CN204618483U - A kind of nose prosthesis with the double-deck bridge of the nose and nose - Google Patents
A kind of nose prosthesis with the double-deck bridge of the nose and nose Download PDFInfo
- Publication number
- CN204618483U CN204618483U CN201520259536.5U CN201520259536U CN204618483U CN 204618483 U CN204618483 U CN 204618483U CN 201520259536 U CN201520259536 U CN 201520259536U CN 204618483 U CN204618483 U CN 204618483U
- Authority
- CN
- China
- Prior art keywords
- nose
- layer
- bridge
- prosthese
- flank
- 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.)
- Expired - Fee Related
Links
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses a kind of nose prosthesis, relate to technical field of medical instrument, designing for solving the problems such as existing nose prosthesis shape in operation process not easily adjusts.The bridge of the nose part of the nose prosthesis that this utility model provides and nosepiece are double-layer structure, the soft layer of silica gel of outer employing, make outside sense of touch soft, close to the sense of touch of nasal cartilages, and internal layer adopts hard gel layer, the more convenient finishing of material, therefore the adjustment of shape is more convenient, substantially increases the laminating degree of nose prosthesis and nasal bone, reduces operating difficulty, reduce operating time, reduce the misery of patient; Because nose is than bridge of the nose plurality of flexible, therefore the thickness of the second nose prosthese layer is set to the thickness being greater than the second bridge of the nose prosthese layer, makes postoperative more naturally true to nature.
Description
Technical field
This utility model relates to technical field of medical instrument, particularly relates to a kind of nose prosthesis.
Background technology
Prosthese augmentation rhinoplasty operation is the common operation of cosmetic plastic surgery, and silica gel nose prosthesis is conventional material, and its principle is by minimal incision * in nostril, the nose prosthesis carved is put into the lacuna peeled off, thus improves the face image of human body.L shape nose silicone be clinical practice earliest time the longest be also a kind of material that quantity is maximum, but in application process for many years, there is following problem:
The nose prosthesis of current use is made for uniform material, and quality is softer, and situation concrete according to patient in inconvenient art is repaired, and not easily reaches the shape wanted, and even causes nose prosthesis and nasal bone to be fitted not, affects surgical effect.
For the problems referred to above, need badly propose a kind of new nose prosthesis, with solve existing nose prosthesis exist operation process in material not easily repair, the problem that operating difficulty is large, surgical effect is poor.
Utility model content
An object of the present utility model proposes a kind of material easily to remove conveniently, be convenient to adjust shape, nose prosthesis that postoperative effect is good.
Another object of the present utility model is not yielding after proposing a kind of use, adhesion-tight, long service life nose prosthesis.
For reaching this object, this utility model by the following technical solutions:
A kind of nose prosthesis, comprise the bridge of the nose part, nosepiece and the nose pillar part that connect successively, described nose bridge is divided and is comprised the first bridge of the nose prosthese layer of inner side and second bridge of the nose prosthese layer in outside, and described first bridge of the nose prosthese layer and described second bridge of the nose prosthese layer bond together;
Described nosepiece comprises the first nose prosthese layer of inner side and the second nose prosthese layer in outside, and described first nose prosthese layer and described second nose prosthese layer bond together;
Described first bridge of the nose prosthese layer and described first nose prosthese layer are hard gel layer, and described second bridge of the nose prosthese layer and described second nose prosthese layer are soft layer of silica gel;
The thickness of described second nose prosthese layer is greater than the thickness of described second bridge of the nose prosthese layer.
Preferably, described first bridge of the nose prosthese layer and described first nose prosthese layer are structure as a whole, described second bridge of the nose prosthese layer and described second nose prosthese layer are structure as a whole, through level and smooth cambered surface transition between described second nose prosthese layer and described second bridge of the nose prosthese layer.
Preferably, described first bridge of the nose prosthese layer is docked by halves and is formed, and its interface is inclined-plane, and one of them interface is provided with projection, and another interface is provided with groove, and described projection is inserted in described groove.
Preferably, the both sides on the width of described bridge of the nose part are respectively arranged with the first flank and the second flank, and the first flank and the second flank extend to the junction of bridge of the nose part and nosepiece by the free end of bridge of the nose part;
Described nosepiece both sides are respectively arranged with the 3rd flank and the 4th flank, and the 3rd flank and the 4th flank are extended to the junction of bridge of the nose part and nosepiece by the free end of nosepiece.
Preferably, described first flank and described second flank and described second bridge of the nose prosthese layer are wholely set, and described 3rd flank and described 4th flank and described second nose prosthese layer are wholely set.
Preferably, the medial surface of described first bridge of the nose prosthese layer has been arranged side by side many grooves, and described groove is extended to free end by the one end near described nose prosthese on described first bridge of the nose prosthese layer.
The beneficial effects of the utility model are:
The bridge of the nose part of the nose prosthesis that this utility model provides and nosepiece are double-layer structure, the soft layer of silica gel of outer employing, make outside sense of touch soft, close to the sense of touch of nasal cartilages, and internal layer adopts hard gel layer, the more convenient removal of material, therefore the adjustment of shape is more convenient, substantially increases the laminating degree of nose prosthesis and nasal bone, reduces operating difficulty, reduce operating time, reduce the misery of patient; Because nose is than bridge of the nose plurality of flexible, therefore the thickness of the second nose prosthese layer is set to the thickness being greater than the second bridge of the nose prosthese layer, makes postoperative more naturally true to nature.
Accompanying drawing explanation
Fig. 1 is the front view of the nose prosthesis that this utility model embodiment one provides;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is the top view of the nose prosthesis that this utility model embodiment one provides;
Fig. 4 is the upward view of the nose prosthesis that this utility model embodiment one provides.
In figure, 1, bridge of the nose part; 11, the first bridge of the nose prosthese layer; 12, the second bridge of the nose prosthese layer; 13, groove; 2, nosepiece; 21, the first nose prosthese layer; 22, the second nose prosthese layer; 3, nose pillar part; 4, the first flank; 5, the second flank; 6, flank; 7, the 4th flank.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Embodiment one:
Present embodiments provide a kind of nose prosthesis, as shown in Figures 1 to 4, this nose prosthesis comprises the bridge of the nose part 1, nosepiece 2 and the nose pillar part 3 that connect successively, and wherein, nose pillar part 3 is positioned at the below of nosepiece 2 and arranges in 70 to 85 ° of angles with nosepiece 2.
Wherein, bridge of the nose part 1 comprises the first bridge of the nose prosthese layer 11 of inner side and second bridge of the nose prosthese layer 12, first bridge of the nose prosthese layer 11 in outside and the second bridge of the nose prosthese layer 12 and bonds together.Nosepiece 2 comprises the first nose prosthese layer 21 of inner side and second nose prosthese layer 22, the first nose prosthese layer 21 in outside and the second nose prosthese layer 22 and bonds together.First bridge of the nose prosthese layer 11 and the first nose prosthese layer 21 are hard gel layer, and the second bridge of the nose prosthese layer 12 and the second nose prosthese layer 22 are soft layer of silica gel.
For convenience of processing, the first bridge of the nose prosthese layer 11 and the first nose prosthese layer 21 are structure as a whole, and the second bridge of the nose prosthese layer 12 and the second nose prosthese layer 22 are structure as a whole.Through level and smooth cambered surface transition between second nose prosthese layer 22 and the second bridge of the nose prosthese layer 12.
The bridge of the nose part 1 of the nose prosthesis that the present embodiment provides and nosepiece 2 are double-layer structure, the soft layer of silica gel of outer employing, make outside sense of touch soft, close to the sense of touch of nasal cartilages, and internal layer adopts hard gel layer, the more convenient removal of material, therefore the adjustment of shape is more convenient, substantially increases the laminating degree of nose prosthesis and nasal bone, reduces operating difficulty, reduce operating time, reduce the misery of patient.
Because nose is than bridge of the nose plurality of flexible, therefore the thickness of the second nose prosthese layer 22 is set to the thickness being greater than the second bridge of the nose prosthese layer 12, makes postoperative more naturally true to nature.
Further, the first bridge of the nose prosthese layer 11 is docked by halves and is formed, and the bridge of the nose place making nose prosthesis so more flexibly, postoperatively can not seem stiff.Its interface is inclined-plane, and one of them interface is provided with projection, and another interface is provided with groove, protruding insert in groove thus to be formed halves fixing.
As shown in Figure 3, dotted portion is existing structure, bold portion is the structure of the application, both sides on the width of bridge of the nose part 1 are respectively arranged with the first flank 4 and the second flank 5, first flank 4 and the second flank 5 are extended to bridge of the nose prosthese 1 and nosepiece 2 junction by the free end of bridge of the nose prosthese 1.Lateral surface and the medial surface of the first flank 4 and the second flank 5 are arc surface, and in the longitudinal direction, arc surface raises to two ends gradually by middle part.First flank 4 and the second flank 5 are the circular arc protruded at middle part away from the outer edge of bridge of the nose prosthese 1.First flank 4 and the second flank 5 and the second bridge of the nose prosthese layer 12 are wholely set.
Similar, the 3rd flank 6 and the 4th flank the 7, three flank 6 and the 4th flank 7 are extended to bridge of the nose part 1 and nosepiece 2 junction by the free end of nosepiece 2 is respectively arranged with in nosepiece 2 both sides.Lateral surface and the medial surface of the 3rd flank 6 and the 4th flank 7 are arc surface, and in the longitudinal direction, arc surface raises to two ends gradually by middle part.3rd flank 6 and the 4th flank 7 are the circular arc protruded at middle part away from the outer edge of bridge of the nose part 1.3rd flank 6 and the 4th flank 7 and the second nose prosthese layer 22 are wholely set.
The present embodiment nose prosthesis is provided with flank in the both sides of the both sides of bridge of the nose prosthese 1 and nose prosthese 2, the nose prosthesis after inserting is made more to be attached at patient's nasal bone both sides, naturally fit with the nasal bone of patient self, nose prosthesis edge can not be made to produce obvious demarcation line, make postoperative form more natural, and the contact area of nose prosthesis and patient's nasal bone is larger, fixing more firm.
Be arranged side by side three grooves 13 at the medial surface of bridge of the nose part 1, groove 13 is extended to free end by the one end near nosepiece 2 in bridge of the nose part 1.When needing the shape of the medial surface adjusting bridge of the nose part 1 in operation, only need to remove the material except groove 2, removal material is convenient, save operating time, reduce operating difficulty, in addition, after having performed the operation, the nasal tissue of human body also can be grown in not removed part recess 2, plays the effect of fixing nose prosthesis.
Outside described in the present embodiment is the side away from patient's nasal bone, and inner side is the side near patient's nasal bone.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to this utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (6)
1. a nose prosthesis, comprise the bridge of the nose part (1), nosepiece (2) and the nose pillar part (3) that connect successively, it is characterized in that: described bridge of the nose part (1) comprises the first bridge of the nose prosthese layer (11) of inner side and second bridge of the nose prosthese layer (12) in outside, and described first bridge of the nose prosthese layer (11) and described second bridge of the nose prosthese layer (12) bond together;
Described nosepiece (2) comprises the first nose prosthese layer (21) of inner side and the second nose prosthese layer (22) in outside, and described first nose prosthese layer (21) and described second nose prosthese layer (22) bond together;
Described first bridge of the nose prosthese layer (11) and described first nose prosthese layer (21) are hard gel layer, and described second bridge of the nose prosthese layer (12) and described second nose prosthese layer (22) are soft layer of silica gel;
The thickness of described second nose prosthese layer (22) is greater than the thickness of described second bridge of the nose prosthese layer (12).
2. a kind of nose prosthesis according to claim 1, it is characterized in that: described first bridge of the nose prosthese layer (11) and described first nose prosthese layer (21) are structure as a whole, described second bridge of the nose prosthese layer (12) and described second nose prosthese layer (22) are structure as a whole, through level and smooth cambered surface transition between described second nose prosthese layer (22) and described second bridge of the nose prosthese layer (12).
3. a kind of nose prosthesis according to claim 1, it is characterized in that: described first bridge of the nose prosthese layer (11) is docked by halves and formed, and its interface is inclined-plane, and one of them interface is provided with projection, another interface is provided with groove, and described projection is inserted in described groove.
4. a kind of nose prosthesis according to claim 1, it is characterized in that: the both sides on the width of described bridge of the nose part (1) are respectively arranged with the first flank (4) and the second flank (5), the first flank (4) and the second flank (5) extend to the junction of bridge of the nose part (1) and nosepiece (2) by the free end of bridge of the nose prosthese (1);
Described nosepiece (2) both sides are respectively arranged with the 3rd flank (6) and the 4th flank (7), and the 3rd flank (6) and the 4th flank (7) extend to the junction of bridge of the nose part (1) and nosepiece (2) by the free end of nosepiece (2).
5. a kind of nose prosthesis according to claim 4, it is characterized in that: described first flank (4) and described second flank (5) are wholely set with described second bridge of the nose prosthese layer (12), described 3rd flank (6) and described 4th flank (7) are wholely set with described second nose prosthese layer (22).
6. a kind of nose prosthesis according to any one of claim 1 to 5, it is characterized in that: the medial surface of described first bridge of the nose prosthese layer (11) has been arranged side by side many grooves (13), described groove (13) is extended to free end by the upper one end near described nosepiece (2) of described first bridge of the nose prosthese layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520259536.5U CN204618483U (en) | 2015-04-27 | 2015-04-27 | A kind of nose prosthesis with the double-deck bridge of the nose and nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520259536.5U CN204618483U (en) | 2015-04-27 | 2015-04-27 | A kind of nose prosthesis with the double-deck bridge of the nose and nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204618483U true CN204618483U (en) | 2015-09-09 |
Family
ID=54037554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520259536.5U Expired - Fee Related CN204618483U (en) | 2015-04-27 | 2015-04-27 | A kind of nose prosthesis with the double-deck bridge of the nose and nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204618483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473838A (en) * | 2016-12-08 | 2017-03-08 | 大连裕辰科技发展有限公司 | A kind of material filling autologous synostosis titanium framework for nose shaping and preparation method thereof |
| CN112043461A (en) * | 2020-08-20 | 2020-12-08 | 武汉华美整形外科医院有限公司 | Nose plastic support |
-
2015
- 2015-04-27 CN CN201520259536.5U patent/CN204618483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473838A (en) * | 2016-12-08 | 2017-03-08 | 大连裕辰科技发展有限公司 | A kind of material filling autologous synostosis titanium framework for nose shaping and preparation method thereof |
| CN112043461A (en) * | 2020-08-20 | 2020-12-08 | 武汉华美整形外科医院有限公司 | Nose plastic support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204766041U (en) | Nose prosthesis with thickening layer | |
| CN201510379U (en) | Hip prosthesis | |
| KR101103845B1 (en) | Nasal implant for plastic surgery | |
| US20150148902A1 (en) | Nasal Implant | |
| KR200464681Y1 (en) | Dental implant fixture | |
| CN204618483U (en) | A kind of nose prosthesis with the double-deck bridge of the nose and nose | |
| Jin et al. | Recent advances in Asian rhinoplasty | |
| US20160367393A1 (en) | Nasal implant for correction | |
| CN207949917U (en) | A kind of orthodontic micro-implant implantation surgical guide | |
| CN204501111U (en) | Novel artificial ankle joint | |
| ATE380517T1 (en) | IMPROVED ENOSSAL DENTAL IMPLANT | |
| CN204744505U (en) | Nose prosthesis with bridge of nose recess | |
| Zhang et al. | Application of conchal cartilage grafts in nasal tip plasty: comparison and experience of 3 methods | |
| CN204618484U (en) | A kind of nose prosthesis with flank | |
| CN204723234U (en) | Combination type nostril keeper | |
| KR200459611Y1 (en) | Chin implants | |
| CN204765989U (en) | A base station for tooth planting body | |
| CN215192625U (en) | Implant for nasal plastic surgery | |
| CN203341857U (en) | Micro-momentum hip joint implantation material | |
| CN204766040U (en) | Nose prosthesis with slope bridge of nose | |
| CN208910582U (en) | A kind of ship type nose augmentation prosthesis | |
| CN220938243U (en) | Nose shaping prosthesis | |
| CN202313698U (en) | Distal radius bone plate | |
| CN210811778U (en) | Nose augmentation prosthesis | |
| CN203291070U (en) | Rhinoplasty prosthesis implantation guidance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160427 |