connecting portion 22 is a lock structure, the second connecting portion 22 is a flat ring, and the front end of the first connecting portion 21 extends into the ring, so as to achieve the fixing effect. In the embodiment shown in fig. 5, the first connection portion 21 is a main hook structure, the second connection portion 22 is an auxiliary hook structure, and the first connection portion 21 are hook structures with the same shape, and they are placed as shown in the figure and are pressed from top to bottom, so that they are engaged with each other, thereby achieving the fixing effect. That is, the first connection portion 21 and the second connection portion 22 are stably engaged with each other by a certain structure, so that the positions of the segmented mouthpiece 1 are stably fixed while two adjacent segmented mouthpieces 1 are connected, and the twisting displacement thereof is prevented.
Further, as shown in fig. 1 and 2, the connection assembly 2 in the embodiment of the present invention is located on the lingual side of the segmented mouthpiece 1, so that the connection assembly 2 maintains an invisible and beautiful appearance while fixing the segmented mouthpiece 1.
In other embodiments, the connection assembly 2 may also be disposed on the lingual and labial sides of the segmented mouthpiece 1 to provide a better securing effect for the segmented mouthpiece.
In some embodiments, the attachment assembly 2 is positioned labially of the segmented mouthpiece 1 to provide better securement to patients with particular needs.
Further, when coupling assembling 2 was located the lip side, the transparent non-metallic material was used to the many options, made coupling assembling 2 comparatively stealthy, and whole outward appearance is more pleasing to the eye, and non-metallic material is soft, can reduce the wearing and tearing to the oral cavity. When the connecting assembly 2 is positioned on the tongue side, a metal material or a non-metal material can be selected. The stress provided by the metal material is larger, the metal material is not easy to deform in use, and the service life is longer; the nonmetal material is softer than the metal material, so that the abrasion to the tongue can be reduced. And can choose for use and make with lingual side facing 12 the same material, convenient integrated into one piece, reduce cost and increase the degree of closeness of connection of coupling assembling 2 and segmentation facing 1.
In some embodiments, the first connection portion 21 and the second connection portion 22 of the connection assembly 2 may be made of different materials, and when the connection assembly 2 and the connected segmented mouthpiece 1 are made of the same material, they may be integrally formed, and when the connection assembly 2 and the connected segmented mouthpiece 1 are made of different materials, they may be connected by gluing or thermal molding. The material selection of the connecting component 2 has great flexibility, and any connecting mode has higher strength guarantee.
Further, the segmented facing 1 comprises a lip side facing 11 and a tongue side facing 12 which are connected into a whole, and a connecting gap between the lip side facing 11 and the tongue side facing 12 is located on the lingual side of the teeth and not on an occlusion line (namely, on the tooth surface of the lingual side of the teeth), so that the wearing attractiveness is guaranteed, and foreign matter is prevented from being clamped in the connecting gap and being difficult to clean.
Further, the labial facing 11 is made of transparent non-metallic material, so as to achieve better invisible and beautiful effects. The lingual tooth socket 12 is made of a transparent non-metallic material, so that the lingual tooth socket and the labial tooth socket 11 are integrally formed, the strength is improved, the manufacturing cost is reduced, and the oral wear is reduced. The lingual braces 12 may also be made of a metal material, provide better mechanical support than a non-metal material, and be bonded or thermoplastic-spliced with the labial braces 11.
Further, the connecting gap between two adjacent segmented tooth sockets 1 is arranged on the tooth surface of the corresponding tooth instead of the gap between the tooth and the tooth, so that when food is chewed, foreign matters are prevented from being clamped in the connecting gap and are difficult to clean.
In a preferred embodiment, the connecting gap between two adjacent segmented tooth sockets 1 is arranged on the central axis of the tooth body of the corresponding tooth, so that the friction force of the tooth sockets to the teeth is maximized, and a better supporting effect is provided.
In this embodiment, a invisible aligner may be composed of two segmented braces 1 and one connecting component 2; the two segmented tooth sockets 1 are respectively sleeved on incisor cuspids, premolars and molars to be adjusted on the left side and incisor cuspids, premolars and molars to be adjusted on the right side; the adjacent segmented tooth socket 1 is detachably connected by the connecting component 2. After the tooth covered by one of the sectional tooth sockets 1 is corrected, only the other sectional tooth socket 1 needs to be replaced in the subsequent treatment, thereby effectively reducing the material waste and the manufacturing cost.
In some embodiments, a contact aligner may be comprised of three segmented braces 1, two connecting assemblies 2; the three segmented tooth sockets 1 are respectively sleeved on the left canine teeth, the premolars and the molars to be adjusted, the incisors to be adjusted and the right canine teeth, the premolars and the molars to be adjusted; the adjacent segmented tooth socket 1 is detachably connected by the connecting component 2. When the teeth covered by one or two sectional tooth sockets 1 are completely corrected, only the sectional tooth socket 1 at the position of the teeth to be corrected needs to be replaced in subsequent treatment, and the material waste and the manufacturing cost are effectively reduced.
In some embodiments, a contact aligner may be comprised of four segmented braces 1, three connecting assemblies 2; the four segmented tooth sockets 1 are respectively sleeved on the left premolars and molars to be adjusted, the left incisors and canine teeth to be adjusted, the right incisors and canine teeth to be adjusted and the right premolars and molars to be adjusted; the adjacent segmented tooth socket 1 is detachably connected by the connecting component 2. After the teeth covered by one, two or three sectional tooth sockets 1 are straightened, only the sectional tooth sockets 1 at the positions of the teeth to be straightened need to be replaced in subsequent treatment, and the material waste and the manufacturing cost are effectively reduced.
In some embodiments, a contact aligner may be comprised of five segmented braces 1, four connecting assemblies 2; the five segmented tooth sockets 1 are respectively sleeved on the left molar to be adjusted, the left canine tooth to be adjusted and the premolar, and the incisor tooth to be adjusted, the right canine tooth to be adjusted and the premolar tooth to be adjusted; the adjacent segmented tooth socket 1 is detachably connected by the connecting component 2. When the teeth covered by one, two, three or four sectional tooth sockets 1 are completely corrected, only the sectional tooth sockets 1 at the positions of the teeth to be corrected need to be replaced in subsequent treatment, and the material waste and the manufacturing cost are effectively reduced.
In addition, the invisible appliance can change the set positions of the sectional tooth sockets 1 and the number of the sectional tooth sockets 1 according to the actual requirements of patients.
The embodiment of the invention also provides a invisible appliance assembly which comprises one or two invisible appliances, wherein the invisible appliances are sleeved on the upper teeth and/or the lower teeth so as to correct the corresponding teeth.
In some embodiments, the invisible appliance assembly includes one of the invisible appliances that is fitted over the upper or lower teeth to correct the teeth when the patient only needs to correct the upper or lower teeth.
In summary, the invisible appliance can be used on a single row of teeth, can also be used on two rows of teeth, and can be used on a plurality of individual teeth as required.
The embodiment of the invention discloses a invisible appliance, which comprises at least two sectional tooth sockets 1, wherein the sectional tooth sockets 1 are respectively sleeved on teeth at corresponding positions; at least one connecting assembly 2 detachably connecting two adjacent segmented braces 1 to form a complete set of braces. Therefore, according to the technical scheme of the embodiment of the invention, the segmented tooth socket 1 is detachably connected through the mutually buckled buckle structures, so that the tooth socket is locally replaced as required, and the purposes of saving cost and reducing material consumption are achieved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A invisible orthotic, comprising:
at least two sectional tooth sockets (1) which are respectively sleeved on the teeth at the corresponding positions;
at least one connecting assembly (2) for detachably connecting two adjacent segmented braces (1) to form a complete set of braces;
wherein at least one of the segmented braces (1) is configured to be replaced at different correction periods and is connected with the adjacent segmented braces (1) through the connecting component (2) to form the complete set of braces at different correction periods.
2. The invisible aligner of claim 1, wherein the connection assembly (2) comprises a first connection portion (21) and a second connection portion (22), one end of the first connection portion (21) being fixed to one of the segmented braces (1), one end of the second connection portion (22) being fixed to another adjacent segmented brace (1), a free end of the first connection portion (21) and a free end of the second connection portion (22) being detachably connected.
3. The invisible orthosis of claim 2, wherein the first connection portion (21) and the second connection portion (22) are snap-fit structures that snap into one another.
4. The invisible orthosis according to any one of claims 1 to 3, characterized in that the connection assembly (2) is located labially and/or lingual side of the segmented mouthpiece (1).
5. The invisible orthosis of claim 4, characterized in that the connection assembly (2) is of a metallic material and/or a non-metallic material.
6. The invisible appliance according to claim 1, characterized in that the segmented braces (1) comprise labial braces (11) and lingual braces (12) which are connected as a whole, and the connecting gap of the labial braces (11) and the lingual braces (12) is located on the lingual sides of the teeth.
7. The invisible appliance according to claim 6, characterized in that the labial shell (11) is a transparent non-metallic material and the lingual shell (12) is a transparent non-metallic material or a metallic material.
8. The invisible appliance according to claim 1, characterized in that the connecting gap between two adjacent segmented braces (1) is provided on the tooth flanks of the corresponding teeth.
9. The invisible orthotic of claim 1, wherein the invisible orthotic comprises:
the five segmented tooth sockets (1) are respectively sleeved on the left molar to be adjusted, the left canine tooth and the front molar to be adjusted, the incisor tooth to be adjusted, the right canine tooth and the front molar to be adjusted and the right molar to be adjusted;
four coupling assembling (2), four coupling assembling (2) can dismantle respectively and connect between adjacent two segmentation facing (1).
10. A invisible orthotic assembly, the assembly comprising:
the invisible appliance of any one or both of claims 1-9, wherein the invisible appliance is fitted over the upper teeth and/or the lower teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210439310.8A CN114848182A (en) | 2022-04-25 | 2022-04-25 | Invisible appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210439310.8A CN114848182A (en) | 2022-04-25 | 2022-04-25 | Invisible appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114848182A true CN114848182A (en) | 2022-08-05 |
Family
ID=82633861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210439310.8A Pending CN114848182A (en) | 2022-04-25 | 2022-04-25 | Invisible appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114848182A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102170838A (en) * | 2008-10-01 | 2011-08-31 | 皇家飞利浦电子股份有限公司 | Sectioned mouthpiece for oral care |
| CN106413623A (en) * | 2014-03-21 | 2017-02-15 | 阿莱恩技术有限公司 | Segmented orthodontic appliance with elastics |
| CN106725923A (en) * | 2017-03-09 | 2017-05-31 | 黄家亮 | Stealthy dental aligners with auxiliary distraction device |
| CN112587260A (en) * | 2020-12-25 | 2021-04-02 | 北京爱普力思健康科技有限公司 | Tooth appliance |
| CN214712853U (en) * | 2020-12-14 | 2021-11-16 | 珠海市人民医院 | Tooth socket connecting mechanism capable of being adjusted in multiple aspects and tooth appliance |
| CN215839589U (en) * | 2021-08-24 | 2022-02-18 | 上海爱乐慕健康科技有限公司 | Segmental replaceable appliance |
| CN114209453A (en) * | 2021-12-23 | 2022-03-22 | 毛若瑜 | Oral cavity appliance |
| CN114259312A (en) * | 2021-12-31 | 2022-04-01 | 上海爱乐慕健康科技有限公司 | Rear end adjustable induction appliance, correction suit and correction system |
-
2022
- 2022-04-25 CN CN202210439310.8A patent/CN114848182A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102170838A (en) * | 2008-10-01 | 2011-08-31 | 皇家飞利浦电子股份有限公司 | Sectioned mouthpiece for oral care |
| CN106413623A (en) * | 2014-03-21 | 2017-02-15 | 阿莱恩技术有限公司 | Segmented orthodontic appliance with elastics |
| CN106725923A (en) * | 2017-03-09 | 2017-05-31 | 黄家亮 | Stealthy dental aligners with auxiliary distraction device |
| CN214712853U (en) * | 2020-12-14 | 2021-11-16 | 珠海市人民医院 | Tooth socket connecting mechanism capable of being adjusted in multiple aspects and tooth appliance |
| CN112587260A (en) * | 2020-12-25 | 2021-04-02 | 北京爱普力思健康科技有限公司 | Tooth appliance |
| CN215839589U (en) * | 2021-08-24 | 2022-02-18 | 上海爱乐慕健康科技有限公司 | Segmental replaceable appliance |
| CN114209453A (en) * | 2021-12-23 | 2022-03-22 | 毛若瑜 | Oral cavity appliance |
| CN114259312A (en) * | 2021-12-31 | 2022-04-01 | 上海爱乐慕健康科技有限公司 | Rear end adjustable induction appliance, correction suit and correction system |
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