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开张式双牙合垫在治疗磨牙症中的临床应用
引用本文:牟明奎,陆晓丽,刘洋,展望,侯录,徐实谦.开张式双牙合垫在治疗磨牙症中的临床应用[J].口腔医学,2011,31(3):157-158.
作者姓名:牟明奎  陆晓丽  刘洋  展望  侯录  徐实谦
作者单位:1. 哈尔滨医科大学第二临床医学院口腔正畸科,哈尔滨,150086
2. 哈尔滨工业大学材料科学与工程学院材料工程系,哈尔滨,150001
基金项目:黑龙江省教育厅科研项目
摘    要:目的 研究开张式双牙合垫治疗磨牙症的临床疗效。方法 对48例磨牙症患者应用自制的开张式双牙合垫进行治疗,随访9个月。结果 戴用1个月停止磨牙率为37.5%,戴用9个月停止磨牙率为47.9%。戴用前后平均每夜磨牙时间减少有极其显著性(P<0.01)。结论 开张式双牙合垫是治疗磨牙症的有效方法之一。

关 键 词:牙合垫  磨牙症  张力弹簧  生物反馈    
收稿时间:2015-09-10

Clinical study on the treatment effects of tensile spring occlusal splint on bruxism patients
MU Ming-kui,LU Xiao-li,LIU Yang,ZHAN Wang,HOU Lu,XU Shi-qian.Clinical study on the treatment effects of tensile spring occlusal splint on bruxism patients[J].Stomatology,2011,31(3):157-158.
Authors:MU Ming-kui  LU Xiao-li  LIU Yang  ZHAN Wang  HOU Lu  XU Shi-qian
Institution:.(Department of Othodontic,The Second Hospital ffiliate to Harbin Medical University,Harbin 150086,China)
Abstract:Objective To study the clinical effect of the tensile spring occlusal splint on bruxism.Methods48 patients of bruxism were treated with the tensile spring occlusal splint,and follow-up examinations were carried out in the following 9 month.Pre-treatment and post-treatment analysis was performed.Paired t-test were conducted to assess the treatment effects.Results37.5%patients stopped grinding in a month after using occlusal splint,and 47.9% stopped in 9 month.The average grinding frequency each night reduced remarkably(P0.01)after treatment.ConclusionsThe tensile spring occlusal splint is one of the effective methods in treating bruxism.
Keywords:occlusal splint  bruxism  tensile spring  biological feedback
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