摘要
目的：探讨口腔修复中磁性附着体的临床应用效果.方法：选取2012年5月～2013年5月来我院行磁性附着体覆盖修复的牙缺损患者46例,于磁体粘固前、粘固后2周、粘固后4周,对患者义齿的固定力、咀嚼率及随访期间出现的各种不良反应进行分析和研究.结果：粘固前患者的牙齿固定力及咀嚼率分别为（1.35±0.38）N和（0.32±0.11）％;粘固后2周分别为（4.15±0.38）N及（0.65±0.31）％;粘固后4周分别为（4.23±0.41）N及（0.73±0.36）％.粘固后2周及粘固后4周患者义齿的固定力及咀嚼率明显优于粘固前,差异具有统计学意义（P＜0.05）;粘固后2周与粘固4周相比,患者义齿的固定力及咀嚼率的差异均为统计学意义（P＞0.05）.结论：口腔修复中使用磁性附着体的效果佳,临床应用价值高.
Objective To investigate the clinical effect of prosthodontics in the magnetic attachment.Methods May 2012 ～May 2013 to our hospital magnetic attachment of the tooth to repair defects covered 46 patients,prior to the magnet cement,cement after two weeks,four weeks after cementation of fixed denture patients force,a variety of adverse reactions and chewing rate during follow-up detailed analysis and research.Results Force and chewing teeth fixed rate before the cement patients were （1.35±0.38） N and （0.32±0.11）%;2 weeks after the cement was （4.15 ±0.38） N and （0.65±0.31）%;stick 4 weeks after the solid was （4.23±0.41） N and （0.73±0.36）%.After the cement before fixing force two weeks and four weeks after patients with denture cement and cement chewing rate than the star,the difference was statistically significant（P〈O.05）;2 week compared to the four weeks after the cement cement,chewing force and the rate difference between fixed denture patients were statistically significant （P〉O.05）.Conclusion Prosthodontics used magnetic attachment effect,high clinical value.
出处
《中国美容医学》
CAS
2014年第15期1284-1286,共3页
Chinese Journal of Aesthetic Medicine
关键词
口腔修复
磁性附着体
临床应用
prosthodontics
magnetic attachment
clinical applications
