摘要
目的:观察树脂卡环的临床应用效果。方法:76例94个树脂卡环临床使用6至45个月后,对卡环固位力、易折性、支持稳定性、美观性、牙菌斑检测和对基牙及牙周组织的影响等情况进行追踪观察。结果:树脂卡环固位良好;具有美观的特点,可按基牙颜色进行比色;能提供一定的支持稳定作用;并具有良好的生物相容性,对基牙及牙周围组织无损伤。结论:树脂卡环是一种美观适用可以推广的可摘局部义齿固位体,尤其是在前牙上使用效果更佳。
Objective: The purpose of this study was to investigate the results of clinical application of resin clasp.Methods: The retentive force, fragility, support, stabilization, esthetics, plaque control and effects on the abutment teethand gingiva of ninty-four resin clasps of seventy-six cases had been followed up for six to forty-five months. Results: Theresults shewed that the resin clasp possessed good retentive force , esthetice, shade matching , providing some support andstabilization. The resin clasp had good bio-compatibility and no damage to the abutment teeth and surrounding tissue.Conclusion: The resin clasp is an esthetic and popularization-worthing retainer of removable partial denture, especially,good for anterior teeth .
出处
《口腔颌面修复学杂志》
2003年第4期241-242,共2页
Chinese Journal of Prosthodontics
