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Skin-wound magnetic stapler capable of enhancing natural healing of wounds

A stapler and wound technology, which is applied in the field of skin wound magnetic stapler, can solve the problems of inconvenient debridement, dressing change, drainage, difficult to balance, and affect the appearance, so as to promote wound healing, improve blood circulation, and reduce scar formation. Effect

Active Publication Date: 2017-01-18
张首府
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of traditional suture is that the skin of the wound after healing will change like a "centipede foot", which will affect the appearance and cause psychological impact on patients. Has been used by more and more hospitals, the method includes bonding, staple connection, clipping, etc.
Be CN87108125 and the patented technology of CN03117364.0 as publication number, can not satisfy clinical convenience, practical requirement
Among them, the technology whose patent publication number is CN87108125 is a "zipper" as the representative model. The disadvantage is that the healing status of the postoperative wound cannot be seen directly, and debridement, dressing change and drainage are extremely inconvenient.
Another patent publication number is CN03117364.0 technology, which is based on "spine pulling" as the representative mode. Although the postoperative wound healing status can be seen intuitively, the disadvantage is that the force is not easy to balance due to the multi-spine pulling, which makes Small wounds are covered by spines, hindering the process of debridement, dressing change, and drainage

Method used

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  • Skin-wound magnetic stapler capable of enhancing natural healing of wounds
  • Skin-wound magnetic stapler capable of enhancing natural healing of wounds
  • Skin-wound magnetic stapler capable of enhancing natural healing of wounds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: as figure 1 , figure 2 As shown, the designed skin wound magnetic stapler that can promote natural wound healing consists of two magnetic stapler adhesive plates A1 and B1 along both sides of the wound. The contact surfaces A7 and B7 of the magnetic stapler adhesive plates A1 and B1 are coated with non-allergenic adhesive, which is pressure-sensitive adhesive or acrylic glue. The sticky plates A1 and B1 of the magnetic stapler are bar-shaped frames with appropriate hardness to support magnets or magnetic substances (also called hard bases); or are made of soft items such as paper, textile cloth, plastic, and leather. A strip frame that supports magnets or magnetic substances (also known as soft bases); the best strip frame is a support belt made of polyester or polyamide material;

[0020] The magnetic stapler sticky plates A1 and B1 are parallel to the skin wound tissue 9, so that the magnetic stapler sticky plates A1, B1 are closely bonded to the skin su...

Embodiment 2

[0022] Embodiment 2: as figure 1 , figure 2 As shown in , the designed skin wound magnetic stapler that can promote natural wound healing includes two magnetic stapler sticking plates A1 and B1 along both sides of the wound. The non-allergenic adhesive glue is coated on the contact surfaces 7A and 7B of the magnetic stapler adhesive plate and the skin respectively, and the non-allergenic adhesive glue is pressure-sensitive adhesive or acrylic glue. First, stick the magnetic stapler sticky plates A1 and B1 on both sides of the skin wound tissue 9 in parallel, so that the magnetic stapler sticky plates A1 and B1 are tightly bonded to the skin surface 10, insert a special knob knife into the regulator B5 in one hand, and Press the adjustment knob B5 clockwise, and with the other hand, close the two ends of the magnetic stapler sticky plates A1 and B1 to the middle of the skin wound tissue to 1-2cm, then insert the special knob knife into the regulator B5, and fine-tune the magn...

Embodiment 3

[0023] Embodiment 3: as figure 1 , image 3 , Figure 4 As shown, the designed magnetic stapler for skin wounds of the present invention includes two magnetic stapler sticking plates A1 and B1 respectively along the two sides of the wound. The contact surfaces 7A and 7B of the magnetic stapler sticky plates A1 and B1 and the skin are respectively coated with non-allergenic adhesive, which is pressure-sensitive adhesive or acrylic glue. First, stick the magnetic stapler sticky plates A1 and B1 on both sides of the skin wound tissue 9 in parallel, so that the magnetic stapler sticky plates A1 and B1 are tightly bonded to the skin surface 10, and then insert the special knob knife into the regulators A5 and B5 respectively. , press down the knob of the adjustment device, and adjust the adjuster rods A6 and B6 clockwise, close the two ends of the magnetic stapler sticky plates A1 and B1 to the middle of the skin wound tissue to 1-2cm, and fine-tune the magnetic stapler sticky pl...

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Abstract

The invention discloses a skin-wound magnetic stapler capable of enhancing natural healing of wounds. The skin-wound magnetic stapler comprises two stripy supporting frames which are arranged respectively along the two sides of the wound and have certain hardness, wherein each stripy supporting frame is internally provided with a hard base containing magnetic stones or magnetic substances, or a soft base containing soft articles including paper, textile fabric, plastic and leather for supporting the magnetic stones or the magnetic substances; the magnetic stones or the magnetic substances are arranged in the hard-base or soft-base frame, and the frame is larger than or equal to a magnetic body; the magnetic body is embedded on the hard-base or soft-base frame by a plurality of fulcrums, or is completely wrapped by the hard base or the soft base. The skin-wound magnetic stapler disclosed by the invention has the advantages that the magnetic force is adopted as kinetic energy, and in surgery, the skin wound does not need to be sutured and the extruding force of the two sides of the tissue of the skin wound is balanced, so that secondary injury to the skin wound can not be caused; wound cleaning, dressing change and drainage for the wound are convenient, and no blockage and hindering are caused for operation of a doctor; blood circulation, inflammation resistance and infection resistance of skin wound edges and wound base tissues also can be improved, and the natural healing can be enhanced.

Description

technical field [0001] The invention relates to a skin wound magnetic stapler capable of promoting natural wound healing, and belongs to the technical field of medical devices. Background technique [0002] At present, the healing methods adopted by various hospitals generally include traditional suturing and instrument-assisted methods. The disadvantage of traditional suture is that the skin of the wound after healing will change like a "centipede foot", which will affect the appearance and cause psychological impact on patients. Has been used by more and more hospitals, the method includes bonding, staple connection, clipping and so on. Be that CN87108125 and publication number be the patent technology of CN03117364.0 as publication number, can not satisfy clinical convenience, practical requirement. Among them, the technology whose patent publication number is CN87108125 is a "zipper" as a representative model, and the disadvantage is that the postoperative wound healin...

Claims

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Application Information

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IPC IPC(8): A61B17/08
CPCA61B17/085
Inventor 张首府张伦祥
Owner 张首府
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