Novel appliance

Abstract

The utility model discloses a novel appliance. The novel appliance comprises an upper main body and a lower main body which form an appliance main body, the guide assembly is detachably connected to one side of the inner edge of the upper tooth socket of the upper main body, and the guide assembly has an adjustable inclination angle relative to the inner edge of the upper tooth socket of the upper main body, so that the tongue can be guided to be in contact with the guide assembly when the guide assembly is in contact with the upper jaw of the oral cavity, and acting force relative to the appliance main body is generated; the appliance main body can be adjusted to a comfortable position where the appliance main body is assembled in an oral cavity; the cleaning component is arranged on the guide assembly and used for releasing a cleaning reagent to clean teeth, and the cleaning reagent at least comprises fluoride; and the adjusting assembly is arranged between the upper main body and the lower main body and is used for adjusting the relative position between the upper main body and the lower main body and indirectly guiding the contact distance of the guide assembly relative to the upper jaw of the oral cavity.

Description

Technical Field

[0001] This application relates to the field of medical correction technology, and particularly to a novel orthodontic appliance. Background Art

[0002] In recent years, the problem of children's oral malformations has become increasingly serious, and the demand for orthodontics has gradually increased. Among them, anterior crossbite is a common case in children. Eruption induction appliances are mainly used for the early orthodontic treatment of children's malocclusions, for prevention before the problem occurs or for timely intervention and correction in the early stage of the problem. The currently commonly used eruption induction appliances are used for Angle Class I and Angle Class II malocclusions, and can also be used in Angle Class III patients, but the application conditions are relatively harsh and cannot be widely used in such patients.

[0003] The components of the existing eruption induction appliances are of fixed structures, with poor matching for different patients' conditions, which will cause discomfort for patients to wear. In addition, due to the relatively fixed positions of the components, the exercise situation is single and cannot well adapt to the changes in the oral conditions of patients.

[0004] Therefore, how to improve the adaptability of orthodontics while improving the orthodontic efficiency has become an urgent problem for those skilled in the art. Summary of the Utility Model

[0005] The embodiments of this application provide a novel orthodontic appliance to solve the problem of how to improve the adaptability of orthodontics while improving the orthodontic efficiency in the prior art.

[0006] The embodiments of this application provide a novel orthodontic appliance, including an upper main body and a lower main body that constitute the main body of the orthodontic appliance;

[0007] A guiding component, detachably connected to one side of the inner edge of the upper dental alveolus of the upper main body, the guiding component having an adjustable inclination angle relative to the inner edge of the upper dental alveolus of the upper main body, so as to guide the tongue to contact the guiding component when contacting the upper palate of the oral cavity, and generate a force relative to the main body of the orthodontic appliance, so that the main body of the orthodontic appliance can be adjusted to a comfortable position for assembly in the oral cavity;

[0008] A cleaning component, provided on the guiding component, for releasing a cleaning reagent to clean teeth, and the cleaning reagent at least includes fluoride;

[0009] An adjusting component, provided between the upper main body and the lower main body, for adjusting the relative position between the upper main body and the lower main body, and indirectly guiding the contact distance of the guiding component relative to the upper palate of the oral cavity.

[0010] Optionally, the guiding component includes:

[0011] The first movable part is movably arranged on one side of the inner edge of the upper alveolar ridge of the upper main body and is detachably connected to one side of the inner edge of the upper alveolar ridge of the upper main body; the first movable part can be fixed after moving to a specified position along one side of the inner edge of the upper alveolar ridge of the upper main body;

[0012] The second movable part is detachably connected to the first movable part and has an inclination angle relative to the first movable part and an arc shape adapted to the upper palate of the oral cavity; when the second movable part contacts the upper palate of the oral cavity, it can guide the tongue to contact the second movable part; the cleaning component is fixedly or movably arranged on the second movable part;

[0013] The rotating clamping component is movably arranged on the first movable part and is used for adjusting the inclination angle of the second movable part relative to the first movable part and realizing the detachable connection between the first movable part and the second movable part.

[0014] Optionally, the rotating clamping component includes:

[0015] The rotating shaft is movably arranged on the walls on the opposite sides of the U-shaped opening of the first movable part and rotates at a preset rotation angle; the inclination angle of the second movable part relative to the first movable part is adjusted within the preset rotation angle;

[0016] The shifting teeth are sleeved at both ends of the rotating shaft and are clamped with the clamping strips on the walls on the opposite sides of the U-shaped opening; the sum of the angles of each successive rotation of the shifting teeth relative to the clamping strips is equal to the sum of the preset rotation angles of the rotating shaft;

[0017] The clamping body is arranged on the circumferential end face of the rotating shaft and is clamped with the clamping groove correspondingly arranged on the second movable part; or

[0018] The clamping groove is arranged on the circumferential end face of the rotating shaft and is clamped with the clamping body correspondingly arranged on the second movable part.

[0019] Optionally, the second movable part includes a support body with an arc shape; and the support body includes at least one support body or a tongue-shaped support body.

[0020] Optionally, the cleaning component includes:

[0021] The accommodating groove is arranged on the support body;

[0022] The accommodating body is accommodated in the accommodating groove, and the accommodating body contains the cleaning reagent.

[0023] Optionally, the first movable part includes:

[0024] The limiting groove is recessed along one side of the inner edge of the upper alveolar ridge of the upper main body on the upper main body;

[0025] A support and guide member that can be accommodated in the limiting groove and move in the limiting groove, and the second movable part is detachably connected to the support and guide member;

[0026] A positioning structure is provided between the support and guide member and the limiting groove for fixing the support and guide member after it moves to a specified position along the limiting groove.

[0027] Optionally, the support and guide member includes:

[0028] A main body, and one end face of the main body facing the upper jaw of the oral cavity is set as an arc shape adapted to a part of the upper jaw of the oral cavity;

[0029] A guide groove is recessed at the bottom of the main body, and the notch of the guide groove faces the limiting groove;

[0030] A guide slide rail is provided at the bottom of the limiting groove and is opposite to the guide groove, and the guide groove is slidably connected to the guide slide rail so that the main body is accommodated in the limiting groove.

[0031] Optionally, the positioning structure includes:

[0032] Positioning teeth are arranged along the extension direction of the limiting groove at the bottom of the main body and are located on both sides of the guide groove; a plurality of teeth arranged along the extension direction are included in the positioning teeth;

[0033] A positioning post is arranged vertically to the extension direction in a groove of the upper main body; the groove of the upper main body is placed at the bottom of the limiting groove;

[0034] A return spring is sleeved on the positioning post, and one end of the return spring is fixedly connected to the upper main body;

[0035] An integrally formed button and a limiting body, the limiting body is placed on the first end face of the button and is sleeved on the positioning post; the first end face of the button is connected to the other end of the return spring so that, under the elastic force of the return spring, the button is placed on the end face where the bottom of the limiting groove is located;

[0036] A protruding buckle is integrally formed with the button and is arranged on the second end face of the button, and under the elastic force of the return spring, it protrudes from the end face where the bottom of the limiting groove is located and is clamped with the teeth in the positioning teeth; the first end face of the button is opposite to the second end face of the button.

[0037] Optionally, the adjustment assembly includes:

[0038] The first tooth slot is arranged on the upper main body along the first direction, and the notch of the first tooth slot faces the lower main body; a plurality of first teeth are arranged in the first tooth slot along the first direction.

[0039] The second tooth slot is arranged on the lower main body along the first direction, and the notch of the second tooth slot faces the upper main body; a plurality of second teeth are arranged in the second tooth slot along the first direction.

[0040] The adjusting rod is connected to the first tooth slot and the second tooth slot, and both ends of the adjusting rod are respectively clamped with one of the first teeth and one of the second teeth.

[0041] Optionally, it further includes: air holes respectively arranged in the upper main body and the lower main body for gas circulation.

[0042] Compared with the prior art, the present application has the following advantages:

[0043] The embodiment of the present application provides a novel orthodontic appliance, including: an upper main body and a lower main body constituting the main body of the orthodontic appliance; a guiding component detachably connected to one side of the inner edge of the upper dental arch of the upper main body, the guiding component having an adjustable inclination angle relative to the inner edge of the upper dental arch of the upper main body, so as to guide the tongue to contact the guiding component when contacting the upper palate of the oral cavity, and generate a force relative to the main body of the orthodontic appliance, so that the main body of the orthodontic appliance can be adjusted to a comfortable position assembled in the oral cavity; a cleaning component arranged on the guiding component for releasing a cleaning reagent to clean teeth, the cleaning reagent at least including fluoride; an adjusting component arranged between the upper main body and the lower main body for adjusting the relative position between the upper main body and the lower main body, and indirectly guiding the contact distance of the guiding component relative to the upper palate of the oral cavity.

[0044] The guiding component provided in this embodiment has an adjustable inclination angle relative to the inner edge of the upper alveolar of the upper main body. According to the changes in the patient's treatment process, it can be adjusted to a position suitable for the orthodontic purpose, and when the upper palate of the oral cavity contacts the guiding component, it can guide the tongue to contact the guiding component and generate a force relative to the orthodontic appliance main body, so that the orthodontic appliance main body can be adjusted to a comfortable position assembled in the oral cavity, thereby improving the assembly comfort. Moreover, it can be adapted according to the patient's oral condition and replaced in a detachable manner in a timely manner to achieve a better matching degree. The cleaning component is arranged on the guiding component and is used to release a cleaning reagent to clean the teeth. And based on the detachable connection of the guiding component to the upper main body, it can be replaced in a timely manner after the cleaning component is consumed, thereby increasing the service life of the orthodontic appliance. In addition, the adjusting component can adjust the relative position between the upper main body and the lower main body and indirectly guide the contact distance of the guiding component relative to the upper palate of the oral cavity, so that the upper main body, the lower main body and the guiding component can flexibly adjust the orthodontic position to improve the orthodontic efficiency while improving the orthodontic adaptability. Brief Description of the Drawings

[0045] Figure 1 It is a schematic structural diagram of a novel orthodontic appliance provided by an embodiment of the present application.

[0046] Figure 2 It is a schematic diagram of the guiding component provided by an embodiment of the present application.

[0047] Figure 3 It is a schematic diagram of the rotating clamping component provided by an embodiment of the present application.

[0048] Figure 4 It is a schematic structural diagram of the rotating clamping component installed on the upper main body provided by an embodiment of the present application.

[0049] Figure 5 It is a schematic structural diagram of the positioning structure assembled between the support guide and the upper main body provided by an embodiment of the present application.

[0050] Figure 6 It is a schematic structural diagram of the adjusting component assembled on the orthodontic appliance main body provided by an embodiment of the present application.

[0051] Reference Signs:

[0052] The orthodontic appliance main body 1, the upper main body 11, the upper dental alveolus 12, the lower main body 13, the guiding component 3, the first movable part 4, the limiting groove 41, the supporting and guiding part 42, the main body 421, the guiding groove 422, the guiding slide rail 423, the positioning locking teeth 431, the positioning post 432, the reset spring 433, the button 434, the limiting body 435, the protruding buckle 436, the second movable part 5, the rotating and clamping component 6, the rotating shaft 61, the shifting teeth 62, the clamping body 63, the cleaning component 7, the adjusting component 8, the first tooth slot 81, the second tooth slot 82, the adjusting rod 83, the air hole 9. Detailed implementation manners

[0053] To enable those skilled in the relevant art to better understand the objectives, technical solutions, and advantages of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application.

[0054] It should be further noted that the terms in the specification, claims, and the above-mentioned drawings of the present application, for example, when referring to an element being "on" another element or "connected" to another element, this element can be directly on another element, connected to another element, or there can be intermediate elements. In contrast, when referring to an element being "directly" on another element or "directly connected" to another element, there will be no intermediate elements.

[0055] In the embodiments of the present application, the terms "first", "second", "third", etc. are used to distinguish similar objects and are not used to describe a specific order or sequence. Such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order other than that shown or described herein. In addition, for the terms "comprising", "including", "containing", etc., they indicate the presence of the claimed features, but do not exclude one or more other features. Spatial relationship terms such as "upper", "lower", "left", "right", "front", "rear", etc. represent the spatial position relationship of one feature with another feature in the drawings. It should be understood that the spatial relationship terms include different orientations during the use or operation of the device in addition to the orientations shown in the drawings. For example, when the device in the drawing is inverted, the feature originally described as "below" its feature can then be described as "above" its feature.

[0056] The embodiments of the present application provide a novel orthodontic appliance to solve the problem of how to improve the orthodontic adaptability and orthodontic efficiency in the prior art.

[0057] Figure 1 It is a schematic structural diagram of a novel orthodontic appliance provided by the embodiments of the present application.Figure 2 Schematic diagram of the guiding component provided by the embodiment of the present application. Figure 3 Schematic diagram of the rotating clamping component provided by the embodiment of the present application. Figure 4 Schematic diagram of the structure where the rotating clamping component provided by the embodiment of the present application is installed on the upper main body. Figure 5 Schematic diagram of the structure where the positioning structure provided by the embodiment of the present application is assembled between the support guide and the upper main body. Figure 6 Schematic diagram of the structure where the adjustment component provided by the embodiment of the present application is assembled on the orthodontic appliance main body.

[0058] As Figures 1 to 6 shown, the embodiment of the present application provides a novel orthodontic appliance, including: an upper main body 11, a lower main body 13, a guiding component 3, a cleaning component 7, and an adjustment component 8. Among them, the upper main body 11 and the lower main body 13 constitute the orthodontic appliance main body 1. The guiding component 3 is detachably connected to one side of the inner edge of the upper dental alveolus 12 of the upper main body 11. The guiding component 3 has an adjustable inclination angle relative to the inner edge of the upper dental alveolus 12 of the upper main body 11, so as to guide the tongue to contact the guiding component 3 when contacting the upper palate of the oral cavity, and generate a force relative to the orthodontic appliance main body 1, so that the orthodontic appliance main body 1 can be adjusted to a comfortable position assembled in the oral cavity. The cleaning component 7 is arranged on the guiding component 3 and is used to release a cleaning reagent to clean the teeth. The cleaning reagent at least includes fluoride. The adjustment component 8 is arranged between the upper main body 11 and the lower main body 13 and is used to adjust the relative position between the upper main body 11 and the lower main body 13, and indirectly guide the contact distance of the guiding component 3 relative to the upper palate of the oral cavity. The specific structures and connection relationships of each component will be further described below.

[0059] Among them, in this embodiment, the upper main body 11 has an upper dental alveolus 12 adapted to the upper teeth, and the upper main body 11 can achieve the correction of the upper teeth. The lower main body 13 has a lower dental alveolus adapted to the lower teeth, and the lower main body 13 can achieve the correction of the lower teeth. The upper main body 11 and the lower main body 13 constitute the orthodontic appliance main body 1.

[0060] The guiding component 3 is detachably connected to one side of the inner edge of the upper alveolar ridge 12 of the upper main body 11. The guiding component 3 has an adjustable inclination angle relative to the inner edge of the upper alveolar ridge 12 of the upper main body 11, so as to guide the tongue to contact the guiding component 3 when contacting the palate of the oral cavity. Specifically, in this embodiment, the guiding component 3 includes a first movable part 4, a second movable part 5 and a rotating clamping component 6. Among them, the first movable part 4 is movably arranged on one side of the inner edge of the upper alveolar ridge 12 of the upper main body 11 and is detachably connected to one side of the inner edge of the upper alveolar ridge 12 of the upper main body 11; after the first movable part 4 moves along one side of the inner edge of the upper alveolar ridge 12 of the upper main body 11 to a specified position, it can be fixed. The second movable part 5 is detachably connected to the first movable part 4 and has an inclination angle relative to the first movable part 4 and an arc shape adapted to the palate of the oral cavity. When the second movable part 5 contacts the palate of the oral cavity, it can guide the tongue to contact the second movable part 5. The cleaning component 7 is fixedly or movably arranged on the second movable part 5. The rotating clamping component 6 is movably arranged on the first movable part 4, and is used to adjust the inclination angle of the second movable part 5 relative to the second movable part 5 and realize the detachable connection between the first movable part 4 and the second movable part 5.

[0061] Further, in this embodiment, the first movable part 4 includes: a limiting groove 41, a supporting and guiding member 42 and a positioning structure. Among them, the limiting groove 41 is recessed along one side of the inner edge of the upper alveolar ridge 12 of the upper main body 11 on the upper main body 11. The limiting groove 41 is located in the middle position of the upper alveolar ridge 12 of the upper main body 11, and the notch of the limiting groove 41 faces the second movable part 5. The supporting and guiding member 42 can be accommodated in the limiting groove 41 and move in the limiting groove 41. The second movable part 5 is detachably connected to the supporting and guiding member 42. Specifically, the supporting and guiding member 42 includes: a main body 421, a guiding groove 422 and a positioning structure. Among them, one end face of the main body 421 facing the palate of the oral cavity is set as an arc shape adapted to a part of the palate of the oral cavity, so that the main body 421 can contact the palate of the oral cavity, and when contacting, on the premise of not affecting the assembly comfort, it can also generate a force relative to the orthodontic appliance main body 1, so that the orthodontic appliance main body 1 can be adjusted to a comfortable position for assembly in the oral cavity. This comfortable position can not only improve the user's comfort when the orthodontic appliance is assembled in the oral cavity, but also improve the orthodontic effect at this comfortable position. In addition, one end of the main body 421 close to the second movable part 5 is set as a U-shaped opening. The guiding groove 422 is recessed at the bottom of the main body 421, and the notch of the guiding groove 422 faces the limiting groove 41. The guiding groove 422 is distributed along the extending direction of the limiting groove 41. A guiding slide rail 423 is arranged at the bottom of the limiting groove 41 and is opposite to the guiding groove 422. The guiding groove 422 is slidably connected to the guiding slide rail 423 so that the main body 421 is accommodated in the limiting groove 41.

[0062] The positioning structure is disposed between the support guide 42 and the limiting groove 41 and is used to fix the support guide 42 after it moves to a specified position along the limiting groove 41. Specifically, in this embodiment, the positioning structure includes: positioning teeth 431, positioning posts 432, return springs 433, a button 434 integrally formed with a limiting body 435 and a protruding buckle 436. Among them, the positioning teeth 431 are arranged at the bottom of the main body 421 along the extension direction of the limiting groove 41 and are located on both sides of the guiding groove 422. The positioning teeth 431 include a plurality of teeth arranged along the extension direction. The positioning posts 432 are arranged vertically to the extension direction in the groove of the upper main body 11. The groove of the upper main body 11 is placed at the bottom of the limiting groove 41, and the opening of the groove faces the main body 421. The return spring 433 is sleeved on the positioning post 432, and one end of the return spring 433 is fixedly connected to the upper main body 11. The limiting body 435 is placed on the first end face of the button 434 and is sleeved on the positioning post 432. In an example, the limiting body 435 has a hollow structure, and the limiting body 435 is sleeved on the positioning post 432 through this hollow structure. The first end face of the button 434 is connected to the other end of the return spring 433, so that under the elastic force of the return spring 433, the button 434 is placed on the end face at the bottom of the limiting groove 41. The end face of the button 434 placed at the bottom of the limiting groove 41 can make the end face of the button 434 and the end face at the bottom of the limiting groove 41 be set as one body, thereby increasing the overall aesthetics and integrity. The protruding buckle 436 is integrally formed with the button 434 and is arranged on the second end face of the button 434. And under the elastic force of the return spring 433, the end face protruding from the bottom of the limiting groove 41 is clamped with the teeth in the positioning teeth 431. The first end face of the button 434 and the second end face of the button 434 face away from each other. When it is necessary to separate the support guide 42 and the upper main body 11, only need to press the button 434, and the button 434 drives the limiting body 435 and the protruding buckle 436 to move downward, then the protruding buckle 436 is separated from the teeth in the positioning teeth 431.

[0063] The support guide 42 can be accommodated in the limiting groove 41 and move in the limiting groove 41, and the support guide 42 is positioned at a specified position in the limiting groove 41 through the positioning structure, realizing the horizontal movement of the first moving part 4 relative to the upper main body 11.

[0064] In an example, the first moving part 4 protrudes from the inner edge of the upper alveolar ridge 12 of the upper main body 11 and is arranged on the side facing the upper palate of the oral cavity to be arc-shaped adaptable to the upper palate of the oral cavity. The first moving part 4 is integrally in a sheet shape, so that a moving space for accommodating the movement of the tongue can be formed on the side of the first moving part 4 facing away from the upper palate of the oral cavity. However, this sheet-shaped first moving part 4 has an appropriate thickness for providing an installation position for the rotating clamping assembly 6.

[0065] In this embodiment, the rotating clamping assembly 6 includes: a rotating shaft 61, a dial tooth 62, a clamping body 63 and a clamping groove. Among them, the rotating shaft 61 is movably arranged on the walls on the opposite sides of the U-shaped opening of the first movable part 4, specifically on the walls on the opposite sides of the U-shaped opening of the support guide 42 of the first movable part 4. The rotating shaft 61 rotates at a preset rotation angle to adjust the inclination angle of the second movable part 5 relative to the first movable part 4 within the preset rotation angle. Among them, the U-shaped opening of the first movable part 4 faces the second movable part 5. The dial tooth 62 is sleeved at both ends of the rotating shaft 61 and is clamped with the clamping strips on the walls on the opposite sides of the U-shaped opening. Further, clamping strip connecting rings are provided on the walls on the opposite sides of the U-shaped opening of the first movable part 4, and a plurality of clamping strips are sequentially distributed along the circumferential direction of the clamping strip connecting ring. The gap between the clamping strips is the clamping position of the dial tooth 62. In an example, for the convenience of the rotation of the dial tooth 62, a dial buckle is further provided on the outer wall of the dial tooth 62, and the dial buckle has a matching dialing part. By docking and rotating the dialing part with the dial buckle, the rotation of the dial tooth 62 is driven. Among them, the shape of the docking port of the dial buckle can be a cross shape, a linear shape or a triangular shape, etc. The dial tooth 62 can rotate in the clockwise direction or the counterclockwise direction.

[0066] It should be noted that considering that the entire orthodontic appliance is made of a colloidal material, and for the convenience of the rotation of the dial tooth 62 relative to the clamping strip, both the dial tooth 62 and the clamping strip are made of a colloidal material. This colloid has both a certain flexibility and a certain hardness, so that the dial tooth 62 can be toggled relative to the clamping strip under an external force, and after the external force disappears, the dial tooth 62 is clamped relative to the clamping strip. In addition, the angle of each successive rotation of the dial tooth 62 relative to the clamping strip is related to the inclination angle of the second movable part 5 relative to the first movable part 4. The inclination angle of the second movable part 5 relative to the first movable part 4 is gradually realized through the angle of each successive rotation of the dial tooth 62 relative to the clamping strip. For example, if the inclination angle of the second movable part 5 relative to the first movable part 4 is 5 degrees, and the angle of each successive rotation of the dial tooth 62 relative to the clamping strip is 5 degrees, then the dial tooth 62 needs to be rotated once to adjust the inclination angle of the second movable part 5 relative to the first movable part 4 to 5 degrees. Another example, if the inclination angle of the second movable part 5 relative to the first movable part 4 is 10 degrees, and the angle of each successive rotation of the dial tooth 62 relative to the clamping strip is 5 degrees, then the dial tooth 62 needs to be continuously rotated twice to adjust the inclination angle of the second movable part 5 relative to the first movable part 4 to 10 degrees. Of course, when it is necessary to adjust the inclination angle of the second movable part 5 relative to the first movable part 4 to 5 degrees again, the dial tooth 62 can be rotated once in the opposite direction to adjust the inclination angle of the second movable part 5 relative to the first movable part 4 to 5 degrees.

[0067] The card body 63 is arranged on the circumferential end face of the rotating shaft 61 and is clamped with the card slot correspondingly arranged on the second movable part 5, so as to detachably connect the second movable part 5 to the first movable part 4. Or, the card slot is arranged on the circumferential end face of the rotating shaft 61 and is clamped with the card body 63 correspondingly arranged on the second movable part 5, so as to detachably connect the second movable part 5 to the first movable part 4. It should be noted that the rotating shaft 61 only rotates at a preset rotation angle, and then the card body 63 or the card slot is only arranged on the partial circumferential end face of the rotating shaft 61. Moreover, the sum of the preset rotation angles of the rotating shaft 61 is equal to the sum of the angles of each successive rotation of the dial tooth 62 relative to the card strip.

[0068] In one example, the second movable part 5 includes a support body with an arc shape, and the support body includes at least one of at least one support body or a tongue-shaped support body. Of course, in other examples, the support body can also be other shapes, such as a sector. In one example, the physical sizes of the support bodies can also be different. For example, three support bodies are provided, and the three support bodies are distributed along the arc of the first movable part 4, wherein the middle support body is larger in size, and the support bodies on both sides can be set to have the same size. Or, two support bodies are provided, and the two support bodies with the same shape are respectively located at the two end parts of the arc-shaped first movable part 4.

[0069] In the present embodiment, the cleaning component 7 is fixedly or movably arranged on the second movable part 5. The cleaning component 7 includes a receiving groove and a receiving body. The receiving groove is arranged on the support body. The receiving body is received in the receiving groove, and the receiving body contains a cleaning reagent. In one example, the receiving body is fixedly received in the receiving groove. The receiving body can include a fluorine-containing colloid, that is, fluoride is contained in the colloid, and the fluoride is gradually released over time. The fluoride can be used to prevent dental caries. In one example, when the receiving body of the fluorine-containing colloid is consumed, it can be replenished in time. The replenishment method can be to replace the receiving body or replace the second movable part 5.

[0070] In one example, the receiving body is movably received in the receiving groove. The receiving body is provided with a hollow structure. The receiving body can be arranged in the receiving groove through a middle rotating shaft, and the receiving body rotates relative to the receiving groove through the rotating shaft. The rotation of the receiving body can guide the tongue to contact it. In one example, the cleaning reagent further includes mint water. In one example, the groove shape of the receiving groove can be set to a hemispherical shape. Correspondingly, the receiving body can be set to a spherical shape.

[0071] In this embodiment, in order to further meet the adjustment of the upper main body 11 and the lower main body 13, the adjusting assembly 8 is disposed between the upper main body 11 and the lower main body 13, and is used to adjust the relative position between the upper main body 11 and the lower main body 13, and indirectly guide the contact distance of the guiding assembly 3 relative to the upper jaw of the oral cavity. Specifically, the adjusting assembly 8 includes a first tooth slot 81, a second tooth slot 82 and an adjusting rod 83. Among them, the first tooth slot 81 is disposed on the upper main body 11 along a first direction, the notch of the first tooth slot 81 faces the lower main body 13, and a plurality of first teeth are disposed in the first tooth slot 81 along the first direction. The second tooth slot 82 is disposed on the lower main body 13 along the first direction, the notch of the second tooth slot 82 faces the upper main body 11, and a plurality of second teeth are disposed in the second tooth slot 82 along the first direction. The adjusting rod 83 is connected to the first tooth slot 81 and the second tooth slot 82, and both ends of the adjusting rod 83 are respectively clamped with one of the first teeth and one of the second teeth. By adjusting the positions of both ends of the adjusting rod 83 relative to the first teeth and the second teeth, the relative position between the upper main body 11 and the lower main body 13 is adjusted. After the relative position between the upper main body 11 and the lower main body 13 changes, the contact distance of the guiding assembly 3 relative to the upper jaw of the oral cavity also changes accordingly, thereby indirectly guiding the contact distance of the guiding assembly 3 relative to the upper jaw of the oral cavity, and further improving the comfort of the assembled orthodontic appliance.

[0072] In this embodiment, the new orthodontic appliance further includes air holes 9, and the air holes 9 are respectively disposed in the upper main body 11 and the lower main body 13 for gas circulation.

[0073] An embodiment of the present application provides a new orthodontic appliance, including: an upper main body 11 and a lower main body 13 that constitute the orthodontic appliance main body 1; a guiding assembly 3, detachably connected to one side of the inner edge of the upper dental alveolus 12 of the upper main body 11, the guiding assembly 3 having an adjustable inclination angle relative to the inner edge of the upper dental alveolus 12 of the upper main body 11, so as to guide the tongue to contact the guiding assembly 3 when contacting the upper jaw of the oral cavity, and generate a force relative to the orthodontic appliance main body 1, so that the orthodontic appliance main body 1 can be adjusted to a comfortable position assembled in the oral cavity; a cleaning component 7, disposed on the guiding assembly 3, for releasing a cleaning reagent to clean teeth, and the cleaning reagent at least includes fluoride; an adjusting assembly 8, disposed between the upper main body 11 and the lower main body 13, for adjusting the relative position between the upper main body 11 and the lower main body 13, and indirectly guiding the contact distance of the guiding assembly 3 relative to the upper jaw of the oral cavity.

[0074] The guiding component 3 provided in this embodiment has an adjustable inclination angle relative to the inner edge of the upper dental alveolus 12 of the upper main body 11. According to the changes in the patient's treatment process, it is adjusted to a position suitable for the orthodontic purpose, and when the upper palate of the oral cavity contacts the guiding component 3, it can guide the tongue to contact the guiding component 3, and generate a force relative to the orthodontic appliance main body 1, so that the orthodontic appliance main body 1 can be adjusted to a comfortable position assembled in the oral cavity, thereby improving the assembly comfort. Moreover, it can be adapted according to the patient's oral condition and replaced in a detachable manner in a timely manner to achieve a better matching degree. The cleaning component 7 is arranged on the guiding component 3 and is used to release a cleaning reagent to clean the teeth. And based on the detachable connection of the guiding component 3 to the upper main body 11, it can be replaced in a timely manner after the cleaning component 7 is consumed, thereby increasing the service life of the orthodontic appliance. In addition, the adjusting component 8 can adjust the relative position between the upper main body 11 and the lower main body 13, and indirectly guide the contact distance of the guiding component 3 relative to the upper palate of the oral cavity, so that the upper main body 11, the lower main body 13 and the guiding component 3 can flexibly adjust the orthodontic position, so as to improve the orthodontic adaptability and orthodontic efficiency at the same time.

[0075] As described above, only the present application is disclosed with preferred embodiments, but the scope of protection of the present application is not limited thereto. Any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the present application, and all are within the scope of protection of the present application. Therefore, the scope of protection of the present application should be subject to the scope of protection defined by the claims of the present application.

Claims

1. A novel orthodontic appliance, characterized in that, Comprising: An upper main body and a lower main body that form the main body of the orthodontic appliance; A guiding component, detachably connected to one side of the inner edge of the upper dental alveolus of the upper main body, the guiding component having an adjustable inclination angle relative to the inner edge of the upper dental alveolus of the upper main body, so as to guide the tongue to contact the guiding component when contacting the upper palate of the oral cavity, and generate a force relative to the main body of the orthodontic appliance, such that the main body of the orthodontic appliance can be adjusted to a comfortable position assembled in the oral cavity; A cleaning component, disposed on the guiding component, for releasing a cleaning reagent to clean teeth, the cleaning reagent at least including fluoride; An adjusting component, disposed between the upper main body and the lower main body, for adjusting the relative position between the upper main body and the lower main body, and indirectly guiding the contact distance of the guiding component relative to the upper palate of the oral cavity.

2. The novel orthodontic appliance according to claim 1, characterized in that, The guiding component includes: A first movable part, movably arranged on one side of the inner edge of the upper dental alveolus of the upper main body, and detachably connected to one side of the inner edge of the upper dental alveolus of the upper main body; the first movable part can be fixed after moving to a specified position along one side of the inner edge of the upper dental alveolus of the upper main body; A second movable part, detachably connected to the first movable part, and having an inclination angle relative to the first movable part and an arc shape relatively adapted to the upper palate of the oral cavity; when the second movable part contacts the upper palate of the oral cavity, it can guide the tongue to contact the second movable part; the cleaning component is fixedly or movably disposed on the second movable part; A rotating clamping component, movably arranged on the first movable part, for adjusting the inclination angle of the second movable part relative to the second movable part, and realizing the detachable connection between the first movable part and the second movable part.

3. The novel orthodontic appliance according to claim 2, characterized in that, The rotating clamping component includes: A rotating shaft, movably disposed on the wall bodies on opposite sides of the U-shaped opening of the first movable part, and rotating at a preset rotation angle; adjusting the inclination angle of the second movable part relative to the first movable part within the preset rotation angle; Toothed dials, sleeved on both ends of the rotating shaft, and clamped with the clamping bars on the wall bodies on opposite sides of the U-shaped opening; the sum of the angles of each successive rotation of the toothed dials relative to the clamping bars is equal to the sum of the preset rotation angles of the rotating shaft; A clamping body, disposed on the circumferential end face of the rotating shaft, and clamped with a clamping groove correspondingly arranged on the second movable part; or A clamping groove is disposed on the circumferential end face of the rotating shaft, and clamped with a clamping body correspondingly arranged on the second movable part.

4. The novel orthodontic appliance according to claim 2, wherein The second movable part includes a support body having an arc shape; and the support body at least includes at least one support body or one support body in the shape of a tongue.

5. The novel orthodontic appliance according to claim 4, wherein, The cleaning component includes: A receiving groove, disposed on the support body; A receiving body, received in the receiving groove, and the receiving body contains the cleaning reagent.

6. The novel orthodontic appliance according to claim 2, characterized in that, The first movable part includes: A limiting groove, recessed along one side of the inner edge of the upper dental alveolus of the upper main body on the upper main body; A support guiding member, which can be received in the limiting groove and move in the limiting groove, and the second movable part is detachably connected to the support guiding member; A positioning structure is disposed between the support guide and the limit groove and is used to fix the support guide after it moves to a specified position along the limit groove.

7. The novel orthodontic appliance according to claim 6, characterized in that, The support guide includes: A main body, one end face of the main body facing the upper jaw of the oral cavity is set as an arc adapted to a part of the upper jaw of the oral cavity; A guide groove is recessed at the bottom of the main body, and the notch of the guide groove faces the limit groove; A guide slide rail is disposed at the bottom of the limit groove and is opposite to the guide groove. The guide groove is slidably connected to the guide slide rail so that the main body is accommodated in the limit groove.

8. The novel orthodontic appliance according to claim 7, characterized in that, The positioning structure includes: Positioning teeth, which are arranged at the bottom of the main body along the extension direction of the limit groove and are located on both sides of the guide groove; multiple teeth arranged along the extension direction are included in the positioning teeth; A positioning post is vertically arranged in a groove of the upper main body in a direction perpendicular to the extension direction; the groove of the upper main body is located at the bottom of the limit groove; A return spring is sleeved on the positioning post, and one end of the return spring is fixedly connected to the upper main body; A button and a limit body integrally formed. The limit body is disposed on the first end face of the button and is sleeved on the positioning post; the first end face of the button is connected to the other end of the return spring so that, under the elastic force of the return spring, the button is disposed on the end face where the bottom of the limit groove is located; A protruding buckle is integrally formed with the button and is disposed on the second end face of the button. Under the elastic force of the return spring, the protruding buckle protrudes from the end face where the bottom of the limit groove is located and is engaged with the teeth in the positioning teeth; the first end face of the button and the second end face of the button face away from each other.

9. The novel orthodontic appliance according to claim 1, characterized in that, The adjusting assembly includes: A first tooth groove is arranged on the upper main body along a first direction, and the notch of the first tooth groove faces the lower main body; multiple first teeth are arranged in the first tooth groove along the first direction; A second tooth groove is arranged on the lower main body along the first direction, and the notch of the second tooth groove faces the upper main body; multiple second teeth are arranged in the second tooth groove along the first direction; An adjusting rod, the adjusting rod is connected to the first tooth groove and the second tooth groove, and both ends of the adjusting rod are respectively engaged with one of the first teeth and one of the second teeth.

10. The novel orthodontic appliance according to claim 1, characterized in that, It further includes: Air holes are respectively arranged in the upper main body and the lower main body for gas circulation.

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