CN110063802A - Mandibular deviation invisible orthotic device - Google Patents
Mandibular deviation invisible orthotic device Download PDFInfo
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- CN110063802A CN110063802A CN201910434747.0A CN201910434747A CN110063802A CN 110063802 A CN110063802 A CN 110063802A CN 201910434747 A CN201910434747 A CN 201910434747A CN 110063802 A CN110063802 A CN 110063802A
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- 230000036346 tooth eruption Effects 0.000 claims abstract description 62
- 210000004513 dentition Anatomy 0.000 claims abstract description 60
- 210000003254 palate Anatomy 0.000 claims abstract description 31
- 210000002455 dental arch Anatomy 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims description 13
- 210000001847 jaw Anatomy 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 210000003934 vacuole Anatomy 0.000 claims description 6
- 210000004400 mucous membrane Anatomy 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 210000004195 gingiva Anatomy 0.000 claims description 3
- 210000004877 mucosa Anatomy 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 6
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- 210000002050 maxilla Anatomy 0.000 abstract description 5
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- 230000018109 developmental process Effects 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 206010061274 Malocclusion Diseases 0.000 description 3
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- 206010016322 Feeling abnormal Diseases 0.000 description 2
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- 230000003796 beauty Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000122 growth hormone Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
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- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 241000219793 Trifolium Species 0.000 description 1
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Classifications
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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
Abstract
The present invention provides a kind of Mandibular deviation invisible orthotic device, comprising: maxillary dentition set, mandibular dentition set, upper jaw guidance pad, lower jaw guidance pad are vertically connected with device；The appliance can provide the Mandibular deviation effect of full-time journey, significantly improve and rescue efficiency；When daytime wears, the upper jaw of the appliance is two parts separated with lower jaw component, and lower jaw can freely do functional movement, and upper lower jaw guide face guidance lower jaw is in extension state in functional movement and silent occlusion, and does not bring Occlusal interference；When night wears, device is vertically connected with by connecting the target position for guiding pad by Mandibular deviation up and down and being located in occlusal reconstruction；The dental arch crosswise joint efficiency of appliance of the present invention improves, the backteeth of the appliance, which expands bow component, to widen arcus dentalis superior at treatment initial stage, release the narrow interference to mandibular growth of arcus dentalis superior, the palate side support plate of the appliance can stablize dental arch of maxilla width after expanding bow, it is grown forward for lower jaw and advantage is provided, further increased and rescue efficiency.
Description
Technical field
The invention belongs to technical field of oral medicine more particularly to a kind of Mandibular deviation invisible orthotic devices.
Background technique
Patho-occlusion be the tooth as caused by congenital or acquired environment factor, jawbone, cranium face deformity, to the face of patient
Serious harm is brought in face beauty, mouth jaw function and body and mind Jiankang.Angle Ⅱ malocclusion is clinical common malocclusion, master
Want pathogenesis uncomfortable to positional relationship for maxillary molar Forward, upper and lower sagittal jaw.Such patient's grinds one's teeth in sleep as relationship in remote,
Often there is development of mandible insufficient.Except jaw growth extremely in addition to, toward contact with various other denture problems, not such as arch width
It adjusts, the symptoms such as crowded dentition.Wherein, arcus dentalis superior is narrow, especially backteeth section arch width deficiency will limit lower jaw and grow forward, at
For with the complementary Occlusal interference of deformitas maxillaris.For such patient, therapy intervention should be carried out in growth and development peak early period,
Occlusal interference is released, guides jaw growth so as to improve positions of maxilla and mandible relationship, be conducive to establish neutral occlusion and improves side
Looks face type.Traditional treatment method is using two phase treatment, and first stage for the treatment of application function appliance guidance lower jaw is grown forward, two
Phase fixed appliance aligning, intense adjustment occluding relation.Above-mentioned two phase treatment is often up to 2 years or more, that there are the courses for the treatment of is long,
The disadvantages of appliance is unsightly, comfort level is poor, patient compliance is bad；And activator is unable to aligning, is unfavorable for
Posterior occlusion is established, patient's meshing functionss at this stage is influenced and look beautiful.
In recent years, transparent facing is used for Orthodontic Treatment by Invisible bracketless technique, and it is fixed strong to overcome tradition
Control the weakness in terms of aesthetics and comfort level.The prior art " submaxilla anterior guidance device CN201320028895.0 " provides a kind of use
In the invisalign device of leading lower jaw, but have the following deficiencies: 1, the night efficiency of leading lower jaw is low, and patient is in nighttime sleep
In cause upper lower jaw to be detached from occlusion due to the relaxation of liter jaw muscle group, at this time can not leading lower jaw having worn appliance；And night
Between growth hormone secretion it is vigorous, exactly mandibular growth development prime time；2, correction weaker to the crosswise joint efficiency of dental arch
The efficiency of arch width is insufficient, longer for the case course for the treatment of of arcus dentalis superior short of width；A kind of prior art " invisalign device
(201720697007.2) " the crosswise joint efficiency to dental arch is not improved, it cannot be guaranteed that night lower jaw is in leading position, and
The guide surface of its special construction can bring Occlusal interference in the movement of lower jaw meshing functionss.These deficiencies limit existing stealthy strong
That controls device rescues efficiency and the clinical scope of application.
" tooth conjunction " herein is dentistry specialized vocabulary, and English is occlusion, and tooth and conjunction are the left parts of a word
And right part, it can not find the word in common character library, therefore be separately written as " tooth conjunction ".
Summary of the invention
The shortcomings that in view of the above-mentioned prior art, the purpose of the present invention is to provide a kind of Mandibular deviation invisible orthotic device, gram
Defect existing in the prior art is taken, efficiency is rescued in raising, has both the features such as wearing is comfortable, beautiful.
For achieving the above object, technical solution of the present invention is as follows:
A kind of Mandibular deviation invisible orthotic device, comprising: maxillary dentition set, mandibular dentition set, upper jaw guidance pad, lower jaw guidance
Pad, is vertically connected with device；
The 1 covering maxillary dentition of maxillary dentition set, the 2 covering mandibular dentition of mandibular dentition set；The upper jaw guidance
Pad 3 closes face with the tooth of maxillary dentition set 1 and is connected, and the position of upper jaw guidance pad corresponds to bilateral upper jaw premolar teeth area, or corresponding double
Side upper jaw premolar teeth is to area of grinding one's teeth in sleep；The lower jaw guidance pad 4 closes face with the tooth of mandibular dentition set 2 and is connected, lower jaw guidance pad
Position corresponds to bilateral mandibular premolar area；
The upper jaw guidance pad 3 has upper jaw guide face 8, upper joint face 9, and the upper joint face 9 closes flat with the sound of baby talk after the upper jaw
Face is parallel；The upper jaw guide face 8 is even surface, and is in 105 ° of -145 ° of angles with the upper joint face 9；The lower jaw guides pad 4
With lower jaw guide face 11, lower joint face 12, the lower joint face 12 is parallel with the upper joint face 9；The lower jaw guide face 11 is
Even surface, and be in 105 ° of -145 ° of angles with the lower joint face 12；In use, the upper jaw guide face 8 of the upper jaw guidance pad is under
The lower jaw guide face 11 of jaw guidance pad is in contact, the upper joint face 9 of the upper jaw guidance pad and the lower joint face 12 of lower jaw guidance pad
It is in contact；
The contact of the upper jaw guide face and lower jaw guide face makes lower jaw in silent movement and silent occlusion in protrusive shape
State；When the upper jaw guide face and the contact of lower jaw guide face while upper joint face and lower connection face contact, after lower jaw is located at occlusal reconstruction
Target position, to play the effect of leading lower jaw.
There is upper connecting hole 10, the upper connecting hole 10 is located at the upper of upper jaw guidance pad on the upper jaw guidance pad 3
Joint face 9；There is lower connecting hole 13, the lower connecting hole 13 is located under lower jaw guidance pad on the lower jaw guidance pad 4
Joint face 12；It is vertically connected with device 5 and includes upper binding head 16, lower union joint 17 and the linkage section 18 being vertically connected between head, on
Connector 16 and upper 10 detachable connection of connecting hole, lower union joint 17 and lower 13 detachable connection of connecting hole；It is vertically connected with
Device is clamped with upper connecting hole 10 and lower connecting hole 13 respectively by linkage section 18；
Maxillary dentition set, mandibular dentition set, upper jaw guidance pad, the lower jaw guidance pad of the invisible orthotic device are all made of transparent
Or translucent material is made, and keeps appliance stealthy.
It is described to be vertically connected between device and upper connecting hole, lower connecting hole by the way of detachable connection, it is vertically connected with
Device can be assembled and dismantle.The appliance is worn for whole day, and removal is vertically connected with device when daytime wears, the upper jaw of the appliance
It is two parts separated with lower jaw component, upper lower jaw guide face is that even surface guides lower jaw forward, lower jaw functional movement is not interfered,
Good beautiful and comfort level is provided simultaneously；The upper binding head for being vertically connected with device is embedded in upper connecting hole, patient when night wears
Doing protrusive articulation can be embedded in the lower union joint for being vertically connected with device in lower connecting hole, be vertically connected with device and drawn up and down by connection
It leads pad and lower jaw is fixed on leading position, guidance lower jaw is grown forward.
It is preferred that the upper binding head for being vertically connected with device 5 is fishtail structure, the upper binding head fishtail
The outer diameter of structure the widest part is greater than the internal diameter of the upper connecting hole 10；The outer diameter of the linkage section 18 is equal to or less than the upper company
Connect the internal diameter in hole.
It is preferred that the lower union joint for being vertically connected with device 5 is sphere structure；The lower connecting hole 13 is used and is worn
Cellular type or slot type structure, when using punched-type structure, the outer diameter of the lower union joint sphere structure is greater than the lower connecting hole
Internal diameter；When using slot type structure, the volume of the lower union joint sphere structure is greater than the volume of the lower connecting hole, described
The slot type structure of lower connecting hole is the hole of a groove-like；
It is preferred that the Mandibular deviation invisible orthotic device includes that backteeth expands bow component, the backteeth expands bow component
Including the auxiliary bow of cloverleaf pattern 15, palatine canal 14；The palatine canal is located at the area palate side of grinding one's teeth in sleep of maxillary dentition set；The clover
The both ends of the auxiliary bow of shape are inserted into palatine canal respectively.The backteeth, which expands bow component, to widen arcus dentalis superior at treatment initial stage, improve backteeth and sting
It closes, releases the narrow interference to mandibular growth of arcus dentalis superior, grown forward for lower jaw and favorable environment is provided,
It is preferred that the Mandibular deviation invisible orthotic device includes backteeth control root component 19, the backteeth control root group
Part 19 covers corresponding bilateral backteeth palate side corona neck 1/3 for maxillary dentition, cheek side corona tooth closes the protrusion knot towards facing at 1/3
Structure；The backteeth control root component is for keeping backteeth control root mobile.
It is preferred that the Mandibular deviation invisible orthotic device includes palate side support plate, tongue side support plate；The palate side
Support plate is connected to maxillary dentition set palate side gum edge, covers upper jaw palate side mucous membrane；The tongue side support plate is connected to mandibular dentition
Lingual gingiva edge is covered, lower jaw tongue side gingival mucosa is covered.Palate side support plate can increase backteeth area denture and cover in lateral intensity,
Play the role of resisting facing deformation, stablize dental arch of maxilla width；The tongue side support plate plays the role of guiding lower jaw basal arch.
It is preferred that the auxiliary bow of cloverleaf pattern is palatal vault form, there is a cloverleaf pattern bending in middle section,
The cloverleaf pattern bending includes 3 sequentially connected arc sections, and two arc sections in left and right are about intermediate arc section or so pair
Claim, the center of circle of two arc sections in left and right is located at the front in the intermediate arc section center of circle, and the protrusion direction of two arc sections in left and right
It is opposite with the protrusion direction of intermediate arc section.
It is preferred that the maxillary dentition set, and/or mandibular dentition have put on sky bubble structure, set on corresponding facing
There is bonding attachment, the outer surface for being bonded attachment and the inner surface form of the vacuole structure are in the same size, are bonded attachment and vacuole
Denture set is fixed on tooth by inner structural wall by mechanical interlock.
It is preferred that the maxillary dentition set, and/or mandibular dentition set cover entire upper and lower denture, or covering tooth
The denture segment of single or multiple tooth compositions in bow.
It is preferred that the appliance includes tooth stable, tooth induction type and Tooth movement formula, the tooth stable is rectified
The teeth arrangement original position of the denture set and wearer of controlling device is corresponding, its space for accommodating tooth is identical as Tooth Size；It is described
The denture set of tooth induction type appliance is corresponding with the teeth arrangement original position of wearer, its space for accommodating tooth includes tooth institute
It takes up space and reduced space, can induce tooth eruption into reduced space；The Tooth movement formula appliance is by a set of continuous sequence
More secondary appliances compositions, the denture set of every pair appliance respectively corresponds each step teeth arrangement position that digitlization row's tooth obtains
It sets, it being capable of substep moving teeth.
It is preferred that when the upper jaw guide face and the contact of lower jaw guide face while upper joint face and lower connection face contact,
Lower jaw is located at leading target position, and the target position is determined by the upper lower jaw positional relationship after occlusal reconstruction；Mesh can be established step by step
Mark, thus leading lower jaw by several times.
Beneficial effects of the present invention are as follows:
1, appliance of the present invention is stealthy beautiful, and it is high to wear comfort level；It plucks and wears conveniently, oral hygiene convenient for safeguarding；
2, appliance of the present invention can provide the Mandibular deviation effect of full-time journey for whole day wearing；When daytime wears,
The upper jaw of the appliance and lower jaw component are two parts separated, and lower jaw can freely do functional movement, between upper lower jaw guide face
Contact be in contact for even surface, guide lower jaw to be in extension state in functional movement and silent occlusion, and do not bring occlusion
Interference；When night wears, device is vertically connected with by connecting the mesh for guiding pad by Mandibular deviation up and down and being located in occlusal reconstruction
Mark, night are the growth hormone secretion vigorous periods, thus are the prime times of lower jaw growth and development forward；Therefore, this is rectified
It controls device and takes full advantage of effective treatment time, full-time journey lower jaw is guided to grow forward, significantly improve and rescue efficiency and efficiency；
3, appliance of the present invention rescuing in dental arch transverse direction is improved with controlled efficiency, and the backteeth of the appliance expands bow
Component can widen arcus dentalis superior at treatment initial stage, improve posterior occlusion, release the narrow interference to mandibular growth of arcus dentalis superior, this is rescued
The palate side support plate of device can stablize dental arch of maxilla width after expanding bow, grow forward for lower jaw and provide advantage, further mention
Height rescues efficiency.
Detailed description of the invention
Fig. 1 is that structural schematic diagram is seen in side of the invention；
Fig. 2 is that tooth of the invention closes face sight structural schematic diagram；
Fig. 3 is upper jaw guidance pad of the invention, lower jaw guidance pad side sight schematic diagram；
Fig. 4 A is upper connecting hole of the invention, the schematic diagram for being vertically connected with device, lower connecting hole punched-type structure；
Fig. 4 B is upper connecting hole of the invention, is vertically connected with device, the assembly that lower connecting hole punched-type structure three is connected
Schematic diagram；
Fig. 5 A is upper connecting hole of the invention, the schematic diagram for being vertically connected with device, lower connecting hole slot type structure；
Fig. 5 B is upper connecting hole of the invention, is vertically connected with device, the assembly that lower connecting hole slot type structure three is connected
Schematic diagram；Fig. 6 A is the tooth conjunction face sight structural schematic diagram of backteeth control root component of the invention, palate side support plate；
Fig. 6 B is the cheek-tongue direction section sight structural schematic diagram of the backteeth control root component of unilateral side of the invention, palate side support plate；
1 is maxillary dentition set, and 2 be mandibular dentition set, and 3 be that the upper jaw guides pad, and 4 pad for lower jaw guidance, and 5 be to be vertically connected with
Device, 6 be tongue side support plate, and 7 be palate side support plate, and 8 be upper jaw guide face, and 9 be upper joint face, and 10 be upper connecting hole, and 11 be lower jaw
Guide face, 12 be lower joint face, and 13 be lower connecting hole, and 14 be palatine canal, and 15 be the auxiliary bow of cloverleaf pattern, and 16 be upper binding head, under 17 are
Connector, 18 be linkage section, and 19 be backteeth control root component.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
Comparative example
Two phase treatment uses two kinds of appliances, and One-stage is grown forward using activator guidance lower jaw, and function is rectified
It controls device to be made of resin base and steel wire, resin base wrapping portion steel wire simultaneously covers mucous membrane of mouth, and steel wire bends to form snap ring
The functional structures such as equal retention systems and lip bow, induction silk.Second phase rescues using fixed appliance aligning, intense adjustment occlusion
Relationship.Above-mentioned two phase treatment is often up to 2 years or more, and the course for the treatment of is long, appliance aesthetics and comfort level are poor, patient compliance is bad.
Invisible orthotic device in the prior art rescues facing, Mandibular deviation inclined-plane Occlusal pad and labial teeth by three-dimensional and forces down auxiliary
Guide plate composition has many advantages, such as beauty, comfortable, while having that dental arch crosswise joint efficiency is weaker, rescues effect to arch width
The defects such as energy is insufficient, night leading lower jaw efficiency is low.
To 33 mandibular deficiencies, with the insufficient angle Ⅱ malocclusion deformation patients of upper backteeth sector width, points three
Group wears invisible orthotic device, two phase treatment, prior art invisible orthotic device described in the embodiment of the present invention 1 respectively, during treatment
Patient is allowed to carry out wearing (section 0-10 points of scoring, 0-2 points: feeling bad very much, can not endure of comfort level scoring；2-4 points: feeling bad, still
It can endure；4-6 points: without significant discomfort；6-8 points: comfortable；8-10 points: as snug as a bug in a rug), wearing aesthetics scoring (scoring section 0-
10 points, 0-2 points: very unsightly；2-4 points: unsightly；4-6 points: still receiving；6-8 points: beautiful；8-10 points: very beautiful
See), statistics course for the treatment of length (months needed for patient completes treatment), and therapeutic evaluation is carried out, wherein therapeutic evaluation project includes
To position improvement amount, (angle cephalometry ANB calculates the degree reduced more preceding than treatment after treatment to lower jaw sagittal, and numerical value is bigger, explanation
Curative effect is better), on grind one's teeth in sleep that (width between measurement maxillary first molar calculates more preceding than treatment increased after treatment sector width improvement amount
Millimeter, numerical value is bigger, illustrates that curative effect is better).Statistical data such as table 1, it is seen that the treatment for such patient, the invisalign
Device has concurrently outside the advantage that comfort level is high, aesthetics is good, compared with two phase treatment and existing invisalign technology, stealth of the present invention
The efficiency that appliance rescues arch width is higher, and curative effect is better for leading lower jaw, more efficient.
Table 1
Embodiment 1
In this present embodiment, a kind of Mandibular deviation invisible orthotic device of the present invention, including maxillary dentition set, lower jaw tooth
Column set, upper jaw guidance pad, lower jaw guidance pad is vertically connected with device, backteeth expands bow component, backteeth control root component, tongue side support plate, palate
Side support plate.
The maxillary dentition set covering maxillary dentition, the mandibular dentition set covering mandibular dentition；The upper jaw guidance pad
It closes face with the tooth of maxillary dentition set to be connected, the position of upper jaw guidance pad corresponds in bilateral upper jaw premolar teeth area, or corresponding bilateral
Jaw premolar teeth is to area of grinding one's teeth in sleep；The lower jaw guidance pad closes face with the tooth that mandibular dentition covers and is connected, the position pair of lower jaw guidance pad
Answer bilateral mandibular premolar area.
The upper jaw guidance pad has upper jaw guide face, upper joint face, and the upper joint face and upper jaw backteeth bite plane are flat
Row, the upper jaw guide face are even surface, and are in 105 ° of -145 ° of angles with the upper joint face；Under the lower jaw guidance pad has
Jaw guide face, lower joint face, the lower joint face is parallel with the upper joint face, the lower jaw guide face be even surface, and with it is described
Lower joint face is in 105 ° of -145 ° of angles.In use, the upper jaw guide face 8 of the upper jaw guidance pad and the lower jaw of lower jaw guidance pad are led
Face 11 is in contact, and the upper joint face 9 of the upper jaw guidance pad is in contact with the lower joint face 12 of lower jaw guidance pad；The upper jaw is led
The contact in face and lower jaw guide face makes lower jaw in silent movement and silent occlusion in extension state；The upper jaw guide face is under
When the contact of jaw guide face, simultaneously upper joint face and lower connection face contact, lower jaw is located at the target position after occlusal reconstruction, thus before playing
Lead the effect of lower jaw.
The maxillary dentition set of the Mandibular deviation invisible orthotic device, mandibular dentition set, upper jaw guidance pad, lower jaw guidance pad,
Tongue side support plate, palate side support plate are all made of transparent or semitransparent material and are made, and keep appliance stealthy.
There is upper connecting hole 10, the upper connecting hole 10 is located at the upper of upper jaw guidance pad on the upper jaw guidance pad 3
Joint face 9；There is lower connecting hole 13, the lower connecting hole 13 is located under lower jaw guidance pad on the lower jaw guidance pad 4
Joint face 12；It is vertically connected with device 5 and includes upper binding head 16, lower union joint 17 and the linkage section 18 being vertically connected between head, on
Connector 16 and upper 10 detachable connection of connecting hole, lower union joint 17 and lower 13 detachable connection of connecting hole；It is vertically connected with
Device is clamped with upper connecting hole 10 and lower connecting hole 13 respectively by linkage section 18.
In the present embodiment, the upper binding head is fishtail structure, and the lower union joint is sphere structure；The upper connection
The outer diameter of head fishtail structure the widest part is greater than the internal diameter of the upper connecting hole 10, and the outer diameter of the linkage section 18 is equal to or less than
The internal diameter of the upper connecting hole.The lower connecting hole 13 uses punched-type structure, and the outer diameter of the lower union joint sphere structure is big
In the internal diameter of the lower connecting hole, being vertically connected with device can be assembled and dismantle.
In the present embodiment, the maxillary dentition set, and/or mandibular dentition have put on sky bubble structure, and corresponding facing is equipped with
It is bonded attachment, the outer surface for being bonded attachment and the inner surface form of the vacuole structure are in the same size, bonding attachment and vacuole knot
Denture set is fixed on tooth by structure inner wall by mechanical interlock.
In the present embodiment, invisible orthotic device of the present invention is Tooth movement formula, how secondary strong including a set of continuous sequence
Device is controlled, the maxillary dentition set and mandibular dentition set of every pair appliance respectively correspond each step teeth arrangement that digitlization row's tooth obtains
Position, being capable of substep moving teeth.More secondary appliances of the continuous sequence are divided into backteeth and expand bow, backteeth control root, dental arch maintenance three
A stage, every pair appliance all have the effect of leading lower jaw.
Expand the bow stage in the backteeth of the present embodiment, invisible orthotic device of the present invention includes that backteeth expands bow component, described
It includes 15, palatine canal 14 of the auxiliary bow of cloverleaf pattern that backteeth, which expands bow component,；The palatine canal is located at the area palate side of grinding one's teeth in sleep of maxillary dentition set
Face；The both ends of the auxiliary bow of cloverleaf pattern are inserted into palatine canal respectively.The backteeth, which expands bow component, to widen upper tooth at treatment initial stage
Bow improves posterior occlusion, releases the narrow interference to mandibular growth of arcus dentalis superior, grows forward for lower jaw and provide favorable environment, institute
Stating the auxiliary bow of cloverleaf pattern is palatal vault form, has a cloverleaf pattern bending in middle section, the cloverleaf pattern bending includes 3
Sequentially connected arc section, two arc sections in left and right are about intermediate arc section bilateral symmetry, the circle of two arc sections in left and right
The heart is located at the front in the intermediate arc section center of circle, and the protrusion direction phase of the protrusion direction of two arc sections in left and right and intermediate arc section
Instead.
In the backteeth control root stage of the present embodiment, invisible orthotic device of the present invention includes backteeth control root component, palate side
Support plate, the backteeth control root component are that maxillary dentition covers corresponding bilateral backteeth palate side corona neck 1/3, cheek side corona tooth closes 1/3
The projective structure towards facing at place；The backteeth control root component is for keeping backteeth control root mobile.The connection of palate side support plate
The palate side gum edge in corresponding backteeth area, covering upper jaw hard palate middle part and rear portion mucous membrane are covered in maxillary dentition, can increase backteeth area denture
It covers in lateral intensity, resistance to deformation enables backteeth control root component effectively to play a role；
In the dental arch maintenance stage of the present embodiment, invisible orthotic device of the present invention includes palate side support plate, tongue side branch
Hold plate；Palate side support plate is connected to maxillary dentition set palate side gum edge, covers upper jaw palate side mucous membrane；The tongue side support plate connects
It is connected to mandibular dentition set lingual gingiva edge, covers lower jaw tongue side gingival mucosa.Palate side support plate can increase backteeth area denture set
In lateral intensity, plays the role of resisting facing deformation, stablizes dental arch of maxilla width；The tongue side support plate has guidance lower jaw base
The effect of bone bow.
The application method of the invisible orthotic device are as follows: patient's whole day wears the appliance；Removal is vertically connected with when daytime wears
Device, the upper jaw of the appliance and lower jaw component are two parts separated, when lower jaw does a silent movement, the upper jaw of the appliance
Guide face and the contact of lower jaw guide face, guidance lower jaw is in extension state, and does not interfere lower jaw functional movement；When the silent occlusion of lower jaw,
Upper jaw guide face and lower jaw the guide face contact of the appliance, simultaneously upper joint face and lower connection face contact, by Mandibular deviation in occlusion
Target position after reconstruction；The upper binding head for being vertically connected with device is assembled in upper connecting hole when night wears, patient does protrusive articulation
It is contacted to upper and lower joint face, lower union joint can be made mutually chimeric with the lower connecting hole, be vertically connected with device and drawn up and down by connection
Pad is led by Mandibular repositioning in the target position of occlusal reconstruction, lower jaw is guided to grow forward.Therefore, the appliance provide it is beautiful,
While comfortably rescuing process, arcus dentalis superior is efficiently widened at treatment initial stage, releases the Occlusal interference of intraversion, it can be full-time
Journey lower jaw is guided to grow forward, rescues efficiency and efficiency to significantly improve.
Embodiment 2
As fig. 5 a and fig. 5b, the difference of the present embodiment and embodiment 1 is: the lower connecting hole 13 uses slot type
Structure, the slot type structure of the lower connecting hole are the hole of a groove-like；The volume of the lower union joint sphere structure is greater than
The volume of the lower connecting hole.
In the present embodiment, the maxillary dentition set covering maxillary dentition, mandibular dentition set the covering mandibular incisors, canine tooth
With premolar teeth area.
In the present embodiment, the appliance includes tooth stable, tooth induction type, the denture set of the tooth stable appliance
And the teeth arrangement original position of wearer is corresponding, its space for accommodating tooth is identical as Tooth Size；The tooth induction type is rescued
The denture set of device is corresponding with the teeth arrangement original position of wearer, its space for accommodating tooth includes that tooth takes up space and induces
Space can induce tooth eruption into reduced space.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, all those of ordinary skill in the art are completed without departing from the spirit and technical ideas disclosed in the present invention
All equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of Mandibular deviation invisible orthotic device characterized by comprising maxillary dentition set, mandibular dentition set, upper jaw guidance
Pad, lower jaw guidance pad, is vertically connected with device；
The maxillary dentition set (1) covers maxillary dentition, and the mandibular dentition set (2) covers mandibular dentition；The upper jaw guidance
Pad (3) closes face with the tooth of maxillary dentition set (1) and is connected, and the position of upper jaw guidance pad corresponds to bilateral upper jaw premolar teeth area or right
Answer bilateral upper jaw premolar teeth to area of grinding one's teeth in sleep；The lower jaw guidance pad (4) closes face with the tooth of mandibular dentition set (2) and is connected, lower jaw
The position of guidance pad corresponds to bilateral mandibular premolar area；
The upper jaw guidance pad (3) has upper jaw guide face (8), upper joint face (9), the sound of baby talk after the upper joint face (9) and the upper jaw
It is parallel to close plane；The upper jaw guide face (8) is even surface, and is in 105 ° of -145 ° of angles with the upper joint face (9)；Under described
Jaw guidance pad (4) has lower jaw guide face (11), lower joint face (12), and the lower joint face (12) and the upper joint face (9) are flat
Row；The lower jaw guide face (11) is even surface, and is in 105 ° of -145 ° of angles with the lower joint face (12)；In use, on described
The upper jaw guide face (8) of jaw guidance pad is in contact with the lower jaw guide face (11) of lower jaw guidance pad, the upper connection of the upper jaw guidance pad
Face (9) is in contact with the lower joint face (12) of lower jaw guidance pad；
There are upper connecting hole (10) on the upper jaw guidance pad (3), the upper connecting hole (10) is located at upper jaw guidance pad
Upper joint face (9)；There are lower connecting hole (13) on the lower jaw guidance pad (4), the lower connecting hole (13) is located at the lower jaw
Guide the lower joint face (12) of pad；Device (5) is vertically connected with to include upper binding head (16), lower union joint (17) and be vertically connected with
Linkage section (18) between head, upper binding head (16) and upper connecting hole (10) detachable connection, lower union joint (17) and lower company
Connect hole (13) detachable connection；Be vertically connected with device by linkage section (18) respectively with upper connecting hole (10) and lower connecting hole (13)
Clamping；
The maxillary dentition set of the invisible orthotic device, mandibular dentition set, upper jaw guidance pad, lower jaw guidance pad are all made of transparent or half
Transparent material is made, and keeps appliance stealthy.
2. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: described to be vertically connected with the upper of device (5)
Connector is fishtail structure, and the outer diameter of described upper binding head fishtail structure the widest part is greater than the interior of the upper connecting hole (10)
Diameter；The outer diameter of the linkage section (18) is equal to or less than the internal diameter of the upper connecting hole.
3. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: described to be vertically connected under device (5)
Connector is sphere structure；The lower connecting hole (13) uses punched-type or slot type structure, described when using punched-type structure
The outer diameter of lower union joint sphere structure is greater than the internal diameter of the lower connecting hole；When using slot type structure, the lower union joint ball
The volume of body structure is greater than the volume of the lower connecting hole.
4. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: the Mandibular deviation invisible orthotic device
Expand bow component including backteeth, it includes the auxiliary bow (15) of cloverleaf pattern, palatine canal (14) that the backteeth, which expands bow component,；The palatine canal is located at institute
State the area palate side of grinding one's teeth in sleep of maxillary dentition set；The both ends of the auxiliary bow of cloverleaf pattern are inserted into palatine canal respectively.
5. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: the Mandibular deviation invisible orthotic device
Including backteeth control root component (19), the backteeth control root component (19) is that maxillary dentition covers corresponding bilateral backteeth palate side corona neck 1/
3, corona tooth in cheek side closes the projective structure towards facing at 1/3；The backteeth control root component is for keeping backteeth control root mobile.
6. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: the Mandibular deviation invisible orthotic device
Including palate side support plate (7), tongue side support plate (6)；Palate side support plate is connected to maxillary dentition set palate side gum edge, in covering
Jaw palate side mucous membrane；The tongue side support plate is connected to mandibular dentition set lingual gingiva edge, covers lower jaw tongue side gingival mucosa.
7. Mandibular deviation invisible orthotic device according to claim 4, it is characterised in that: the auxiliary bow of cloverleaf pattern is palate vault
Gallery form has a cloverleaf pattern bending in middle section, and the cloverleaf pattern bending includes 3 sequentially connected arc sections, left
Right two arc sections are located at the intermediate arc section center of circle about intermediate arc section bilateral symmetry, the center of circle of two arc sections in left and right
Front, and left and right two arc sections protrusion direction and centre the protrusion direction of arc section it is opposite.
8. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: maxillary dentition set, and/or under
Jaw denture has put on sky bubble structure, corresponding facing is equipped with bonding attachment, be bonded attachment outer surface and the vacuole structure
Inner surface form is in the same size, and denture set is fixed on tooth by bonding attachment and vacuole inner structural wall by mechanical interlock.
9. Mandibular deviation invisible orthotic device according to claim 1, it is characterised in that: maxillary dentition set, and/or under
Jaw denture set covers the denture segment of single or multiple tooth compositions in entire upper and lower denture, or covering dental arch.
10. according to claim 1 to Mandibular deviation invisible orthotic device described in 9 any one, it is characterised in that: the appliance
Including tooth stable, tooth induction type and Tooth movement formula, the teeth arrangement of the denture set and wearer of the tooth stable appliance
Original position is corresponding, its space for accommodating tooth is identical as Tooth Size；The denture of the tooth induction type appliance covers and wearer
Teeth arrangement original position is corresponding, its space for accommodating tooth includes that tooth takes up space and reduced space, inducible tooth to
Eruption in reduced space；The Tooth movement formula appliance is made of more secondary appliances of a set of continuous sequence, every pair appliance
Denture set respectively corresponds each step teeth arrangement position that digitlization row's tooth obtains, being capable of substep moving teeth.
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|---|---|---|---|
| CN201910434747.0A CN110063802B (en) | 2019-05-23 | 2019-05-23 | Mandibular anterior invisible appliance |
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|---|---|---|---|
| CN201910434747.0A CN110063802B (en) | 2019-05-23 | 2019-05-23 | Mandibular anterior invisible appliance |
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| CN110063802B CN110063802B (en) | 2024-04-12 |
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| CN112563642A (en) * | 2020-12-11 | 2021-03-26 | 吴龙梅 | New energy automobile battery box |
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| CN113413223A (en) * | 2021-06-09 | 2021-09-21 | 浙江大学 | Functional appliance capable of dynamically monitoring correction force value based on flexible electronic system and preparation method thereof |
| CN113598986A (en) * | 2021-08-30 | 2021-11-05 | 北京大学口腔医学院 | Tongue force and occlusal force mediated invisible correcting device and manufacturing method |
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| CN111658257A (en) * | 2020-05-28 | 2020-09-15 | 北京为开数字科技有限公司 | Manufacturing method of digital guiding stable pad and stable pad |
| CN112563642A (en) * | 2020-12-11 | 2021-03-26 | 吴龙梅 | New energy automobile battery box |
| CN113413223A (en) * | 2021-06-09 | 2021-09-21 | 浙江大学 | Functional appliance capable of dynamically monitoring correction force value based on flexible electronic system and preparation method thereof |
| CN113413223B (en) * | 2021-06-09 | 2022-05-10 | 浙江大学 | Functional appliance capable of dynamically monitoring correction force value based on flexible electronic system and preparation method thereof |
| CN113598986A (en) * | 2021-08-30 | 2021-11-05 | 北京大学口腔医学院 | Tongue force and occlusal force mediated invisible correcting device and manufacturing method |
| CN113598986B (en) * | 2021-08-30 | 2023-01-10 | 北京大学口腔医学院 | Tongue force and occlusal force mediated invisible correcting device and manufacturing method |
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