Explanation

It refers to a kind of macromolecule materials applied to burn wounds to help maintain the balance of body fluid, prevent the loss of elonrolyte, protein, body fluid, etc., and prevent wound infection. Generally, it is synthetic hydrogel or polysaccharide, such as ethylene oxide propylene oxide copolymer and chitosan. In addition to the antibacterial properties of the dressing itself, neomycin sulfate and vitamin A can also be added to prevent infection and promote the regeneration of new skin. For example, hydrogel composed of hydrophilic organic glass and polyethylene glycol is also a kind of burn dressing with good adhesion performance. This kind of dressing is transparent and has certain elasticity, which can not only observe the wound healing, but also help the patient move freely. It can be used before escharectomy.

Classification