CN103876861A - Method for preparing rhinoplasty prosthesis - Google Patents
Method for preparing rhinoplasty prosthesis Download PDFInfo
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- CN103876861A CN103876861A CN201410154708.2A CN201410154708A CN103876861A CN 103876861 A CN103876861 A CN 103876861A CN 201410154708 A CN201410154708 A CN 201410154708A CN 103876861 A CN103876861 A CN 103876861A
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Abstract
The invention provides a method for preparing a rhinoplasty prosthesis. Through the method of preparing a mold at the face portion, the rhinoplasty prosthesis is prefabricated on a face model through wax, and then an individual rhinoplasty prosthesis is prepared through autologous teeth according to the wax model. The method is suitable for manufacturing individual nose shapes with the national characteristics, conforms to the cosmetology purpose, and is easy to operate and control. Being prepared through the autologous teeth, the individual rhinoplasty prosthesis highly fits the human body, and the repellency is small. The method can be used for manufacturing the prosthesises with the individual nose shapes.
Description
Technical field
The present invention relates to a kind of preparation method of prosthese, relate in particular to a kind of method of preparing nose augmentation prosthesis.
Background technology
Cosmetic plastic surgery is medical science applied important component part.Along with the improvement of material life, people are more and more high to beautiful requirement.No matter be Chinese or foreigner, nose shape does not meet Aesthetic Standards, and person is quite a lot, therefore, to correct the augmentation rhinoplasty of the bad mode of appearance of nose, just to become the hot topic operation that is only second to heavy face art, occupies the second of plastic and aesthetic surgery.So-called " handsome ", nose plays a part very important.External nose is end Rhizoma Sparganii cone down, is arranged in face 1/3, and its determining positions the equilibrium of whole face, and its form beauty and ugliness also can left and right appearance, so there is the title of " king of face ".The race difference of external nose is especially obvious, and in general, white nose type is many with thin and tall type, and black race is many with wealthy flat type, yellow race's human settlements between the two, the therefore important evidence of anthropologist using external nose form as species.On the other hand, even in same race, the difference of external nose form between colony, individuality also more facial other organs is large.
Does is which type of external nose beautiful? mainly see whether nose type and whole type are coordinated well-balancedly, but also will see whether meet this national feature and aesthetical standard.Occidentals is take Roman nose as beautiful, and how dainty Asians's face structure is, and frontal bone cheekbone is lower flat, and therefore nose type is take thin narrow ingeniously as beautiful; Male's bridge of the nose is with near linear for well, and women is with micro-the sticking up of concave type, nose of a little, and curve is soft is beautiful.
At present clinically the hump nose material of application be no matter transplanted tissue or tissue substitute material its mouldingly all according to patient's experience, nose augmentation prosthesis is repaired, be mouldingly difficult to estimate augmentation rhinoplasty postoperative effect, therefore there is certain following blindly property.
Summary of the invention
The present invention be exactly for the problems referred to above by the method for face impression taking, by turning in face on the model of system with the prefabricated nose augmentation prosthesis of wax, and according to wax shape model, be prepared into and there is personalized nose augmentation prosthesis with autologous tooth.
Its concrete technical scheme is as follows:
A method of preparing nose augmentation prosthesis, is characterized in that: step is as follows:
(1) by modelling composition, patient face and nosewheel exterior feature are carried out to reverse mould, after modelling composition molding, take off, obtain the first former, after the nose of the first former is coated separating medium, on nose, mould required nose profile with wax;
(2) by modelling composition, upper step gained former is carried out to reverse mould, after modelling composition molding, take off, obtain the second former, then in the second former concave surface, pour into Gypsum Fibrosum, after Gypsum Fibrosum molding, take out and be formpiston;
(3) wax on the first former nose is taken off, the shape of wax is carried out to reverse mould with modelling composition, after modelling composition molding, take off, obtain the 3rd former, the 3rd female mold surfaces is coated to dyestuff for subsequent use;
(4) get patient's two of third molars or four of premolarss that correction is pulled out, every tooth is divided into two, carry out moulding according to the shape of wax, putting into the 3rd former proofreaies and correct again, there is the place of dyeing to be high point, height point is ground, then splice moulding to the tooth sheet gathering;
(5) upper step gained tooth sheet is carried out to demineralization processing, then punched, tooth sheet is connected to approximate wicker leaf shape with the titanium silk of 0.1mm, obtain nose augmentation prosthesis.
Separating medium in described step 1 is neutral cleaning-sterilizing liquid,
Above-mentioned separating medium is the conventional soap lye in this area.
Beneficial effect of the present invention is: preparation method is easy to operate and control, utilize autologous tooth to be prepared into there is personalized nose augmentation prosthesis and human body compatible degree is high, repellency is little, can make the nose profile with independent personalized prosthese, make it more conform with the aim in cosmetic surgery, just as individual clothing has the independent making that conforms with own figure and features, there is humanized face feature.
The specific embodiment
Embodiment 1
A method of preparing nose augmentation prosthesis, is characterized in that: step is as follows:
(1) by modelling composition, patient face and nosewheel exterior feature are carried out to reverse mould, after modelling composition molding, take off, obtain the first former, after the nose of the first former is coated separating medium, on nose, mould required nose profile with wax;
(2) by modelling composition, upper step gained former is carried out to reverse mould, after modelling composition molding, take off, obtain the second former, then in the second former concave surface, pour into Gypsum Fibrosum, after Gypsum Fibrosum molding, take out and be formpiston;
(3) wax on the first former nose is taken off, the shape of wax is carried out to reverse mould with modelling composition, after modelling composition molding, take off, obtain the 3rd former, the 3rd female mold surfaces is coated to dyestuff for subsequent use;
(4) get patient's two of third molars or four of the premolarss pulled out because of correction, every tooth is divided into two, carry out moulding according to the shape of wax, putting into the 3rd former proofreaies and correct again, there is the place of dyeing to be high point, height point is ground, then splice moulding to tooth sheet;
(5) upper step gained tooth sheet is carried out to demineralization processing, then by tooth sheet punching, tooth sheet is connected to approximate wicker leaf shape with the titanium silk of 0.1mm, obtain nose augmentation prosthesis.
Separating medium in described step 1 is soap lye.
In said process: in reverse mould sampling process, modelling composition can be put into self-control face mold taking tray (note: this pallet has obtained utility model patent, patent No. ZL02286752.X) and carry out reverse mould,
Demineralization in the 5th step is treated to prior art.
Claims (2)
1. a method of preparing nose augmentation prosthesis, is characterized in that: step is as follows:
(1) by modelling composition, patient face and nosewheel exterior feature are carried out to reverse mould, after modelling composition molding, take off, obtain the first former, after the nose of the first former is coated separating medium, on nose, mould required nose profile with wax;
(2) by modelling composition, upper step gained former is carried out to reverse mould, after modelling composition molding, take off, obtain the second former, then in the second former concave surface, pour into Gypsum Fibrosum, after Gypsum Fibrosum molding, take out and be formpiston;
(3) wax on the first former nose is taken off, the shape of wax is carried out to reverse mould with modelling composition, after modelling composition molding, take off, obtain the 3rd former, the 3rd female mold surfaces is coated to dyestuff for subsequent use;
(4) premolars of getting patient's two of third molars or extracting because of correction, is divided into two every tooth, carries out moulding according to the shape of wax, putting into the 3rd former proofreaies and correct again, there is the place of dyeing to be high point, height point is ground, then third molar is cut into slices;
(5) upper step gained tooth sheet is carried out to demineralization processing, then by tooth sheet punching, tooth sheet is connected to approximate wicker leaf shape with the titanium silk of 0.1mm, obtain nose augmentation prosthesis.
2. the method for preparing nose augmentation prosthesis as claimed in claim 1, is characterized in that: the separating medium in described step 1 is neutral cleaning-sterilizing liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410154708.2A CN103876861B (en) | 2014-04-17 | 2014-04-17 | A kind of method preparing nose augmentation prosthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410154708.2A CN103876861B (en) | 2014-04-17 | 2014-04-17 | A kind of method preparing nose augmentation prosthesis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103876861A true CN103876861A (en) | 2014-06-25 |
| CN103876861B CN103876861B (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410154708.2A Expired - Fee Related CN103876861B (en) | 2014-04-17 | 2014-04-17 | A kind of method preparing nose augmentation prosthesis |
Country Status (1)
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| CN (1) | CN103876861B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411720A (en) * | 2016-01-05 | 2016-03-23 | 金艺鹏 | Manufacturing method for canine dental crown |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19737952A1 (en) * | 1997-08-30 | 1999-03-04 | Moosdorf Katja | Epithesis framework in facial injuries |
| CN1394653A (en) * | 2002-06-20 | 2003-02-05 | 武汉大学 | Hump nose material and its preparation method |
| RU2198623C2 (en) * | 2000-08-18 | 2003-02-20 | Брусова Людмила Арсентьевна | Nose implant and method for manufacturing it |
| CN2558349Y (en) * | 2002-05-22 | 2003-07-02 | 武汉大学 | Face impression taking tray |
| RU2425653C1 (en) * | 2010-03-05 | 2011-08-10 | Юрий Маркович Альтер | Method of manufacturing maxillofacial prostheses |
| CN103142329A (en) * | 2013-02-28 | 2013-06-12 | 上海康宁医疗用品有限公司 | Preparation method of nose bridge prosthesis for plastic surgery |
-
2014
- 2014-04-17 CN CN201410154708.2A patent/CN103876861B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19737952A1 (en) * | 1997-08-30 | 1999-03-04 | Moosdorf Katja | Epithesis framework in facial injuries |
| RU2198623C2 (en) * | 2000-08-18 | 2003-02-20 | Брусова Людмила Арсентьевна | Nose implant and method for manufacturing it |
| CN2558349Y (en) * | 2002-05-22 | 2003-07-02 | 武汉大学 | Face impression taking tray |
| CN1394653A (en) * | 2002-06-20 | 2003-02-05 | 武汉大学 | Hump nose material and its preparation method |
| RU2425653C1 (en) * | 2010-03-05 | 2011-08-10 | Юрий Маркович Альтер | Method of manufacturing maxillofacial prostheses |
| CN103142329A (en) * | 2013-02-28 | 2013-06-12 | 上海康宁医疗用品有限公司 | Preparation method of nose bridge prosthesis for plastic surgery |
Non-Patent Citations (2)
| Title |
|---|
| 刘广杰 等: "《假肢学基础》", 30 December 1963 * |
| 雷世雄: "义鼻修复方法的几点体会", 《华西口腔医学杂志》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411720A (en) * | 2016-01-05 | 2016-03-23 | 金艺鹏 | Manufacturing method for canine dental crown |
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|---|---|
| CN103876861B (en) | 2016-03-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20170417 |