Evaluation on application effect of psychological nursing intervention on patients with traumatic endophthalmitis

Background:To explore the application effect of psychological nursing intervention in patients with traumatic endophthalmitis.Methods:A total of 90 patients with traumatic endophthalmitis admitted to our hospital from August 2018 to April 2019 were selected as study objects and randomly divided into observation group and control group,with 45 cases in each group.The control group received routine nursing care,and the observation group performed psychological nursing intervention on the basis of the control group.The scores of self-rating anxiety scale(SAS)and self-rating depression scale(SDS)and nursing satisfaction degree were compared before and after nursing treatment in two groups.Results:The scores of SAS and SDS of the observation group were better than those of the control group.The score of the nursing satisfaction degree of the observation group was higher than that of the control group,showing statistically significant difference(P<0.05).Conclusions:Psychological nursing intervention can improve the physical and mental condition of patients with traumatic endophthalmitis,reduce their negative emotions such as anxiety and depression,and improve the satisfaction of nursing.It is worthy of clinical promotion.

空调器外机环保包装结构设计及测试

目的为了达到保护产品的目的,探讨壁挂式空调外机产品包装用环保材料及创新结构设计。方法通过对产品进行包装测试,验证环保材料对产品的保护功能。通过运输、跌落、脚踩、堆码等产品包装测试试验,验证环保包装的选材及优化结构设计的可靠性。结果绿色产品包装的结构设计具有节约能源、资源,包装材料用量少,能循环回收利用,避免或减少废弃物产生,减少对环境产生的污染等特点。结论壁挂式空调可采用蜂窝材料、EVA材料、纸护角材料,以及瓦楞纸材料设计的创新结构,不仅适用于全自动化生产工艺流程作业,而且能更好地保护产品。