口腔疾病防治2017，Vol.25Issue(6)：380-384,5.DOI:10.12016/j.issn.2096-1456.2017.06.008
光固化氢氧化钙制剂作为临时冠粘结剂的临床应用
Clinical application of light solidified calcium hydroxide as temporary crown adhesive
摘要
Abstract
Objective To investigate the feasibility of using UV curable calcium hydroxide as temporary crown binder. Methods 242 patients with temporary crown were selected and randomly divided into three groups according the order of registration week each month, and respectively underwent temporary crown cement with TempoCemNE (n=78), Provicol (n = 80) and Calcimol LC (n = 84) for each tooth. The retention effect and the status of the gum and the pulp were observed at one week after operation. Results There was no significant difference between the three groups in the retention effect and the status of the gum and the pulp (c12=5.553, P1=0.062>0.05;c22=4.783, P2=0.091>0.05;c32=3.290, P3=0.193>0.05). Conclusion There was a good effect of temporary crown cement in three groups of TempoCemNE, Provicol and Calcimol LC. Calcimol LC can be used as a new type of temporary crown cement with good bonding performance and the protection to gums and pulp, and simple operation.关键词
临时冠/粘结剂/氢氧化钙/固位效果/牙髓状况Key words
Temporary crown/Adhesive/Calcium hydroxide/Retention effect/Pulp condition分类
医药卫生引用本文复制引用
庞继凯,聂二民,黄代营..光固化氢氧化钙制剂作为临时冠粘结剂的临床应用[J].口腔疾病防治,2017,25(6):380-384,5.基金项目
广东省科技计划项目(2016A040403050) （2016A040403050）
