CN106137419A - Correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity method - Google Patents
Correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity method Download PDFInfo
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- CN106137419A CN106137419A CN201610588776.9A CN201610588776A CN106137419A CN 106137419 A CN106137419 A CN 106137419A CN 201610588776 A CN201610588776 A CN 201610588776A CN 106137419 A CN106137419 A CN 106137419A
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- 206010061274 Malocclusion Diseases 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 21
- 208000032170 Congenital Abnormalities Diseases 0.000 claims description 47
- 230000008859 change Effects 0.000 claims description 7
- 210000002455 dental arch Anatomy 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 208000003227 Jaw Abnormalities Diseases 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 abstract description 13
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000001815 facial effect Effects 0.000 abstract 1
- 210000004763 bicuspid Anatomy 0.000 description 9
- 210000001847 jaw Anatomy 0.000 description 9
- 230000007812 deficiency Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000018109 developmental process Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 206010041235 Snoring Diseases 0.000 description 3
- 210000004513 dentition Anatomy 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000036346 tooth eruption Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000729 antidote Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 1
- 206010062336 Congenital jaw malformation Diseases 0.000 description 1
- 206010021703 Indifference Diseases 0.000 description 1
- 208000012659 Joint disease Diseases 0.000 description 1
- 206010051821 Retrognathia Diseases 0.000 description 1
- 208000028911 Temporomandibular Joint disease Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000037231 joint health Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004373 mandible Anatomy 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 210000001738 temporomandibular joint Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/20—Power-driven cleaning or polishing devices using ultrasonics
-
- 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
- A61C7/20—Arch wires
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity method, described skeletal class Ⅲ malocclusion is fixed silk and boot-shaped Qu Zucheng by bracket one to one, bracket fixes the first bent with boot-shaped respectively connecting filament of silk two ends and the second connecting filament is connected, and the first connecting filament and the second connecting filament that wherein several boot-shapeds are bent are that parallel or certain angle is arranged；First connecting filament is fixed the second junction point that the first junction point between silk fixes between silk relative to the second connecting filament and bracket and is staggered setting with bracket；First junction point and the second junction point lay respectively on two horizontal lines.Correction of ntognathic deformity method of the present invention utilizes correction of ntognathic deformity skeletal class Ⅲ malocclusion to adjust the tooth stress when jawbone moves, the transmission of power is carried out between tooth, all teeth are eventually located at suitably and close in plane, thus induce mandibular bone to rotate clockwise, counterclockwise with side, and successfully realize the reconstruction being engaged, beautify tooth and whole facial appearance.
Description
Technical field
The present invention relates to mouth cavity orthodontic technical field, specially correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity
Method.
Background technology
In recent years, the research of correction is more to focus on aesthetics, tooth jaw health, remporomandibular joint health and the growth of tooth jaw
The aspects such as reconstruction.From the point of view of the direction of international research, the research of Maxillary region growth promoter be difficult point be also of paramount importance, it is straight
Connect and be related to us generation, development and the intervening measure of malocclusion are chosen the right moment and the understanding of method.Kanagawa, Japan tooth
Section president, internationally famous correction great master help rattan chastity hero professor be devoted to the mankind's Maxillary growth and development research decades, find
Mandibular bone sagittal is proportionate to the Vertical Development deficiency of deficiency of development with upper jaw bone back segment；Change precipitous conjunction plane back segment
It is to rescue the mandibular bone sagittal key to deficiency of development；Pull out the key that mandibular kinesiography is leveling lower jaw plane；On above basis
Bicuspid relation that upper foundation is good and backteeth relation be rescue after stable premise；Finally, the condylar adaptability in hinge area
Reconstruction is the basic assurance that rectifying effect is steady in a long-term.
At present, the patient for malocclusion uses straight wire appliance mostly both at home and abroad, although this technology has been answered
With a lot of years, but for there is the patient of deformitas maxillaris, especially adult patients or combined by correction orthognathic surgery is controlled
Treat, or being through pulling out bicuspid covers up and rescue.In straight arch wire is rescued, exodontia is to release crowded dentition and adjustment to grind one's teeth in sleep
The common practice of relation, the dental arch thus brought reduces, periodontal problems, and the recurrence caused, so-called anchorage control are closed in gap vacation
Problem processed is inevitable；Wherein, the case of mandibular deficiency is the most prominent, and a lot of doctors are due to cannot be by patient's
Lower jaw is derived, it has to take the method for exodontia to attempt to obtain the indifference relation of backteeth, and a lot " gummy smile " and little occurs in result
Lower jaw deformity case, also considerably increases the incidence probability of temporomandibular arthrosis and snoring, and these cause due to improper house of correction
Disease the most all annoying orthodontist and patient.Although the development of orthognathic surgery is from solving these to a certain degree
Problem, but the misery that its high expense and operation bring allows a lot of patient be difficult to bear, the risk still more performed the operation and effect
Fruit and recurrence in various degree are all the most insurmountable.
Wonderful begg appliance technology is invented by Korea S kim doctor, and its theoretical basis rescuing malocclusion obtains recognizes widely
Can, already by known in the industry, the most once applied the correction in China clinical, but mainly for labial teeth folding and the anti-trouble closed
Person, or be used for improving occluding relation.Along with correction new technique and the continuous appearance rescuing means, orthodontist obtains more
Therapeutic Method, wonderful begg appliance method is replaced by new therapeutic modality, when meaw is raised after for many years once again, very
Many orthodontist, the most well-known expert and scholar can be considered retracing one's steps.
Summary of the invention
In order to solve drawback and the limitation of wonderful begg appliance method, the present invention of orthodontic field straight arch wire correcting method
Provide a kind of correction of ntognathic deformity skeletal class Ⅲ malocclusion formed by wonderful bow boot-shaped Qu Heli is deformed and use the present invention
Described correction of ntognathic deformity skeletal class Ⅲ malocclusion and realize more comprehensively, safer and inherently to solve the tooth jaw of problem abnormal
Shape antidote.
The technical scheme of correction of ntognathic deformity skeletal class Ⅲ malocclusion of the present invention is: the many Qu Fangsi of correction of ntognathic deformity
Bow, described skeletal class Ⅲ malocclusion is fixed silk and boot-shaped Qu Zucheng, each bracket by multiple brackets one to one of integral forming
Fixing silk is positioned at the boot-shaped song side of its correspondence and bracket fix the first bent with corresponding boot-shaped respectively connecting filament of silk two ends and
Second connecting filament is connected, and described boot-shaped song has two radially sides, described two articles radially sides respectively with the first connecting filament and the
Two connecting filaments are connected, it is characterised in that: the first connecting filament and the second connecting filament that wherein several boot-shapeds are bent are parallel or certain
Angle is arranged.
Described first connecting filament is fixed with corresponding bracket and is provided with the first junction point between silk, and described second connecting filament is with right
The bracket answered is fixed and is provided with the second junction point between silk, and described first junction point and the second junction point stagger setting.
Described first junction point and the second junction point lay respectively on two horizontal lines.
The points that two of the described boot-shaped song radially corresponding brackets of side middle-range are fixed on a silk radial direction side farther out arrive
The vertical dimension that corresponding bracket fixes silk is 6～7mm.
In described boot-shaped song two radially in sides the point on a side to the vertical dimension of another side be 3.5～
4mm。
Described bracket fixes silk and boot-shaped song cross section is rectangle, and the size of described rectangular cross section is 0.016 × 0.022
Inch or 0.018 × 0.022 inch.
Described bracket fixes silk and boot-shaped song is made up of steel wire.
The correction of ntognathic deformity method using described correction of ntognathic deformity skeletal class Ⅲ malocclusion that the present invention provides, by following step
Suddenly carry out:
Step 1: utilize dentognathic model and computer software to draw wonderful bow, positioning brackets position；
Step 2: on Bracket placement, carries out walk-through with the round titanium-nickel wire of a diameter of 0.012mm to denture；
Step 3: after walk-through, utilizes wonderful bow that denture is carried out the adjustment of teeth space and dental arch；
Step 4: according to the position relationship of tooth, change and need to adjust the shape that dental area wonderful bow boot-shaped is bent so that it is deformation
For correction of ntognathic deformity skeletal class Ⅲ malocclusion, correction of ntognathic deformity skeletal class Ⅲ malocclusion is fixed on bracket, bracket adds weight
Power traction is enclosed or is not added gravity traction circle；
Step 5: select and need to adjust dental area at another, repeat step 4, until the jaw that all teeth are positioned at setting is put down
Face.
The invention have the benefit that
(1) correction of ntognathic deformity skeletal class Ⅲ malocclusion of the present invention be to wonderful bow deformation activation, malocclusion rectify
On positive skeletal class Ⅲ malocclusion, the adjacent teeth that skeletal class Ⅲ malocclusion can be made to be adjusted is placed in the dislocation of the first connecting filament and the second connecting filament
By different directions and the power of size, the effect of described power changes the length that tooth exposes, and adjusts the uneven of tooth so that
All teeth are eventually located in suitable conjunction plane, utilize the change closing plane, induce mandibular bone clockwise, counterclockwise and side
Rotate, and successfully realize the reconstruction of occlusion, rescue various bone malocclusion.
(2) correction of ntognathic deformity method of the present invention is adapted to correct our clinical common various malocclusions, by
Control tooth in correction of ntognathic deformity skeletal class Ⅲ malocclusion and move unique globality, motility and accuracy that aspect is had,
Close the correction of plane in the leveling of bone jaw Spee curve, deflection, that back segment closes that the aspects such as the precipitous elimination of plane have is prominent excellent
Gesture so that it is being corrected serious bone mandibular deficiency, anterior crossbite, shift, the serious folding of labial teeth, is being attended by temporomandibular joint
Severe deformities patient's aspects such as joint disease are obtained in that the effect that simple straight arch wire correcting technology is extremely difficult to, the most just
The effect of abnormal-orthognathic surgery therapeutic alliance.
Accompanying drawing explanation
Fig. 1 is the structure chart of correction of ntognathic deformity skeletal class Ⅲ malocclusion.
Fig. 2 is the application drawing of correction of ntognathic deformity skeletal class Ⅲ malocclusion.
Fig. 3 is mandibular deficiency patient's condylar position schematic diagram.
Fig. 4 is the application drawing of correction of ntognathic deformity skeletal class Ⅲ malocclusion.
Fig. 5 is the change schematic diagram of condylar position after precipitous conjunction plane is corrected.
As shown in the figure: bracket fixes silk 1；Boot-shaped song 2；First connecting filament 2.1；Second connecting filament 2.2；First junction point
2.1.1；Second junction point 2.2.1；Bracket 3；Structure A that lower bicuspid district boot-shaped is bent.
Detailed description of the invention
In conjunction with accompanying drawing, the correction of ntognathic deformity skeletal class Ⅲ malocclusion of the present invention is further illustrated.
Such as Fig. 1, the structure of correction of ntognathic deformity skeletal class Ⅲ malocclusion, skeletal class Ⅲ malocclusion is by multiple 1 a pair of integrated molding
The bracket answered fixes bent 2 compositions of silk 1 and boot-shaped, and each bracket is fixed silk 1 and is positioned at bent 2 sides of boot-shaped of its correspondence and bracket is solid
Fixed thread 1 two ends are connected with the first connecting filament 2.1 and second connecting filament 2.2 of corresponding boot-shaped song 2 respectively, the first connecting filament 2.1
Fixing with corresponding bracket and be provided with the first junction point 2.1.1 between silk 1, described second connecting filament 2.2 is fixed with corresponding bracket
It is provided with the second junction point 2.2.1 between silk 1, wherein, the first connecting filament 2.1 of the most front 4th the boot-shaped song 2 of Fig. 1 and the
The position of two connecting filament 2.2 settings in a certain angle and the first junction point 2.1.1 is on the second junction point 2.2.1.Tooth jaw is abnormal
Shape corrects the boot-shaped song 2 of skeletal class Ⅲ malocclusion two radially sides, two radially side respectively with the first connecting filament 2.1 and second
Connecting filament 2.2 is connected, and two of the boot-shaped song 2 radially corresponding bracket of side middle-range is fixed on a silk 1 radial direction side farther out
The vertical dimension that point fixes silk 1 to corresponding bracket is 6～7mm.In boot-shaped song 2, in two radial direction sides, the point on a side arrives
The vertical dimension of another side is 3.5～4mm.
Such as Fig. 2, the bracket of the correction of ntognathic deformity skeletal class Ⅲ malocclusion of a kind of configuration state is fixed silk and is fixed on tooth by bracket 3
On tooth, the 4th boot-shaped is bent from left to right fixes the first connecting filament that silk two ends are connected and the second connecting filament is a clamp with bracket
Angle, and the first junction point and the second junction point are the most in the same horizontal line, two junction points are axially staggered, the first connecting filament and second
Connecting filament gives the stress that the right and left tooth is different so that in Fig. 2, two teeth of rightmost are by downward pull strength, described
Two teeth in oral cavity activity by toward drop-down, final and other teeth are positioned at the conjunction plane of proper angle.
In wonderful bow, the bent silk of fixing with bracket of boot-shaped is connected the first connecting filament and align in the second connecting filament position, whole boots
Shape song is mainly used to give the strength of tooth righting；And the correction of ntognathic deformity skeletal class Ⅲ malocclusion the most wonderful bow of boot-shaped song of the present invention
Boot-shaped song done above-mentioned deformation, this seems simple deformation, inherently changes the Impact direction of tooth and the big of power
Little, make deformity tooth finally be aligned to properly close plane, and the change closing plane can effectively induce mandibular bone clockwise, counterclockwise
Rotate with side, and successfully realize the reconstruction of occlusion, thus rescued the patient of various bone malocclusion well；It addition,
Especially for the patient of mandibular deficiency, by closing the change of plane, the pressure in remporomandibular joint district can be discharged, it is achieved close
The reset of joint dish, thus permanent healing temporomandibular joint disease；Simultaneously for the patient of mandibular deficiency, leading of lower jaw
Go out, beneficially the opening of epithelium healing, decrease the occurrence probability of snoring, it might even be possible to treatment snoring.
In the correction of ntognathic deformity method utilizing the present invention to be completed, maximum feature is to be come by the control of involutory plane
Induction mandibular bone is in the rotation of three-dimensional, it is achieved rescuing of mandibular bone sex deviation, seldom has tooth compensatory to cover up and rescues；With
Straight arch wire antidote is compared, and the correction of ntognathic deformity method utilizing correction of ntognathic deformity skeletal class Ⅲ malocclusion to complete mainly is passed through
The backteeth uprightly leaned forward obtains gap and inclines to release the crowded of labial teeth and lip, seldom pulls out bicuspid, by closing to elongation bicuspid,
Force down and uprightly grind one's teeth in sleep leveling Spee curve.
In conjunction with Fig. 3 to Fig. 5, with skeletal mandibular retrusion, as a example by what crowded dentition was lopsided rescues, to correction of ntognathic deformity method
Illustrate.
(1) as it is shown on figure 3, front conjunction plane is smooth, rear plane of closing is precipitous, and mandibular bone is 34 ° with the angle of horizontal plane, lower jaw
The position that bone swings after being in, intra-articular pressure strengthens, and anterial disc displacement, under such structure, is often accompanied by clicking of joint even
Pain.According to above-mentioned information, dentognathic model and computer software is utilized to draw wonderful bow, positioning brackets position.
(2) Edgewise brackets of 0.018 inch is used, the most first with the round titanium-nickel wire of 0.012 inch to denture
Carrying out walk-through, the purpose in this stage is to come into line the tooth that may come into line on the premise of not expanding bow as far as possible.
(3) then go up the wonderful bow that the square steel silk of 0.016X0.022 inch bends carry out crowded dentition interval gap carry out and
The expansion of narrow dental arch, this stage it is crucial that pass sequentially through forward, from the rear end of denture, the position controlling to play rocking chair on wonderful bow
Put and realize solving crowded tooth from back to front, finally come into line crowded labial teeth.In this process, by the backteeth that leans forward
Upright and force down the labial teeth of elongation, the interference in region before and after existing during eliminating mandible go forward, the lower jaw of retraction is autonomous
Reach, disturbs before and after reaching to eliminate, sets up the purpose of occlusion induction.
(4) again the boot-shaped Qu Jinhang deformation of Miao Gong bicuspid district is obtained described correction of ntognathic deformity skeletal class Ⅲ malocclusion, as
Shown in Fig. 4, in the instruction circle shown in A, utilize correction of ntognathic deformity skeletal class Ⅲ malocclusion under the structure in lower bicuspid district gives
Jaw bicuspid lifting force upwards, coordinates the traction being suitable for power, carries out the occlusal reconstruction in bicuspid district.
(5) the correction of ntognathic deformity skeletal class Ⅲ malocclusion the bent arch wire structure in district of grinding one's teeth in sleep finally is utilized to give upper jaw mill
The pulling force that tooth is downward, extends maxillary molar, it is achieved the occlusal reconstruction in district of grinding one's teeth in sleep.
As it is shown in figure 5, the conjunction plane after Jiao Zhenging is mild curve, mandibular bone is reduced to 29 ° with the angle of horizontal plane, condyle
Shape nature of dashing forward falls, and joint space opens, and intra-articular pressure discharges, and the meniscus of displacement resets, and revert to normal condition, tooth jaw
Malformation correction completes.
Correction of ntognathic deformity method of the present invention is by the many Qu Fang of correction of ntognathic deformity by means of coordination of potent and mild therapies
Silk bends this medium, under the pull strength effect in suitable dynamics and direction, carries out the transmission of power between tooth, this and Tai Ji strength power
Transmission similar.During whole rescuing, the deformation of the structure of correction of ntognathic deformity skeletal class Ⅲ malocclusion and joining of traction site
Close, directly influence the effect and efficiency rescued.After tooth deformity jaw is corrected by above-mentioned correction of ntognathic deformity method, close plane
Being flat, root of the tooth is parallel to each other.The elongation of upper jaw backteeth adds the height of upper jaw back segment so that under rotating counterclockwise
Jaw is difficult to retreat；Meanwhile, condyloid process lower displacement forward, alleviate the pressure of hinge area, whole Snorer returns normal.
Claims (8)
1. correction of ntognathic deformity skeletal class Ⅲ malocclusion, described skeletal class Ⅲ malocclusion is solid by multiple brackets one to one of integrated molding
Fixed thread (1) and boot-shaped bent (2) composition, each bracket is fixed silk (1) and is positioned at bent (2) side of boot-shaped of its correspondence and bracket is fixed
Silk (1) two ends are connected with the first connecting filament (2.1) and second connecting filament (2.2) of corresponding boot-shaped bent (2) respectively, described boot-shaped
Bent (2) have two radially sides, described two radially sides respectively with the first connecting filament (2.1) and the second connecting filament (2.2) phase
Even, it is characterised in that: wherein first connecting filament (2.1) of several boot-shapeds bent (2) with the second connecting filament (2.2) in parallel or one
Clamp angle is arranged.
Correction of ntognathic deformity skeletal class Ⅲ malocclusion the most according to claim 1, it is characterised in that: described first connecting filament
(2.1) fixing with corresponding bracket and be provided with the first junction point (2.1.1) between silk (1), described second connecting filament (2.2) is with corresponding
Bracket fix and between silk (1), be provided with the second junction point (2.2.1), described first junction point (2.1.1) and the second junction point
(2.2.1) stagger setting.
Correction of ntognathic deformity skeletal class Ⅲ malocclusion the most according to claim 2, it is characterised in that: described first junction point
(2.1.1) lay respectively on two horizontal lines with the second junction point (2.2.1).
Correction of ntognathic deformity skeletal class Ⅲ malocclusion the most according to any one of claim 1 to 3, it is characterised in that: described boots
Two of shape bent (2) the radially corresponding bracket of side middle-range fixes the point on silk (1) radial direction side farther out to corresponding bracket
The vertical dimension of fixing silk (1) is 6～7mm.
Correction of ntognathic deformity skeletal class Ⅲ malocclusion the most according to any one of claim 1 to 3, it is characterised in that: described boots
In shape bent (2) two radially in sides the point on a side be 3.5～4mm to the vertical dimension of another side.
Correction of ntognathic deformity skeletal class Ⅲ malocclusion the most according to any one of claim 1 to 3, it is characterised in that: described torr
It is rectangle that groove fixes bent (2) cross section of silk (1) and boot-shaped, the size of described rectangular cross section be 0.016 × 0.022 inch or
0.018 × 0.022 inch.
Correction of ntognathic deformity skeletal class Ⅲ malocclusion the most according to any one of claim 1 to 3, it is characterised in that: described torr
Groove fixes silk (1) and boot-shaped bent (2) is made up of steel wire.
8. using a correction of ntognathic deformity method for the correction of ntognathic deformity skeletal class Ⅲ malocclusion described in claim 1, it is special
Levy and be, carry out as follows:
Step 1: utilize dentognathic model and computer software to draw wonderful bow, positioning brackets position；
Step 2: on Bracket placement, carries out walk-through with the round titanium-nickel wire of a diameter of 0.012mm to denture；
Step 3: after walk-through, utilizes wonderful bow that denture is carried out the adjustment of teeth space and dental arch；
Step 4: according to the position relationship of tooth, change and need to adjust the shape that dental area wonderful bow boot-shaped is bent so that it is shape becomes tooth
Jaw abnormality corrects skeletal class Ⅲ malocclusion, is fixed on bracket by correction of ntognathic deformity skeletal class Ⅲ malocclusion, adds gravity and lead on bracket
Draw circle or do not add gravity traction circle；
Step 5: select and need to adjust dental area at another, repeat step 4, until all teeth are positioned at the conjunction plane of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588776.9A CN106137419A (en) | 2016-07-25 | 2016-07-25 | Correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588776.9A CN106137419A (en) | 2016-07-25 | 2016-07-25 | Correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity method |
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| CN106137419A true CN106137419A (en) | 2016-11-23 |
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| CN201610588776.9A Pending CN106137419A (en) | 2016-07-25 | 2016-07-25 | Correction of ntognathic deformity skeletal class Ⅲ malocclusion and correction of ntognathic deformity method |
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Cited By (8)
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| CN110366395A (en) * | 2017-01-31 | 2019-10-22 | 斯威夫特健康系统有限公司 | Mix orthodontic wire |
| CN111544137A (en) * | 2020-05-15 | 2020-08-18 | 中国医学科学院北京协和医院 | Posterior teeth decompression occlusal plate and manufacturing method thereof |
| IT201900017006A1 (en) * | 2019-09-23 | 2021-03-23 | Luca Pascoletti | SYSTEM AND METHOD FOR DENTAL INTERVENTIONS |
| US11058517B2 (en) | 2017-04-21 | 2021-07-13 | Swift Health Systems Inc. | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof |
| US11058520B2 (en) | 2012-10-30 | 2021-07-13 | University Of Southern California | Orthodontic appliance with snap fitted, non-sliding archwire |
| CN113712690A (en) * | 2021-08-31 | 2021-11-30 | 北京非凡禾禾医疗器械有限公司 | Resolution ratio malformation correction method for bone type III |
| US11612458B1 (en) | 2017-03-31 | 2023-03-28 | Swift Health Systems Inc. | Method of tongue preconditioning in preparation for lingual orthodontic treatment |
| US11612459B2 (en) | 2016-12-02 | 2023-03-28 | Swift Health Systems Inc. | Indirect orthodontic bonding systems and methods for bracket placement |
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