CN102805666A - Diaphragm pressing type maxillary traction device and manufacture method thereof - Google Patents
Diaphragm pressing type maxillary traction device and manufacture method thereof Download PDFInfo
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- CN102805666A CN102805666A CN2012102705898A CN201210270589A CN102805666A CN 102805666 A CN102805666 A CN 102805666A CN 2012102705898 A CN2012102705898 A CN 2012102705898A CN 201210270589 A CN201210270589 A CN 201210270589A CN 102805666 A CN102805666 A CN 102805666A
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Abstract
The invention relates to a diaphragm pressing type maxillary traction device and a manufacture method of the diaphragm pressing type maxillary traction device, in particular to a diaphragm pressing type maxillary traction device for orthodontics and a manufacture method of the diaphragm pressing type maxillary traction device, and belongs to the technical field of medical apparatus and instruments for orthodontics. The diaphragm pressing type maxillary traction device comprises an upper jaw pad (101) and a traction hook (103); diaphragms (104) for covering maxillary arch, partial mucosa at buccolabial side and most of the mucosa at a palatal side are arranged on a base plate (102) of the upper jaw pad (101); the base plate (102) is provided with bumps (105) for fixing the position in buccal surface areas relative to the primary central incisor, the deciduous cuspid and the second deciduous molar; the tail end of the traction hook (103) is wrapped into the base plate (102); and a head (106) of the traction hook (103) is extended from a position between the deciduous cuspid and the second deciduous molar to the labial and positioned in the labial surface of the deciduous cuspid.
Description
Technical field
The present invention relates to a kind of diaphragme type the place ahead traction apparatus and preparation method thereof, especially a kind of mouth cavity orthodontic belongs to the technical field of medical instruments of mouth cavity orthodontic aspect with diaphragme type the place ahead traction apparatus and preparation method thereof.
Background technology
" Bao Tian " is the comparatively common a kind of malocclusion of child; Show according to Chinese stomatology meeting investigation in 2000; Chinese population iS-One class (Bao Tian) incidence rate is 14.94%, and this type disease can have a strong impact on patient's outward appearance and oral cavity function, should rescue early.Correcting method commonly used comprises the growth forward 1 that promotes upper jaw bone.For the child of primary dentition phase, the Oral appliances of traction comprises movable and fixed two types.Movable traction apparatus is conveniently got and is worn, and helps patient's oral hygiene.But because the dissection profile of deciduous teeth is tapered, common maintenance mode such as arrow card, embrasure hook etc. all can not provide effective fixation, under the effect of pull strength, are prone to come off, the effect 2-3 that influence is rescued.Fixed appliance is through binding agent, band etc., appliance is bonded in facing 4, thereby enough maintenance power is provided; Help pull strength to play a role, but because intraoral appliance can not take off, the patient is very uncomfortable; Simultaneously, the food debris in the feed can be detained between appliance and tooth, is difficult to cleaning; And deciduous teeth are very responsive to dental caries, cause tooth decay 5-6 easily.
Summary of the invention
The objective of the invention is:
To the deficiency of prior art, the place ahead traction apparatus of a kind of diaphragme type is provided, solve milk teeth period anterior teeth unusual occlusion appliance be prone to that loose or dislocation, foreign body sensation are strong, a little less than the rectifying effect to skeleton, cause tooth decay, problem such as not attractive in appearance easily.
The object of the invention can be realized through following technical scheme:
The traction apparatus of diaphragme type the place ahead; Upper jaw pad, hook have been comprised; The base of upper jaw pad is provided with the diaphragm that covers the most of mucosa of dental arch of maxilla, part lip buccal side mucosa and palate side; And the buccal surface position of the relative primary central incisor of base, deciduous cuspid and second deciduous molar respectively is provided with maintenance with protruding, and the end of said hook is covered by in the base, and the gib head of hook is from passing the labial surface that is positioned at deciduous cuspid by palate side direction lip side between deciduous cuspid and the newborn first molar.
Said hook is a medical stainless steel.
It is that maintenance square, deciduous cuspid buccal surface position uses convexity to use the protruding ellipse that is for maintenance mushroom-shaped, second deciduous molar buccal surface position that the maintenance of said primary central incisor buccal surface position is used convexity.
The said diaphragm thickness that is used to suppress upper jaw pad is 1.0mm.
The present invention also provides the manufacture method of a kind of diaphragme type the place ahead traction apparatus, may further comprise the steps:
1) produces patient's maxillary dentition model; Maintenance at the corresponding primary central incisor labial surface of model place uses the maintenance at protruding fit mushroom-shaped resin, second deciduous molar buccal surface place to use the oval resin of convexity applying with the maintenance at the square resin of convexity applying, deciduous cuspid buccal surface place; The diaphragm that utilizes air press mold make-up machine to make the arch form attitude is base and the diaphragm portion that covers dental arch of maxilla, and the groove that prints off correspondingly-shaped with respect to square resin, mushroom-shaped resin, oval resin place on the base is that maintenance is with protruding;
2) patient oral cavity primary central incisor, deciduous cuspid and deciduous molar cheek side facing are done acid etching; Maintenance in that step 1) is made is placed the light-cured resin filler with in protruding; Again base is covered patient's maxillary dentition; Utilize light-solidified lamp to solidify, make light-cured resin on patient's tooth, solidify to form to adhere to protruding with protruding corresponding maintenance resin on the tooth with maintenance;
3) produce the maxillary dentition model once more, utilize diaphragm compacting upper jaw pad, make backteeth jaw pad in deciduous molar jaw face portion with transparent self curing plastic, make the diaphragm portion that covers most of mucosa of palate side and part lip buccal side mucosa on the base, finished edge makes its slyness;
4) hook is set, between deciduous cuspid and first deciduous molar, passes, its gib head is placed on the labial surface place of deciduous cuspid, utilizes transparent self curing plastic to be fixed in the hook of palate side
5) traction apparatus of this diaphragme type the place ahead is polished.
In the said step 3), the diaphragm thickness that is used to suppress upper jaw pad is 1.0mm.
Beneficial effect of the present invention is:
Diaphragme type of the present invention the place ahead traction apparatus utilizes the protruding maintenance that provides of the light-cured resin of facing, can obtain enough maintenance power, and diaphragm simultaneously especially thickness is that the diaphragm of 1.0mm has superior elasticity, can relatively easily get and wear.Light because of diaphragme type of the present invention the place ahead traction apparatus appliance more in the past, thin, when the patient uses the foreign body in mouth sense little, adapt to easily.
The traction apparatus of diaphragme type of the present invention the place ahead covers the larger area oral mucosa, and upper jaw bone is had certain rectifying effect.
The whole treatment device comprises that retention pin all is transparent, and device more in the past is attractive in appearance.
The traction apparatus of diaphragme type of the present invention the place ahead is compatible strong, can make traditional devices such as anchor ring, utilizes self curing plastic to be fixed on the diaphragm, increases maintenance; Can also on the palate latallae, place and expand the bow device.
Description of drawings
Fig. 1 looks up the structural representation at visual angle for the present invention.
Fig. 2 is the structural representation at forward sight of the present invention visual angle.
Wherein:
101, upper jaw pad; 102, base; 103, hook; 104, diaphragm; 105, maintenance is with protruding; 106, gib head.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further
Diaphragme type of the present invention the place ahead traction apparatus has comprised upper jaw pad 101, hook 103, and said hook 103 is a medical stainless steel.Like Fig. 1, shown in Figure 2; The base 102 of upper jaw pad 101 is provided with the diaphragm 104 that covers the most of mucosa of dental arch of maxilla, part lip buccal side mucosa and palate side; The purpose that covers the most of mucosa of dental arch of maxilla, part lip buccal side mucosa and palate side is that the upper jaw is played the typing correcting action, and area coverage also specifically determines according to patient's individual instances, the state of an illness and comfort level.The buccal surface position of base 102 relative primary central incisors, deciduous cuspid and second deciduous molar respectively is provided with maintenance with protruding 105; The end of said hook 103 is covered by in the base 102, and the gib head 106 of hook 103 is from passing the labial surface that is positioned at deciduous cuspid by palate side direction lip side between deciduous cuspid and the newborn first molar.The diaphragm thickness that is used to suppress upper jaw pad 101 is 1.0mm.
As shown in Figure 2, the maintenance of primary central incisor buccal surface position uses protruding 105 to be that maintenance square, deciduous cuspid buccal surface position uses protruding 105 to be that maintenance mushroom-shaped, second deciduous molar buccal surface position uses protruding 105 for oval.Dislocate the most easily when draw in the place ahead and be in the deciduous cuspid district; Adopt mushroom-shaped resin maintenance can farthest prevent dislocation with protruding 105; Be similar to hasp, just be used for firm traction apparatus, let it fit in facing more and other regional resins are prominent; The present invention has adopted the maintenance of primary central incisor buccal surface position to use protruding 105 to use convexity 105 for maintenance square, second deciduous molar buccal surface position and select for the facing shape of fitting as ellipse, but is not limited thereto several kinds of shapes.
Diaphragme type of the present invention the place ahead traction apparatus is not damaged for protection patient oral cavity, adopts polishing, has smooth surface.
The present invention also provides the manufacture method of a kind of diaphragme type the place ahead traction apparatus, may further comprise the steps:
1) produces patient's maxillary dentition model; Use the maintenance at the square resin of convexity 105 applyings, deciduous cuspid buccal surface place to use the maintenance at the mushroom-shaped resin of protruding 105 applyings, second deciduous molar buccal surface place to use the oval resin of convexity 105 applyings in the maintenance at the corresponding primary central incisor labial surface of model place; The diaphragm that utilizes air press mold make-up machine to make the arch form attitude is base 102 and diaphragm 104 parts that cover dental arch of maxilla, and the groove that prints off correspondingly-shaped with respect to square resin, mushroom-shaped resin, oval resin place on the base 102 is that maintenance is with protruding 105;
2) in order to strengthen maintenance, patient oral cavity primary central incisor, deciduous cuspid and deciduous molar cheek side facing are done acid etching, increase contact area with the adhesion strength of convexity 105 with facing.Use placement light-cured resin filler in protruding 105 in the maintenance that step 1) is made; Again base 102 is covered patient's maxillary dentition; Utilize light-solidified lamp to solidify, make light-cured resin on patient's tooth, solidify to form to adhere to protruding with protruding 105 corresponding maintenance resins on the tooth with maintenance;
3) produce the maxillary dentition model once more; Utilize diaphragm compacting upper jaw pad 101; Make backteeth jaw pad in deciduous molar jaw face portion with transparent self curing plastic, make diaphragm 104 parts that cover most of mucosa of palate side and part lip buccal side mucosa on the base 102, finished edge makes its slyness;
4) hook 103 is set, between deciduous cuspid and first deciduous molar, passes, its gib head 106 is placed on the labial surface place of deciduous cuspid, utilizes transparent self curing plastic to be fixed in the hook 103 of palate side
5) traction apparatus of this diaphragme type the place ahead is polished.
In the said step 3), the diaphragm thickness that is used to suppress upper jaw pad 101 is 1.0mm, and thickness 1.0mm is the preferred thickness that adopts, because it has excellent elasticity, can relatively easily get and wear.
Use the air press mold forming machine of prior art get final product in the said step 1), like the air press mold forming machine of German Dreve company production.
The traction apparatus of diaphragme type of the present invention the place ahead is compatible strong, can make traditional devices such as anchor ring, utilizes self curing plastic to be fixed on the upper jaw pad 101, increases maintenance; Can also on the diaphragm 104 of palate side, place and expand the bow device.
In use; Diaphragme type of the present invention the place ahead traction apparatus snaps in patient's upper jaw, and is fixing with protruding 105 through maintenance, fixes through medical rubber circle and extaloral appliance then; Utilize extaloral appliance that upper jaw bone is applied orthopedic force, to the front haulage upper jaw bone and promote upper jaw bone to grow.In addition, because of the diaphragm 104 covering larger area oral mucosas of diaphragme type of the present invention the place ahead traction apparatus, so itself upper jaw bone is had certain rectifying effect.
Though here describes and illustrate the present invention, yet its purpose and do not lie in the said details of restriction because maybe various modifications and structure modify be arranged in the patent claimed range, does not depart from invention spirit through certain or some particular arrangement.
The present invention relates to all identical with the prior art prior art that maybe can adopt of part realizes.
List of references:
1, Jia Qilin, Wang Hailan, Wang Yiling. the place ahead traction is for the influence of milk teeth period bone property class dental structure. orthodontics, 2003,10 (4): 156-159.
2, Liu Yong, Duan Yinzhong leads treatment deciduous teeth is counter in early days and closes before the bonded full denture appliance associating mask. practical stomatology, 2003,19 (3): 235-237
3, Zhang Hui, Liu Jun, the improved clinical research of fixing device in the Fan Xiaofeng etc., movable front haulage appliance mouth. West China stomatology magazine, 2008,26 (3): 306-311
4, Ye Jinmei, Deng Liqin, Zhai Jiayu etc., front haulage rescue the odd-shaped side looks of serious bone property class of milk teeth period and change. international stomatology, 2009,36 (3): 263-266
5, Kou Bo, Wang Chunling, Liu Dongxu etc., the bonded upper jaw of base the place ahead traction apparatus is rescued the anti-observation of curative effect that closes of milk teeth period bone property. Beijing stomatology, 2006,14 (3): 185-188.
6, Lan Qing, He Hong, the elasticity formula of holding is closed pad and is added expansion screw and rescue for counter the closing of tooth after date tooth. clinical stomatology, 2007,23 (9): 550-552.
Claims (6)
1. diaphragme type the place ahead traction apparatus; Upper jaw pad (101), hook (103) have been comprised; The base (102) that it is characterized in that said upper jaw pad (101) is provided with the diaphragm (104) that covers the most of mucosa of dental arch of maxilla, part lip buccal side mucosa and palate side; And base (102) the buccal surface position of primary central incisor, deciduous cuspid and second deciduous molar relatively respectively is provided with maintenance with protruding (105); The end of said hook (103) is covered by in the base (102), and the gib head (106) of hook (103) is from passing the labial surface that is positioned at deciduous cuspid by palate side direction lip side between deciduous cuspid and the newborn first molar.
2. diaphragme type as claimed in claim 1 the place ahead traction apparatus is characterized in that, said hook (103) is a medical stainless steel.
3. diaphragme type as claimed in claim 1 the place ahead traction apparatus; It is characterized in that the maintenance of said primary central incisor buccal surface position is that maintenance square, deciduous cuspid buccal surface position is ellipse for maintenance mushroom-shaped, second deciduous molar buccal surface position with protruding (105) with convexity (105) with protruding (105).
4. the manufacture method of diaphragme type as claimed in claim 1 the place ahead traction apparatus, the diaphragm thickness that it is characterized in that being used to suppressing said upper jaw pad (101) is 1.0mm.
5. the manufacture method of diaphragme type the place ahead traction apparatus may further comprise the steps:
1) produces patient's maxillary dentition model; Fit the maintenance at mushroom-shaped resin, second deciduous molar buccal surface place with convexity (105) fit oval resin with protruding (105) the fit maintenance at square resin, deciduous cuspid buccal surface place with protruding (105) in the maintenance at the corresponding primary central incisor labial surface of model place; The diaphragm that utilizes air press mold make-up machine to make the arch form attitude is base (102) and diaphragm (104) part that covers dental arch of maxilla, and it is that maintenance is with protruding (105) that base (102) is gone up the groove that prints off correspondingly-shaped with respect to square resin, mushroom-shaped resin, oval resin place;
2) patient oral cavity primary central incisor, deciduous cuspid and deciduous molar cheek side facing are done acid etching; Use placement light-cured resin filler in protruding (105) in the maintenance that step 1) is made; Again base (102) is covered patient's maxillary dentition; Utilize light-solidified lamp to solidify, make light-cured resin on patient's tooth, solidify to form to adhere to protruding with protruding (105) corresponding maintenance resin on the tooth with maintenance;
3) produce the maxillary dentition model once more; Utilize diaphragm compacting upper jaw pad (101); Make backteeth jaw pad in deciduous molar jaw face portion with transparent self curing plastic; Make base (102) and go up diaphragm (104) part that covers most of mucosa of palate side and part lip buccal side mucosa, finished edge makes its slyness;
4) hook (103) is set, between deciduous cuspid and first deciduous molar, passes, its gib head (106) is placed on the labial surface place of deciduous cuspid, utilizes transparent self curing plastic to be fixed in the hook (103) of palate side
5) traction apparatus of this diaphragme type the place ahead is polished.
6. the manufacture method of diaphragme type as claimed in claim 5 the place ahead traction apparatus is characterized in that in the said step 3), and the diaphragm thickness that is used to suppress upper jaw pad (101) is 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210270589.8A CN102805666B (en) | 2012-07-31 | 2012-07-31 | Diaphragm pressing type maxillary traction device and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210270589.8A CN102805666B (en) | 2012-07-31 | 2012-07-31 | Diaphragm pressing type maxillary traction device and manufacture method thereof |
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| CN102805666A true CN102805666A (en) | 2012-12-05 |
| CN102805666B CN102805666B (en) | 2015-04-29 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830011A (en) * | 2014-01-28 | 2014-06-04 | 中国人民解放军第四军医大学 | Design method of retention device for intraoral part of orthopaedic appliance capable of enhancing orthopedic force |
| KR101436275B1 (en) | 2012-12-17 | 2014-08-29 | 가부시키가이샤 람파 마스터 프로덕트 | Traction device and maxillary traction device |
| CN105596097A (en) * | 2016-02-24 | 2016-05-25 | 苏州卫生职业技术学院 | Pressed-film-type back tooth locked occlusion correcting device and preparation method thereof |
| CN105726143A (en) * | 2016-04-29 | 2016-07-06 | 浙江大学医学院附属口腔医院 | Expansion type muscular activator for correcting class-II malocclusion and correction method thereof |
| CN106580490A (en) * | 2016-11-21 | 2017-04-26 | 西安交通大学口腔医院 | Intraoral maxillary clasp type occlusal pad reverse headgear appliance for orthodontics of skeletal crossbite |
| CN106923917A (en) * | 2017-03-22 | 2017-07-07 | 南京医科大学附属口腔医院 | The upright device of grinding one's teeth in sleep that leans forward of two-way Force system |
| WO2021051701A1 (en) * | 2019-09-20 | 2021-03-25 | 沈刚 | Jaw position facial depression deformity correction system and design method therefor |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101436275B1 (en) | 2012-12-17 | 2014-08-29 | 가부시키가이샤 람파 마스터 프로덕트 | Traction device and maxillary traction device |
| CN103830011A (en) * | 2014-01-28 | 2014-06-04 | 中国人民解放军第四军医大学 | Design method of retention device for intraoral part of orthopaedic appliance capable of enhancing orthopedic force |
| CN103830011B (en) * | 2014-01-28 | 2016-06-22 | 中国人民解放军第四军医大学 | A kind of method for designing strengthening orthopedic force appliance mouth inner part fixing device |
| CN105596097A (en) * | 2016-02-24 | 2016-05-25 | 苏州卫生职业技术学院 | Pressed-film-type back tooth locked occlusion correcting device and preparation method thereof |
| CN105596097B (en) * | 2016-02-24 | 2018-08-03 | 苏州卫生职业技术学院 | A kind of diaphragme type backteeth is just locking jaw apparatus for correcting and preparation method thereof |
| CN105726143A (en) * | 2016-04-29 | 2016-07-06 | 浙江大学医学院附属口腔医院 | Expansion type muscular activator for correcting class-II malocclusion and correction method thereof |
| CN105726143B (en) * | 2016-04-29 | 2018-06-29 | 浙江大学医学院附属口腔医院 | A kind of expansion arcuate activator for being used to correct II class misfit |
| CN106580490A (en) * | 2016-11-21 | 2017-04-26 | 西安交通大学口腔医院 | Intraoral maxillary clasp type occlusal pad reverse headgear appliance for orthodontics of skeletal crossbite |
| CN106923917A (en) * | 2017-03-22 | 2017-07-07 | 南京医科大学附属口腔医院 | The upright device of grinding one's teeth in sleep that leans forward of two-way Force system |
| WO2021051701A1 (en) * | 2019-09-20 | 2021-03-25 | 沈刚 | Jaw position facial depression deformity correction system and design method therefor |
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