藻酸盐印模材料在缓冲义齿压痛中的效果评价  

The effect evaluation on buffering tenderness from dentures by alginate impression material

作　　者：王艳[1] 黄旭[1] 古力巴哈.买买提力 

机构地区：[1]新疆医科大学第五附属医院口腔科,新疆乌鲁木齐830011

出　　处：《吉林医学》2016年第8期1874-1875,共2页Jilin Medical Journal

摘　　要：目的:探讨藻酸盐印模材在缓冲义齿压痛中对义齿满意度的影响。方法:选取就诊的牙列缺损、牙列缺失患者146例,共146副全口、半口及可摘局部义齿,分为试验组和对照组,各73例,试验组:使用藻酸盐印模材料寻找压迫部位,对照组采用常规龙胆紫寻找压迫部位,调磨后调查患者对义齿修复的满意度。结果:试验组在咀嚼、舒适性和复诊次数方面较对照组均有所提高,差异有统计学意义(P<0.05),在稳固和语音方面比较,差异无统计学差异(P>0.05)。结论:藻酸盐印模材料在寻找义齿压迫部位方面可行,能减少患者复诊次数、减轻痛苦,提高患者满意度,值得在临床推广。Objective To discuss the effect of alginate impression material after buffering tenderness from den-ture.Method 146 subjects were selected.A total of 146 complete dentures、semi -dentures and removable partial dentures.They were divided into experimental and control groups （each 73 patients）.The experimental groups were using alginate impression mate-rial to find oppression site.Control group were using conventional gentian violet to find oppression site.To survey the patients′satis-faction after buffering the dentures.Results Compared with the control group,the satisfaction of mastication、comfort and number of subsequent visit was significantly improved in experimental group.The difference was statistically significant （P 〈0.05）.But the difference of stability and aesthetics aspects was not statistically significant （P 〉0.05）.Conclusion Alginate impression material is feasible in terms of looking dentures oppression site.It can reduce the number of subsequent visit,relieve pain,improve patient sat-isfaction,worthy of promotion.

关 键 词：藻酸盐印模材料 义齿压痛 效果评价 

分 类 号：R783.1[医药卫生—口腔医学]