CN203483533U - Correcting auxiliary archwire for impacted tooth - Google Patents
Correcting auxiliary archwire for impacted tooth Download PDFInfo
- Publication number
- CN203483533U CN203483533U CN201320350203.4U CN201320350203U CN203483533U CN 203483533 U CN203483533 U CN 203483533U CN 201320350203 U CN201320350203 U CN 201320350203U CN 203483533 U CN203483533 U CN 203483533U
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- CN
- China
- Prior art keywords
- rustless steel
- shaped hook
- stainless steel
- impacted
- wisdom tooth
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a correcting auxiliary archwire for an impacted tooth. The correcting auxiliary archwire is characterized by comprising a stainless steel arc-shaped hook matched with the arc-shaped side face of the auxiliary archwire, a stainless steel elastic steel wire connected with the stainless steel arc-shaped hook at one end and a stainless steel positioning U-shaped hook connected to the other end of the stainless steel elastic steel wire. Compared with the prior art, the correcting auxiliary archwire provided by the utility model has the advantages of being simple to manufacture, having no influence on appearance and daily life, being not limited by time in use, being capable of treating anteverted impacted teeth all weather, and being maximum in potency, fixed in mouth, less in foreign body sensation, easy to clean, independent of coordination of patients in curative effect, free from operative complications and gladly welcomed by patients.
Description
Technical field:
This utility model relates to a kind of apparatus of straightening of teeth, particularly treats the apparatus of the impacted wisdom tooth that leans forward.
Background technology:
Along with the evolution of mankind's organ of mastication and human food's improvement, the relative degeneration of jawbone function is not enough to hold full denture, Third molar impaction rate and bad rate of first molar dental caries also obviously increase thereupon, adopt vertical impacted wisdom tooth to move forward successively replacing the bad first molar of pulling out of dental caries is to address this problem comparatively desirable method, recent domestic also has the report of this respect, but, wisdom teeth is in the majority with the impaction incidence rate that leans forward, impacted wisdom tooth is clinical frequently-occurring disease, have a strong impact on oral cavity function and healthy, and, make at present to adopt move forward the successively difficulty that replaces the Therapeutic Method of the bad first molar of pulling out of dental caries to implement of impacted wisdom tooth that leans forward larger.Even if lean forward impacted wisdom tooth pull out also can bone in a large number or art in injure adjacent teeth risk.
Oral cavity x-ray whole scenery piece shows, the impacted wisdom tooth corona that leans forward is arranged in second molar cervical region (anchorage tooth) far away, part common food bank plug causes influenced dental caries tooth, conventionally adopt operation pulls out, to the traction of jaw implant anchorage, select adjacent teeth as anchorage carry out elastic force far away in traction, fixed appliance in conjunction with the many songs of dental tape boxing, push away the spring technical finesses such as hypsokinesis song of grinding one's teeth in sleep, but said method exposes impacted tooth buccal surface brings operation wound, patient is difficult for accepting, operate more complicated, most of doctors have been difficult to, solder technology also has sealing-off, and foreign body is fallen into throat risk.
Summary of the invention:
The purpose of this utility model is to provide a kind of makes simply, it is attractive in appearance and daily life not need to affect, be not subject to while using the time restriction, can be chosen in the round-the-clock impacted wisdom tooth that leans forward of rescuing, potential is maximized, be fixed on mouthful in, little, the easy hygiene of foreign body sensation, curative effect the lean forward orthotic device of impacted wisdom tooth of cooperation, the treatment that do not have postoperative complication, patient gladly to accept of dependent patient not.
This utility model is achieved in that the rustless steel location U-shaped hook that comprises the rustless steel arc shaped hook that matches with impacted wisdom tooth arcuate flanks, rustless steel elastic wire that wherein one end is connected with rustless steel arc shaped hook, is connected to the rustless steel elastic wire other end.
During treatment, by stainless steel shelf, full denture is fixed (except the impacted molar that leans forward), rustless steel arc shaped hook is placed in inclination impacted wisdom tooth below, and make the holder of rustless steel arc shaped hook the arcuate flanks below of impacted wisdom tooth, with stainless steel silk, the middle part of rustless steel elastic wire is banded in stainless steel shelf, press down rustless steel location U-shaped hook and make rustless steel elastic wire strain, then rustless steel being located to U-shaped hook is hooked in stainless steel shelf, like this, tying up of the middle part of rustless steel elastic wire is some fulcrum, rustless steel location U-shaped hook is for doing force, under the elastic deformation force's of rustless steel elastic wire continuous action, the impacted wisdom tooth tilting is progressively up holded up until completely vertically vertical, like this, just realized the first molar that vertical impacted wisdom tooth moves forward successively and replaces dental caries badly to pull out.
For easily by below the impacted wisdom tooth embedding, downward-sloping 10o-30 o of rustless steel arc shaped hook.
Here, rustless steel arc shaped hook, rustless steel elastic wire, rustless steel location U-shaped hook are to form with the whole bending of a stainless steel silk.
Compared with the prior art this utility model, owing to not needing operation vertical with regard to the impacted wisdom tooth that can will lean forward, therefore, has advantages of following:
1. make simple.Prior-art devices fabrication techniques is too loaded down with trivial details, average two days consuming time of skilled technician or orthodontist, and must individually make, not can manufacture, therefore production cost is high.Doctor in clinical position particularly cementation process also need technician to coordinate, and the auxiliary bow of rescuing of impacted wisdom tooth can be according to the technical data batch production providing, cost is low, correction doctor only needs just can complete for ten minutes.
2. in clinical use procedure, go wrong few, safe.Existing apparatus welding position sealing-off chance is large, therefore it is also large to fall into esophagus trachea chance, the chance that malpractice occurs is also more.And impacted wisdom tooth rescue auxiliary bow solderless contact, reinforcing is opened in next further consultation again.
3. patient's use procedure Comfortable attractive.Existing apparatus has the Oral appliances such as plywood, and foreign body sensation is large, and poor hygienic easily causes dental caries involutory interference suddenly, and the auxiliary bow of rescuing of impacted wisdom tooth only need be by essential existing device, and basic foreign impression is easy to clean.Omit getting of the Oral appliances such as plywood simultaneously and wear, avoided the impact on daily life, doings.
4. improve curative effect.The great majority of the devices such as supporting mouthful of interior plywood in existing therapy equipment can only be used in night, and the power of rescuing is interrupted, and the conscious cooperation of curative effect dependent patient.The auxiliary bow of rescuing of impacted wisdom tooth is fixed in mouth, the round-the-clock use of wearing, and strength continues, and does not affect in impacted molar far away in rotary movingly, has greatly shortened the time of rescuing, and patient can not take off voluntarily, stable curative effect.
5. without complication, patient gladly accepts.Existing impacted molar treatment technology orthognatic surgery is to take osseous tissue invasive treatment or pull out as main, weak point is larger to hiding the darker horizontal impaction operation easier of grinding one's teeth in sleep, and need to coordinate operation to bone more, expose the buccal surface of impacted molar, increased the chance of infection and wound.The auxiliary bow of rescuing of impacted wisdom tooth is guaranteeing thoroughly to have avoided above-mentioned defect in curative effect situation.
6. environmental protection aspect: existing orthotic device, manufacturing process description of materials is many, and not recyclable, becomes refuse after personalized use.And impacted wisdom tooth to rescue auxiliary bow recyclable, after sterilization, re-use, greatly save material, reduce energy resource consumption, there is no environmental pollution.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is this utility model using state figure.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments this utility model is described in further detail:
As shown in the figure,
This utility model is achieved in that the rustless steel location U-shaped hook 5 that comprises the rustless steel arc shaped hook 3 that matches with impacted wisdom tooth 1 arcuate flanks 2, rustless steel elastic wire 4 that wherein one end is connected with rustless steel arc shaped hook 3, is connected to rustless steel elastic wire 4 other ends.
Downward-sloping 10o-30 o of rustless steel arc shaped hook 3.
Rustless steel arc shaped hook 3, rustless steel elastic wire 4, rustless steel location U-shaped hook 5 are to form with the whole bending of a stainless steel silk.
As shown in Figure 2, during treatment, by stainless steel shelf 6, full denture 7 is fixed to (except the impacted wisdom tooth 1 that leans forward), rustless steel arc shaped hook 3 is placed in inclination impacted wisdom tooth 1 below, and make rustless steel arc shaped hook 3 hold in the palm the arcuate flanks 2 below of impacted wisdom tooth 1, with stainless steel silk 8, the middle part of rustless steel elastic wire 4 is banded in stainless steel shelf 6, presses down rustless steel location U-shaped hook 5 and make rustless steel elastic wire 4 strains, then rustless steel is located to U-shaped hook 5 and be hooked in stainless steel shelf 7.
Claims (3)
- Impacted wisdom tooth rescue an auxiliary bow, it is characterized in that comprising the rustless steel arc shaped hook that matches with impacted wisdom tooth arcuate flanks, rustless steel elastic wire that wherein one end is connected with rustless steel arc shaped hook, be connected to the rustless steel location U-shaped hook of the rustless steel elastic wire other end.
- Impacted wisdom tooth according to claim 1 rescue auxiliary bow, it is characterized in that downward-sloping 10o-30 o of rustless steel arc shaped hook.
- Impacted wisdom tooth according to claim 1 and 2 rescue auxiliary bow, it is characterized in that rustless steel arc shaped hook, rustless steel elastic wire, rustless steel location U-shaped hook are to form with whole bending of a stainless steel silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320350203.4U CN203483533U (en) | 2013-06-19 | 2013-06-19 | Correcting auxiliary archwire for impacted tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320350203.4U CN203483533U (en) | 2013-06-19 | 2013-06-19 | Correcting auxiliary archwire for impacted tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203483533U true CN203483533U (en) | 2014-03-19 |
Family
ID=50254403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320350203.4U Withdrawn - After Issue CN203483533U (en) | 2013-06-19 | 2013-06-19 | Correcting auxiliary archwire for impacted tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203483533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385763A (en) * | 2013-06-19 | 2013-11-13 | 佛山市第一人民医院 | Correction auxiliary arch for impacted wisdom tooth |
| CN112076000A (en) * | 2020-09-21 | 2020-12-15 | 四川大学 | Cantilever spring for traction of impacted molar, traction device and method |
-
2013
- 2013-06-19 CN CN201320350203.4U patent/CN203483533U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385763A (en) * | 2013-06-19 | 2013-11-13 | 佛山市第一人民医院 | Correction auxiliary arch for impacted wisdom tooth |
| CN103385763B (en) * | 2013-06-19 | 2016-10-05 | 佛山市第一人民医院 | A kind of impacted wisdom tooth rescue auxiliary bow |
| CN112076000A (en) * | 2020-09-21 | 2020-12-15 | 四川大学 | Cantilever spring for traction of impacted molar, traction device and method |
| CN112076000B (en) * | 2020-09-21 | 2021-06-04 | 四川大学 | Cantilever spring for traction of impacted molar, traction device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140319 Effective date of abandoning: 20161005 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140319 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |