进一步重视创面覆盖物的研究和应用  

Lay more stress on the study and application of covering materials for wounds

作　　者：胡大海[1] 王耘川[1] 

机构地区：[1]第四军医大学西京医院全军烧伤中心,烧伤与皮肤外科,西安710032

出　　处：《中华烧伤杂志》2012年第5期323-326,共4页Chinese Journal of Burns

摘　　要：烧（创）伤及其他因素导致的皮肤损伤往往破坏体表屏障功能，由此引发一系列严重问题，包括水电解质代谢紊乱、低蛋白血症、严重感染等，因此选择适当的方法及材料进行创面处理尤为重要。近年来，创面修复领域出现了大量新技术和产品，极大提高了临床治疗水平，本文就相关覆盖物作一分析。Skin is tile largest organ in human body. It guards the underlying muscles, bones, ligaments, and internal organs. The skin faces the environment, and it is the first line to defend against the assaults of external physical, chemical, and micro-nrganic factors. The other functions of skin include sys- temic metabolism, temperature regulation, sensation, and pro- duction of vitamin D and folate. Skin injury usually leads to bar- rier function damage. Extensive skin injury would induce a se- ries of problems such as water-electrolyte disorder, hypopro- teinemia, and severe infection. Thus it is important to choose a suitable wound dressing when /he skin is severely injured. The characteristics of wound dressings have undergone repeated and noticeable changes over the last several years. Compared with that of the traditional dressing, the ability of new dressings is improved obviously in the properties of wound protection, infec- tion prevention, and wound healing pro,notion. This article deals with an overview on the characteristics of different wound dress- ings.

关 键 词：烧伤 皮肤 人工 创面愈合 敷料 

分 类 号：R644[医药卫生—外科学]