论文部分内容阅读
目的探讨应用生物敷料A治疗深度烧伤创面的临床疗效。方法将50例中小面积深度烧伤患者随机分为观察组和对照组各25例,对照组应用凡士林油纱覆盖术后创面,观察组应用生物敷料A覆盖术后创面,观察两组创面皮片扩展速度、创面感染情况及术后瘢痕增生等情况。结果对照组患者皮片生长慢,有5例创面发生创面感染,创面愈合后瘢痕增生明显;观察组患者创面均一期愈合,无创面感染的发生,创面愈合后柔软、无明显瘢痕增生。结论生物敷料A具有良好的组织相容性,能够有效减少创面感染,加速创面愈合,对于中、小面积深度烧伤的创面覆盖及愈合具有显著疗效。
Objective To investigate the clinical efficacy of biological dressing A in the treatment of deep burn wounds. Methods Fifty patients with small and medium-sized deep burn were randomly divided into observation group (25 cases) and control group (25 cases). In the control group, Vaseline Yarn gauze was used to cover the wounds. The observation group was treated with biological dressing A to cover the wounds. Speed, wound infection and postoperative scar hyperplasia and so on. Results The skin of the control group grew slowly. There were 5 wounds with wound infection and obvious scar proliferation after the wound healing. The wounds of the observation group were healed in one time without any wound infection. The wounds healed softly with no obvious scar hyperplasia. Conclusion The biological dressing A has good histocompatibility, which can effectively reduce wound infection and accelerate wound healing, and has a significant effect on wound coverage and healing of moderate and small area deep burn wounds.