Cosmetic suture instrument

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...

AI Technical Summary

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

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