mandibular ridge
英
美
网络 下颌嵴
双语例句
- PURPOSE: To study the effect on the stress and deformation of the first mandibular molar when the ridge thickness of Class tunnel restorations changes.
目的：观察下颌第一恒磨牙邻面龋损时，将牙体制备成隧道洞型，其邻面洞上部的边缘嵴在不同厚度时，对牙体应力及变形的影响。 - Methods Three-dimensional finite element methods was employed. A standard model of edentulous mandibular alveolar ridge was chosen.
方法采用三维有限元法，选择标准无牙下颌牙槽嵴模型为实验对象，分别建立有软衬和无软衬两个有限元模型。 - Objects: To study the clinical effects of ball attachments supported overdenture in patients with mandibular alveolar ridge atrophy.
目的：评价FRIALIT-2球帽固位的种植覆盖义齿修复下颌牙列缺失且牙槽嵴低平的临床效果。 - Methods: Sixty two edentulous patients were included in this study, Thirty patients had good condition of mandibular residual ridge, other 32 were in bad condition.
方法：无牙颌患者62人，条件好组30人，条件差组32人。 - Objective To explore the way of obtaining bony height of the mandibular alveolar ridge by vertical distraction osteogenesis.
目的：探讨牵张成骨垂直升高牙槽骨的可行性和临床效果。 - Observation and measurement of mandibular canal and the distance from it to alveolar ridge crest crystal-a study with 100 cases of mandible
100例下颌骨下颌管形态及其至牙槽嵴距离的观测研究 - Height measurment of mandibular posterior area for alveolar ridge augmentation: a primary study
下颌后牙区颌骨高度的测量研究 - Conclusions The canines mandibular posterior alveolar ridge could be augmented by distraction osteogenesis using Ti-Ni SMA distractor, and the new bone is strong enough for implant placement.
结论用钛-镍记忆合金牵张器牵张，增高犬下颌后牙区牙槽嵴，新生骨质量可以满足种植等后期修复的要求。 - Conclusion: The impaction of mandibular third molar were related to the development of the mandible. The length of retromolar space, the length of the mandibular alveolar ridge and the ratio of the length of retromolar space and the mesiodistal crown width were the main affecting factors.
结论：下颌第三磨牙阻生与下颌骨发育相关，磨牙后间隙的长度、磨牙后间隙长度与第三磨牙牙冠宽度比值是主要的影响因素。 - Result: The length of retromolar space, the length of the mandibular alveolar ridge and the mesiodistal crown width of mandibular third molar were related to the impaction of mandibular third molar, but the gonial angle, the crystal-marginal angle were not.
结果：磨牙后间隙长度、下颌骨牙槽长度和第三磨牙牙冠宽度与第三磨牙阻生相关，下颌角和嵴缘夹角角度与阻生牙无关。 - 【 Results 】 The first mandibular molar loss increased the stress in the mesial, distal alveolar ridge and the apex of the second mandibular molar and increased the stress surrounding the second mandibular molar.
【结果】下颌第一磨牙缺失后下颌第二磨牙近远中牙槽嵴顶和根尖处应力较缺失前增加，发生了应力集中的现象。 - In this study, a three-dimensional finite-element stress analysis was used. A model of mandibular alveolar ridge was chosen.
本文采用三维有限元应力分析法，以下颌牙槽嵴模型为实验对象，建立起三个有限元分析模型：无软村模型、有软衬模型和无粘膜无软衬模型。 - Conclusion Overcoming the problem of serious lowness of mandibular alveolar ridge is the key to strengthening the retention of mandibular full denture.
结论：克服下颌牙槽嵴低平的不利条件关键是增强义齿固位力。 - CONCLUSION: The buccal approach is indicated for cases with deeply intrabony impacted mandibular third molars and requirement for retaining the height of the alveolar ridge.
结论：使用侧入法拔除下颌骨内埋伏阻生智牙特别适用于埋伏牙位置深、对保持术区牙槽嵴高度要求高的病例。