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Nose prosthesis and manufacturing method thereof

A nasal prosthesis and nose bridge technology, applied in the field of nasal prosthesis, can solve the problems of nasal prosthesis movement, nose plastic deformation, etc., and achieve the effect of high hardness, low hardness and easy growth of the outer surface

Inactive Publication Date: 2015-11-25
SHENZHEN HANS 3D TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] One of the technical problems to be solved by the present invention is to provide a nasal prosthesis, which overcomes the difficulty in combining the existing nasal prosthesis with the nasal musculature and skin tissue of the bridge of the nose, and the postoperative nasal prosthesis is prone to move, resulting in Defects of nasal plastic deformation
[0009] The second technical problem to be solved by the present invention is to provide a method for manufacturing a nasal prosthesis, which overcomes the difficulty in combining the existing nasal prosthesis with the nasal musculature and skin tissue of the bridge of the nose, and the postoperative nasal prosthesis is prone to movement , Defects that lead to plastic deformation of the nose

Method used

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  • Nose prosthesis and manufacturing method thereof
  • Nose prosthesis and manufacturing method thereof
  • Nose prosthesis and manufacturing method thereof

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Experimental program
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Effect test

Embodiment 1

[0054] Such as Figure 5 As shown, the nasal prosthesis 1 of the present invention includes a bridge of the nose 2, a tip of the nose 3, and a columella 4. The bridge of the nose 2 is provided with a fixing structure, and the fixing structure is an array arranged along the fitting surface 5 of the bridge of the nose 2 toward the outer surface 6 of the bridge of the nose. Through hole 11.

[0055] Such as Figure 10 As shown, in this embodiment, the array through holes 11 are arranged along the entire bonding surface 5 . The advantage of adopting this arrangement method of the arrayed through holes 11 is that the bonding surface 5 and the outer surface 6 of the bridge of the nose 2 can be well combined with the muscular tissue of the bridge of the nose and the skin tissue of the bridge of the nose on the entire surface. Disadvantages: First, there are incomplete holes with sharp edges on the peripheral edge of the bridge of the nose. This part of the structure is fitted with ...

Embodiment 2

[0061] Such as Image 6 As shown, the fixing structure on the bridge of the nose of the nasal prosthesis in this embodiment is as follows: an array of through holes 11 is provided along the fitting surface 5 of the nose bridge to the outer surface 6 of the bridge of the nose, and an array of counterbores 12 is arranged on the side of the fitting surface 5 of the nose bridge. The holes of the counterbore 12 and the holes of the arrayed through holes 11 are alternately arranged at intervals.

[0062] In this embodiment, the arrayed counterbore 12 is arranged on the side of the nose bridge fitting surface 5. On the one hand, the hardness of the nose bridge fitting surface 5 is reduced to ensure that the nose bridge fitting surface 5 fits well with the musculature of the bridge of the nose of the human body, while ensuring that the outer surface of the bridge of the nose is relatively tight. The fitting surface has higher hardness and meets the shaping requirements; on the other h...

Embodiment 3

[0067] Such as Figure 7 As shown, the fixing structure on the bridge of the nose of the nasal prosthesis of this embodiment is: an array column 13 arranged on one side of the nose bridge fitting surface 5, and the top surface of the array column 13 constitutes the nose bridge patch on which the array column 13 is arranged. Part of surface 5.

[0068] Because the array column 13 is made of many independent columns, the end of each column is a free end, which is easy to deform, and the strength and hardness of each column can be adjusted by changing the lateral size and height of the column. The cross-sectional shape of the column Circular, square or polygonal, etc. can be used. The fixed structure adopts an array column 13 structure on one side of the nose bridge fitting surface 5, which can obtain a softer nose bridge fitting surface, ensure a good fit between the nose bridge fitting surface and the human nose bridge musculature, and ensure that the outer side of the nose br...

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Abstract

The invention discloses a nose prosthesis and a manufacturing method thereof. The nose prosthesis comprises a nose bridge and a fixing combination structure arranged on the nose bridge. The nose bridge comprises an attachment side attached to the muscular tissue of the nose bridge of the human body and an outer lateral side attached to the skin tissue of the nose bridge of the human body. The fixing combination structure is a through-hole-set and / or column-line structure or a through-hole-set and counter-bore-set structure or a column-line and counter-bore-set structure arranged on the nose bridge. A whole arranging side or a part of the arranging side of the attachment side or the outer lateral side is formed by the top faces of column lines. The manufacturing method includes the step that the fixing combination structure which is the through-hole-set and / or column-line structure or the through-hole-set and counter-bore-set structure or the column-line and counter-bore-set structure arranged on the nose bridge is processed on the nose bridge through lasers, wherein the whole arranging side or a part of the arranging side of the attachment side or the outer lateral side is formed by the top faces of the column rows. According to the nose prosthesis and the manufacturing method, as the fixing combination structure is arranged on the nose bridge of the nose prosthesis, the nose bridge of the nose prosthesis is closely combined with the tissues of the nose of the human body, the defects that the nose bridge of the nose prosthesis is prone to moving, and nose shaping is prone to deformation are overcome, and the identification resistance of the cosmetic effect is improved.

Description

technical field [0001] The present invention relates to a nasal prosthesis for nose shaping, and also to a method of manufacturing the nasal prosthesis. Background technique [0002] Cosmetic shaping of the nasal organs often requires the use of nasal prostheses. Such as figure 1 As shown, generally, the nasal prosthesis 1 includes the structure of the bridge of the nose 2, the tip of the nose 3 and the columella 4 which are connected in sequence. side 6. Such as figure 2 As shown, through cosmetic surgery, the nasal prosthesis 1 is placed between the bridge of the nose 8, the tip of the nose, and the muscular tissue of the columella of the beautician, and the shape of the beautician's nose 8 is shaped by the nasal prosthesis 2 , to achieve the cosmetic effect of changing the shape of the bridge of the nose. [0003] Since the nasal prosthesis materials used for cosmetic surgery are mass-produced, their external shape and size are divided into several models according ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F2/18
CPCA61F2/18A61F2240/002A61F2/186A61F2/0059A61F2220/0008
Inventor 雷蒙德伍苏全新
Owner SHENZHEN HANS 3D TECH
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