1·Objective: To observe the therapeutic effects of alginate dressing for bedsore and nursing.
前言：目的：观察藻酸盐敷料治疗褥疮的效果。
2·The control group was only injected alginate.
对照组只注入藻酸盐。
3·Alginate impression materials and other dental products were awarded ISO 9002 quality and management system certificate.
藻酸盐印模材料和其它齿科产品全面通过ISO 9002质量管理体系认证。
4·The impregnation of the antibacterial agent has no significant affect on the main physics properties of the alginate impression material(P>0.05).
添加抗菌剂对藻酸盐印模材料主要物理性能没有显著影响（P>0.05）。
5·The improvement of traditional alginate immobilization method by use of barium chloride instead of part of calcium chloride as fixative, and the immobilized beads coated by chitosan were studied.
通过采用氯化钡代替部分氯化钙作为固定液和壳聚糖覆膜两种方法，对传统藻酸盐固定化方法进行改进。