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Artificial nose body for nose raising operation nose artificial body moulding material and moulding knife

A technology of nasal prosthesis and rhinoplasty, applied in the field of prosthesis, to achieve intuitive shape, reduce complications, and natural nose shape

Active Publication Date: 2005-03-23
SHANGHAI SUOKANG MEDICAL IMPLANTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This practice of prefabricating the nasal prosthesis model with plastic material and the corresponding plastic material and nasal septum prosthesis has not been reported or used in practice in the current rhinoplasty.

Method used

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  • Artificial nose body for nose raising operation nose artificial body moulding material and moulding knife
  • Artificial nose body for nose raising operation nose artificial body moulding material and moulding knife
  • Artificial nose body for nose raising operation nose artificial body moulding material and moulding knife

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Embodiment Construction

[0027] figure 1 It is a structural schematic diagram of the nasal dorsum prosthesis in the present invention, figure 2 yes figure 1 As shown in the figure, the nasal dorsum prosthesis 1 is willow-shaped, with a width of 10-12mm at the upper end, 8-10mm at the lower end, and a length of 45-55mm. 5-6mm.

[0028] image 3 Provided is a schematic diagram of the nasal tip prosthesis, Figure 4 yes image 3 As shown in the figure, the nose tip of the nasal tip prosthesis 2 is convex-concave and lobed, with the lobes protruding outward, and the two lobes are concave inward, and the thickness of the main body is 5-7mm. The total width of the lobes is 12-14mm, the length of the lobes is 10-12mm, the length of the columella is 5mm, the width is 4mm, and it is bent downward at 90-120°.

[0029] Figure 5 Provided is a schematic diagram of the nasal septum prosthesis, Figure 6 yes Figure 5 As shown in the figure, the nasal septal prosthesis 3 is 25mm long, 10-12mm wide at the ...

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Abstract

An artificial nose part for beautifying nose may be artificial nose back, artificial nose apex, or artificial nasal septum, and features its sublobe structure. Its plastic material includes the ones respectively for nose back, nose apex and nostril supporter. A knife for carving said plastic material is also disclosed.

Description

Technical field: [0001] The invention relates to a prosthesis used in rhinoplasty, in particular to a nasal prosthesis, a nasal prosthesis shaping material and a shaping knife for rhinoplasty. Background technique: [0002] Rhinoplasty in facial plastic surgery (face) is a common cosmetic (plastic) surgery that is widely popular at present. Traditional rhinoplasty uses a prosthesis that integrates the tip of the nose and the back of the nose, and its shape is willow-shaped. Or L-shaped, the structure of this kind of prosthesis does not conform to the physiological structure of the human body. In addition, there is no good shaping method, the postoperative feeling is unnatural, and there are many complications. Under physiological conditions, the tip of the nose and the back of the nose are in a split shape, and only soft tissues and ligaments are connected. However, when the tip of the nose is displaced and deformed by force, the overall nasal prosthesis will inevitably be s...

Claims

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Application Information

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IPC IPC(8): A61B17/24A61F2/18
Inventor 陈立财
Owner SHANGHAI SUOKANG MEDICAL IMPLANTS
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