CN213190242U - Positioning device for orthodontic orthognathic surgery - Google Patents
Positioning device for orthodontic orthognathic surgery Download PDFInfo
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- CN213190242U CN213190242U CN202020652996.5U CN202020652996U CN213190242U CN 213190242 U CN213190242 U CN 213190242U CN 202020652996 U CN202020652996 U CN 202020652996U CN 213190242 U CN213190242 U CN 213190242U
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- positioning member
- locating component
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- teeth
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Abstract
The utility model discloses a positioner for just abnormal orthognathic operation, concretely relates to just abnormal orthognathic technical field, including last locating component, the lower surface of going up locating component is connected with the occlusal layer, go up locating component's below patient's lower jaw position department and install down locating component, the last surface connection of locating component has lower occlusal layer down, the inside groove has been seted up to the upper surface of going up locating component, the surface of going up locating component is provided with first wire drawing, the welding has first clamp plate on the first wire drawing, the surface of locating component is provided with the second wire drawing down, the welding has the second clamp plate on the second wire drawing, the internally mounted of going up locating component has first shaping muscle, the internally mounted of locating component has the second to finalize the design muscle down. The utility model discloses a positioner for just abnormal orthognathic operation is provided with the soft layer with tooth direct contact position department, and the interlock department of device is hard layer, simple to operate.
Description
Technical Field
The utility model relates to an orthodontic orthognathic technical field, in particular to a positioning device for orthodontic orthognathic surgery.
Background
Orthodontic treatment refers to correcting teeth and relieving malocclusion deformity, mainly solves the problem of teeth, can be used for orthodontic treatment if a simple tooth relationship is abnormal, and mainly solves the problem of bone, and aims to adjust the relationship between an uncoordinated dental arch and a dental jaw, eliminate dental interference and establish a good dental relationship.
Chinese patent discloses an just abnormal orthognathic operation positioner (grant publication number CN 110547884A), this patent technique can realize that the setting that the tooth can be stable is on the jaw, just abnormal orthognathic joint treatment's effect has been guaranteed, however, be used for just abnormal orthognathic operation's positioner on the existing market, most with tooth direct contact, injury to enamel is great, lead to tooth wearing and tearing, it is great to the injury of tooth surface, it is inconvenient to install mostly, be unfavorable for work efficiency, the installation degree of difficulty is great, and difficult dismantlement, can not satisfy the needs of convenient quick installation, the comfort level that most positioner used is lower, the use comfort level that is unfavorable for the patient, most devices are whole to be harder material, the volume is great, and less with the contact degree of tooth, it is lower to be unfavorable for tooth correction comfort level. Accordingly, one skilled in the art provides a positioning device for orthodontic orthognathic surgery to solve the problems set forth in the background above.
Disclosure of Invention
An object of the utility model is to provide a positioner for just abnormal orthognathic surgery to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for orthodontic orthognathic surgery comprises an upper positioning component, wherein an upper occlusal layer is connected to the lower surface of the upper positioning component, a lower positioning component is installed at the lower jaw position of a patient below the upper positioning component, a lower occlusal layer is connected to the upper surface of the lower positioning component, and an inner groove is formed in the upper surface of the upper positioning component.
As a further aspect of the present invention: the outer surface of the upper positioning member is provided with a first drawn wire, a first pressing plate is welded on the first drawn wire, a second drawn wire is arranged on the outer surface of the lower positioning member, and a second pressing plate is welded on the second drawn wire.
As a further aspect of the present invention: the interior of going up the locating component has first design muscle, the interior of lower locating component has the second design muscle.
As a further aspect of the present invention: the upper end of the upper positioning component and the lower end of the lower positioning component are both components made of medical silica gel materials, the upper occlusal layer and the lower occlusal layer are components made of porcelain materials, and a silica gel layer is arranged on one side, in contact with teeth, of the upper occlusal layer and the lower occlusal layer.
As a further aspect of the present invention: the upper surface of the upper positioning component and the lower surface of the lower positioning component are both provided with inner grooves, and the inner grooves corresponding to the upper positioning component and the lower positioning component are provided with shapes matched with the shapes of teeth to be corrected.
As a further aspect of the present invention: the first wire drawing and the second wire drawing are components made of titanium alloy materials, the first pressing plate and the second pressing plate are components made of porcelain, the upper positioning component is fixedly connected with the outer surface of the upper jaw teeth of the patient through the first wire drawing and the first pressing plate, and the lower positioning component is fixedly connected with the outer surface of the lower jaw teeth of the patient through the second wire drawing and the second pressing plate.
As a further aspect of the present invention: the first pressing plate is positioned on the outer surface of the upper positioning component and corresponds to teeth needing to be corrected, and the second pressing plate is positioned on the outer surface of the lower positioning component and corresponds to the teeth needing to be corrected.
As a further aspect of the present invention: first design muscle is the component of a titanium alloy material with the second design muscle, first design muscle is provided with two sets ofly, and is two sets of first design muscle all imbeds in the inside position department of last locating component, the second design muscle is provided with two sets ofly, and is two sets of the second design muscle all imbeds in the inside position department of locating component down.
As a further aspect of the present invention: go up the inside position department of side around the upper end of locating component and all install first design muscle, and go up the both ends welded connection of the first design muscle of locating component front and back side, the inside position department of side all installs the second design muscle around the lower extreme of locating component down, and the both ends welded connection of the second design muscle of locating component front and back side down.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a positioner for just abnormal orthognathic operation, be provided with the soft layer with tooth direct contact position department, the injury to enamel has been avoided, avoid tooth wearing and tearing, reduce the injury to the tooth surface, and the interlock department of device is the stereoplasm layer, can not obstruct normal use such as eating, go up the occlusal layer and be the component of porcelain material with lower occlusal layer, can not obstruct some conventional food for the stereoplasm, and go up the occlusal layer and be provided with the silica gel layer with the contact position of lower occlusal layer and tooth, can not produce wearing and tearing to the tooth, increase the comfort level of wearing.
2. The device is convenient to install with teeth, is beneficial to the improvement of working efficiency, has small installation difficulty and convenient disassembly, is beneficial to the adjustment and the disassembly of the device by doctors, can meet the requirement of convenient and quick installation, has higher use comfort level and is beneficial to the use comfort level of patients, the device after being taken out and disinfected is used for correspondingly installing an upper positioning component and a lower positioning component on the outer surfaces of upper and lower teeth of the patients through an inner groove, the teeth of the patients are contacted with the inner surface of the inner groove, the upper positioning component is fixed on the outer surface of the teeth of the patients through a first wire drawing and a first pressing plate, the first pressing plate corresponds to the position of the teeth to be corrected, the first wire drawing is used for tensioning, the lower positioning component is fixed on the outer surface of the teeth of the patients through a second wire drawing and a second pressing plate, and the second wire drawing is used for tensioning, the installation of going up locating component and lower locating component is accomplished, and goes up locating component and the inseparabler of the contact that the locating component made the tooth down in the first design muscle of locating component inside and the second design muscle tensioning of locating component inside down, and after using a period, tooth position changes, fastens locating component and lower locating component through taut first wire drawing and second wire drawing, does benefit to and accomplishes the correction fast.
Drawings
FIG. 1 is a schematic view of a positioning device for orthodontic orthognathic surgery;
FIG. 2 is a schematic view of a connection structure of an upper positioning member, a first wire drawing and a first pressing plate in the positioning device for orthodontic orthognathic surgery;
FIG. 3 is a schematic view of a connection structure of a lower positioning member, a second wire drawing and a second pressing plate in the positioning device for orthodontic orthognathic surgery;
FIG. 4 is a perspective view of an upper positioning member of a positioning device for orthodontic orthognathic surgery;
fig. 5 is a perspective structural view of a lower positioning member of a positioning device for orthodontic orthognathic surgery.
In the figure: 1. an upper positioning member; 2. a lower positioning member; 3. an upper bite layer; 4. a lower bite layer; 5. an inner tank; 6. first wire drawing; 7. a first platen; 8. second wire drawing; 9. a second platen; 10. a first shaped rib; 11. and (5) second shaping ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, a positioning device for orthodontic orthognathic surgery includes an upper positioning member 1, an upper occlusal layer 3 is connected to a lower surface of the upper positioning member 1, a lower positioning member 2 is installed at a lower jaw position of a patient below the upper positioning member 1, a lower occlusal layer 4 is connected to an upper surface of the lower positioning member 2, an inner groove 5 is formed on an upper surface of the upper positioning member 1, an upper end of the upper positioning member 1 and a lower end of the lower positioning member 2 are both made of a medical silica gel material, the upper occlusal layer 3 and the lower occlusal layer 4 are made of a porcelain material, a silica gel layer is disposed on a side of the upper occlusal layer 3 and the lower occlusal layer 4 contacting teeth, the inner groove 5 is formed on an upper surface of the upper positioning member 1 and a lower surface of the lower positioning member 2, and a shape of the inner groove 5 corresponding to the upper positioning member 1 and the lower positioning member 2 is adapted to a shape, firstly, a device with a proper model is taken out according to the tooth condition of a patient, then the device is placed in disinfectant for cleaning and disinfection, the oral cavity of the patient is deeply cleaned, the disinfected device is taken out, an upper positioning component 1 and a lower positioning component 2 are correspondingly arranged on the outer surfaces of upper and lower jaw teeth of the patient through an inner groove 5, the upper positioning component 1 is fixed on the outer surface of the teeth of the patient, the lower positioning component 2 is fixed on the outer surface of the teeth of the patient, the upper positioning component 1 and the lower positioning component 2 are installed, and finally, the use is started, because the upper occlusal layer 3 and the lower occlusal layer 4 are both components made of porcelain, the hard materials can not obstruct eating some conventional foods, and the contact positions of the upper occlusal layer 3 and the lower occlusal layer 4 with the teeth are provided with silica gel layers, the teeth can not be abraded, the wearing comfort level is increased, the outer surfaces of the upper occlusal layer 3, the outer surfaces of the upper positioning member 1 and the lower positioning member 2 are cleaned by using mouthwash, and after the mouthwash is used for a period of time, the tooth positions are changed, the upper positioning member 1 and the lower positioning member 2 are fastened, so that the rapid correction is favorably completed.
In fig. 1, 2, 3: the outer surface of the upper positioning component 1 is provided with a first wire drawing 6, the first wire drawing 6 is welded with a first pressing plate 7, the outer surface of the lower positioning component 2 is provided with a second wire drawing 8, the second wire drawing 8 is welded with a second pressing plate 9, the first wire drawing 6 and the second wire drawing 8 are titanium alloy components, the first pressing plate 7 and the second pressing plate 9 are porcelain components, the upper positioning component 1 is fixedly connected with the outer surface of the upper jaw teeth of a patient through the first wire drawing 6 and the first pressing plate 7, the lower positioning component 2 is fixedly connected with the outer surface of the lower jaw teeth of the patient through the second wire drawing 8 and the second pressing plate 9, the first pressing plate 7 is positioned on the outer surface of the upper positioning component 1, the first pressing plate 7 corresponds to the teeth to be corrected, the second pressing plate 9 is positioned on the outer surface of the lower positioning component 2, the second pressing plate 9 corresponds to the teeth to be corrected, the device after being taken out and disinfected correspondingly installs the upper positioning component 1 and the lower positioning component 2 on a patient through the inner The outer surfaces of upper and lower jaw teeth of a patient, the teeth of the patient are in contact with the inner surface of the inner groove 5, the upper positioning component 1 is fixed on the outer surface of the teeth of the patient through the first wire drawing 6 and the first pressing plate 7, the first pressing plate 7 corresponds to the position of the teeth to be corrected, the first wire drawing 6 is tensioned, the lower positioning component 2 is fixed on the outer surface of the teeth of the patient through the second wire drawing 8 and the second pressing plate 9, the second pressing plate 9 corresponds to the position of the teeth to be corrected, the second wire drawing 8 is tensioned, the upper positioning component 1 and the lower positioning component 2 are installed, after the upper positioning component 1 and the lower positioning component 2 are used for a period of time, the positions of the teeth are changed, the upper positioning component 1 and the lower positioning component 2 are fastened through the tensioning of the first wire drawing 6.
In fig. 1, 4, 5: go up the internally mounted of locating component 1 and have first design muscle 10, the internally mounted of locating component 2 has second design muscle 11 down, first design muscle 10 is the component of a titanium alloy material with second design muscle 11, first design muscle 10 is provided with two sets ofly, two sets of first design muscle 10 all imbeds in the internal position department of last locating component 1, second design muscle 11 is provided with two sets ofly, two sets of second design muscle 11 all imbeds in the internal position department of locating component 2 down, go up the internal position department of the upper end front and back side of locating component 1 and all install first design muscle 10, and the both ends welded connection of the first design muscle 10 of the front and back side of going up locating component 1, the internal position department of the lower end front and back side of locating component 2 all installs second design muscle 11 down, and the both ends welded connection of the second design muscle 11 of the front and back side of locating component 2 down, and the taut 11 of going up locating component 1 and the lower locating component of the first design muscle 10 of the inside of locating component 1 and the second design muscle 11 of the inside of locating component 2 down The piece 2 brings the teeth into closer contact.
The utility model discloses a theory of operation is: firstly, a device with a proper type is taken out according to the tooth condition of a patient, then the device is placed in a disinfectant for cleaning and disinfection, the oral cavity of the patient is deeply cleaned, the disinfected device is taken out, an upper positioning component 1 and a lower positioning component 2 are correspondingly arranged on the outer surfaces of upper and lower jaw teeth of the patient through an inner groove 5, the teeth of the patient are contacted with the inner surface of the inner groove 5, the upper positioning component 1 is fixed on the outer surface of the teeth of the patient through a first wire 6 and a first pressing plate 7, the first pressing plate 7 corresponds to the position of the teeth to be corrected, the tensioning is carried out through the first wire 6, the lower positioning component 2 is fixed on the outer surface of the teeth of the patient through a second wire 8 and a second pressing plate 9, the second pressing plate 9 corresponds to the position of the teeth to be corrected, the tensioning is carried out through the second wire 8, and the installation of the upper positioning component, and go up the inside first design muscle 10 of locating component 1 and the inside second design muscle 11 of locating component 2 tightens up locating component 1 and the contact that makes the tooth with locating component 2 down, finally, begin to use, because go up occlusal layer 3 and lower occlusal layer 4 are the component of porcelain material, for the stereoplasm, can not hinder eating some conventional food, and go up occlusal layer 3 and lower occlusal layer 4 and the contact position of tooth and be provided with the silica gel layer, can not produce wearing and tearing to the tooth, increase the comfort level of wearing, can use toothbrush clean last occlusal layer 3 and lower occlusal layer 4 surface, use the surface of locating component 1 with locating component 2 down with mouthwash cleaning, after using a period, the tooth position changes, through taut first wire drawing 6 and second wire drawing 8 fastening locating component 1 with locating component 2 down, do benefit to accomplish fast and correct.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The positioning device for orthodontic orthognathic surgery comprises an upper positioning component (1), and is characterized in that an upper occlusal layer (3) is connected to the lower surface of the upper positioning component (1), a lower positioning component (2) is installed at the lower jaw position of a patient below the upper positioning component (1), a lower occlusal layer (4) is connected to the upper surface of the lower positioning component (2), and an inner groove (5) is formed in the upper surface of the upper positioning component (1).
2. The positioning device for orthodontic orthognathic surgery according to claim 1, characterized in that the outer surface of the upper positioning member (1) is provided with a first wire drawing (6), a first pressure plate (7) is welded on the first wire drawing (6), the outer surface of the lower positioning member (2) is provided with a second wire drawing (8), and a second pressure plate (9) is welded on the second wire drawing (8).
3. A positioning device for orthodontic orthognathic surgery according to claim 1, characterized in that the upper positioning member (1) has a first shaped rib (10) mounted inside it and the lower positioning member (2) has a second shaped rib (11) mounted inside it.
4. The positioning device for orthodontic orthognathic surgery according to claim 1, wherein the upper end of the upper positioning member (1) and the lower end of the lower positioning member (2) are both members made of medical silica gel, the upper occlusal layer (3) and the lower occlusal layer (4) are members made of porcelain, and the side of the upper occlusal layer (3) and the lower occlusal layer (4) contacting teeth is provided with a silica gel layer.
5. The positioning device for orthodontic orthognathic surgery according to claim 1, characterized in that the upper surface of the upper positioning member (1) and the lower surface of the lower positioning member (2) are both provided with internal grooves (5), and the internal grooves (5) of the upper positioning member (1) and the lower positioning member (2) are provided with shapes matched with the shapes of teeth to be corrected.
6. The positioning device for orthodontic orthognathic surgery according to claim 2, characterized in that the first wire (6) and the second wire (8) are titanium alloy members, the first pressing plate (7) and the second pressing plate (9) are porcelain members, the upper positioning member (1) is fixedly connected with the outer surface of the maxillary teeth of the patient through the first wire (6) and the first pressing plate (7), and the lower positioning member (2) is fixedly connected with the outer surface of the mandibular teeth of the patient through the second wire (8) and the second pressing plate (9).
7. A positioning device for orthodontic orthognathic surgery according to claim 2, characterized in that the first pressure plate (7) is located on the outer surface of the upper positioning member (1) and the first pressure plate (7) corresponds to the tooth to be corrected, the second pressure plate (9) is located on the outer surface of the lower positioning member (2) and the second pressure plate (9) corresponds to the tooth to be corrected.
8. A positioning device for orthodontic orthognathic surgery according to claim 3, characterized in that the first shaped ribs (10) and the second shaped ribs (11) are both members of a titanium alloy material, the first shaped ribs (10) are provided in two groups, the two groups of the first shaped ribs (10) are embedded in the inner position of the upper positioning member (1), the second shaped ribs (11) are provided in two groups, and the two groups of the second shaped ribs (11) are embedded in the inner position of the lower positioning member (2).
9. The positioning device for orthodontic orthognathic surgery according to claim 3, characterized in that the upper positioning member (1) is provided with first shaping ribs (10) at the inner positions of the front and rear sides of the upper end, the two ends of the first shaping ribs (10) at the front and rear sides of the upper positioning member (1) are welded together, the lower positioning member (2) is provided with second shaping ribs (11) at the inner positions of the front and rear sides of the lower end, and the two ends of the second shaping ribs (11) at the front and rear sides of the lower positioning member (2) are welded together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020652996.5U CN213190242U (en) | 2020-04-26 | 2020-04-26 | Positioning device for orthodontic orthognathic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020652996.5U CN213190242U (en) | 2020-04-26 | 2020-04-26 | Positioning device for orthodontic orthognathic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213190242U true CN213190242U (en) | 2021-05-14 |
Family
ID=75818088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020652996.5U Expired - Fee Related CN213190242U (en) | 2020-04-26 | 2020-04-26 | Positioning device for orthodontic orthognathic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213190242U (en) |
-
2020
- 2020-04-26 CN CN202020652996.5U patent/CN213190242U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |