Anti-adhesion healing-promoting alginate dressing and preparation method thereof

Abstract

The invention discloses an anti-adhesion healing-promoting alginate dressing and a preparation method thereof, and relates to the technical field of alginate dressings. The anti-adhesion healing-promoting alginate dressing comprises a non-woven fabric bandage; a joint is formed in the non-woven fabric bandage; the non-woven fabric bandage is divided into two parts by the joint; an elastic band is sewn at the joint; a hook-and-loop fastener hook face and a hook-and-loop fastener loop face are sewn on the inner wall and the outer wall of the non-woven fabric bandage respectively; a groove hole is formed in the inner wall of the non-woven fabric bandage; a plaster is pasted and fixed in the groove hole; and dressing liquid fills the plaster. The preparation method of the anti-adhesion healing-promoting alginate dressing comprises two steps of dressing liquid preparation and sewing adhesion. According to the anti-adhesion healing-promoting alginate dressing and the preparation method thereof, the dressing can be quickly bound to a wounded part of a patient and can be fixed to different parts such as the arms and the legs of a human body, can meet the use requirements of patients with different figures and body types, is convenient to clean and replace, can be repeatedly used, and reduces unnecessary waste.

Description

technical field [0001] The invention relates to the field of alginate dressings, in particular to an anti-adhesion and healing-promoting alginate dressing and a manufacturing method thereof. Background technique [0002] The main ingredient of alginate dressing is alginate, which is a natural polysaccharide carbohydrate extracted from seaweed, which can promote wound healing and relieve wound pain. Attached to the wound, it will gradually adhere to the skin during the wound healing process. For example, the patent with publication number CN110935056A has the effect of sterilization and anti-inflammation, but it will adhere to the wound when used. When the user removes the dressing Sometimes it will tear the wound, which will bring pain and cause secondary damage to the wound, and this kind of dressing usually uses bandages and gauze as carriers, and is soaked in alginate mixture to make dressings, but the wound area is limited. The dressing usually wraps it around the wound...

AI Technical Summary

Problems solved by technology

[0002] The main ingredient of alginate dressing is alginate, which is a natural polysaccharide carbohydrate extracted from seaweed, which can promote wound healing and relieve wound pain. Attached to the wound, it will gradually adhere to the skin during the wound healing process. For example, the patent with publication number CN110935056A has the effect of sterilization and anti-inflammation, but it will adhere to the wound when used. When the user removes the dressing Sometimes it will tear the wound, which will bring pain and cause secondary damage to the wound, and this kind of dressing usually uses bandages and gauze as carriers, and is soaked in alginate mixture to make dressings, but the wound area is limited. The dressing usually wraps it around the wound, and only a small part of the alginate on it is effectively used, causing serious waste, high cost of manufacture and use, and not conducive to promotion and use

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