CN204428177U - The device of Enhanced anchorase is added in a kind of mouth - Google Patents
The device of Enhanced anchorase is added in a kind of mouth Download PDFInfo
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- CN204428177U CN204428177U CN201520022232.7U CN201520022232U CN204428177U CN 204428177 U CN204428177 U CN 204428177U CN 201520022232 U CN201520022232 U CN 201520022232U CN 204428177 U CN204428177 U CN 204428177U
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- horizontal palate
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Abstract
This utility model relates to mouth cavity orthodontic technical field, disclose the device adding Enhanced anchorase in a kind of mouth, comprise two be worn on respectively Maxillary Bilateral grind one's teeth in sleep on associating band and be connected two associating bands the horizontal palate bar of rustless steel, described associating band is cast stainless steel associating band, and described horizontal palate bar is the horizontal palate bar of cast stainless steel; The inside of each described associating band is included adjacent two of homonymy in and is ground one's teeth in sleep, and associating band is bonded in the top of two abutment points of grinding one's teeth in sleep; In addition, horizontal palate bar is to palate front curvature.The device of Enhanced anchorase is added in mouth provided by the utility model, there is stronger anchorage effect, not yielding, without the need to a point tooth, the tedious steps such as to try on, make and wear process easy, and can reduce the sense of discomfort of wearing patient in process and the gingiva periodontal problems caused by traditional Nance bow.
Description
Technical field
This utility model relates to mouth cavity orthodontic technical field, particularly adds the device of Enhanced anchorase in a kind of mouth.
Background technology
Mouth cavity orthodontic clinically, often need retract anterior teeth, such as pull out seriously crowded or prolapse and pull out the case etc. of 4 first bicuspids, design is now just needed to add Enhanced anchorase, allow the movement as far as possible do not occurred forward of grinding one's teeth in sleep as anchorage, as much as possible extraction of tooth space being used for comes into line or retract anterior teeth, and strengthening anchorage device in mouth comparatively conventional is at present Nance bow.
Nance bow (nance holding arch) is that one more often uses clinically, simple and effective anchorage stiffening device, and Chinese also makes southern Xi Shi bend, and comprises the ingredients such as preforming band, clod wash metal palatine arches and plastics palate base.Nance bends Maxillary Bilateral ground one's teeth in sleep the same with horizontal palate bar and links together, and be using hard palate front portion as anchorage with horizontal palate bar unlike the base that Nance bends, when grinding one's teeth in sleep stressed, palate holder limits moving forward of grinding one's teeth in sleep, thus strengthens the anchorage of backteeth.There is not the problem of cooperating with on one's own initiative of patient and wearing time in Nance bow, can play a role for 24 hours in mouth, the palate person of rising is the most applicable.
But, also some parts not fully up to expectations are exposed: first in the Clinical practice of Nance bow, the rustless steel cross bar insufficient strength that the clod wash that Nance bow uses is made, easily deform and then affect anchorage effect, in addition, tradition Nance bow only comprises bilateral sixth-year molar, and periodontal membrane area is much smaller than six labial teeths; Secondly, plastics palate base need be removed when retract anterior teeth, because the plastics palate base front portion of Nance bow is positioned at palatine fold place, can have influence on the tongue of labial teeth to movement on the one hand, can cause swelling and the accumulation of front palatine soft tissue on the other hand; And many times, thicker plastics palate base often easier particle-bound bacteria and food debris, causes soft tissue inflammation in the course of time; Finally, because traditional Nance bow uses preforming band as the retainer on grinding one's teeth in sleep, normal needs carry out point tooth can place band, except increasing the discomfort of patient and reexamination time, the more important thing is that band to be positioned at below abutment points of grinding one's teeth in sleep even under gum, be very easy to cause proximal surface bacterial plaque to pile up and cause gingival lesions and frontal resorption.
Utility model content
The purpose of this utility model is to provide the device adding Enhanced anchorase in a kind of mouth, while the effect of guarantee larger intensity anchorage, reduces bad gingiva periodontal side effect, facilitates clinicist to operate simultaneously.
For solving the problems of the technologies described above, embodiment of the present utility model provides the device adding Enhanced anchorase in a kind of mouth, comprise two be worn on respectively Maxillary Bilateral grind one's teeth in sleep on associating band and be connected two associating bands horizontal palate bar, above-mentioned associating band is cast stainless steel associating band, and above-mentioned horizontal palate bar is the horizontal palate bar of cast stainless steel; The inside of each described associating band is included adjacent two of homonymy in and is ground one's teeth in sleep, and described associating band is bonded in the top of described two abutment points of grinding one's teeth in sleep; The horizontal palate bar of described rustless steel is to palate front curvature.
Embodiment of the present utility model bends for anchorage device relative to existing Nance, there is following several respects advantage: what (1) embodiment of the present utility model provided adds in the device of Enhanced anchorase, associating band is cast stainless steel formula associating band, horizontal palate bar is the horizontal palate bar of cast stainless steel formula, and associating band and horizontal palate bar are one piece casting type, make associating band and horizontal palate bar have splendid intensity, not easily deform.(2) what provide due to embodiment of the present utility model adds in the device of Enhanced anchorase, adjacent for homonymy two are ground one's teeth in sleep by associating band, and (conventional is sixth-year molar and second permanent molar) is included in the lump, further enhance the periodontal membrane area of Anchorage molar and the elongation of second permanent molar can not be caused, be particularly suitable for angle of elevation case, and cast-in-block retainer and connector ensure that extremely strong rigidity, stressedly not deform, add Enhanced anchorase effect and be significantly increased; (3) the horizontal palate bar designed by device adding Enhanced anchorase in the mouth that embodiment of the present utility model provides is positioned at the relative rearward position of palatine, thus labial teeth adduction can not be affected, so without the need to removing in closing gap process, maintain Enhanced anchorase from start to finish; (4) metal integral casting design ensure that the very thin thickness of device, and relatively traditional clod wash steel wire adds the design of plastics palate base, and comfort level has very large lifting, and easy cleaning is not easy attachment bacterial plaque and food debris relatively; (5) combine band and be bonded in the top of abutment points of grinding one's teeth in sleep, do not go deep into below abutment points, significantly can reduce the discomfort of patient and the gingiva periodontal problems that brings of the band that traditional Nance can not be caused to bend.Simultaneously, because associating band is positioned at above abutment points of grinding one's teeth in sleep, also the device that adds Enhanced anchorase is determined in this mouthful when making and wearing, without the need to point tedious steps such as tooth, try ring, only need delivery, both facilitated doctor's clinical manipulation, again saved the time of patient's further consultation and round hospital, the sense of discomfort that point dental strip is come can also have been avoided.
Preferably, add in the device of Enhanced anchorase in the mouth that embodiment of the present utility model provides, horizontal palate bar forms Ω shape at palatal top place, and is one piece casting.The horizontal palate bar of rustless steel of Ω shape more meets the shape at maxillary palatal vault place, and its cast structure that to be Ω shape bend ensure that more rigidity, stable anchorage active force.
Preferably, add in the device of Enhanced anchorase in the mouth that embodiment of the present utility model provides, horizontal palate bar contacts and palatine mucosa of fitting.Because cast type horizontal palate bar thickness is thin compared with plastics palate base, comfortable and easy cleaning, relatively not easily piles up bacterial plaque.
Preferably, add in the device of Enhanced anchorase in the mouth that embodiment of the present utility model provides, horizontal palate bar is two, and two horizontal palate bars be arranged in parallel.Two horizontal palate bars of the rustless steel be arranged in parallel, further can add Enhanced anchorase, the device adding Enhanced anchorase in the mouth that embodiment of the present utility model is provided obtains larger rigidity, wear after not easily deform, more traditional nance bow and TPA obtain better strength and stability.
Preferably, add in the device of Enhanced anchorase in the mouth that embodiment of the present utility model provides, the horizontal palate bar of described rustless steel adopts one piece casting mode, and its width is 5 ~ 6 millimeters, and thickness is 0.5 ~ 1 millimeter.The horizontal palate bar of stainless steel silk clod wash that anchorage diameter of movement is 1.2 ~ 1.5 millimeters is bent relative to traditional nance, in the reinforcement anchorage device provided in embodiment of the present utility model, the width of the horizontal palate bar of rustless steel of cast type can be reached for 5 ~ 6 millimeters, thickness can be 0.5 ~ 1 millimeter, all improves a lot in the strength and stability of anchorage effect.
Accompanying drawing explanation
Fig. 1 is the structural representation adding the device of Enhanced anchorase in the mouth involved by this utility model first embodiment;
Fig. 2 is the structural representation adding the device of Enhanced anchorase in the mouth involved by this utility model second embodiment;
Fig. 3 is the structural representation adding the device of Enhanced anchorase in the mouth involved by this utility model the 3rd embodiment;
Fig. 4 is the structural representation adding the device of Enhanced anchorase in the mouth involved by this utility model the 4th embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each embodiment of the present utility model is explained in detail.But, persons of ordinary skill in the art may appreciate that in each embodiment of this utility model, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following embodiment and amendment, each claim of the application technical scheme required for protection also can be realized.
First embodiment of the present utility model relates to the device adding Enhanced anchorase in a kind of mouth, its structure as shown in Figure 1, specifically, comprise two be worn on respectively Maxillary Bilateral grind one's teeth in sleep on associating band 1 and be connected two associating bands 1 the horizontal palate bar 2 of rustless steel, two associating bands 1 all adopt rustless steel to cast with the horizontal palate bar 2 of rustless steel and form, have good intensity and rigidity.The inside of associating band 1 includes first and second accessional teeth of Maxillary Bilateral respectively in, and the top of the sticky abutment points that ends to grind one's teeth in sleep of associating band 1, do not go deep into below abutment points; In addition, the width of the horizontal palate bar 2 of rustless steel is 5 millimeters, and thickness is 0.5 millimeter, and the horizontal palate bar 2 of this rustless steel, to palate front curvature, contacts and palatine mucosa of fitting.
Add the device of Enhanced anchorase in the mouth that present embodiment provides, the casting of overall employing rustless steel forms, and rustless steel horizontal palate bar width is 5 millimeters, and thickness is 0.5 millimeter, therefore compares traditional Nance bow and has better rigidity and add Enhanced anchorase action effect.And the Nance of routine bend to need when making to try on through undue tooth, band, delivery, making palatine arches, the more tedious steps such as fixing palatine arches, and in the mouth of present embodiment, add the device of Enhanced anchorase, the step such as need not divide tooth, band is tried on, makes that to wear process simple and convenient.When patient wears, be worn on above the abutment points of bilateral sixth-year molar respectively by strengthening anchorage device in the mouth of present embodiment, do not go deep into below abutment points, can reduce like this patient wear after sense of discomfort and original Nance bend gingiva periodontal problems caused by band; And the reinforcement anchorage device cast type horizontal palate bar position of present embodiment relatively rearward, thus avoid the problem that palatine gingiva is piled up when retract anterior teeth.Finally, add in the device of Enhanced anchorase in present embodiment, homonymy first second permanent molar is included in by associating cast type band respectively, further enhances anchorage and can not cause the elongation of second permanent molar, being particularly suitable for angle of elevation case.
The device of Enhanced anchorase is added in mouth involved by second embodiment of the present utility model, its structure as shown in Figure 2, the device of Enhanced anchorase is added in the mouth of present embodiment, structure is substantially identical with the first embodiment, difference is that the width of the horizontal palate bar 2 of its rustless steel increases to 6 millimeters, and the horizontal palate bar 2 of this cast stainless steel is bent to form Ω shape at palatal vault place.
Compared with the first embodiment, the device adding Enhanced anchorase in the mouth of present embodiment is being worn to patient oral cavity, the horizontal palate bar of rustless steel of Ω shape more meets the shape at oral cavity palatal vault place, patient is carried out after the wearing daily more freely comfortable when the mouth motion such as to chew, and its cast structure that to be Ω shape bend ensure that horizontal palate bar can play more rigidity, stable anchorage active force.
The device of Enhanced anchorase is added in mouth involved by 3rd embodiment of the present utility model, its structure as shown in Figure 3, on the basis of the second embodiment, the device of Enhanced anchorase is added in mouth in present embodiment, the number of the horizontal palate bar 2 of rustless steel is two, and two horizontal palate bars 2 of rustless steel be arranged in parallel.
In the present embodiment, two horizontal palate bars 2 of the rustless steel be arranged in parallel, compared to the horizontal palate bar of single rustless steel, there is the double effect adding Enhanced anchorase active force, add the device of Enhanced anchorase in the mouth that embodiment of the present utility model is provided, larger rigidity Zhi Kangli can be obtained, and this reinforcement anchorage device is not yielding, more traditional nance bow and TPA obtain better intensity, and effect lasts is stablized.
The device of Enhanced anchorase is added in mouth involved by 4th embodiment of the present utility model, its structure as shown in Figure 4, on the basis of the 3rd embodiment, the device of Enhanced anchorase is added in mouth in present embodiment, be positioned on sixth-year molar cheek side weld cheek pipe 3 at associating band 1, for wearing arch wire rescuing in process.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, various change can be done to it in the form and details, and do not depart from spirit and scope of the present utility model.
Claims (6)
1. in a mouth, add the device of Enhanced anchorase, it is characterized in that, comprise two be worn on respectively Maxillary Bilateral grind one's teeth in sleep on associating band (1) and be connected described two associating band (1) horizontal palate bar (2), described associating band (1) is cast stainless steel associating band, and described horizontal palate bar (2) is the horizontal palate bar of cast stainless steel;
The inside of each described associating band (1) is included adjacent two of homonymy in and is ground one's teeth in sleep, and described associating band (1) is bonded in the top of described two abutment points of grinding one's teeth in sleep; Described horizontal palate bar (2) is to palate front curvature.
2. add the device of Enhanced anchorase in mouth according to claim 1, it is characterized in that, described horizontal palate bar (2) forms Ω shape at palatal top place.
3. add the device of Enhanced anchorase in mouth according to claim 1, it is characterized in that, described horizontal palate bar (2) contacts and palatine mucosa of fitting.
4. add the device of Enhanced anchorase in the mouth according to any one in claims 1 to 3, it is characterized in that, described horizontal palate bar (2) is two.
5. add the device of Enhanced anchorase in mouth according to claim 4, it is characterized in that, described two horizontal palate bars (2) be arranged in parallel.
6. add the device of Enhanced anchorase in mouth according to claim 1, it is characterized in that, the width of described horizontal palate bar (2) is 5 ~ 6 millimeters, and thickness is 0.5 ~ 1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520022232.7U CN204428177U (en) | 2015-01-13 | 2015-01-13 | The device of Enhanced anchorase is added in a kind of mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520022232.7U CN204428177U (en) | 2015-01-13 | 2015-01-13 | The device of Enhanced anchorase is added in a kind of mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428177U true CN204428177U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520022232.7U Expired - Fee Related CN204428177U (en) | 2015-01-13 | 2015-01-13 | The device of Enhanced anchorase is added in a kind of mouth |
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| CN (1) | CN204428177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108742895A (en) * | 2018-06-25 | 2018-11-06 | 上海交通大学医学院附属第九人民医院 | A kind of built-in sagittal distraction osteogenesis device of the upper jaw |
-
2015
- 2015-01-13 CN CN201520022232.7U patent/CN204428177U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108742895A (en) * | 2018-06-25 | 2018-11-06 | 上海交通大学医学院附属第九人民医院 | A kind of built-in sagittal distraction osteogenesis device of the upper jaw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20180113 |