CN103340690A - Methods for manufacturing and using invisible orthodontic devices - Google Patents
Methods for manufacturing and using invisible orthodontic devices Download PDFInfo
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- CN103340690A CN103340690A CN2013102995753A CN201310299575A CN103340690A CN 103340690 A CN103340690 A CN 103340690A CN 2013102995753 A CN2013102995753 A CN 2013102995753A CN 201310299575 A CN201310299575 A CN 201310299575A CN 103340690 A CN103340690 A CN 103340690A
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Abstract
The invention discloses a method for manufacturing invisible orthodontic devices. The method comprises a step of pressing the invisible orthodontic devices, and the step of pressing the invisible orthodontic devices comprises the following sub-steps of: (1) pressing a first invisible orthodontic device; (2) repeatedly pressing the invisible orthodontic devices, namely repeatedly pressing another one, two or three invisible orthodontic devices one by one on a light-cured resin prototype used in the sub-step (1). The invention further discloses a method for using the invisible orthodontic devices, the invisible orthodontic devices are used one by one and step by step according to a designed step-by-step orthodontic scheme, and the use method is that the two, three or four invisible orthodontic devices pressed on the same light-cured resin prototype are used one by one. According to the manufacturing method, the number of the manufactured light-cured resin prototypes is reduced, the manpower cost and the raw material cost for processing are saved, each invisible orthodontic device is guaranteed to have enough elastic stress during a wearing period, a predetermined orthodontic effect can be achieved, and the whole orthodontic cycle is shortened.
Description
Technical field
The present invention relates to the orthodontic field, or rather, relate to a kind of making and use method of stealthy appliance.
Background technology
At present, in the orthodontic field, stealthy appliance makes things convenient for because it is attractive in appearance, comfortable, has progressively replaced traditional tinsel bracket appliance, and the parent who more and more is subjected to patient and doctor looks at.Stealthy appliance adopts malleation press mold forming technique mostly and makes.For a case, final tooth layout after often needing to go out to rescue according to original tooth layout designs by computer software, according to the spatial diversity of rescuing forward and backward tooth layout, design the substep in tens of steps and rescue step, print a light-cured resin prototype by the 3D printer to each step then, suppress a secondary appliance by described light-cured resin prototype again.Usually need wear about 14 days continuously by the secondary appliance that said method makes, yet, characteristic according to appliance material itself, one secondary appliance is after wearing about 7 days, itself can weaken its elastic stress because of the expendable deformation that takes place to a certain degree greatly, to the reaction force attenuation of corresponding tooth, thereby influence this tooth of rescuing step and move effect when causing patient wear.At last, because the whole synergistic effect of rescuing the deviation that each step produces in the scheme causes final rectifying effect to depart from and rescues preceding design effect.In order to eliminate the deviation between above-mentioned rectifying effect and the design effect, need constantly redesign scheme, make the light-cured resin prototype and suppress stealthy appliance, human cost and the cost of raw material had so both been increased, prolonged the cycle of rescuing again, also reduce doctor and patient the satisfaction of technology has been rescued in stealth, be unfavorable for the popularization of stealthy appliance.
Summary of the invention
The technical problem that the present invention solves provides a kind of making and use method of stealthy appliance, can guarantee the elastic stress of stealthy appliance between the operating period, reduces the quantity of making the light-cured resin prototype, shortens and rescues the cycle.
The present invention is achieved by the following technical solutions:
A kind of manufacture method of stealthy appliance comprises the stealthy appliance step of a compacting, and the stealthy appliance step of described compacting comprises following substep:
1) the compacting first secondary stealthy appliance
At the corresponding light-cured resin prototype compacting first secondary stealthy appliance;
2) repeat to suppress stealthy appliance
Step by step 1) in used light-cured resin prototype repeat to suppress one by one another secondary or second mate or three secondary stealthy appliances in addition in addition.
Before the stealthy appliance step of described compacting, also comprise successively make tooth jaw plaster model, scan and obtain Gypsum Fibrosum prototype three-dimensional data, make up cad model, design final mobility model, acquisition tooth shift length and design substep rescue scheme.
As preferred implementation, on the same prototype of described light-cured resin prototype, successively suppress the stealthy appliance of second mate.
A kind of using method of stealthy appliance, rescuing scheme by the substep of design progressively uses one by one, described using method is used one by one for the second mate that gets in the compacting of same light-cured resin prototype or three pairs or the secondary stealthy appliance of fourth officer, the first secondary stealthy appliance uses after 4～7 days continuously, each secondary continuous use 4～7 days respectively of the described first secondary back is until using all stealthy appliances.
Compared with prior art, the stealthy appliance step of compacting in the manufacture method of the stealthy appliance of the present invention is suppressed a secondary stealthy appliance by a light-cured resin prototype and is improved to the stealthy appliance of compacting second mate or three pairs or fourth officer, reduce the quantity of making the light-cured resin prototype, saved human cost and the cost of raw material of processing.Use second mate or three pairs or the stealthy appliance of fourth officer in one in the scheme of the rescuing step that is obtained by described manufacture method to the patient, the time of wearing of each pair can shorten to 4～7 days by common 14 days, guaranteed to have enough elastic stresses during stealthy appliance is worn, thereby can reach predetermined rectifying effect, shorten whole rescuing the cycle again.
Description of drawings
Fig. 1 is method flow diagram of the present invention.
The specific embodiment
Below in conjunction with specific embodiment the present invention is described in further details, sees also Fig. 1.
A kind of making and use method of stealthy appliance specifically may further comprise the steps:
(1) makes tooth jaw plaster model
Accurately turn over the upper and lower jaw tooth Gypsum Fibrosum prototype of making the patient in operation sequence with super hard gypsum, row cleaning or finishing again after the demoulding.
(2) scan and obtain Gypsum Fibrosum prototype three-dimensional data
The applying three-dimensional high-veiocity scanning obtains the accurate three-dimensional data of Gypsum Fibrosum prototype, and precision is controlled in 0.01mm, and Gypsum Fibrosum prototype three-dimensional data is input in the computer.
(3) make up cad model
Above-mentioned Gypsum Fibrosum prototype three-dimensional data is imported to design software, construct the tooth jaw cad model before rescuing, namely obtain the model of original tooth layout.
(4) design final mobility model
The tooth arrangement of by the just abnormal software of digitized needs being rescued in computer is neat, and generates the tooth jaw cad model of final marshalling, namely obtains the model of final tooth layout.
(5) obtain the tooth shift length
Position difference according to the corresponding tooth of patient's final tooth layout and original tooth layout, calculating increment or decrement displacement △ X, △ Y and the △ Z of required mobile tooth, wherein, is zero point with original tooth position, the setting clockwise direction is increment, is decrement counterclockwise.
(6) the design substep is rescued scheme
Design the tooth jaw cad model after substep is rescued, and utilize light-cured resin analogue formation technology, produce the light-cured resin prototype of substep.
(7) suppress stealthy appliance
The stealthy appliance step of described compacting comprises following substep:
1) the compacting first secondary stealthy appliance
By malleation press mold technology, adopt the medical high polymer plastic film to suppress the first secondary stealthy appliance in corresponding light-cured resin prototype;
2) repeat to suppress stealthy appliance
Step by step 1) in used light-cured resin prototype repeat to suppress one by one another secondary or second mate or three secondary stealthy appliances in addition in addition.
As a kind of preferred implementation, step by step 1) in used light-cured resin prototype repeat to suppress another secondary stealthy appliance.
As another embodiment, step by step 1) in used light-cured resin prototype repeat to suppress one by one the stealthy appliance of other second mate.
As another embodiment, step by step 1) in used light-cured resin prototype repeat to suppress one by one three secondary stealthy appliances in addition.
As preferred embodiment, on the same prototype of described light-cured resin prototype, successively suppress the stealthy appliance of second mate.
The stealthy appliance step of compacting in the manufacture method of the stealthy appliance of the present invention is suppressed a secondary stealthy appliance by a light-cured resin prototype and is improved to the stealthy appliance of compacting second mate or three pairs or fourth officer, omitted the making of rescuing the light-cured resin prototype in the step of one in the step or two steps or three steps with respect to the design substep, reduce the quantity of light-cured resin prototype, thereby saved human cost and the cost of raw material of processing.
(8) use stealthy appliance to the patient
The using method of the prepared stealthy appliance of described manufacture method, rescuing scheme by the substep of design progressively uses one by one, described using method is used one by one for the second mate that gets in the compacting of same light-cured resin prototype or three pairs or the stealthy appliance of fourth officer, the first secondary stealthy appliance uses after 4～7 days continuously, each secondary continuous use 4～7 days respectively of the described first secondary back is until using all stealthy appliances.
As preferred implementation, the described stealthy appliance of second mate that gets in the compacting of same light-cured resin prototype, first secondaryly used 7 days continuously, change then another parafacies with stealthy appliance used continuously again 7 days.
As another embodiment, the described three secondary stealthy appliances that get in same light-cured resin prototype compacting, the first secondary use continuously 5 days is changed another parafacies stealthy appliance together then and was used continuously 5 days again, changes another parafacies stealthy appliance together again and uses continuously 5 days again.
As another embodiment, the described stealthy appliance of fourth officer that gets in same light-cured resin prototype compacting, the first secondary use continuously 5 days, changing another parafacies stealthy appliance together then used 5 days more continuously, change the 3rd parafacies stealthy appliance together again and used continuously again 4 days, change the 3rd parafacies stealthy appliance together again and used continuously again 5 days.
Compared with prior art, use second mate or three pairs or the stealthy appliance of fourth officer in one in the scheme of the rescuing step that is obtained by described manufacture method to the patient, the time of wearing of each pair can shorten to 4～7 days by common 14 days, guaranteed to have enough elastic stresses during stealthy appliance is worn, thereby can reach predetermined rectifying effect, shorten whole rescuing the cycle again greatly, thereby be conducive to the popularization of stealthy appliance in malocclusion patient colony.
More than describing only is embodiments of the invention, under the prerequisite that does not depart from the present invention's design, all should be included within the technical conceive of the present invention simple modification of the present invention and replacement.
Claims (4)
1. the manufacture method of a stealthy appliance comprises the stealthy appliance step of a compacting, and it is characterized in that: the stealthy appliance step of described compacting comprises following substep:
1) the compacting first secondary stealthy appliance
At the corresponding light-cured resin prototype compacting first secondary stealthy appliance;
2) repeat to suppress stealthy appliance
Step by step 1) in used light-cured resin prototype repeat to suppress one by one another secondary or second mate or three secondary stealthy appliances in addition in addition.
2. the manufacture method of a kind of stealthy appliance as claimed in claim 1 is characterized in that: before the stealthy appliance step of described compacting, also comprise successively make tooth jaw plaster model, scan and obtain Gypsum Fibrosum prototype three-dimensional data, make up cad model, design final mobility model, acquisition tooth shift length and design substep rescue scheme.
3. the manufacture method of a kind of stealthy appliance as claimed in claim 1 is characterized in that: successively suppress the stealthy appliance of second mate on the same prototype of described light-cured resin prototype.
4. the using method of a stealthy appliance, rescuing scheme by the substep of design progressively uses one by one, it is characterized in that: described using method is used one by one for the second mate that gets in the compacting of same light-cured resin prototype or three pairs or the stealthy appliance of fourth officer, the first secondary stealthy appliance uses after 4～7 days continuously, each secondary continuous use 4～7 days respectively of the described first secondary back is until using all stealthy appliances.
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| CN2013102995753A CN103340690A (en) | 2013-07-17 | 2013-07-17 | Methods for manufacturing and using invisible orthodontic devices |
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| CN2013102995753A CN103340690A (en) | 2013-07-17 | 2013-07-17 | Methods for manufacturing and using invisible orthodontic devices |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104161596A (en) * | 2014-08-04 | 2014-11-26 | 浙江工业大学 | Shape memory material-based oral appliance production method and invisible appliance thereby |
| CN104224331A (en) * | 2014-09-19 | 2014-12-24 | 杭州一牙数字口腔有限公司 | Bracketless invisible appliance and manufacturing method thereof |
| CN104758069A (en) * | 2015-01-30 | 2015-07-08 | 杭州一牙数字口腔有限公司 | Bracketless concealed appliance and manufacturing method thereof |
| CN105266905A (en) * | 2014-07-17 | 2016-01-27 | 上海时代天使医疗器械有限公司 | Tooth correctional system suitable for mixed dentition and manufacturing method |
| CN105310786A (en) * | 2014-07-04 | 2016-02-10 | 上海时代天使医疗器械有限公司 | Composite orthodontic system and its manufacturing method |
| CN105832432A (en) * | 2016-03-17 | 2016-08-10 | 边专 | Invisible orthodontic treatment method designing integral movement of teeth based on morphology of alveolar bones |
| CN105919682A (en) * | 2016-06-06 | 2016-09-07 | 西安博恩生物科技有限公司 | Rapid forming production method of personalized customization concealed teeth correcting equipment |
| CN106037958A (en) * | 2016-07-16 | 2016-10-26 | 上海正雅齿科科技有限公司 | Preparation method of multilayer braces |
| CN106109027A (en) * | 2016-07-16 | 2016-11-16 | 上海正雅齿科科技有限公司 | Multidimensional facing, its preparation method and application |
| CN106137416A (en) * | 2015-03-26 | 2016-11-23 | 无锡时代天使医疗器械科技有限公司 | Combined orthodontic system and manufacture method thereof |
| CN104161596B (en) * | 2014-08-04 | 2017-01-04 | 浙江工业大学 | Invisible orthotic device manufacture method based on shape-memory material and invisible orthotic device thereof |
| CN106413623A (en) * | 2014-03-21 | 2017-02-15 | 阿莱恩技术有限公司 | Segmented orthodontic appliance with elastics |
| CN106456286A (en) * | 2014-02-21 | 2017-02-22 | 阿莱恩技术有限公司 | Treatment plan specific bite adjustment structures |
| CN107106261A (en) * | 2014-12-30 | 2017-08-29 | 3M创新有限公司 | The computer system Computer Aided Design of dental instrument |
| US10555792B2 (en) | 2014-01-31 | 2020-02-11 | Align Technology, Inc. | Direct fabrication of orthodontic appliances with elastics |
| US10758323B2 (en) | 2014-01-31 | 2020-09-01 | Align Technology, Inc. | Orthodontic appliances with elastics |
| US11154382B2 (en) | 2014-06-20 | 2021-10-26 | Align Technology, Inc. | Aligners with elastic layer |
| CN113545871A (en) * | 2020-04-24 | 2021-10-26 | 深圳市迪美诗医疗科技有限公司 | Invisible tooth appliance and manufacturing method and using method thereof |
| US11642198B2 (en) | 2014-06-20 | 2023-05-09 | Align Technology, Inc. | Elastic-coated orthodontic appliance |
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| US11813135B2 (en) | 2014-01-31 | 2023-11-14 | Align Technology, Inc. | Methods for direct fabrication of orthodontic appliances with elastics |
| US10758323B2 (en) | 2014-01-31 | 2020-09-01 | Align Technology, Inc. | Orthodontic appliances with elastics |
| US11648089B2 (en) | 2014-01-31 | 2023-05-16 | Align Technology, Inc. | Orthodontic appliances and systems with elastic members |
| US10555792B2 (en) | 2014-01-31 | 2020-02-11 | Align Technology, Inc. | Direct fabrication of orthodontic appliances with elastics |
| CN106456286B (en) * | 2014-02-21 | 2020-07-03 | 阿莱恩技术有限公司 | Bite adjustment structure for treatment planning |
| CN106456286A (en) * | 2014-02-21 | 2017-02-22 | 阿莱恩技术有限公司 | Treatment plan specific bite adjustment structures |
| CN115153911A (en) * | 2014-02-21 | 2022-10-11 | 阿莱恩技术有限公司 | Bite adjustment structure for treatment planning |
| US12064316B2 (en) | 2014-02-21 | 2024-08-20 | Align Technology, Inc. | Method for appliances with bite adjustment structures |
| US11723753B2 (en) | 2014-02-21 | 2023-08-15 | Align Technology, Inc. | Methods for generating orthodontic models having bite adjustment structures |
| US11141243B2 (en) | 2014-02-21 | 2021-10-12 | Align Technology, Inc. | Treatment plan specific bite adjustment structures |
| US10980616B2 (en) | 2014-02-21 | 2021-04-20 | Align Technology, Inc. | Treatment plan specific bite adjustment structures |
| US10299894B2 (en) | 2014-02-21 | 2019-05-28 | Align Technology, Inc. | Treatment plan specific bite adjustment structures |
| CN106413623A (en) * | 2014-03-21 | 2017-02-15 | 阿莱恩技术有限公司 | Segmented orthodontic appliance with elastics |
| US11497586B2 (en) | 2014-03-21 | 2022-11-15 | Align Technology, Inc. | Segmented orthodontic appliance with elastics |
| US11154382B2 (en) | 2014-06-20 | 2021-10-26 | Align Technology, Inc. | Aligners with elastic layer |
| US11642198B2 (en) | 2014-06-20 | 2023-05-09 | Align Technology, Inc. | Elastic-coated orthodontic appliance |
| CN105310786A (en) * | 2014-07-04 | 2016-02-10 | 上海时代天使医疗器械有限公司 | Composite orthodontic system and its manufacturing method |
| CN105266905B (en) * | 2014-07-17 | 2019-12-24 | 上海时代天使医疗器械有限公司 | Tooth correcting system suitable for mixed dentition and manufacturing method thereof |
| CN105266905A (en) * | 2014-07-17 | 2016-01-27 | 上海时代天使医疗器械有限公司 | Tooth correctional system suitable for mixed dentition and manufacturing method |
| CN104161596A (en) * | 2014-08-04 | 2014-11-26 | 浙江工业大学 | Shape memory material-based oral appliance production method and invisible appliance thereby |
| CN104161596B (en) * | 2014-08-04 | 2017-01-04 | 浙江工业大学 | Invisible orthotic device manufacture method based on shape-memory material and invisible orthotic device thereof |
| CN104224331A (en) * | 2014-09-19 | 2014-12-24 | 杭州一牙数字口腔有限公司 | Bracketless invisible appliance and manufacturing method thereof |
| CN104224331B (en) * | 2014-09-19 | 2017-04-19 | 杭州一牙数字口腔有限公司 | Bracketless invisible appliance and manufacturing method thereof |
| US10426574B2 (en) | 2014-12-30 | 2019-10-01 | 3M Innovative Properties Company | Computer system-aided design of dental appliances |
| CN107106261A (en) * | 2014-12-30 | 2017-08-29 | 3M创新有限公司 | The computer system Computer Aided Design of dental instrument |
| CN104758069A (en) * | 2015-01-30 | 2015-07-08 | 杭州一牙数字口腔有限公司 | Bracketless concealed appliance and manufacturing method thereof |
| CN106137416A (en) * | 2015-03-26 | 2016-11-23 | 无锡时代天使医疗器械科技有限公司 | Combined orthodontic system and manufacture method thereof |
| CN106137416B (en) * | 2015-03-26 | 2020-12-18 | 无锡时代天使医疗器械科技有限公司 | Combined tooth correcting system and manufacturing method thereof |
| CN105832432A (en) * | 2016-03-17 | 2016-08-10 | 边专 | Invisible orthodontic treatment method designing integral movement of teeth based on morphology of alveolar bones |
| WO2017156946A1 (en) * | 2016-03-17 | 2017-09-21 | 边专 | Invisible orthodontic treatment method for designing overall movement of teeth based on morphology of alveolar bones |
| CN105919682A (en) * | 2016-06-06 | 2016-09-07 | 西安博恩生物科技有限公司 | Rapid forming production method of personalized customization concealed teeth correcting equipment |
| CN106109027A (en) * | 2016-07-16 | 2016-11-16 | 上海正雅齿科科技有限公司 | Multidimensional facing, its preparation method and application |
| CN106037958B (en) * | 2016-07-16 | 2019-04-30 | 上海正雅齿科科技股份有限公司 | The preparation method of multilayer facing |
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Application publication date: 20131009 |