CN209018996U - Stealthy orthodontic is set with attachment - Google Patents
Stealthy orthodontic is set with attachment Download PDFInfo
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- CN209018996U CN209018996U CN201820668711.XU CN201820668711U CN209018996U CN 209018996 U CN209018996 U CN 209018996U CN 201820668711 U CN201820668711 U CN 201820668711U CN 209018996 U CN209018996 U CN 209018996U
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/125—Mouth tissue protecting means, e.g. bracket caps
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
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- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
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- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of stealthy orthodontics to be set with attachment, including at least two attachment mechanisms, it is adjacent or be separated by between two attachment mechanisms, attachment mechanism bottom has attachment bottom surface, maximum normal distance between the upside of attachment bottom surface and the downside of the attachment bottom surface is first size, first size is 20% to 70% of the corona vertical pivot of tooth where attachment mechanism, maximum horizontal distance between the left side of attachment bottom surface and the right side of attachment bottom surface is the second size, the 20% to 50% of the second corona horizontal axis having a size of tooth where attachment mechanism.The attachment of the utility model, which is sleeved on after stealthy facing is removed, still has corrective force to tooth, and rectification effect is good, and correction data representation is more accurate.
Description
Technical field
The utility model relates to orthodontic fields, more specifically, being that a kind of stealthy orthodontic is set with attachment.
Background technique
It is mentioned in " mouth cavity orthodontic modern times Invisible bracketless technique " book that People's Health Publisher in 2014 publishes
Attachment is in tooth without the accessory part being commonly used in bracket stealth correcting process, attachment by be bonded on tooth play it is auxiliary
The effects of helping mobile tooth, increase appliance maintenance, in addition, being published in world book publishing company, China Publishing Group in 2014
" Orthodontics: modern philosophy and technique " book in also mention correctly design and place attachment be solve invisible braces
The hypodynamic effective ways of maintenance, attachment can be used to increase the retention of appliance, can also assist and enhance it is some special
Tooth it is mobile, attachment is bonded on tooth when in use, and rectifier is used cooperatively after attachment by wrapping up with attachment.
When orthodontic treatments, in order to not influence beauty, the then stealthy correction of utility model uses two panels 3D printing
The stealthy facing of transparent material cover on tooth, in correcting process, the mesh of correction is reached by repeatedly replacing stealthy facing
's.But now this stealthy correction mode haves the defects that very big, stealthy facing must cooperate when in use is bonded in tooth
On attachment use, attachment is that stealthy facing provides an impetus when correcting, but this impetus can only make tooth
It moves in one direction, in order to make tooth reach expected rectification effect, accessory position is constantly adjusted during orthodontic,
Since attachment is to be bonded in above tooth after tooth erosion by binder, tooth is due to more during replacing attachment
Secondary acid etching can destroy enamel, when removing attachment, need using hard tool, and can damage to tooth, and be unfavorable for suffering from
The comfortable experience of person.Secondly as stealthy facing is directly to wear along the occlusion of tooth towards the direction of root of the tooth, work as tooth
When needing to stretch or force down, stealthy facing stress is inadequate, and ideal rectification effect is not achieved, and when rectifier is at table or brushes teeth
Need to remove stealthy facing, stealthy facing removes rear tooth and loses corrective force, before the tooth in correction may refund correction
Position, rectification effect is not achieved.
Summary of the invention
The purpose of this utility model is to provide a kind of stealthy orthodontics to be set with attachment, which is sleeved on facing and takes
Still there is corrective force to tooth after lower, rectification effect is good, and correction data representation is more accurate.
Its technical solution is as follows:
The utility model discloses a kind of stealthy orthodontic and is set with attachment, including at least two attachment mechanisms, two institutes
It states adjacent between attachment mechanism or is separated by, the attachment mechanism bottom has attachment bottom surface, the upside of the attachment bottom surface and institute
Stating the maximum normal distance between the downside of attachment bottom surface is first size, and the first size is tooth where attachment mechanism
The 20% to 70% of corona vertical pivot, between the left side of the attachment bottom surface and the right side of the attachment bottom surface it is maximum it is horizontal away from
From for the second size, described second having a size of the corona horizontal axis of tooth where the attachment mechanism 20% to 50%.
The attachment mechanism is equipped with correction wire slot, and the correction wire slot penetrates through the attachment mechanism.
The attachment mechanism includes accessory main body and the attachment end cap with accessory main body cooperation, the correction wire slot position
In on the accessory main body.
Opening is equipped with above the correction wire slot, the opening is communicated with the correction wire slot, and the attachment end cap is opened
Or the closure opening.
The attachment mechanism includes accessory main body, and the accessory main body bottom is equipped with to the accessory main body top depression
Groove forms correction wire slot between the groove and tooth.
The accessory main body bottom is equipped with adhesive surface, and the adhesive surface is equipped with rough decorative pattern.
The attachment mechanism is equipped with attached hole.
Either side is smooth bevel in the attachment mechanism.
The attachment mechanism is equipped with card slot, and the card slot is from the appearance of the attachment mechanism towards the attachment mechanism
Inner recess.
The advantages of below to the utility model or principle are illustrated:
1, tooth can be respectively mounted attachment mechanism on each tooth in correcting process, can also only pacify on the tooth of part
Attachment mechanism is filled, after being spaced multiple teeth between two attachment mechanisms, the correction wire in attachment mechanism is stretched or forced down to tooth
The correction great efforts of offer, the restriction to the size of attachment mechanism rectify tooth after cooperating attachment mechanism and facing mechanism
Plus effect is best, meanwhile, keep attachment mechanism minimum to the injury of dental surface, after correction wire is installed in attachment mechanism, correction wire
And facing mechanism has corrective force to tooth, keeps orthodontic data representation more accurate, rectification effect is more preferable, when rectifier exists
When brushing teeth or having a meal, facing mechanism is removed, the correction wire in attachment mechanism still has corrective force to tooth, makes tooth will not be because
It loses corrective force and refunds the position before correction.
2, correction wire slot penetrates through attachment mechanism, and correction wire has corrective force to tooth after may pass through correction wire slot, meanwhile, lead to
Adjustment correction wire is crossed, adjustable correction wire makes correction for direction and correct dynamics.
3, attachment end cap open or close is open, and correction wire can enter correction wire slot by opening after opening is opened, and open
After mouth closure, correction wire will not skid off in correcting process out of correction wire slot, install and remove correction wire and be easy, facilitate behaviour
Make.
4, correction wire slot is formed between groove and tooth, groove is an integral structure with accessory main body, and structure is simple,
And preferable rectification effect can be reached.
5, adhesive surface is equipped with decorative pattern, and decorative pattern increases attachment mechanism and interdental frictional force, attached after making bonding
Part mechanism is not easy to fall off from tooth in correcting process.
6, attached hole is used to pass through correction wire or other assemblies in correcting process, cooperates facing mechanism or correction wire to tooth
It is corrected, keeps rectification effect more preferable.
7, the smooth bevel in attachment mechanism, when upper jaw facing and lower jaw facing are installed, attachment avoiding mechanism is along oblique
Face is slided, but attachment mechanism is easily accessible attachment avoiding mechanism.
8, the arbitrary switch of stealthy correction with non-stealthy correction can be achieved in orthodontic suit, switches in stealth correction
After non-stealthy correction, attachment mechanism still has corrective force to tooth, and tooth will not refund origin-location and lose rectification effect, non-
After stealth correction switches to stealthy correction, so that tooth is corrected data in correcting process and more accurately express, while correcting
In the process, tooth is made to seem more attractive, orthodontic with suit be conducive to rectifier in correcting process to stealth correction with it is non-
The arbitrary switch and selection of stealth correction.
Detailed description of the invention
Fig. 1 is that the orthodontic suit of the first embodiment of the utility model and the stereochemical structure of rectifier's denture are illustrated
Figure；
Fig. 2 is that the stereochemical structure after the orthodontic suit of the first embodiment of the utility model is worn on tooth is shown
It is intended to；
Fig. 3 is that the corona set of the first embodiment of the utility model is worn to the cross-sectional view on tooth；
Fig. 4 is the structural schematic diagram of the first attachment mechanism of the first embodiment of the utility model；
Fig. 5 is the structural schematic diagram of second of attachment mechanism of the first embodiment of the utility model；
Fig. 6 is the structural schematic diagram of the third attachment mechanism of the first embodiment of the utility model；
Fig. 7 is the perspective view of an attachment mechanism of the first embodiment of the utility model；
Fig. 8 is the cross-sectional view of another attachment mechanism of the first embodiment of the utility model；
Fig. 9 is that the corona set of the first embodiment of the utility model is worn to another cross-sectional view on tooth；
Figure 10 is another solid after the orthodontic suit of the first embodiment of the utility model is worn on tooth
Structural schematic diagram；
Figure 11 is that maxillary teeth and lower jaw tooth wear the structural schematic diagram after the attachment mechanism of the utility model；
Figure 12 is the stereochemical structure after the orthodontic suit of the second embodiment of the utility model is worn on tooth
Schematic diagram.
Description of symbols:
10, lower jaw facing；20, corona set；21, occlusal surface；22, external facing；23, internal tooth surface；30, attachment escape groove；40,
Correction wire escape groove；50, accessory main body；60, correction wire slot；70, attachment end cap；51, the first inclined-plane；80, adhesive surface；24, block
Slot；52, it buckles；53, it tilts；90, attachment avoid holes；54, attached hole.
Specific embodiment
The embodiments of the present invention are described in detail below.
First embodiment:
The present embodiment discloses a kind of orthodontic suit comprising stealthy orthodontic is set with attachment and facing machine
Structure, wherein facing mechanism includes multiple corona sets, and multiple corona sets are sequentially connected into U-shaped structure, as shown in Figure 1, the present embodiment
Be described in detail for the upper jaw facing and lower jaw facing that are commonly used when orthodontic: upper jaw facing is matched with maxillary teeth,
Lower jaw facing is matched with lower jaw tooth, and upper jaw facing and lower jaw facing are generally made up of 3D printing, and upper jaw facing and lower jaw
Facing is transparent material, upper jaw facing and the multiple corona sets 20 of lower jaw facing, and multiple coronas set 20 on maxillary teeth is sequentially
It is connected to U-shaped structure, multiple coronas set 20 on lower jaw facing is sequentially connected into U-shaped structure, according to the tooth numbers of people, the upper jaw
It is generally 14 corona sets 20 on facing and on lower jaw facing 10, since the Tooth Size and shape of people are different, corona set 20
Size and shape it is also not identical, as shown in figure 3, each corona set 20 include occlusal surface 21 and facing mechanism, facing mechanism
Including external facing 22 and internal tooth surface 23, external facing 22 and internal tooth surface 23 are connected by occlusal surface 21, external facing 22, internal tooth surface 23 and
Corona slot is formed between occlusal surface 21, inside communicates between adjacent corona slot.It includes at least that stealthy orthodontic attachment, which is set with,
Two attachment mechanisms, it is adjacent between two attachment mechanisms or be separated by, as shown in Fig. 2, in order to enable facing mechanism and attachment mechanism
It is used cooperatively, corona set 20 is equipped with attachment avoiding mechanism, and the attachment avoiding mechanism of the present embodiment is attachment escape groove 30, attachment
Mechanism is matched by attachment escape groove 30 with corona set 20, and attachment mechanism is upper jaw facing and lower jaw facing 10 in straightening of teeth
When impetus is provided, make upper jaw facing and lower jaw facing 10 that there is corrective force in the correction stage, between adjacent appendages escape groove 30
Equipped with correction wire escape groove 40, correction wire escape groove 40 is communicated with attachment escape groove 30, wherein attachment escape groove 30 and correction wire
Outside protrusion of the escape groove 40 from the inside of external facing to external facing, and attachment escape groove 30 matches with attachment mechanism, correction
Silk escape groove 40 matches with correction wire.
As shown in figure 4, attachment mechanism includes accessory main body 50, it is attached after removing upper jaw facing and lower jaw facing 10
Part mechanism still has corrective force to tooth, and the tooth after making correction will not refund the position before correction, as shown in figure 4, this reality
The through-hole that example is equipped with perforation accessory main body 50 on accessory main body 50 is applied, forms correction wire slot between through-hole and accessory main body 50
60, correction wire slot 60 matches with correction wire, and correction wire slot 60 passes through to form corrective force to tooth for correction wire；Such as figure
Shown in 5, for the attachment mechanism of another structure, this attachment mechanism includes accessory main body 50 and the attachment with the cooperation of accessory main body 50
End cap 70, accessory main body 50 are equipped with the correction wire slot 60 of perforation accessory main body, are equipped with opening above correction wire slot 60, opening with
Correction wire slot 60 communicates, and attachment end cap 70 is used to open or is closed opening, and it can be to appoint that attachment end cap 70, which opens and closes opening,
A kind of mode, in the present embodiment without limitation；The attachment mechanism of the present embodiment is also designed to as shown in fig. 6, shown in Fig. 6
Attachment mechanism include accessory main body 50, the bottom of accessory main body 50 is equipped with the groove to accessory main body top depression, works as attachment
After main body 50 is bonded on tooth, correction wire slot 60 is formed between groove and tooth, correction wire slot 60 runs through accessory main body 50.
The structure of the attachment mechanism of the present embodiment is not limited to three of the above structure, and the shape of attachment mechanism can be rule
Then, or irregular, it can also be macromolecule resin, and this reality that attachment mechanism, which can be metal material or ceramics,
The bottom for applying the attachment mechanism of example has attachment bottom surface, maximum between the upper side edge of attachment bottom surface and the lower side of attachment bottom surface
Vertical range is first size, the 20% to 70% of the corona vertical pivot for the tooth that first size is bonded by attachment mechanism, attachment
Maximum horizontal distance is the second size between on the right side of the left side of bottom surface and attachment bottom surface, and second is bonded having a size of attachment mechanism
Tooth corona horizontal axis 20% to 50%, as shown in table 1 below, for the China announced in " Oral Anatomy and Physiology " book
The average value of the size of people's tooth corona vertical pivot and corona horizontal axis, wherein corona vertical pivot is incisal border of tooth or cusp top to bead top
Vertical range between point, corona horizontal axis is corona mesial surface to the horizontal distance between distal surface most salient point, according to table 2, table 3
The size for the attachment mechanism that the corona size and the present embodiment of table 1 limit and attachment machine that the attachment mechanism and test made obtains
The shear force and pulling force of structure, by table 2 and table 3 it is found that pulling force of the attachment mechanism of the present embodiment in orthodontic and shear force
Reach 86 newton to 120 newton, and by table 2 and table 3 it is found that the ratio of corona size shared by the attachment mechanism limited in the present embodiment
In example range, the first size of attachment mechanism and the second size are bigger, and the pulling force and shear force of attachment mechanism are bigger, in orthodontic
When, various sizes of attachment mechanism can be selected according to the pulling force and shear force that orthodontic needs.As shown in figure 11, attachment mechanism is set
It is calculated as ellipse, the tooth since the corona of tooth is of different sizes, on maxillary teeth and lower jaw tooth, from front tooth position to the left and right sides
Tooth, the shape of attachment mechanism thereon is not also identical, on maxillary teeth with the attachment mechanism on same position tooth on lower jaw tooth
It is not identical.As shown in figure 3, being also provided with attached hole 54 in the attachment mechanism of the present embodiment, the quantity in attached hole 54 can be one,
Or it is multiple, and attached hole 54 can be set to communicate and intersect with correction wire slot 60；Attached hole 54 can be set to and correct
Silk slot 60 communicates and perpendicular to correction wire slot 60；Attached hole 54 may be arranged as parallel with correction wire slot 60；Attached hole 54 can be with
It is set as with correction wire slot 60 being antarafacial structure, in actual use, can according to need the attached hole 54 of selection different structure,
In use, settable correction wire or other components are for the correction to tooth on attached hole 54.In order to facilitate the wearing of facing mechanism,
So that attachment mechanism is can smoothly enter into attachment avoiding mechanism, as shown in Figure 7, Figure 8, sets smooth for the either side of attachment mechanism
The first inclined-plane 51, when installing facing mechanism, the attachment escape groove 30 in facing mechanism is slided along the first inclined-plane 51；Or it will
The either side of attachment escape groove 30 is set as smooth second side, and attachment avoiding mechanism slides into attachment along the second inclined-plane and keeps away
Allow slot 30；Or the first inclined-plane 51 is set in the either side of attachment mechanism, while being arranged in the corresponding position of attachment escape groove
Second inclined-plane, and the first inclined-plane is identical as the tilt angle on the second inclined-plane, and attachment mechanism is made to be easier to enter attachment avoiding mechanism.
Table 1
Table 2
Table 3
In order to which attachment mechanism is bonded on tooth, as shown in Fig. 4, Fig. 5 or Fig. 6, the bottom of the attachment mechanism of the present embodiment
Face is equipped with adhesive surface 80, and adhesive surface 80 can be an integral structure with attachment mechanism, can also be split type structure, adhesive surface 80
For being bonded in tooth after smearing binder, in order to increase adhesive surface 80 and interdental adhesiveness, make attachment mechanism not
It easily falls off from tooth, rough decorative pattern can be equipped on adhesive surface 70.
For fixing fitting mechanism and attachment escape groove 30, in the present embodiment, the also settable card slot 24 in attachment mechanism,
Meanwhile it being equipped with the buckle 52 to match with card slot 24 in the corresponding position of corona set, attachment mechanism passes through card slot 24 and buckle 52
It is fixed on corona set 20.In order to facilitate the installation of facing mechanism, as shown in figure 3, can also be in the external facing 22 of stealthy facing
Upper one end close to root of the tooth, which is equipped with, tilts 53, and tilts 53 and extend along external facing 22 to the outside of external facing 22.
Orthodontic, can also be only in portion with being sleeved in use, can all install attachment mechanism on each tooth
Divide on tooth and attachment mechanism is installed, multiple attachment mechanisms can also be installed on same tooth, and two installed on tooth
It can be spaced multiple teeth between attachment mechanism, correction wire is made to provide bigger correction dynamics to straightening of teeth, correction wire can be with
The rectification effect according to expected from tooth is worn, and also may be selected not wear, as shown in Fig. 2, wearable on whole teeth rectify
Correction wire escape groove, part wear corrective silk, the present embodiment can also be only arranged as shown in Figure 10 in positive silk on the tooth of part
Correction wire can for it is rectangular be round.
In the orthodontic stage, generally select wear corrective silk in a case where: 1, the amount of movement of tooth is bigger；2,
The amount of movement of tooth is little, but needs to provide a very big support in correcting process；3, wherein one group of tooth does not need to move
When dynamic, tooth is fixed by correction wire；4, after wearing upper jaw facing or lower jaw facing, the rectification effect of tooth and expection
Rectification effect there are the deviations of 1mm to 5mm；5, when the torsion of tooth is up to 10 degree or more, the folding of tooth reaches 1mm or more, tooth
The elongation or decline of tooth reach 1mm or more.
The attachment mechanism of the present embodiment can be processed by powder metallurgically manufacturing, 3D printing or using light-cured resin
Manufacture, wherein when light-cured resin is processed, resin is packed into the attachment escape groove of upper jaw facing or lower jaw facing, in benefit
Make hardening of resin with light-solidified lamp irradiation, the resin after solidification is taken out.
The application method of the orthodontic suit of the present embodiment, comprising the following steps:
Firstly, printing upper jaw facing and lower jaw facing using 3D printing technique, make the expection of upper jaw facing and maxillary teeth
Rectification effect matches, and lower jaw facing and the expection rectification effect of lower jaw tooth match, and determines the installation site of attachment mechanism；
After attachment mechanism installed position on tooth is carried out acid etching, attachment mechanism is bonded in tooth using binder
On；
Correction wire is passed through into correction wire slot 60, while adjusting the correction dynamics of correction wire；
Upper jaw facing is installed on maxillary teeth, lower jaw facing is installed on lower jaw tooth, attachment mechanism is made to enter attachment
Escape groove 30, correction wire enter correction wire escape groove 60.
The orthodontic of the present embodiment is set with, and the switching that the non-stealth of tooth is remedied to stealthy correction may be implemented, cut
Change method the following steps are included:
Firstly, printing upper jaw facing and lower jaw facing using 3D printing technique, and determine the installation site of attachment mechanism；
After attachment mechanism installed position on tooth carries out acid etching, attachment mechanism is bonded in tooth using binder
On；
Correction wire is passed through into correction wire slot 60, while adjusting the correction dynamics of correction wire；
For the accurate expression and raising orthodontic speed to orthodontic effect, upper jaw facing is installed on maxillary teeth
On, lower jaw facing is installed on lower jaw tooth, and attachment mechanism is made to enter attachment escape groove 30, and correction wire enters correction wire escape groove
60。
The orthodontic of the present embodiment is set with, and be can also be achieved the switching that hidden tooth is remedied to non-stealthy correction, is cut
Change method the following steps are included:
Firstly, printing upper jaw facing and lower jaw facing using 3D printing technique, and determine the installation site of attachment mechanism；
After attachment mechanism installation site on tooth carries out acid etching, attachment mechanism is bonded in tooth using binder
On；
Correction wire is passed through into correction wire slot 60, while adjusting the correction dynamics of correction wire；
Upper jaw facing is installed on maxillary teeth, lower jaw facing is installed on lower jaw tooth, so that attachment mechanism is entered attachment and is kept away
Allow slot 30, correction wire enters correction wire escape groove 60；
It, will in the case where not influencing rectification effect in order to avoid often taking out and installing upper jaw facing and lower jaw facing
Upper jaw facing is removed from maxillary teeth, and lower jaw facing is removed from lower jaw tooth.
The advantages of the present embodiment or working principle are as follows:
1, facing mechanism and attachment mechanism collective effect correct tooth, can pass through correction wire in orthodontic
Correction wire slot 60 makes facing mechanism and attachment mechanism apply corrective force to tooth jointly, makes to correct the more accurate expression of data, rectify
Plus effect is more preferable, meanwhile, when facing mechanism is removed, attachment mechanism is still applied with active force to tooth, makes straightening of teeth not
Tooth can be made to refund origin-location due to facing mechanism is removed, rectification effect is not achieved, the attachment machine limited according to the present embodiment
The size of structure and the rectification effect of attachment mechanism that produces is preferable.
2, in the orthodontic stage, by adjusting the correction dynamics of correction wire control tooth and the moving direction of tooth, no
Facing mechanism and attachment mechanism are needed to be replaced frequently, operating time of the doctor in correcting process is saved, has saved facing machine
The cost of structure and attachment mechanism, meanwhile, reduce the injury caused by tooth erosion when installing attachment mechanism.
3, the correction wire escape groove 40 in facing mechanism, after installing facing mechanism, correction wire can enter correction wire and avoid
Slot 40, the cooperation of attachment mechanism and facing mechanism after being easily installed correction wire, meanwhile, keep attachment mechanism and facing mechanism right
Tooth has corrective force.
4, correction wire escape groove 40 is communicated with attachment escape groove 30, after attachment mechanism enters attachment escape groove 30, correction wire
Also correction wire escape groove 40 can be can smoothly enter into.
5, after wearing facing mechanism, tooth is located in corona slot, and for the tooth that needs lift, the height of corona slot is high
In the height of corona, conducive to the correction of tooth.
6, after attachment end cap 70 is opened, correction wire enters correction wire slot 60 after attachment end cap 70 is closed by opening and makes to rectify
Positive silk is fixed in correction wire slot 60, skid off correction wire will not out of correction wire slot 60 in correcting process, is installed and is taken
Lower correction wire is easy, and facilitates operation.
7, correction wire slot 60 is formed between groove and tooth, groove is an integral structure with accessory main body 50, structure
Simply, and preferable rectification effect can be reached.
8, adhesive surface 80 is equipped with decorative pattern, and decorative pattern increases attachment mechanism and interdental frictional force, after making bonding
Attachment mechanism is not easy to fall off from tooth in correcting process.
9, attached hole 54 is used to pass through correction wire or other assemblies in correcting process, cooperates facing mechanism or correction wire to tooth
Tooth is corrected, and keeps rectification effect more preferable.
10, to the restriction of the size of attachment mechanism, to the rectification effect of tooth after cooperating attachment mechanism and facing mechanism
Preferably, meanwhile, keep attachment mechanism minimum to the injury of dental surface.
11, the first inclined-plane 51 and the second inclined-plane enter attachment avoiding mechanism convenient for attachment mechanism, facilitate upper jaw facing and under
The wearing of jaw facing, after so that rectifier is voluntarily removed upper jaw facing and lower jaw facing, can easily wear again upper jaw facing and
Lower jaw facing, meanwhile, save wear time.
12, attachment mechanism is fixed on corona and put on by card slot 52 with buckling 24, make attachment mechanism in correcting process not
Ideal rectification effect can be not achieved because skidding off out of attachment avoiding mechanism.
13, the tilting 53 on external facing facilitates upper jaw facing and lower jaw facing to be adjusted during installation to it, passes through tune
It is whole that attachment mechanism is made to fully enter attachment avoiding mechanism.
14, the arbitrary switch of stealthy correction with non-stealthy correction can be achieved in orthodontic suit, in stealth correction switching
To non-stealthy correction, attachment mechanism still has corrective force to tooth, and tooth will not refund origin-location and lose rectification effect,
After non-stealthy correction switches to stealthy correction, so that tooth is corrected data in correcting process and more accurately express, while rectifying
During just, tooth is made to seem more attractive, orthodontic with suit be conducive to rectifier in correcting process to stealth correction with
The arbitrary switch and selection of non-stealthy correction.
Second embodiment:
The present embodiment discloses a kind of orthodontic suit comprising stealthy orthodontic is set with attachment and facing machine
The stealthy orthodontic of structure, the present embodiment is set with, the facing mechanism of the present embodiment identical as the structure of first embodiment with attachment
It is slightly different with the structure of first embodiment, the facing mechanism of the present embodiment includes upper jaw facing and lower jaw facing, upper jaw facing
It being matched with maxillary teeth, lower jaw facing is matched with lower jaw tooth, and upper jaw facing and lower jaw facing include multiple corona sets 20, on
Multiple coronas set 20 on jaw tooth is sequentially connected into U-shaped structure, and multiple coronas set 20 on lower jaw facing is sequentially connected into U-shaped knot
Structure, each corona set 20 includes occlusal surface 21 and facing mechanism, and facing mechanism includes external facing 22 and internal tooth surface 23, external facing
22 and internal tooth surface 23 by occlusal surface 21 be connected, between external facing 22, internal tooth surface 23 and occlusal surface 21 formed corona slot, phase adjacent teeth
It is internal between hat slot to communicate.As shown in figure 12, corona is put on equipped with attachment avoiding mechanism, and the attachment avoiding mechanism of the present embodiment is
Attachment avoid holes 90, attachment avoid holes 90 match with attachment avoiding mechanism, and attachment mechanism passes through attachment avoid holes 90 and corona
Set matches, and attachment avoid holes are located on external facing 22, and external facing 22 is penetrated through before and after attachment avoid holes 90, when upper jaw facing and
After lower jaw facing is inserted in maxillary teeth and lower jaw tooth, attachment avoiding mechanism pass through attachment avoid holes it is after 90s protrude from upper jaw facing or under
On the external facing of jaw facing.It is inserted in the tooth with attachment mechanism in order to facilitate corona set 20, the outer tooth that can also be covered in corona
It is equipped on face close to one end of root of the tooth and tilts 53, and tilted 53 and extend along external facing to the outside of external facing.
The application method of the orthodontic suit of the present embodiment, comprising the following steps:
Firstly, determine the quantity of attachment mechanism and the installation site of attachment mechanism, meanwhile, utilize 3D printing technique, printing
Upper jaw facing and lower jaw facing out；
After attachment mechanism installed position on tooth carries out acid etching, attachment mechanism is bonded in tooth using binder
On；
Upper jaw facing is installed on maxillary teeth, lower jaw facing is installed on lower jaw tooth, attachment mechanism is made to enter attachment
Avoid holes.
The orthodontic of the present embodiment is set in use, can all install attachment mechanism on each tooth, can also
Only to install attachment mechanism on the tooth of part, multiple attachment mechanisms can also be installed on same tooth, the present embodiment exists
In use, jaw facing and lower jaw facing can not also be installed, reach correction by installing correction wire directly in attachment mechanism
Purpose.
Relative to first embodiment, the advantages of the present embodiment are as follows: the attachment avoid holes 90 of the present embodiment wear attachment mechanism
Later, attachment mechanism provides impetus for facing mechanism, and facing mechanism is made tooth can be driven toward any direction in correcting process
It is mobile, it does not need correction wire i.e. and can reach preferable rectification effect.
The above are only specific embodiments of the present invention, does not limit the protection scope of the utility model with this；Not
It violates made any replacement on the basis of the utility model is conceived and improves, the category protection scope of the utility model.
Claims (9)
1. stealthy orthodontic is set with attachment, which is characterized in that including at least two attachment mechanisms, two attachment mechanisms
Between it is adjacent or be separated by, the attachment mechanism bottom has attachment bottom surface, the upside of the attachment bottom surface and the attachment bottom surface
Downside between maximum normal distance be first size, the first size is the corona vertical pivot of tooth where attachment mechanism
20% to 70%, the maximum horizontal distance between the left side of the attachment bottom surface and the right side of the attachment bottom surface is the second ruler
It is very little, the 20% to 50% of the described second corona horizontal axis having a size of attachment mechanism place tooth.
2. stealth orthodontic as described in claim 1 is set with attachment, which is characterized in that the attachment mechanism, which is equipped with, to be rectified
Positive silk slot, the correction wire slot penetrate through the attachment mechanism.
3. stealth orthodontic as claimed in claim 2 is set with attachment, which is characterized in that the attachment mechanism includes attachment
Main body and the attachment end cap cooperated with the accessory main body, the correction wire slot position is on the accessory main body.
4. stealth orthodontic as claimed in claim 3 is set with attachment, which is characterized in that be equipped with above the correction wire slot
Opening, the opening are communicated with the correction wire slot, are open described in the attachment end cap open or close.
5. stealth orthodontic as claimed in claim 2 is set with attachment, which is characterized in that the attachment mechanism includes attachment
Main body, the accessory main body bottom are equipped with the groove to the accessory main body top depression, are formed between the groove and tooth
Correction wire slot.
6. stealth orthodontic as claimed in claim 5 is set with attachment, which is characterized in that the accessory main body bottom is equipped with
Adhesive surface, the adhesive surface are equipped with rough decorative pattern.
7. as claim 1 to the described in any item stealthy orthodontics of claim 6 is set with attachment, which is characterized in that institute
Attachment mechanism is stated equipped with attached hole.
8. as claim 1 to the described in any item stealthy orthodontics of claim 6 is set with attachment, which is characterized in that institute
Stating either side in attachment mechanism is smooth bevel.
9. as claim 1 to the described in any item stealthy orthodontics of claim 6 is set with attachment, which is characterized in that institute
Attachment mechanism is stated equipped with card slot, the card slot is from the appearance of the attachment mechanism towards the inner recess of the attachment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820668711.XU CN209018996U (en) | 2018-05-04 | 2018-05-04 | Stealthy orthodontic is set with attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820668711.XU CN209018996U (en) | 2018-05-04 | 2018-05-04 | Stealthy orthodontic is set with attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209018996U true CN209018996U (en) | 2019-06-25 |
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ID=66868139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820668711.XU Active CN209018996U (en) | 2018-05-04 | 2018-05-04 | Stealthy orthodontic is set with attachment |
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| Country | Link |
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| CN (1) | CN209018996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670458A (en) * | 2018-05-04 | 2018-10-19 | 广州欧欧医疗科技有限责任公司 | Stealthy orthodontic is set with attachment and orthodontic is set with |
| CN111358584A (en) * | 2020-03-23 | 2020-07-03 | 深圳技术大学 | Manufacturing and wearing method of invisible orthodontic accessory |
-
2018
- 2018-05-04 CN CN201820668711.XU patent/CN209018996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670458A (en) * | 2018-05-04 | 2018-10-19 | 广州欧欧医疗科技有限责任公司 | Stealthy orthodontic is set with attachment and orthodontic is set with |
| CN111358584A (en) * | 2020-03-23 | 2020-07-03 | 深圳技术大学 | Manufacturing and wearing method of invisible orthodontic accessory |
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Effective date of registration: 20200303 Address after: 510000 Guangdong Guangzhou High-tech Industrial Development Zone Kefeng Road No.31 Self-compiled a South China New Material Innovation Park G2 Building 316 Patentee after: GUANGZHOU OO MEDICAL SCIENTIFIC Ltd. Address before: 510000 self compiled whole story 15 building 54, Zhongshan two road, Yuexiu District, Guangzhou, Guangdong. Co-patentee before: Ji Li Patentee before: GUANGZHOU OO MEDICAL SCIENTIFIC Ltd. |
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Denomination of utility model: Accessory set for invisible dental orthodontics and set for dental orthodontics Effective date of registration: 20200618 Granted publication date: 20190625 Pledgee: Bank of China Limited Dongshan Branch of Guangzhou Pledgor: GUANGZHOU OO MEDICAL SCIENTIFIC Ltd. Registration number: Y2020440000114 |
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Date of cancellation: 20221209 Granted publication date: 20190625 Pledgee: Bank of China Limited Dongshan Branch of Guangzhou Pledgor: GUANGZHOU OO MEDICAL SCIENTIFIC Ltd. Registration number: Y2020440000114 |
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