中国实用口腔科杂志 ›› 2010, Vol. 3 ›› Issue (06): 332-335.
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提要:随着无牙颌患者剩余牙槽嵴的严重吸收,总义齿抵抗侧向力的能力显著降低,解剖牙合型设计弊端不断暴露。本文阐述了总义齿牙合型改良的必要性,以长正中牙合型为例介绍了改良牙合型总义齿的工作原理,并从基托范围确定、人工牙选择及咀嚼效率等方面对改良牙合型总义齿进行全面解读。
关键词: 总义齿, 解剖牙合, 改良牙合型, 长正中
Abstract:
Summary:With the residual ridge resorption of edentulous patients,it is difficult for complete denture to resist any side forces except that from the vertical direction. The defect of the anatomic occlusual pattern complete denture appears. This article describes the necessity of modification of occlusual pattern of complete denture,and introduces the design theory of modified occlusual pattern complete denture, such as the long-centric pattern. In order to understand the modified occlusual pattern overall,the following is discussed:the determination of range of denture base,the selection of artifical teeth materials and the resumption of masticatory efficiency concerning the modified occlusual pattern complete denture.
Key words: complete denture;anatomic occlusion;modified occlusual pattern;long centric
艾红军, 钟丽芳. 改良牙合型总义齿[J]. 中国实用口腔科杂志, 2010, 3(06): 332-335.
, . [J]. , 2010, 3(06): 332-335.
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