Combination dental treatment system

Abstract

The application discloses a combined tooth correction system, a tractor body comprising a tractor base and a traction rope mounting member rotatably connected to the tractor base; the tractor base is integrally formed with at least two connecting columns, and a plurality of the connecting columns form a cylinder, and the outer wall of the cylinder formed has a diameter gradually decreasing from top to bottom; a rotating installation groove is formed upward in the bottom of the traction rope mounting member, and the rotating installation groove and the outer wall of the cylinder formed have a matching internal thread and external thread; the bottom of the traction rope mounting member is integrally formed with a protruding column, and the protruding column is provided with an arc-shaped channel, and the arc-shaped channel further comprises an inlet channel and an outlet channel; in use, the tractor base is fixed on teeth, and then the traction rope mounting member is threadedly connected, a rotating damping force is formed between the two, rotation limiting can be realized, when correction adjustment is needed, the traction rope mounting member is further rotated, and the traction rope is pulled outward, so that a traction effect is achieved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of dental orthodontic accessories, and particularly relates to a combined dental orthodontic system. BACKGROUND

[0002] During orthodontic treatment, various correction devices are used to adjust the coordination between the facial skeleton, teeth and the nerves and muscles of the maxillofacial region, that is, to adjust the abnormal relationship between the upper and lower jaws, the upper and lower teeth, the teeth and the jaw, and the nerves and muscles connecting them. The ultimate goal of treatment is to achieve balance, stability and aesthetics of the oral and maxillofacial system. The treatment of malocclusion mainly relies on the use of orthodontic appliances inside or outside the mouth to apply appropriate biological forces to the teeth, alveolar bone and jaw to produce physiological movement, thereby correcting malocclusion. The current appliance brackets need to be tightened by ligation wire, and the doctor needs to sequentially tighten the brackets on the teeth during regular follow-up visits, which is time-consuming and laborious.

[0003] For example, the Chinese utility model patent CN 217066627 U, "dental orthodontic device": when in use, first fix the fixing seat 1 on the teeth with the help of adhesive and fixing plate 17, then move the traction rope 18 so that it is clamped into the gap between the adjusting clamping plate 15 and the fixing seat 1. When it is necessary to install an auxiliary traction rope, move the auxiliary traction rope so that it exerts a force on the swing rod 7, causing the swing rod 7 to swing. Then the auxiliary traction rope is sleeved on the rotating column 4 outside, and is positionally limited by the swing rod 7, the rotating column 4 and the first or second clamping notch 2 or 3. When it is necessary to remove the auxiliary traction rope, move it to the side away from the center of the fixing seat, causing the rotating column 4 to deflect, so that the auxiliary traction rope can be easily removed. Then under the action of the first or second torsion rod 9 or 10, the rotating column 4 returns to its original state. The swing rod 7 cooperates with the rotating column 4 to avoid the discomfort caused by the exposure of the traction hook to the user. Through the above steps, the user's foreign body sensation is reduced and the comfort of wearing and using is improved when installing or removing the auxiliary traction rope. When it is necessary to remove the traction rope 18, move it to the gap between the clamping plate 11 and the fixing seat 1, and then move the adjusting clamping plate 15 so that the traction rope 18 can be removed from the gap between the adjusting clamping plate 15 and the clamping plate 11.

[0004] The above wearing and adjusting are very troublesome, so it is very important to obtain a combined dental orthodontic system that overcomes the above-mentioned defects. SUMMARY

[0005] To solve the above at least one technical problem, the application provides a combined tooth correction system, comprising a plurality of traction device bodies, the traction device body comprising a traction device base and a traction rope mounting member rotatably connected to the traction device base;

[0006] The traction device base is integrally formed with at least two connecting columns, and the connecting columns form a cylinder, and the outer wall of the cylinder formed decreases in diameter from top to bottom;

[0007] The bottom of the traction rope mounting member is provided with a rotating installation groove matched with the cylinder formed, and the rotating installation groove and the outer wall of the cylinder formed are provided with internal and external threads matched with each other;

[0008] The bottom of the traction rope mounting member is integrally formed with a protruding column, the protruding column is provided with an arc-shaped channel, and the arc-shaped channel further comprises an inlet channel and an outlet channel, the inlet channel is communicated with the arc-shaped channel, the outlet channel is communicated with the arc-shaped channel, the inlet channel and the outlet channel are parallel and arranged at the upper and lower ends of the protruding column;

[0009] The tooth correction traction rope is wound at least one round of the arc-shaped channel.

[0010] Through the above technical solution, the traction device base is fixed on the tooth during use, and then the traction rope mounting member is threadedly connected, and a rotating damping force is formed between the two, so that rotation limiting can be realized, when correction adjustment is needed, the traction rope mounting member is further rotated, and the traction rope is pulled outward to achieve the traction effect.

[0011] As the above preferred mode, the bottom of the traction device base is an arc surface, and the arc surface is provided with a frosted surface.

[0012] Through the above technical solution, the arc surface is more fitted to the tooth, and the frosted surface increases the fitting stability.

[0013] As the above preferred mode, the top outer wall of the cylinder formed is provided with a first inclined surface inclined downward and outward.

[0014] Through the above technical solution, the first inclined surface can help the traction rope mounting member to be threadedly connected to the cylinder.

[0015] As the above preferred mode, the diameter of the rotating installation groove increases from top to bottom, so that the secure installation degree is increased to form a rotating damping force to realize the limiting effect.

[0016] As the above preferred mode, the arc-shaped channel is a circular triangle or an ellipse or a circle.

[0017] Through the above technical solution, the circular triangle or the ellipse can increase the secure degree of the traction rope winding.

[0018] As a preferred embodiment, the traction rope mounting component of the traction device body from the front teeth to the back teeth rotates towards the back teeth, while the traction rope mounting components of the left and right sides of the traction device body rotate in opposite directions.

[0019] Through the above technical solution and the above settings, the traction rope is stretched and cut to both sides, increasing the lifting effect of the traction rope.

[0020] As a preferred embodiment, the inlet and outlet channels are staggered vertically and angled. The traction rope mounting component is triangular in shape to facilitate adjustment by hand or workpiece rotation.

[0021] As a preferred embodiment, the arc-shaped channel, the inlet channel, and the outlet channel are provided with wedge-shaped teeth.

[0022] The above technical solution increases the friction between the wedge-shaped teeth and the traction rope, preventing the traction rope from moving.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention has a simple structure and is easy to adjust. It does not require disassembling the entire traction device body. When using the present invention, the traction device base is fixed on the teeth, and then the traction rope mounting part is threaded on. The two form a rotational damping force, which can realize rotational limit. When correction and adjustment are required, the traction rope mounting part is further rotated to pull the traction rope outward to achieve the traction effect. Attached Figure Description

[0024] Figure 1 This is a schematic cross-section of the combined orthodontic system of the present invention. Figure 1 ;

[0025] Figure 2 This is a schematic cross-section of the combined orthodontic system of the present invention. Figure 2 ;

[0026] Figure 3 for Figure 1 Enlarged view of point A;

[0027] Figure 4 This is a schematic diagram of an arc-shaped channel structure of the present invention;

[0028] Figure 5 This is a schematic diagram of the two arc-shaped channel structure of the present invention;

[0029] Figure 6 This is a schematic diagram of the three-arc channel structure of the present invention.

[0030] Figure label:

[0031] 1 - tractor base; 2 - traction rope mount; 3 - connecting column; 4 - rotating installation slot; 5 - protruding column; 6 - arc-shaped channel; 7 - inlet channel; 8 - outlet channel; 9 - first inclined surface; 10 - wedge-shaped tooth. DETAILED DESCRIPTION

[0032] In order for those skilled in the art to better understand the present application, so as to make a clearer limitation to the scope claimed by the present application, the present application is described in detail below with respect to certain specific embodiments of the present application. It should be noted that the following is only certain specific embodiments of the concept of the present application and is only one of the embodiments of the present application, and the specific and direct description of the relevant structure is only for the convenience of understanding the present application, and each specific feature does not of course, directly limit the scope of the implementation of the present application.

[0033] Referring to the drawings, the present application adopts the following technical solutions, a combined tooth correction system, comprising a plurality of tractor bodies, the tractor body comprising a tractor base 1 and a traction rope mount 2 rotatably connected to the tractor base 1;

[0034] The tractor base 1 is integrally formed with at least two connecting columns 3, and a plurality of connecting columns 3 form a cylinder, and the outer wall of the formed cylinder decreases in diameter from top to bottom;

[0035] The bottom of the traction rope mount 2 is provided with a rotating installation slot 4 matched with the formed cylinder, and the rotating installation slot 4 and the outer wall of the formed cylinder are provided with internal and external threads matched with each other;

[0036] The bottom of the traction rope mount 2 is integrally formed with a protruding column 5, the protruding column 5 is provided with an arc-shaped channel 6, and further comprises an inlet channel 7 and an outlet channel 8, the inlet channel 7 is communicated with the arc-shaped channel 6, the outlet channel 8 is communicated with the arc-shaped channel 6, and the inlet channel 7 and the outlet channel 8 are parallel and arranged at the upper and lower ends of the protruding column 5;

[0037] The tooth correction traction rope is at least wound around the arc-shaped channel 6 once.

[0038] Through the above technical solutions, the tractor base 1 is fixed on the teeth during use, and then the traction rope mount 2 is threadedly connected, and a rotating damping force is formed between the two, which can realize rotating limiting. When correction adjustment is needed, the traction rope mount 2 is further rotated, and the traction rope is pulled outward to achieve the traction effect.

[0039] As a preferred manner described above, the bottom of the tractor base 1 is an arc surface, and the arc surface is provided with a frosted surface.

[0040] Through the above technical solutions, the arc surface is more fitted to the teeth, and the frosted surface increases the fitting stability.

[0041] As one of the above preferred modes, the top outer wall of the formed cylinder is provided with a first inclined surface 9 inclined downward and outward.

[0042] Through the above technical solution, the setting of the first inclined surface 9 can help the traction rope mounting member 2 to be threadedly connected to the cylinder.

[0043] As one of the above preferred modes, the diameter of the rotating installation groove 4 gradually increases from top to bottom, increasing the degree of firm installation to form a rotating damping force to achieve a limiting effect.

[0044] As one of the above preferred modes, the arc-shaped channel 6 is a circular triangle or an ellipse or a circle.

[0045] Through the above technical solution, the circular triangle or the ellipse can increase the firmness of the traction rope winding.

[0046] As one of the above preferred modes, the traction rope mounting member 2 of the tractor body from the front teeth to the back teeth is set in the rotating direction of the back teeth, and the rotating direction of the traction rope mounting member 2 of the tractor body on the left and right sides is opposite.

[0047] Through the above technical solution, the above setting, the traction rope is stretched to the two sides and cut off, increasing the traction rope lifting effect.

[0048] As one of the above preferred modes, the inlet channel 7 and the outlet channel 8 are vertically staggered and obliquely arranged. The traction rope mounting member 2 is in the shape of a circular triangle, which is convenient for hand or workpiece force rotation for adjustment.

[0049] As one of the above preferred modes, the arc-shaped channel 6, the inlet channel 7 and the outlet channel 8 are provided with wedge teeth 10.

[0050] Through the above technical solution, the setting of the wedge teeth 10 can increase the friction force with the traction rope, preventing the movement of the traction rope.

[0051] Compared with the prior art, the present application has the advantages of simple structure, convenient adjustment, and no need to disassemble the entire tractor body. In use, the tractor base 1 is fixed on the teeth, and then the traction rope mounting member 2 is threadedly connected, and a rotating damping force is formed between the two, which can realize rotating limiting. When correction adjustment is needed, the traction rope mounting member 2 is further rotated, and the traction rope is pulled outward to realize the traction effect.

[0052] The term "comprising" or any other similar word is intended to cover non-exclusive inclusion, so that the process, article or equipment / device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in the process, article or equipment / device.

[0053] In the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the terms of direction or positional relationship based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0054] So far, the technical solutions of the present application have been described in combination with the preferred embodiments shown in the drawings, but it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without departing from the principles of the present application, and the technical solutions after these changes or replacements will fall within the protection scope of the present application.

Claims

1. A combination tooth straightening system, characterized by: The traction device comprises a plurality of traction device bodies, the traction device bodies comprising a traction device base (1) and a traction rope mounting member (2) rotatably connected to the traction device base (1); The traction device base (1) is integrally formed with at least two connecting columns (3), and the connecting columns (3) form a cylinder, and the outer wall of the cylinder is gradually reduced in diameter from top to bottom; The bottom of the traction rope mounting member (2) is provided with a rotating mounting groove (4) matched with the cylinder, and the rotating mounting groove (4) and the outer wall of the cylinder are provided with internal and external threads matched with each other; The bottom of the traction rope mounting member (2) is integrally formed with a protruding column (5), the protruding column (5) is provided with an arc-shaped channel (6), and further comprises an inlet channel (7) and an outlet channel (8), the inlet channel (7) is connected to the arc-shaped channel (6), the outlet channel (8) is connected to the arc-shaped channel (6), the inlet channel (7) and the outlet channel (8) are parallel and arranged at the upper and lower ends of the protruding column (5); The dental correction traction rope is at least wound around the arc-shaped channel (6) for one turn; The arc-shaped channel (6) is a circular triangle, an ellipse or a circle, and the arc-shaped channel (6), the inlet channel (7) and the outlet channel (8) are provided with wedge-shaped teeth (10).

2. The combination tooth alignment system of claim 1, wherein: The bottom of the traction device base (1) is an arc surface, and the arc surface is provided with a frosted surface.

3. The combination tooth alignment system of claim 1, wherein: The top outer wall of the cylinder is provided with a first inclined surface (9) inclined downward and outward.

4. The combination tooth alignment system of claim 1, wherein: The diameter of the rotating mounting groove (4) is gradually increased from top to bottom.

5. The combination tooth alignment system of claim 1, wherein: The rotating direction of the traction rope mounting member (2) of the traction device body from the front teeth to the back teeth is set to the back teeth, and the rotating directions of the traction rope mounting members (2) of the traction device bodies on the left and right sides are opposite.

6. The combination tooth alignment system of claim 1, wherein: The inlet channel (7) and the outlet channel (8) are vertically staggered and obliquely arranged.

7. The combination tooth alignment system of claim 1, wherein: The shape of the traction rope mounting member (2) is a circular triangle.

Images