CN210009150U

CN210009150U - Enhanced invisible tooth corrector

Info

Publication number: CN210009150U
Application number: CN201920126781.7U
Authority: CN
Inventors: 熊厚
Original assignee: Meimo Technology Beijing Co Ltd
Current assignee: Meimo Technology Beijing Co Ltd
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2020-02-04
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses an invisible tooth unscrambler of enhancement mode, including correcting the ware main part, correct the ware main part including correcting the tooth cover, the back fixed surface who corrects the tooth cover installs the maintenance tooth cover, corrects the ware main part and cup joints the surface at the tooth model, tooth model fixed mounting is at the upper surface of gum model. The utility model discloses set up one kind and can be applied to the solution of stealthy ware of rescuring with the mechanics principle that the ware was rescued in conventional fixed support groove, can realize the controllable tooth quick travel of degree of freedom on the one hand. On the other hand can carry out necessary restriction to the removal of tooth, plays better correction effect, and this is novel handle through computer software and paste for the digital model water ripple of tooth fuzzification, and the facing of producing is laminated with the tooth perfect, and the application of force that the tooth was given to the unscrambler is more reasonable to unique appearance design makes the facing seem more pleasing to the eye, and the live time extension of ware is rescued to the single time in addition, has practiced thrift the time and the cost of correcting repeatedly.

Description

Enhanced invisible tooth corrector

Technical Field

The utility model belongs to the clinical just abnormal field of oral cavity, specifically speaking relates to an enhancement mode stealthy tooth unscrambler.

Background

The dentognathic deformity is one of oral diseases and has high prevalence rate, most of the traditional tooth correction methods are fixed bracket correction devices bonded on teeth, and the defects are that steel wires are exposed to affect the appearance, and meanwhile, the fixed bracket correction devices are bonded on the teeth for a long time and cannot be taken down in the whole correction process, so that the oral hygiene is difficult to maintain, and dental plaque layers are easy to breed to cause tooth demineralization and discoloration; in the correcting process, doctors must regularly and manually adjust the correcting devices, the correcting steps are complex, and the correcting effect completely depends on the technical level of the doctors.

At present, some methods of fixing bracket appliances are used for correcting malposition such as cuspid and bicuspid torsion, for example, couple of equal and opposite force is applied to labial side and lingual side of a holding tooth at the same time, but in this way, the moving direction or amount of teeth cannot be effectively controlled. Although it is possible to move teeth rapidly temporarily, iterations are required to achieve an overall correction scheme. Performing model scanning, three-dimensional reconstruction, etc. many times adversely increases correction time and cost.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides an enhancement mode stealthy tooth unscrambler.

In order to solve the technical problem, the utility model adopts the following basic concept: the utility model provides an invisible tooth unscrambler of enhancement mode, is including correcting the ware main part, correct the ware main part including correcting the tooth cover, the back fixed surface who corrects the tooth cover installs the maintenance tooth cover, it has the tooth model to cup jointed in the ware main part to correct, the lower fixed surface of tooth model installs the gum model.

Furthermore, the lower surface of the orthodontic tooth sleeve is provided with an orthodontic cavity, and the inner part of the orthodontic cavity is sequentially provided with a first-level orthodontic ladder, a second-level orthodontic ladder and a third-level orthodontic ladder from bottom to top.

Furthermore, the lower surface of the retention tooth sleeve is provided with a retention cavity, and the interior of the retention cavity is provided with anti-skid fuzzy water wave concave grains.

Furthermore, the inner surface of the correction cavity is provided with anti-skid fuzzy water wave concave lines.

Further, the dental model comprises teeth to be corrected, retention teeth, incisor teeth, side incisor teeth, sharp teeth, first molar teeth, second molar teeth and third molar teeth.

Furthermore, the orthodontic sheath is sleeved on the upper surface of the tooth to be corrected through the orthodontic cavity, the retention sheath is sleeved on the outer surface of the retention tooth through the retention cavity, the gap between the inner wall of the orthodontic cavity and the outer wall of the tooth to be corrected is at least 0.1mm, and the distance between the inner wall of the retention cavity and the outer wall of the retention tooth is free of gaps.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The utility model discloses set up one kind and can be applied to the solution of stealthy ware of rescuring with the mechanics principle that the ware was rescued in conventional fixed support groove, can realize the controllable tooth quick travel of degree of freedom on the one hand. On the other hand can carry out necessary restriction to the removal of tooth, and its unique fuzzification water ripple design makes can closely laminate with the tooth, play better correction effect, the stealthy unscrambler of enhancement mode tooth is through contrasting with current product, this novel process computer software handles for the digital model water ripple of tooth fuzzification, the facing and the perfect laminating of tooth of producing, the application of force that the tooth was given to the unscrambler is more reasonable, and unique appearance design makes the facing seem more pleasing to the eye, and the live time extension of ware is rescued to the single time, the time and the cost of correcting repeatedly have been practiced thrift.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the main structure of the appliance of the present invention.

Fig. 3 is a side sectional view of the orthodontic braces of the utility model.

Fig. 4 is a side sectional view of the retention sleeve of the present invention.

In the figure: 1-gum model, 2-tooth model, 3-appliance body, 4-tooth to be corrected, 5-retention tooth, 6-correction tooth sleeve, 7-retention tooth sleeve, 8-correction cavity, 9-retention cavity, 10-anti-slip fuzzy water wave concave pattern, 11-first-level correction ladder, 12-second-level correction ladder, 13-third-level correction ladder, 14-incisor, 15-side incisor, 16-sharp tooth, 17-first molar, 18-second molar and 19-third molar.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1 to 4, the stealthy tooth unscrambler of enhancement mode of this embodiment, an stealthy tooth unscrambler of enhancement mode, including correcting ware main part 3, correct ware main part 3 is including correcting tooth cover 6, and the fixed surface installs maintenance tooth cover 7 after correcting tooth cover 6, it has connect tooth model 2 to correct 3 endotheca of ware main part, the lower fixed surface of tooth model 2 installs gum model 1, the utility model discloses the gum model 1 and tooth model 2 who mentions are the gypsum model that is drawed for the patient by the doctor the utility model discloses in as the model, replace human tooth to refer to the use, the utility model discloses the main part is for correcting ware main part 3.

The lower surface of correcting tooth cover 6 has been seted up and has been rescued chamber 8, it is inside from bottom to top seted up the one-level in proper order to correct chamber 8 and correct ladder 11, ladder 12 and tertiary correction ladder 13 are rescued to the second grade, correct ladder 11 through the one-level, ladder 12 and tertiary correction ladder 13 can loop through three stage with treating to correct tooth 4, progressively will treat to correct tooth 4 and correct to the estimated position, correct, the progression of correcting the ladder then needs to adjust according to correcting patient's tooth condition, the condition of correcting is adjusted, increase or reduce, or increase and reduce the thickness of correcting the ladder, the distance is rescued in the adjustment, prevent to correct not in place or excessively cause the tooth not hard up, use multistage ladder, can be in the in-process of correcting, save time and the number of replacing correction ware main part 3, thereby the effect of correcting has been increased, the.

The lower surface of the retention tooth sleeve 7 is provided with a retention cavity 9, the inside of the retention cavity 9 is provided with anti-slip fuzzy water wave concave lines 10, and the purpose of using the anti-slip fuzzy water wave concave lines 10 is to prevent the falling off of the appliance main body 3 in the using process and increase the retention effect.

The inner surface of the correction cavity 8 is provided with anti-slip fuzzy water wave concave lines 10, and the purpose of using the anti-slip fuzzy water wave concave lines 10 is to prevent the correction device main body 3 from falling off in the using process, so that the correction effect is improved.

The dental model 2 includes a tooth 4 to be corrected, a retention tooth 5, an incisor 14, a lateral incisor 15, a sharp tooth 16, a first molar 17, a second molar 18 and a third molar 19, and in a normal correction procedure, one to two of the first molar 17, the second molar 18 and the third molar 19 are generally used as the retention tooth 5, in this embodiment, the second molar 18 is used as the retention tooth 5, and the incisor 14 is used as the tooth 4 to be corrected, so that correction is performed.

It cup joints at the upper surface of treating and correcting tooth 4 through correcting chamber 8 to correct tooth cover 6, retention tooth cover 7 cup joints the surface at retention tooth 5 through retention chamber 9, the inner wall of correcting chamber 8 and the outer wall clearance of treating and correcting tooth 4 are 0.1mm at least, the inner wall of retention chamber 9 and the outer wall distance zero clearance of retention tooth 5, guarantee to correct the gap between ware main part 3 and the tooth outer wall and be for treating and correcting tooth 4 and reserve the displacement space, correct ladder 11 through the one-level, ladder 12 is corrected to the second grade and ladder 13 is corrected to the third grade and tooth is progressively corrected.

The working principle is that before the device is used, a doctor needs to rub down a tooth model of a patient to manufacture plaster models (a gum model and a tooth model), then the plaster models are scanned and input into a computer to form a digital model, then the teeth are reasonably arranged by steps through computer software to obtain an optimal correction scheme, anti-skid fuzzy water wave concave patterns 10 are added through the software, an entity model is printed out through a printer, and finally the invisible corrector 3 is manufactured through cutting and polishing through hot-press forming equipment;

after the manufacture is finished, carrying out external disinfection, and sleeving the appliance main body 3 on a patient according to the position of the teeth;

firstly, aligning the root of the appliance main body 3 with the root of the tooth, and then sleeving the retention tooth sleeve 7 on the outer surface of the preset retention tooth 5;

then, the appliance main body 3 is pressed to enable the retention cavities 9 in the retention tooth sleeves 7 to be sequentially sleeved on the outer surfaces of the retention teeth 5, then, the orthodontic tooth sleeves 6 are sleeved on the outer surfaces of the teeth 4 to be corrected, and the tips of the teeth are contacted with the primary correcting ladder 11;

along with the lapse of time, receive the restraint of correcting tooth cover 6, treat that to correct tooth 4 shifts to predetermined direction, get into second grade and correct ladder 12, and a period of time again, shift to the inside of third grade and correct ladder 13, reach the predetermined position after, take off and correct ware main part 3, the use is ended.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides an invisible tooth unscrambler of enhancement mode, is including correcting ware main part (3), its characterized in that, correct ware main part (3) including correcting tooth cover (6), the rear surface fixed mounting who corrects tooth cover (6) has maintenance tooth cover (7), it has cup jointed tooth model (2) in ware main part (3) to correct, the lower fixed surface of tooth model (2) installs gum model (1).

2. The enhanced invisible orthodontic appliance as claimed in claim 1, wherein the lower surface of the orthodontic sheath (6) is provided with an orthodontic cavity (8), and the orthodontic cavity (8) is internally provided with a first-level orthodontic ladder (11), a second-level orthodontic ladder (12) and a third-level orthodontic ladder (13) in sequence from bottom to top.

3. The enhanced invisible tooth aligner according to claim 1, wherein the lower surface of the retention tooth sleeve (7) is provided with a retention cavity (9), and the retention cavity (9) is internally provided with anti-skid fuzzy water wave concave patterns (10).

4. An enhanced invisible dental appliance according to claim 2, characterized in that the inner surface of the cavity (8) is provided with anti-slip fuzzy water wave indentations (10).

5. An enhanced invisible dental appliance according to claim 1, characterized in that the dental model (2) comprises the tooth (4) to be corrected, the retention tooth (5), the tangential tooth (14), the lateral incisor (15), the cuspid tooth (16), the first molar (17), the second molar (18) and the third molar (19).

6. The enhanced invisible orthodontic appliance as claimed in claim 5, wherein the orthodontic sheath (6) is sleeved on the upper surface of the tooth (4) to be corrected through the orthodontic cavity (8), the retention sheath (7) is sleeved on the outer surface of the retention tooth (5) through the retention cavity (9), the gap between the inner wall of the orthodontic cavity (8) and the outer wall of the tooth (4) to be corrected is at least 0.1mm, and the distance between the inner wall of the retention cavity (9) and the outer wall of the retention tooth (5) is free from gaps.