CN202342213U - Combination modified type maxillary occlusal pad type appliance - Google Patents
Combination modified type maxillary occlusal pad type appliance Download PDFInfo
- Publication number
- CN202342213U CN202342213U CN2011204264636U CN201120426463U CN202342213U CN 202342213 U CN202342213 U CN 202342213U CN 2011204264636 U CN2011204264636 U CN 2011204264636U CN 201120426463 U CN201120426463 U CN 201120426463U CN 202342213 U CN202342213 U CN 202342213U
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- upper jaw
- maxillary
- appliance
- palate side
- lip
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Abstract
The utility model discloses a combination modified type maxillary occlusal pad type appliance, which comprises a maxillary palatal side base plate, wherein the two sides of the maxillary palatal side base plate are provided with symmetrical maxillary lip buccal screens, at least a pair of molar retaining arrow clamp rings are embedded on the two sides of the maxillary palatal side base plate, a plurality of hyperbolic reeds are embedded on a position of the maxillary palatal side base plate arranged on the upper edge of a front tooth palatine side tongue knuckle, and the free ends of the hyperbolic reeds are placed on the near middle end of the maxillary palatal side base plate. A pair of lip bumpers are connected between the maxillary lip buccal screens, 3-5mm gaps are arranged between the lip bumpers, the maxillary lip buccal screens and upper alveolar bone mucosa, and the maxillary palatal side base plate is further embedded with a palatal side expansion device. The combination modified type maxillary occlusal pad type appliance is simple in making, comfortable in wearing, easy in cooperation of patients, obvious in clinical efficacy, achieves 100 percent of effective rate, and has excellent economic benefit and social benefit.
Description
Technical field
This utility model relates to a kind of appliance; Particularly a kind of combined improved formula upper jaw closes the cushion appliance, is used to treat milk teeth period, rescuing for tooth phase and the AngleIII class tooth property at permanent teeth initial stage, wrong
shape of functional and slight bone property.
Background technology
Wrong
clinical common mistake of AngleIII class
one; Wrong
disease of China III class accounts for 12%; Account for the 3rd of wrong teratogenesis; Bigger to patient's face, mental health and masticatory function influence, clinical prescription on individual diagnosis rate is high.Existing early stage orthodontic therapy method is for closing cushion appliance, FRIII type appliance, front haulage appliance, lower incisor the successive winning of the number on title inclined bite plate and head cap chin pocket appliance etc.Above-mentioned appliance respectively has indication, cuts both ways.To close because of the not enough tooth property that causes of lip buccal side flesh pressure and deciduous teeth abrasion, functional and teeth groove property labial teeth and full dental arch or a rear flank tooth are counter, slight jaw partially; Tradition is closed cushion appliance, front haulage appliance, lower incisor the successive winning of the number on title inclined bite plate, head cap chin pocket appliance, has only solved anterior reverse and has closed; Because of it has the bow of expansion device counter the closing of one rear flank tooth can't be corrected; No lip cheek shields and does not have the Accommodation of flesh function, and can't correct this type of counter closing or easy recurrence fully; Though functional FRIII type appliance can solve; But because of there not being the bow of expansion device; Counter the closing of backteeth one side rescued curative effect uncertainly, do not have mechanical anchor ring, and appliance is stable and act on limited; Have because of appliance occupies whole vestibule of mouth and palate part, volume is big, uncomfortable, language function obstacle, patient are difficult for cooperation.
Summary of the invention
To defective or deficiency that above-mentioned prior art exists, the purpose of this utility model is, provides a kind of combined improved formula upper jaw to close the cushion appliance, and this appliance can improve clinical efficacy, enlarges subject range, shortens treatment time.
In order to realize the foregoing invention purpose, this utility model adopts following technical solution:
A kind of combined improved formula upper jaw closes the cushion appliance; Comprise the holder of upper jaw palate side group; It is characterized in that symmetric upper jaw lip cheek screen is arranged in upper jaw palate side group holder both sides, upper jaw palate side group holder both sides are embedded with at least one pair of maintenance arrow clasp of grinding one's teeth in sleep; Be embedded with a plurality of hyperbolic tongues at upper jaw palate side group restitope in labial teeth palate side tongue knuckle upper limb place, hyperbolic tongue free-end is placed on the nearly middle-end of upper jaw palate side group holder; Be connected with a pair of lip retaining between the upper jaw lip cheek screen, lip retaining and upper jaw lip cheek screen have 3mm～5mm gap with last alveolar bone mucosa, at least also are embedded with a palate side in the holder of upper jaw palate side group and expand the bow device.
Other characteristics of this utility model are:
Described hyperbolic tongue bends with the silk imitative difficult to understand of 2.0mm diameter and forms.
The described maintenance arrow clasp of grinding one's teeth in sleep bends with 0.8mm diameter stainless steel silk and forms.
Described palate side expands the bow device and is positioned at upper jaw palate side group holder left side, centre or right side.
The thickness of described upper jaw palate side group holder is 1.5mm～2mm.
The combined improved formula upper jaw of this utility model closes the cushion appliance, has solved because of lip buccal side flesh compressing and not enough cause functional counter of deciduous teeth abrasion are closed, inclined to one side jaw, has solved functional FRIII type appliance language function obstacle simultaneously, volume is big and uncomfortable.Simple, attractive in appearance, comfortable, the patient Yi Hezuo of its making has improved clinical efficacy.
Description of drawings
Fig. 1 is the structural representation that the Improvement type upper jaw of mechanicalness and the functional combination of this utility model closes the cushion appliance;
Fig. 2 is the rear view of Fig. 1;
Fig. 3 is to be respectively that Fig. 2 increases palate side expansion bow device sketch map;
Below in conjunction with accompanying drawing this utility model is done further to specify.
The specific embodiment
According to the technical scheme of this utility model, the inventor processes the combined improved formula upper jaw from gel and steel wire and closes the cushion appliance with existing, has carried out brand-new design at aspects such as structure, making.
Referring to accompanying drawing 1～Fig. 3; Present embodiment provides a kind of combined improved formula upper jaw and closes the cushion appliance; Comprise upper jaw palate side group holder 5, symmetric upper jaw lip cheek screen 2 is arranged in upper jaw palate side group holder 5 both sides, upper jaw palate side group holder 5 both sides are embedded with at least one pair of maintenance arrow clasp 3 of grinding one's teeth in sleep; Be positioned at labial teeth palate side tongue knuckle upper limb place in upper jaw palate side group holder 5 and be embedded with a plurality of hyperbolic tongues 4, hyperbolic tongue 4 free-ends are placed on upper jaw palate side group holder 5 nearly middle-ends; Be connected with a pair of lip retaining 1 between the upper jaw lip cheek screen 2, lip retaining 1 has 3mm～5mm gap with upper jaw lip cheek screen 2 with last alveolar bone mucosa, at least also is embedded with a palate side in the upper jaw palate side group holder 5 and expands bow device 6.
Wherein, the function of hyperbolic tongue 4 is labial teeth force parts, bends with the silk imitative difficult to understand of diameter 0.2mm, and the stainless steel silk of the maintenance of grinding one's teeth in sleep arrow clasp 3 usefulness 0.8mm diameters bends, and the integral body that is used for upper jaw palate side group holder 5 is located.
The combined improved formula upper jaw that present embodiment is made closes the cushion appliance, is different from tradition and closes the cushion appliance, closes the pad appliance with tradition and compares, and the principle identical point is to rescue anterior reverse with mechanical force to close; The principle difference is:
(1) is designed with lip retaining and upper jaw lip cheek screen, can corrects, removed all pressure of unusual mouth because of dental arch or counter the closing of a rear flank tooth are entirely subsided facial muscle.
(2) embedding palate side expands bow device 6 in the upper jaw palate side group holder 5, rescues counter the closing of backteeth one side.
Both principles compare: tradition is closed the pad appliance and is had only mechanical force not have the function orthopedic force; The combined improved formula upper jaw of this utility model closes the cushion appliance, and existing mechanical force has the function orthopedic force again, and tradition is closed cushion appliance and the combination of FRIII type appliance, adopts human oriented design, has enlarged the scope of rescuing, and has improved clinical effectiveness.Make simple, comfortable wearing, patient Yi Hezuo, can improve clinical effectiveness, according to clinical statistics on probation, its curative effect reaches 100%, has favorable economic benefit and social benefit.According to the data-searching that the applicant carried out, do not see relevant report at home and abroad.
Concrete manufacture method is:
1. only get gnathode, Gypsum Fibrosum is recorded model;
2. cancellation Gypsum Fibrosum 2-3mm makes progress at last gnathode vestibule ditch place;
3. at last teeth groove and corona upper berth wax preparation function gap 3-5mm, labial teeth is windowed; Bend lip retaining silk above that with the 1mm stainless steel silk;
4. on maxillary molar position, the left and right sides, bend the maintenance arrow clasp of grinding one's teeth in sleep with the 0.8mm stainless steel silk, labial teeth bends the hyperbolic tongue and is positioned at labial teeth palate side tongue knuckle upper limb with the silk imitative difficult to understand of diameter 0.2mm, and hyperbolic tongue 4 free-ends are placed on nearly middle-end;
5. with wax fixedly the palate side expand the bow device;
6. use from the gel plastic-coated in aggregates.
(3) the combined improved formula upper jaw closes cushion appliance contour structures:
In order to make lip retaining 1, upper jaw lip cheek screen 2 and upper jaw palate side group holder 5 have certain intensity and adjustable modification, the plastic substrate Thickness Design is 1-2mm; To shield 2 stretching periosteum strong for the lip retaining 1 that makes appliance and upper jaw lip cheek, and the sclerotin deposition is good, the function gaps of lip retaining 1 and the last teeth groove mucosa 3-5 millimeter mm of upper jaw lip cheek screen 2 distances; Instead close the release lock junction relationship and connect upper jaw lip cheek screen 2 and upper jaw palate side group holder 5 for making; For making the appliance maintenance, increase anchorage, opposing bends a pair of on the molar locations of both sides or two pairs of maintenance arrow clasps 3 of grinding one's teeth in sleep because of the afterburning counteracting force that produces; For making labial teeth labiad side shifting, correct counter closing, place hyperbolic tongue 4 at labial teeth tongue side tongue knuckle upper limb; The both sides backteeth is counter to be closed or one the rear flank tooth is counter closes in order to rescue, and the palate side expands that bow device 6 is embedded in the middle of the upper jaw palate side group holder 5, left side or right side; Upper jaw palate side group holder 5 because of rescue backteeth counter close or a rear flank tooth counter close position that embedding palate side expands bow device 6 for split from central longitudinal, left side or right side tiltedly split.
During making, upper jaw palate side group holder 5 usefulness are split to bore and are looked the position that the palate side expands bow device 6, from the left side or right side or tiltedly split the centre or vertical splitting.
Prove through clinic trial; The combined improved formula upper jaw of this utility model closes the cushion appliance; Solved that the tooth property teeth groove property that causes because of lip buccal side flesh compressing and deciduous teeth abrasion deficiency etc. and functional labial teeth and full denture or a rear flank tooth instead close, slight inclined to one side jaw; Tradition is closed the pad appliance and has only been corrected anterior reverse and close, and counter the closing with lip buccinator muscle form of backteeth can't be corrected; Solved functional FRIII type appliance simultaneously because of there not being the bow of expansion device, a rear flank tooth is counter to close curative effect uncertainly, again because of volume is big, wears uncomfortable, language function obstacle.It is rational in infrastructure, makes simply, and comfortable wearing, patient Yi Hezuo, clinical efficacy is remarkable, and effective percentage reaches 100%, has favorable economic benefit and social benefit.
Concrete case:
The Wang, the woman, 4 years old, primary dentition, the full denture repetitiousness in left side deciduous cuspid to left side closes, and deciduous cuspid abrasion in both sides are not enough, close interference; Concave, the left surface type subsides.
X-ray shows: the ANB angle :-1 °, and the L1-NA angle :-1.1 °, L1-NA:-1mm, the U1-L1 angle: 130.5 °, GoGn-Sn angle: 33 °.
Diagnosis: functional AngleIII class.
Treatment: the Improvement type of wearing mechanicalness and functional combination closes the pad appliance, cooperates the blending deciduous cuspid.Further consultation in 15 days once, treatment in 2 months finishes.
Treatment shows: the full denture repetitiousness in left side deciduous cuspid to left side closes correction, is normal occlusion; Concave improves, and carries on the corners of the mouth of left side.
X-ray shows: the ANB angle: 1 °, and the L1-NA angle: 2.1 °, L1-NA:2mm, the U1-L1 angle: 120 °, GoGn-Sn angle: 34 °.
In sum, the combined improved formula upper jaw of this utility model closes cushion appliance main innovate point and is:
1, the innovation on the principle: the Improvement type upper jaw of this utility model closes the cushion appliance; Existing mechanical force is the function orthopedic force again, and tradition is closed cushion appliance and the combination of FRIII type appliance, is designed with the maintenance arrow clasp of grinding one's teeth in sleep of mechanical force; To strengthen anchorage, attaches the hyperbolic tongue in order to reinforcing; Lip retaining and upper jaw lip cheek screen can be corrected because of full denture, both sides backteeth or counter the closing of a rear flank tooth are subsided facial muscle, have removed unusual mouthful of all pressure; Cooperate the palate side of upper jaw palate side group holder embedding to expand the bow device, rescue the both sides backteeth or one the rear flank tooth is counter closes, enlarged the scope of rescuing.
2, manufacturing technology: both changed tradition and closed pad appliance manufacture method, changed again traditional F RIII type appliance need ask closing relation, on close frame, to bend steel wire many, it is time-consuming polish, in upper jaw modelling, simplification technology, the shortening time, expense is low.
3, contour structures: be the perfect combination that the mechanicalness tradition is closed pad appliance and functional FRIII type appliance, be different from tradition and close the pad appliance and do not have lip retaining and cheek to shield; Be different from functional FRIII type appliance and do not have mechanical device anchor ring and afterburning two bent tongue; Being different from tradition closes pad appliance and functional FRIII type appliance and does not have the bow of expansion device.
4, evident in efficacy: to tooth property, teeth groove property and functional AngleIII class patient curative effect certainly, to full denture instead close, both sides backteeth or a rear flank tooth counter close evident in efficacy; Slight jaw is partially cooperated the blending curative effect certainly; To because of the anti-facial soft tissue that causes that closes subsides certain curative effect is arranged, it is long more to wear the appliance time, and curative effect is good more; Enlarged the scope of rescuing; Treatment time shortens.
Above embodiment only supplies to explain this utility model; But not to the restriction of this utility model; The technical staff in relevant technologies field; Under the situation of spirit that does not break away from this utility model and scope, can also make the increase or the equivalent variations of various technical characterictics, all should belong to the protection category of this utility model.
Claims (5)
1. a combined improved formula upper jaw closes the cushion appliance; Comprise upper jaw palate side group holder (5); It is characterized in that symmetric upper jaw lip cheek screen (2) is arranged in upper jaw palate side group holder (5) both sides, upper jaw palate side group holder (5) both sides are embedded with at least one pair of maintenance arrow clasp (3) of grinding one's teeth in sleep; Be positioned at labial teeth palate side tongue knuckle upper limb place in upper jaw palate side group holder (5) and be embedded with a plurality of hyperbolic tongues (4), hyperbolic tongue (4) free-end is placed on the nearly middle-end of upper jaw palate side group holder (5); Be connected with a pair of lip retaining (1) between the upper jaw lip cheek screen (2), lip retaining (1) and upper jaw lip cheek screen (2) have 3mm～5mm gap with last alveolar bone mucosa, at least also are embedded with a palate side in the upper jaw palate side group holder (5) and expand bow device (6).
2. the combined improved formula upper jaw as claimed in claim 1 closes the cushion appliance, it is characterized in that, described hyperbolic tongue (4) uses diameter to bend as the silk imitative difficult to understand of 0.2mm and forms.
3. the combined improved formula upper jaw as claimed in claim 1 closes the cushion appliance, it is characterized in that, the described maintenance arrow clasp (3) of grinding one's teeth in sleep bends with the stainless steel silk of 0.8mm diameter and forms.
4. the combined improved formula upper jaw as claimed in claim 1 closes the cushion appliance, it is characterized in that, described palate side expands bow device (6) and is positioned at upper jaw palate side group holder (5) left side, centre or right side.
5. the combined improved formula upper jaw as claimed in claim 1 closes the cushion appliance, it is characterized in that, the thickness of described upper jaw palate side group holder (5) is 1.5mm～2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204264636U CN202342213U (en) | 2011-11-01 | 2011-11-01 | Combination modified type maxillary occlusal pad type appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204264636U CN202342213U (en) | 2011-11-01 | 2011-11-01 | Combination modified type maxillary occlusal pad type appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342213U true CN202342213U (en) | 2012-07-25 |
Family
ID=46531233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204264636U Expired - Fee Related CN202342213U (en) | 2011-11-01 | 2011-11-01 | Combination modified type maxillary occlusal pad type appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342213U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821517A (en) * | 2017-03-23 | 2017-06-13 | 南京医科大学附属口腔医院 | Cushion molar distal jet is closed for tooth phase maxillary teeth |
| CN108992239A (en) * | 2018-09-07 | 2018-12-14 | 佛山市佛冠义齿有限公司 | Push spring rectifier |
| WO2023178912A1 (en) * | 2022-03-22 | 2023-09-28 | 北京大学口腔医学院 | Maxillary occlusal pad-lip bumper orthodontic apparatus capable of treating anterior crossbite |
-
2011
- 2011-11-01 CN CN2011204264636U patent/CN202342213U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821517A (en) * | 2017-03-23 | 2017-06-13 | 南京医科大学附属口腔医院 | Cushion molar distal jet is closed for tooth phase maxillary teeth |
| CN108992239A (en) * | 2018-09-07 | 2018-12-14 | 佛山市佛冠义齿有限公司 | Push spring rectifier |
| WO2023178912A1 (en) * | 2022-03-22 | 2023-09-28 | 北京大学口腔医学院 | Maxillary occlusal pad-lip bumper orthodontic apparatus capable of treating anterior crossbite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131101 |