CN218792645U - Snake-shaped nose tip prosthesis for nose tip extension and support - Google Patents
Snake-shaped nose tip prosthesis for nose tip extension and support Download PDFInfo
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- CN218792645U CN218792645U CN202221850943.XU CN202221850943U CN218792645U CN 218792645 U CN218792645 U CN 218792645U CN 202221850943 U CN202221850943 U CN 202221850943U CN 218792645 U CN218792645 U CN 218792645U
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Abstract
The utility model relates to a snake nose tip prosthesis for nose tip extension and support, which comprises a nose tip prosthesis front part, a nose tip prosthesis back part and a nose tip prosthesis tail part, and is of an integrated structure, the nose tip prosthesis tail part comprises a left wing and a right wing, the left wing and the right wing are attached together or form an included angle therebetween, after the snake nose tip prosthesis is implanted into the nose tip part, the left wing and the right wing are clamped and fixed on the front edge of the nasal septum cartilage tail side end rear foot; the back of the nose tip prosthesis forms a C-shaped extension and nose tip supporting structure; the front part of the nose tip prosthesis is fixed on the surface of the lateral cartilage on the nose. The technical scheme of the utility model in, adopt C type extension and support nasal tip structure, outside cartilage on one end is fixed in septum nasi cartilage caudal end hind foot, the other end are fixed in the nose, need not peel off septum nasi cartilage mucosa in the formation art, successfully dodge the accommodation space of septum nasi cartilage, after patient's nasal tip is implanted to this product, can not damage septum nasi cartilage.
Description
Technical Field
The utility model relates to a nasal part plastic false body field especially relates to a snakelike nose tip false body that is used for nose tip extension and supports.
Background
With the social progress and the improvement of the living standard of people, people have stronger desire for changing self-shaping beauty. Along with the continuous improvement of medical cosmetology technology, plastic cosmetology has received more and more people's favor of beauty, because asian person's nose appearance development characteristics are that the back of the nose is low flat, nose head soft tissue is fat, the nose point degree of protrusion is not enough, the nasolabial angle is little, mostly the acute angle, and nasal septum cartilage develops short and small, can't support the alar cartilage very well, and current nose plastic technology, in order to reach the ideal effect, need to make strong support on nasal septum cartilage and strengthen, all need to strip nasal septum cartilage mucosa in this technology art, cause certain destruction or damage to nasal septum cartilage, the postoperative resumes slowly and accompanies complication such as nasal septum hematoma. If the traditional technology is adopted to simply implant an L-shaped nose tip prosthesis to modify the nose, although the cartilage of the nasal septum is not damaged, the L-shaped nose tip prosthesis has the defects of aesthetics and long-term stability, the L-shaped nose tip prosthesis is used for humping the nose to directly place the prosthesis on the nasal dorsal bone and the lateral cartilage of the nose, the heights of the nasal dorsal and nasal head regions are only increased, the ideal aesthetic effect on the nasal tip shape and various angles of the nose cannot be achieved, and the complications such as broken nose tip, capsular contracture and the like exist after long-term placement.
Disclosure of Invention
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
Therefore, the utility model aims at providing a snakelike nose tip extension and support prosthesis, which can be used for the prosthesis for shaping the nose tip.
In order to realize the above-mentioned purpose, the utility model relates to a snakelike tip of nose extension and support false body, including tip of nose false body front portion, tip of nose false body back and tip of nose false body afterbody, and be the integrated into one piece structure, tip of nose false body afterbody includes left wing and right wing, is formed with the contained angle between left wing and the right wing, and left wing and right wing and contained angle form the accommodation space that is used for joint septum cartilage caudal end leading edge hindfoot in the nose, and after snakelike tip of nose false body implantation nasal tip portion, left wing and right wing press from both sides tightly and fix on septum cartilage caudal end leading edge hindfoot in the nose. The back of the nose tip prosthesis forms a C-shaped extension and nose tip support structure; the tip of the nose prosthesis head is fixed on the lateral cartilage surface of the nose.
The technical scheme of the utility model among, adopt C type extension and support nasal tip structure, one end is fixed in septum nasi cartilage cauda end back foot, and the other end is fixed in outside cartilage on the nose, need not peel off septum nasi cartilage mucosa in the formation art, successfully dodge the accommodation space of septum nasi cartilage, after patient's nasal tip is implanted to this product, snakelike nasal tip false body can prolong and support the nasal tip, can not damage septum nasi.
In the above technical solution, preferably, the left wing and the right wing are of arc structures, and the arc bending directions of the left wing and the right wing are opposite.
The left wing and the right wing are arranged into arc structures, so that the nose shape can be better adapted to, and the two nasal wings on the nose tip prosthesis are attached to the hind feet of the caudal end of the nasal septum cartilage; and the opposite bending direction aims at enabling the accommodating space formed between the left wing and the right wing to better avoid the hind feet at the caudal end of the cartilage in the nasal septum.
In any of the above technical solutions, preferably, the back of the nose tip prosthesis is of a serpentine flat plate structure, and the width of the back of the nose tip support prosthesis is greater than the width of the nasal septum cartilage.
In the technical scheme, the head and the back of the nose tip prosthesis are of a snake-shaped plate-shaped structure, and the width of the nose tip prosthesis is larger than that of the nasal septum cartilage, so that on one hand, the height and the length of the nose tip can be increased on the basis of improving the beauty of the nose shape, and the operation of medical personnel is facilitated; on the other hand, the head and the back of the snake nose tip prosthesis can be bent into an arc shape according to the requirement, so that the stability of the nose tip prosthesis support and the fullness of the nose tip protrusion and the columella nasalis are improved on the basis of improving the attractive appearance of the nose.
In any of the above technical solutions, preferably, the back of the nose tip prosthesis is bent along the length direction thereof to form a C-shaped extension and support nose tip structure, one end of the C-shaped extension and support nose tip structure is fixed to the rear foot at the caudal end of the nasal septum cartilage, and the other end of the C-shaped extension and support nose tip structure is fixed to the lateral cartilage on the nose.
In the technical scheme, the back of the nose tip prosthesis is of a C-shaped nose tip extending and supporting structure, and after the nose tip prosthesis is implanted into the nose tip of a patient, the snake-shaped nose tip prosthesis can extend and support the nose tip without damaging the cartilage of the nasal septum; and simultaneously, the stability of the nose tip prosthesis support is increased.
In any of the above technical solutions, preferably, the anterior part of the nose tip prosthesis includes a first segment, a second segment, a third segment and a fourth segment, the first segment is connected to the back of the nose tip prosthesis and the second segment, respectively, the fourth segment is connected to the back of the nose tip prosthesis and the third segment, respectively, the first segment and the second segment are of an arc structure, and an acute angle is formed between the second segment and the third segment.
In the technical scheme, the front part of the snake-shaped nose tip prosthesis is set to be a parallelogram which can be well adapted to the diamond-shaped outline of the upper area of the nose tip of a patient, the nose tip prosthesis can be closer to the nose structure of the human body by the structure, the nose tip prosthesis can be directly implanted into the human body by slightly modifying the nose tip prosthesis, and the operation time is greatly reduced.
In any of the above technical solutions, preferably, the connection positions of the first segment, the second segment, the third segment and the fourth segment adopt circular arc transitions.
In the technical scheme, the front part of the nose tip prosthesis is set to be a parallelogram which can be well adapted to the diamond-shaped outline of the upper nose tip region of a patient, the nose tip prosthesis can be closer to the nose structure of a human body by the structure, the nose tip prosthesis can be directly implanted into the human body by slightly modifying, and the operation time is greatly reduced.
In any of the above technical solutions, preferably, the nose tip prosthesis front part gradually decreases in thickness from the part close to the nose tip prosthesis back part to the part far away from the nose tip prosthesis back part; and/or the thickness of the front end of the nose tip prosthesis is gradually reduced from the middle to both sides; and/or the back of the nose tip prosthesis is gradually reduced in thickness from the tail part of the nose tip prosthesis to the front part of the nose tip prosthesis.
In the technical scheme, the thickness of the front part of the nose tip prosthesis to the tail part is gradually increased, the thickness of the front part of the nose tip prosthesis to both sides from the middle part is gradually decreased, and on the basis of adapting to the nose structure of a patient, the effect of heightening from both sides of the nose to the middle part is formed, so that the shape of the nose tip after operation is more attractive, and the aim of attractive appearance after operation is fulfilled.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 shows a block diagram of a tip prosthesis according to an embodiment of the present invention;
FIG. 2 is a diagram illustrating the use of the tip prosthesis according to an embodiment of the present invention;
wherein, the correspondence between the reference numbers and the component names in fig. 1 to 2 is:
10 anterior part of nose tip prosthesis, 11 first segment, 12 second segment, 13 third segment, 14 fourth segment, 20 dorsal part of nose tip prosthesis, 30 caudal part of nose tip prosthesis, 31 left wing, 32 right wing, 100 cartilage of nasal septum.
Detailed description of the preferred embodiments
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1 and fig. 2, according to the utility model discloses a snakelike nose tip extension and support prosthesis of an embodiment, including nose tip prosthesis front portion 10, nose tip prosthesis back 20 and nose tip prosthesis afterbody 30, and be integrated into one piece structure, nose tip prosthesis afterbody 30 includes left wing 31 and right wing 32, left wing 31 with be formed with contained angle alpha between the right wing 32, left wing 31 and right wing 32 reach the contained space that the contained angle formed and was used for joint septum cartilage 100 caudal end leading edge hind foot snakelike nose tip prosthesis implants nose tip portion back, left wing 31 and right wing 32 clamp tightly and fix on septum cartilage 100 caudal end leading edge hind foot. The nose tip prosthesis back 20 is formed as a C-shaped elongated and supporting nose tip structure. The tip of the nose prosthesis head 10 is fixed to the lateral cartilaginous surface on the nose.
In this embodiment, the left wing 31 and the right wing 32 with a certain included angle form an accommodating space avoiding the septal cartilage 100, the nasal tip prosthesis does not damage the septal cartilage 100 after the product is implanted into the nose of the patient, and the left wing 31 and the right wing 32 can be clamped and fixed on the posterior foot of the anterior margin of the caudal end of the septal cartilage 100 after the nasal tip prosthesis is implanted into the nose of the patient. Because the left wing 31 and the right wing 32 are both of a flat structure, the nose tip prosthesis and the nasal septum cartilage 100 are in surface contact with each other on the rear foot of the tail side end front edge, on one hand, the connection tightness of the nose tip prosthesis is increased, and on the other hand, the nose tip prosthesis can be effectively prevented from further damaging nasal tissues.
It should be noted that an included angle α is formed between the left wing 31 and the right wing 32, and when in specific transportation or before specific use, the left wing 31 and the right wing 32 in the product can be combined and attached together, and then opened when being implanted into the nose tip structure, so that the included angle α is formed between the left wing 31 and the right wing 32; the left wing 31 and the right wing 32 can also be opened to form an included angle α, and the left wing 31 and the right wing 32 can be directly implanted into the nose tip structure without opening the included angle α.
The left wing 31 and the right wing 32 can also be bent downwards along the front end of the nasal septal cartilage 100 and then clamped on the rear foot of the front edge of the tail side end of the nasal septal cartilage 100, and the nose tip prosthesis back 20 is used for forming a C-shaped extension and supporting nose tip structure. The tip of the nose prosthesis head 10 is fixed to the lateral cartilaginous surface on the nose.
In the above embodiment, preferably, as shown in fig. 1, the left wing 31 and the right wing 32 are arc-shaped structures, and the arc-shaped bending directions of the nose tip prosthesis tail nose left wing 31 and the nose right wing 32 are opposite.
In this embodiment, the left wing 31 and the right wing 32 are provided with arc structures, which can better adapt to the shape of the nose, so that the two wings on the nose tip prosthesis fit the hind feet of the caudal end of the nasal septum cartilage 100; the opposite bending directions aim at that the accommodating space formed between the left wing 31 and the right wing 32 can better avoid the hind foot at the caudal end of the nasal septal cartilage 100.
In any of the above embodiments, preferably, as shown in fig. 1 and 2, the nose tip prosthesis back 20 has a serpentine flat plate structure, and the width of the nose tip prosthesis back 20 is greater than the width of the septal cartilage 100.
In this embodiment, the nasal back 20 has a serpentine plate-shaped structure, and the width of the nasal back is greater than that of the nasal septum cartilage, so that on one hand, the height and length of the nasal tip can be increased on the basis of improving the beauty of the nasal shape, and the operation of medical staff is facilitated; on the other hand, the back of the nose can be bent into an arc shape according to the requirement, and the stability of the nose tip prosthesis support is improved on the basis of improving the beauty of the nose shape.
In any of the above embodiments, preferably, the nose tip prosthesis back 20 is bent along its length direction to form a C-shaped extension and support nose tip structure, and one end of the nose tip prosthesis back (C-shaped extension and support nose tip structure) 20 is fixed to the caudal end hind foot of the septal cartilage 100 and the other end is fixed to the lateral cartilage on the nose.
In this embodiment, the nose tip prosthesis back 20 is a C-shaped extension and support nose tip structure, and after being implanted into the nose tip of a patient, the snake-shaped nose tip prosthesis can extend and support the nose tip without damaging the cartilage of the nasal septum, and meanwhile, the stability of the nose tip prosthesis support is increased.
In any of the above embodiments, preferably, as shown in fig. 1 and 2, the anterior part of the nose tip prosthesis comprises a first section 11, a second section 12, a third section 13 and a fourth section 14, the first section 11 is connected with the back part 20 of the nose tip prosthesis and the second section 12 respectively, the fourth section 14 is connected with the back part 20 of the nose tip prosthesis and the third section 13 respectively, the first section 11 and the second section 12 are in arc structures, and an acute angle β is formed between the second section 12 and the third section 13.
In the embodiment, the front part of the nose tip prosthesis is set to be similar to a parallelogram, so that the nose tip prosthesis can be well adapted to the shape of a wider middle part of the nasal septum cartilage 100 of a patient, the nose tip prosthesis can be closer to the nose structure of a human body by the structure, the nose tip prosthesis can be directly implanted into the human body by slightly modifying the nose tip prosthesis, and the operation time is greatly reduced.
In any of the above embodiments, preferably, as shown in fig. 1 and 2, the joints of the first section 11, the second section 12, the third section 13 and the fourth section 14 adopt circular arc transition.
In the embodiment, the front part of the nose tip prosthesis is set to be similar to a parallelogram, so that the nose tip prosthesis can be well adapted to the shape of a wider middle part of the nasal septum cartilage 100 of a patient, the nose tip prosthesis can be closer to the nose structure of a human body by the structure, the nose tip prosthesis can be directly implanted into the human body by slightly modifying the nose tip prosthesis, and the operation time is greatly reduced.
In any of the above embodiments, preferably, as shown in fig. 1 and 2, the nose tip prosthesis front portion gradually decreases in thickness from near the nose tip prosthesis back portion 20 to far away from the nose tip prosthesis back portion 20; and/or the thickness of the front part of the nose tip prosthesis is gradually reduced from the middle to two sides; and/or the nose tip prosthesis back 20 is gradually reduced in thickness from the nose tip prosthesis tail 30 to the nose tip prosthesis front 10.
In this embodiment, the thickness of the nose front part 10 of the nose tip prosthesis gradually increases towards the nose tail part 30, and the thickness of the nose tip prosthesis front part 10 gradually decreases from the middle to the two sides, on the basis of adapting to the nose structure of a patient, the effect of heightening from the two sides of the nose shape to the middle is formed, so that the nose shape after operation is more beautiful, and the purpose of nose reshaping after operation is achieved.
In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are used broadly and should be construed to include, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, rather than indicating or implying that the indicated device or unit must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present specification, the terms "one embodiment," "some embodiments," "specific embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a snakelike tip of nose prosthesis for tip of nose extension and support, includes tip of nose prosthesis front portion, tip of nose prosthesis back and tip of nose prosthesis afterbody, and is integrated into one piece structure, its characterized in that: the tail part of the nose tip prosthesis comprises a left wing and a right wing, an included angle is formed between the left wing and the right wing, the left wing, the right wing and the included angle form an accommodating space for clamping and connecting the rear feet at the front edge of the tail side end of the nasal septum cartilage, and after the snake-shaped nose tip prosthesis is implanted into the nose tip part, the left wing and the right wing are clamped and fixed on the rear feet at the front edge of the tail side end of the nasal septum cartilage; the back of the nose tip prosthesis forms a C-shaped extension and nose tip support structure; the tip of the nose prosthesis is fixed on the surface of the lateral cartilage on the nose.
2. The serpentine nasal tip prosthesis of claim 1, wherein: the left wing and the right wing are of arc structures, and the arc bending directions of the left wing and the right wing are opposite.
3. The serpentine nasal tip prosthesis of claim 1, wherein: the back of the nose tip prosthesis is of a snake-shaped flat plate structure, and the width of the back of the nose tip prosthesis is larger than that of nasal septum cartilage.
4. The serpentine nose tip prosthesis of claim 1, wherein: the back of the nose tip prosthesis is bent along the length direction to form a C-shaped extension and nose tip support structure, one end of the C-shaped extension and nose tip support structure is fixed to the rear foot at the tail side end of the nasal septum cartilage, and the other end of the C-shaped extension and nose tip support structure is fixed to the lateral cartilage on the nose.
5. The serpentine nasal tip prosthesis of claim 1, wherein: the nose tip prosthesis front portion comprises a first segment, a second segment, a third segment and a fourth segment, the first segment is respectively connected with the nose tip prosthesis back portion and the second segment, the fourth segment is respectively connected with the nose tip prosthesis back portion and the third segment, the first segment and the second segment are of arc-shaped structures, and acute angles are formed between the second segment and the third segment.
6. The serpentine nasal tip prosthesis of claim 5, wherein: the joints of the first section, the second section, the third section and the fourth section adopt circular arc transition.
7. The serpentine nasal tip prosthesis of claim 5, wherein: the thickness of the nose tip prosthesis front part is gradually reduced from the part close to the nose tip prosthesis back part to the part far away from the nose tip prosthesis back part.
8. The serpentine nasal tip prosthesis of claim 5, wherein: the thickness of the front part of the nose tip prosthesis is gradually reduced from the middle to the two sides.
9. The serpentine nose tip prosthesis of claim 5, wherein: the back of the nose tip prosthesis is gradually reduced in thickness from the tail part of the nose tip prosthesis to the front part of the nose tip prosthesis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221850943.XU CN218792645U (en) | 2022-07-19 | 2022-07-19 | Snake-shaped nose tip prosthesis for nose tip extension and support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221850943.XU CN218792645U (en) | 2022-07-19 | 2022-07-19 | Snake-shaped nose tip prosthesis for nose tip extension and support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218792645U true CN218792645U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221850943.XU Active CN218792645U (en) | 2022-07-19 | 2022-07-19 | Snake-shaped nose tip prosthesis for nose tip extension and support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218792645U (en) |
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2022
- 2022-07-19 CN CN202221850943.XU patent/CN218792645U/en active Active
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