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- mandibular molar forceps 下颌磨牙钳
- Most of which happened in mesiobuccal canal of maxillary molar and mesial canal of mandibular molar, accounting for 70.7%. 器械折断于上磨牙近颊根管和下磨牙近中根管者居多，占70.;7%25。
- Deciduous caries were often examined on the 1st mandibular molar, the let maxillary incisor, and the 2nd mandibular molar. 在牙位上，患龋好发牙位前三位为下颌第一乳磨牙、上颌第一乳前牙、下颌第二乳磨牙。
- Clinical application of intermaxillary traction and fixed flat bite-plate could correct lingual inclination of mandibular molar effectively. 交互牵引结合固定平面导板是矫治下颌第一磨牙舌倾的有效方法。
- Conclusion The effects of mandibular molar distalization produced by face-bow and lip bumper was positive ,without loss of anchorage. 结论 口外弓联合唇挡推下磨牙远移无口内支抗消耗，效果可靠。
- RESULTS: Using the simple semi-fixed lingual arch can correct the malposition of mandibular molar s linguoclination or buccolination quickly and successfully. 结果:在矫治初期,应用简易半固定舌弓能快速成功地矫治下颌磨牙颊向或舌向倾斜错位。
- RESULTS: Using the simple semi-fixed lingual arch can correct the malposition of mandibular molar's linguoclination or buccolination quickly and successfully. 结果:在矫治初期,应用简易半固定舌弓能快速成功地矫治下领磨牙颊向或舌向倾斜错位。
- Results:The frequencies of lateral canals were 39.4% and 36.7% in the mesiobuccal root (MBR) of maxillary molar's and in the mesial root(MR)of mandibular molar's separate roots,respectively. 结果:(1)分离根的上颌磨牙近中颊根侧支根管的平均出现率为39.;4%25;下颌磨牙近中根侧支根管平均出现率36
- Results:The frequencies of lateral canals were 39.4% and 36.7% in the mesiobuccal root (MBR) of maxillary molar s and in the mesial root(MR)of mandibular molar s separate roots,respectively. 4%25,下颌磨牙近中根侧支根管平均出现率36。7%25,磨牙的近中颊根及近中根均出现较多的侧支根管及管间侧支。(2)约2/3的根尖孔位置不在根尖。
- RE is partly or completely attached to the distal root of mandibular molars. 远舌根通常细短弯曲,它的出现增大了下颌第一磨牙根管治疗的难度。
- Radix entomolaris(RE) is a supernumerary distolingual root of mandibular molars, mainly in mandibu-lar first molars. 远舌根是位于下颌恒磨牙远中舌侧的一个部分或完全独立的额外牙根,常见于下颌第一磨牙。
- In addition, the changes of width between second bicuspid and mandibular molars showed statistical significances. 下牙弓变化中，第二双尖牙间和磨牙间宽度增加有显著性差异。
- Method:40 curved mesial-buccal canals in mandibular molars were selected and divided into two groups randomly. 方法:选取40个下颌磨牙近中颊侧弯曲根管,随机分为两组,每组20个根管。
- CONCLUSION: The effect of restored mandibular molars meiso-occlusal cavity with inlay is clearly higher than the amalgam. 结论：用嵌体修复下颌磨牙近中邻牙合面洞的疗效明显高于用银汞合金修复者。
- In a little while she delivered the baby with forceps. 一会儿她就用钳子把孩子接生出来了。
- METHODS: Using a simple semi-fixed lingual arch combined with the edgewise technology to correct 8 cases with linguoclination or buccoclination of the mandibular molars. 方法:对8例下颌磨牙颊向或舌向倾斜错位的患者,采用简易半固定舌弓配合方丝弓矫治技术在矫治初期进行矫治。
- Conclusion: Within the limitations of this study, root-canal-treated mandibular molars with three surface defects was suggested to place the restorations of occlusal coverage. 结论：根管治疗的下颌磨牙冠缺损达牙冠三面者建议用覆盖牙尖的修复体修复，以保护牙体结构。
- Shaped like or resembling forceps. 钳形的形状象钳子的或与其极为相似的
- lower molar forceps 下颌磨牙钳
- upper maxillary molar forceps 上颌磨牙钳
