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   crossbite 在 口腔科学 分类中 的翻译结果: 查询用时:0.178秒
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crossbite
相关语句
  “crossbite”译为未确定词的双语例句
    Skeletal Crossbite of Anterior Teeth Treated by Improved Chincap With Lengthwise and Protraction Appliances-Attached Roentgenographic Cephalometric Analysis of 11 Cases
    改良颏兜长拉钩前牵引矫治器治疗骨性前牙反(牙合)——附11例X线头影测量分析
短句来源
    Study on Association Between Feeding Methods and Deciduous Anterior Crossbite
    哺乳方法与乳牙前牙反合关系的探讨
短句来源
    Two dimensional finite element analysis for morphology of craniofacial soft tissue profile in anterior crossbite patients at early permanent dentition period.
    恒牙早期前牙反合颅颌面软组织形态特征的二维有限元法分析
短句来源
    difPg-Go, difPg-CM, dif∠Pg-CM, and Pg-Z(P <0.05) in SMV radiographs indicated that mandibular body and total length in crossbite side were shorter than those of opposite side.
    颏顶位片显示面部不对称组difPg-Go、difPg-CM、dif∠Pg-CM、Pg-Z与对照组比较差异有显著性(P<0.05)。
短句来源
    Nd-Fe-B magnets used in treating anterior cross bite
    钕铁硼永磁体矫治前牙反■
短句来源
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  crossbite
These results suggest that, in children with anterior crossbite, the vertical growth of the maxilla is closely related to the variation of morphological conditions with development.
      
The sizes of the mandibles in the children with anterior crossbite, subclassified into three age groups (3, 4, and 5 years) were greater, both horizontally and vertically, than those in the mean profiles derived from TIPS.
      
Lateral cephalograms of 139 (68 males; 71 females) untreated child patients with anterior crossbite in the primary dentition were assessed.
      
The aim of this study was to clarify the features of profiles of patients with anterior crossbite in early childhood, using a new method of analysis.
      
Anterior crossbite in the primary dentition: proposal for a new analytical method in children
      
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Adstract The mechanism of inverted anterior bite guidance is a combination of functional and mechanical apparatus,utilizing the mechanical force of the lingual spring acting on the anterior teeth, and at the same time,through the inverted bite guidance acting on the mandible causing retraction of the latte.This procedure is indicated in case of anterior crossbite,which is in normal alignment and edge to edge occlusion.Good results were obtained in twenty clinical cases. average time required was 2.5 month...

Adstract The mechanism of inverted anterior bite guidance is a combination of functional and mechanical apparatus,utilizing the mechanical force of the lingual spring acting on the anterior teeth, and at the same time,through the inverted bite guidance acting on the mandible causing retraction of the latte.This procedure is indicated in case of anterior crossbite,which is in normal alignment and edge to edge occlusion.Good results were obtained in twenty clinical cases. average time required was 2.5 month with the shortest 1.4 month a n the longest 4.3 month.

导弓式活动矫正器是一种功能与机械的混合式装置,一方面利用舌簧之机械力施于上前牙,另一方面通过导弓对下颌作用,使下领后退。适用于前牙反、牙齿排列整齐、下颌能退至前牙呈对刃者,临床应用20例取得较好疗效。疗程平均为2.5个月,最短为1.4个月,最长为4.3个月。

Eight cleft lip and palate children after operations in permanent dentition weretreated,the serious malocclusions such as crossbite of anterior and posterior te-eth,crowding,malpositional teeth in cleft area and so on in using of the remo-vable appliances.The cephalometry and the measurement of casts were performed pre-and post-tr-eatment.The analysis showed that the length and width of maxillary and man- dibular were all less in cleft children than normal's.After treatment the widthbetween canines and...

Eight cleft lip and palate children after operations in permanent dentition weretreated,the serious malocclusions such as crossbite of anterior and posterior te-eth,crowding,malpositional teeth in cleft area and so on in using of the remo-vable appliances.The cephalometry and the measurement of casts were performed pre-and post-tr-eatment.The analysis showed that the length and width of maxillary and man- dibular were all less in cleft children than normal's.After treatment the widthbetween canines and beween the first molars and the length of arch in maxillarywere increased evidently.The deficiency of the height of inferior faces were im-proved.The teeth of torsiversion,axiversion and infraversion in cleft regionwere corrected,so these malocclussional teeth should be reserved as more as p-ossibale in order to avoid the maxillary collapse in cleft areas.It became har-monious between upper and lower arches in the length and width.Prosthesi we-re needed in the loss of teeth.

本文对唇腭裂修补术后表现有前牙、后牙反(牙合),牙列拥挤,裂区牙齿错位等较严重错(牙合)的8例患者使用活动矫正器分裂基托进行矫治。矫治前后进行 X 线头颅测量和石膏牙模型测量。分析表明唇腭裂患者上下颌骨均有发育不足,上矛弓长度、宽度不足。矫正病例中上颌尖牙间、磨牙间宽度,牙弓长度治疗前后都有显著增长,下面高度不足得以改善,裂区牙齿的扭转、斜轴、低位都得到很好的矫正。故此为避免裂部颌骨塌陷,裂区的错位牙应尽量保留矫正。矫正后上下牙弓长度宽度达到谐调。缺失牙齿进行修复。

The author carried out the cephalometric data and comparable analytic resultsabout soft and hard tissues between 50 cases of anterior crossbite and 50 cases ofnormal occlusion.Both groups were permanent dentition.The main findings were as follows:1)It showed obviously class Ⅱ skeletalpattern and concave face profile in the group of subjects with anterior crossbite.2)The presence of maxillary retrusion and mandibular protrusion is the mechanismto cause anterior cross bite.3)In comparison with another...

The author carried out the cephalometric data and comparable analytic resultsabout soft and hard tissues between 50 cases of anterior crossbite and 50 cases ofnormal occlusion.Both groups were permanent dentition.The main findings were as follows:1)It showed obviously class Ⅱ skeletalpattern and concave face profile in the group of subjects with anterior crossbite.2)The presence of maxillary retrusion and mandibular protrusion is the mechanismto cause anterior cross bite.3)In comparison with another similar study,it provedthat the skeletal discrepancy of anterior crossbite cases were become more severewith growth changes.Authors emphasized that the interceptive orthodontic treatment of anterior crossbite at the early stage is very important.Finally,the principles of orthodontictreatment and the treatment methods of the anterior cross bite in permanent dentitionwere also put forward in this article.

本文对50例恒牙(牙合)前牙反(牙合)及50例正常(牙合)进行了软、硬组织X线头影测量及其对比分析。结果说明:(一)恒牙前牙反(牙合)群体表现出明显的Ⅱ类骨面型及软组织凹面型,(二)该错(牙合)形成的主要机制为上颌后缩和下颌前突兼而有之;(三)与早期前牙反(牙合)的其它同类研究相比,证明前牙反(牙合)的骨性异常随生长发育而进行性加重。就此作者强调了前牙反(牙合)早期阻断矫治的重要性。并对恒牙(牙合)前牙反(牙合)的矫治原则和方法提出了几点看法。

 
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