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种植磁性覆盖义齿的临床效果观察
引用本文:赵杰,胡征,胡楠,谢广平. 种植磁性覆盖义齿的临床效果观察[J]. 口腔材料器械杂志, 2012, 21(2): 101-103
作者姓名:赵杰  胡征  胡楠  谢广平
作者单位:1. 南昌大学附属口腔医院,南昌,330006
2. 江西护理职业技术学院,南昌,330201
3. 湖州师范学院,湖州,313000
摘    要:目的探讨种植磁附着体全口义齿对下颌牙槽嵴重度吸收的无牙颌患者的修复效果。方法采用C D I C牙种植体及配套磁性附着体,为15例下颌牙槽嵴重度吸收的无牙颌患者在下颌两侧第一前磨牙区各植入1枚种植体,4~6个月后制作下颌全口义齿并在组织面粘固磁体。进行咀嚼效率和患者满意度测定。结果种植磁附着体全口义齿在粘固磁体后及粘固后2周的固位力和咀嚼效率均较放置磁体前明显提高,且患者满意度提高。结论磁性固位种植体覆盖义齿用于牙槽骨严重吸收的无牙颌患者修复治疗的临床效果好。

关 键 词:全口义齿  种植  磁性附着体  固位力  咀嚼效率
收稿时间:2012-02-20
修稿时间:2012-03-21

Clinical observation of therapeutic efficacy of complete overdenture with implant magnetic attachment
Zhao Jie,Hu Zheng,Hu Nan,Xie Guangping. Clinical observation of therapeutic efficacy of complete overdenture with implant magnetic attachment[J]. Chinese Journal of Dental Materials and Devices, 2012, 21(2): 101-103
Authors:Zhao Jie  Hu Zheng  Hu Nan  Xie Guangping
Affiliation:1.Department of Implantation,School of Stomatology,Nanchang University,Nanchang 330006;2.Jiangxi Nursing Vocational Technical College,Nanchang 330201;3.Huzhou Teachers′ College,Huzhou 313000)
Abstract:Objective To evaluate treatment outcomes of mandibular complete denture supported by two endosteal magneticatic-attaehment implants in edentulous patients with severe mandibular alveolar ridge absorption.Methods Retention and masticatory efficiency were measured after the magnets were adhered two weeks later.Results Statistical analysis revealed that retention masticatory efficiency all increased after the magnets were adhered.Conclusions It is concluded that mandibular complete denture supported by two endosteal magnetic attachment implants is an effective method for severe alveolar ridge absorption cases.
Keywords:Complete overdenture Implant Magnetic attachment Retention Masticatory efficiency
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