CN215019363U - Wire coil gap retainer - Google Patents
Wire coil gap retainer Download PDFInfo
- Publication number
- CN215019363U CN215019363U CN202120634021.4U CN202120634021U CN215019363U CN 215019363 U CN215019363 U CN 215019363U CN 202120634021 U CN202120634021 U CN 202120634021U CN 215019363 U CN215019363 U CN 215019363U
- Authority
- CN
- China
- Prior art keywords
- wire
- steel wire
- tooth
- support end
- auxiliary steel
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model provides a wire winding lacuna keeps ware, encircle wire winding support end and wire winding laser-beam welded body including just abnormal belt wheel, disappearance tooth, the disappearance tooth encircles the wire winding and supports a firm supplementary steel wire of fixedly connected with of serving. Just abnormal belt wheel is worn the in-process in the use and is fixed with firm supplementary steel wire both ends bonding simultaneously to play firm effect, make to wear the effect that keeps the disappearance tooth more stable, and then can not be the Qiao move and drop eating chewing in-process.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a silk winding lacuna space keeps ware.
Background
The mechanism schematic diagram of the existing wire coil gap retainer is shown in figure 1: the orthodontic tooth ring mainly comprises an orthodontic ring a, a missing tooth encircling metal wire ring supporting end b and a metal wire ring laser welding body, wherein the orthodontic ring a is worn in an abutment tooth crown to play a role in fixing; the support end b of the missing tooth surrounding metal wire ring props against the tooth body; the metal wire loop laser welding body is connected with the metal wire loop supporting end b and the orthodontic band ring a to form a whole. The wire ring gap retainer is worn into the oral cavity of a lost tooth, is fixed by the orthodontic band ring a, and props against the tooth by surrounding the metal wire ring support end b to play a role in keeping the gap of the lost tooth.
The wire loop gap retainer is worn in the oral cavity of the missing tooth, is fixed by the orthodontic band ring a, and encircles the metal wire loop supporting end b to prop against the tooth to play a role in retaining the gap of the missing tooth. In the process of keeping missing tooth gaps, because the orthodontic band ring a is brought into bonding instability, the supporting end b surrounding the metal wire ring is not provided with a fixed bonding position, and the phenomenon that the wire ring gap retainer is pretty moved and falls off can occur in the process of eating and chewing by a user.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages of the prior art, an object of the present invention is to provide a wire loop gap retainer, which adds a welding supporting steel wire at the supporting end of the wire loop gap retainer, and bonds at the tooth tongue during the wearing process, and bonds at the two ends of the wire loop gap retainer to fix the position, thereby playing a role in stability.
In order to realize the above object, the utility model provides a wire winding lacuna keeps ware, encircle wire winding support end and wire winding laser-beam welded body including just abnormal belt wheel, disappearance tooth, the disappearance tooth encircles wire winding support and serves a firm supplementary steel wire of fixedly connected with.
Furthermore, the support end of the missing tooth encircling metal wire ring and the stabilizing auxiliary steel wire are connected together in a welding mode.
Furthermore, the stabilizing auxiliary steel wire is arc-shaped and is arranged on one side of the support end of the missing tooth surrounding the metal wire ring.
Further, the end of the stabilizing auxiliary steel wire is also arc-shaped.
Furthermore, the stabilizing auxiliary steel wire and the support end of the missing tooth encircling metal wire ring are made of the same material.
As mentioned above, the utility model discloses a silk circle lacuna keeps ware, following beneficial effect has:
just abnormal belt wheel is worn the in-process in the use and is fixed with firm supplementary steel wire both ends bonding simultaneously to play firm effect, make to wear the effect that keeps the disappearance tooth more stable, and then can not be the Qiao move and drop eating chewing in-process.
Drawings
Fig. 1 shows a schematic view of a prior art coil break retainer.
Fig. 2 is a schematic structural view of the middle wire ring gap retainer of the present invention.
In the figure: a. orthodontic band, b, missing tooth ring around the wire ring support end, c, stabilize the auxiliary steel wire.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b):
a wire loop gap retainer comprises an orthodontic band ring a, a support end b of a missing tooth encircling metal wire loop and a metal wire loop laser welding body,
wherein the orthodontic band a is worn into the dental crown of the abutment to play a role in fixing; the missing teeth support the teeth around the metal wire ring support end b, and the metal wire ring laser welding body is connected with the metal wire ring support end b and the orthodontic band ring a to form a whole.
In this embodiment, the missing tooth encircling wire loop support end b is fixedly connected with a stabilizing auxiliary steel wire c, and the stabilizing auxiliary steel wire c is bonded on the tongue side of the tooth to achieve the effect of stable wearing.
In this embodiment, in order to reinforce the firmness of the stabilizing auxiliary steel wire c, the missing tooth encircling wire loop supporting end b and the stabilizing auxiliary steel wire c are connected together by welding.
And in order to better fit the teeth, the effect of wearing stability is achieved, the stabilizing auxiliary steel wire c is arc-shaped and is arranged on one side of the missing tooth encircling metal wire ring supporting end b.
Meanwhile, the end of the stabilizing auxiliary steel wire c is also arc-shaped to prevent the inside of the mouth from being punctured.
In this embodiment, the stabilizing auxiliary wire c is made of the same material as the support end of the missing tooth encircling wire loop.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A loop break retainer, characterized by: including just abnormal belt circle (a), disappearance tooth encircle wire circle support end (b) and wire circle laser welding body, the disappearance tooth encircles fixedly connected with one and stabilizes supplementary steel wire (c) on wire circle support end (b).
2. A loop break retainer according to claim 1, wherein: the missing tooth encircling metal wire ring support end (b) and the stabilizing auxiliary steel wire (c) are connected together in a welding mode.
3. A loop break retainer according to claim 2, wherein: the stabilizing auxiliary steel wire (c) is arc-shaped and is arranged on one side of the missing tooth encircling metal wire ring supporting end (b).
4. A loop break retainer according to claim 3, wherein: the end of the stabilizing auxiliary steel wire (c) is also arc-shaped.
5. A loop break retainer according to claim 1, wherein: the stabilizing auxiliary steel wire (c) and the missing tooth encircling metal wire ring support end (b) are made of the same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634021.4U CN215019363U (en) | 2021-03-29 | 2021-03-29 | Wire coil gap retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634021.4U CN215019363U (en) | 2021-03-29 | 2021-03-29 | Wire coil gap retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215019363U true CN215019363U (en) | 2021-12-07 |
Family
ID=79151775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120634021.4U Active CN215019363U (en) | 2021-03-29 | 2021-03-29 | Wire coil gap retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215019363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115922081A (en) * | 2023-02-16 | 2023-04-07 | 成都金典牙科技术开发有限公司 | Welding device with ring |
-
2021
- 2021-03-29 CN CN202120634021.4U patent/CN215019363U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115922081A (en) * | 2023-02-16 | 2023-04-07 | 成都金典牙科技术开发有限公司 | Welding device with ring |
| CN115922081B (en) * | 2023-02-16 | 2023-05-26 | 成都金典牙科技术开发有限公司 | Band ring welding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215019363U (en) | Wire coil gap retainer | |
| US4216583A (en) | Orthodontic appliance | |
| US5151028A (en) | Triple passage orthodontic buccal tube | |
| US5057012A (en) | Molar tube appliance for a lip bumper or a face bow | |
| WO2001097708A1 (en) | Fixed, splinted and removable prosthesis attachment | |
| CN215019364U (en) | Tongue bow type gap retainer | |
| CN103230305A (en) | Molar intrusion apparatus | |
| CN209695421U (en) | It is ground one's teeth in sleep in closely under one kind and translates component | |
| EP0172419A3 (en) | Mouth retractor | |
| US3885312A (en) | Saliva extractor | |
| CN211094857U (en) | Casting type belt ring and casting belt ring type rapid spiral bow expander | |
| CN209059488U (en) | Deciduous dentition labial teeth area missing gap retainer | |
| JP2011092273A (en) | Partial denture | |
| CN209236420U (en) | More grab arch wire retainers containing arc outer bracket | |
| CN208552081U (en) | A kind of stable protective cradle of denture | |
| CN219207390U (en) | Transparent orthodontic tooth socket with transverse control and lower upper jaw posterior tooth area | |
| US2118934A (en) | Artificial tooth | |
| JP2004097591A (en) | Magnetic attachment for denture | |
| CN207270401U (en) | A kind of supporting structure of laser 3D printing artificial tooth | |
| CN107411830B (en) | Movable correction device for overall mesial movement molar | |
| CN209004273U (en) | A kind of removable denture bracket | |
| CN220213112U (en) | Jaw joint adjusting device for children | |
| CN214632403U (en) | Transparent appliance anchorage bar accessory | |
| CN215937741U (en) | Tooth space retainer | |
| CN208598553U (en) | A kind of metallic support formula orthodontic retainer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |