Cosmetic suture instrument

A device and suture technology, which is applied in the field of cosmetic suture devices, can solve the problems that the wound cannot be slightly raised, the alignment is not high, and tension scars are easy to occur, so as to achieve the effect of avoiding stretch scars

Pending Publication Date: 2019-03-19
ZHONGNAN HOSPITAL OF WUHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, at present, the uniformity of cosmetic sutured wounds is not high, and it is not easy to control the angle and thickness of the triangular suture needle entering the wound on both sides to be consistent; irregular sutures cause the wound to not be slightly raised to resist scars after subcutaneous sutures, ordinary absorbable sutures The thread degrades too quickly causing tension under the skin to be lost very quickly, so tension scarring remains prone

Method used

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] The application principle of the present invention will be further described below in conjunction with accompanying drawings and specific embodiments:

[0032] The reference signs in the drawings of the description include: first suture 1, second suture 2, arc-shaped triangular suture needle 3, functional sheet 4, protrusion 5, receiving groove 6, arc-shaped groove 7, subcutaneous tissue 8 , Wound 9.

[0033] The embodiment is based on the attached figure 1 Shown: a cosmetic suturing device, including a band-like serrated first suture 1, the first suture 1 is 1.5mm-3mm wide, 0.5-1mm thick and 10-30mm long flat belt...

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Abstract

The invention belongs to the field of cosmetic auxiliary instruments and discloses a cosmetic suture instrument. The cosmetic suture instrument comprises a strip-shaped toothed first suture, wherein two ends of the first suture are both connected with second sutures, the second sutures are connected with arc-shaped triangular suture needles, the first suture and the second sutures are both made from a p-dioxanone (PPDO) material. The cosmetic suture instrument also comprises a function sheet for needle feeding and positioning. One side of the function sheet is provided with an oblique arc-shaped groove for the arc-shaped triangular suture needles to penetrate through. The thickness of the arc-shaped grooves is identical to the thickness of the functional sheet, and the separation distanceof the arc-shaped groove and one end of the function sheet is 2-4 mm. The function sheet is provided with a clamp-connecting part for fixing the arc-shaped triangular suture needles and a containing groove for protecting the first suture. By adopting the scheme, the triangular suture needles entering two sides of wounds are consistent in angle and thickness, the strip-shaped toothed first suture made from the p-dioxanone (PPDO) material is adopted to provides a subcutaneous pull force for half a year or more, and accordingly tension scars are resisted.

Description

technical field [0001] The invention belongs to the field of cosmetic auxiliary devices, in particular to a cosmetic suturing device. Background technique [0002] In cosmetic closures, subcutaneous closures are often performed using thin triangular needles through the skin and absorbable sutures. When suturing the wound, the wound needs to be aligned neatly. After suturing, the wound is slightly raised to avoid tension scars caused by skin tension and stretching after healing. Compared with ordinary suturing, the wound after cosmetic suturing is flat and the scar is relatively small. Can achieve a relative cosmetic effect. However, at present, the uniformity of cosmetic sutured wounds is not high, and it is not easy to control the angle and thickness of the triangular suture needle entering the wound on both sides to be consistent; irregular sutures cause the wound to not be slightly raised to resist scars after subcutaneous sutures, ordinary absorbable sutures Threads de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/04A61B17/06
CPCA61B17/0482A61B17/06066A61B17/06166A61B2017/06176
Inventor 黄磊
Owner ZHONGNAN HOSPITAL OF WUHAN UNIV
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