CN211271410U - Wing-shaped lower jaw prosthesis - Google Patents
Wing-shaped lower jaw prosthesis Download PDFInfo
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- CN211271410U CN211271410U CN201922434716.3U CN201922434716U CN211271410U CN 211271410 U CN211271410 U CN 211271410U CN 201922434716 U CN201922434716 U CN 201922434716U CN 211271410 U CN211271410 U CN 211271410U
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- prosthesis
- wing
- lower jaw
- mandibular
- edge
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Abstract
The utility model discloses a wing lower jaw false body, include the false body with the laminating of mandible, the front side of false body upwards extends to be the arc arch, and false body both sides are followed the lower jaw edge and are outwards extended to the lower jaw angle and form wing laminating portion, and the thickness of wing laminating portion is more and more thin along extending direction. The utility model extends the front side of the prosthesis upwards to form an arc-shaped bulge, which is thicker and fuller than the traditional prosthesis, thus being beneficial to the warping degree of the chin and the shaping of the chin labial sulcus; the two sides of the prosthesis extend to the mandibular angle along the mandibular edge, and the fit is combined with the physiological curve of the human mandible, so that the problem of unsmooth radian of the mandibular edge is solved, and the cosmetic prosthesis is more real and more beautiful.
Description
Technical Field
The utility model particularly relates to a wing-shaped lower jaw prosthesis prepared from medical bulked materials.
Background
Currently, the main methods of mandibular reshaping are prosthetic implantation and injection. The prosthesis implantation method is to implant a lower jaw prosthesis into a lower jaw part of a plastic. The existing common prosthesis is in a C shape as a whole, as shown in fig. 4, the prosthesis in the shape is not smooth at the lower jaw edge after installation, and the fullness degree of the front side is poor.
Disclosure of Invention
The utility model aims to provide a wing-shaped lower jaw prosthesis prepared from medical bulked materials, which has good front fullness and smooth lower jaw edge.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the wing-shaped lower jaw prosthesis comprises a prosthesis main body which is attached to a lower jaw, wherein the front side of the prosthesis main body extends upwards to form an arc-shaped bulge, two sides of the prosthesis main body extend outwards to a lower jaw angle along a lower jaw edge to form wing-shaped attaching parts, and the thickness of the wing-shaped attaching parts is thinner and thinner along the extending direction.
Further, the inner side of the prosthesis main body is provided with a recessed structure, and the recessed structure is a counter bore, a hole or a combination thereof.
Further, the prosthesis main body is made of a medical swelling material.
The utility model discloses following beneficial effect has:
(1) the front side of the prosthesis extends upwards to form an arc-shaped bulge, which is thicker and fuller than the traditional prosthesis, and is beneficial to the warping degree of the chin and the shaping of the chin-lip sulcus;
(2) the two sides of the prosthesis extend to the mandibular angle along the mandibular edge, and the fit is combined with the physiological curve of the human mandible, so that the problem of unsmooth radian of the mandibular edge is solved, and the cosmetic prosthesis is more real and more beautiful;
(3) the concave structure is arranged on the inner side of the prosthesis, so that the prosthesis is not easy to displace.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic view of a prior art prosthesis structure.
The labels in the figure are: 1. a prosthesis body; 2. an arc-shaped bulge; 3. a wing-shaped attaching part; 4. and (5) a concave structure.
Detailed Description
As shown in fig. 1 to 3, the wing-shaped mandibular prosthesis provided by this embodiment includes a prosthesis main body 1 and a wing-shaped fitting portion 3, the inner side of the prosthesis main body 1 is fitted to the mandible, the outer side extends upward to form an arc-shaped protrusion 2, the arc-shaped protrusion 2 of the threo fox is similar to the shape of the chin of a human body, and after the prosthesis is installed, the chin has a certain warping degree and can form a chin-labia sulcus.
The prosthesis main body 1 both sides outwards extend to the angle of mandible along the lower jaw along the edge and form wing shape laminating portion 3, and the thickness of wing shape laminating portion 3 is more and more thin along the extending direction, and the increase of this embodiment's both sides length and width can laminate human lower jaw physiology curve more, make the prosthesis can link the lower jaw edge to improve the unsmooth problem of lower jaw edge radian.
The prosthesis main body 1 is made of medical swelling materials, and the swelling materials have micropore characteristics, so that the growth of human tissues is facilitated; the inner side of the prosthesis main body 1 is provided with a sunken structure 4, the sunken structure 4 is a counter bore, a hole or a combination thereof, and the sunken structure 4 is arranged on the prosthesis, so that the combination of human tissues and the prosthesis is facilitated, the prosthesis is not easy to displace, and the fixing effect is better.
The above is only the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and the utility model should be covered in the protection scope of the present invention.
Claims (3)
1. A wing-shaped mandibular prosthesis comprising a prosthesis body (1) to be fitted to the mandible, characterized in that: the front side of the prosthesis main body (1) extends upwards to form an arc-shaped bulge (2), two sides of the prosthesis main body (1) extend outwards to a mandibular angle along a mandibular edge to form wing-shaped attaching parts (3), and the thickness of the wing-shaped attaching parts (3) is thinner and thinner along the extending direction.
2. The winged mandibular prosthesis of claim 1, wherein: the inner side of the prosthesis main body (1) is provided with a recessed structure (4), and the recessed structure (4) is a counter bore, a hole or a combination thereof.
3. The winged mandibular prosthesis of claim 1, wherein: the prosthesis main body (1) is made of medical swelling materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434716.3U CN211271410U (en) | 2019-12-30 | 2019-12-30 | Wing-shaped lower jaw prosthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434716.3U CN211271410U (en) | 2019-12-30 | 2019-12-30 | Wing-shaped lower jaw prosthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211271410U true CN211271410U (en) | 2020-08-18 |
Family
ID=72010637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434716.3U Active CN211271410U (en) | 2019-12-30 | 2019-12-30 | Wing-shaped lower jaw prosthesis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211271410U (en) |
-
2019
- 2019-12-30 CN CN201922434716.3U patent/CN211271410U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |