The wound dressing

Objective To evaluate hemostatic effects of the wound aerosol dressing ( WAD ) for blood oozing wounds of swine limbs at first aid .

目的评价伤口急救保护剂对猪肢体创伤创面的止血效果。

In order to reduce cost of medical wound dressing , new type medical wound dressing was designed by satin stitch and interweaving of weft and warp , the designed wound dressing was compared with two kinds of nonwoven fabric of pure chitin .

为了降低医用敷料的成本，采用缎纹组织和经纬交织的方法设计了新型医用敷料，并与两种纯甲壳素非织造布对比试样进行了比较、分析。

The new designed wound dressing has reasonable route and realize the design aim of cost reducing and medical properties demands .

由此认为新型敷料设计思路可行，实现了降低成本、满足医用性能要求的设计目的。

The Preparation of Collagenous Wound Dressing and its Biophysical Properties

胶原人工皮的研制及其生物物理特性

The wound were treated by dressing changes and retransfer the tissue flaps in secondary stage .

二期通过换药和重新移植组织瓣创面得到修复。

[ Conclusion ] The chitosan-gelatin sponge wound surgical dressing is an excellent wound surgical dressing .

结论壳聚糖-明胶海绵是一种优良的皮肤伤口敷料。

Epidermal necrolysis was observed in 3 limbs , and the wound healed after change dressing .

3肢出现伤口表皮坏死，无骨外露，经换药处理后愈合。

Materials must have well biological properties in the application as a wound dressing , excellent biocompatibility , biodegradability , hemostatic activity , ant – infectional activity , innocuity , and property to accelerate wound-healing .

做为止血敷料或止血剂的材料要具备良好的止血性能，优良的生物相容性，无毒副作用，无刺激性，易于加工成型等。

The result of applying on animals showed that the wound dressing had good compatibility with skin , without any stimulating reaction .

动物实验结果表明，该敷料膜与动物皮肤相容性好，无刺激反应。