A wound dressing containing icodextrin

Abstract

The invention provides a wound dressing containing icodextrin, which uses medical gauze, non-woven fabric or polyurethane foam as a carrier, and contains icodextrin, polyol, thickener, preservative, purified water or Water for injection; the wound dressing obtained can be used for healthy skin or wound skin, and when used for healthy skin, it has the effect of moisturizing and rejuvenating the skin, and protects the skin exposed to the outside for a long time from environmental pollution; when used for skin with exudative wounds, The inventive dressing can absorb exudate, and while promoting wound recovery, it can also form a protective film on the surface of the wound to prevent wound adhesion.

Description

technical field [0001] The invention belongs to the field of medical care and hygiene, and in particular relates to a wound dressing containing icodextrin. Background technique [0002] In the medical field, dressings generally refer to external materials that can protect wounds, prevent secondary infection and heat loss. At present, there are mainly traditional gauze dressings and modern dressings. Modern dressings include sodium alginate / calcium dressings, interactive dressings, silver Ionic dressings, foam dressings and gel dressings, etc. [0003] Glucan is a homopolysaccharide composed of glucose as a monosaccharide, which is divided into α-glucan and β-glucan, and each glucan has a variety of bond combinations. As an active ingredient in skin care products, dextran has a long history in the West. Families in many European and American countries are used to bathing infants and young children with water soaked in oatmeal to relieve and prevent eczema; the elderly are a...

AI Technical Summary

Problems solved by technology

However, the molecular weight of α-glucan oligosaccharides is small, so it cannot form an effective protective film on the skin surface, and the protective effect is weak

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