固定矫治器排齐牙列、关闭牙隙。
In the end, we used fixed appliance to alignment dentition, closure space.
使用的是活动矫治器。
结论弹性食物嵌塞矫治器可有效防止食物嵌塞。
Conclusion Elastic food impaction appliance may prevent food impaction effectively.
舌侧矫治器的优点是美观、支抗强、易于打开咬合。
The advantages of lingual appliance are delight, maximum anchorage and easy to open bite.
与其他矫治器比较，具有结构简单，疗程短的优点。
It has simpler structure and shorter course of treatment comparing with other appliance.
目的探讨固定矫治器在前牙外伤固定中的临床效果。
Objective To research clinical effects of fixed orthopedic appliance in fixation of the anterior teeth after injury.
结论T 4 K矫治器适用于早期错颌畸形的矫治。
结论方丝弓矫治器固定治疗前牙外伤是可靠而有效的。
Fixed treating of edgewise appliance on front tooth injury is reliable and effective.
目的：为适用于中国人的直丝弓矫治器提供基础数据。
Objective: to provide the basic data for the straight wire appliance which is suitable to Chinese.
观察组21例采用弹性食物嵌塞矫治器联合牙周治疗。
The observation group, 21 cases of food impaction flexible appliance was used combined with periodontal treatment.
目的观察直丝弓矫治器对双牙弓前突病例的矫治效果。
Objective To observe the results of treatment with Straight Wire Appliance(SWA) in bimavillary alarch protrusion cases.
探讨在乳牙期利用固定扩弓矫治器前牵引的临床效果。
To investigate the therapeutic effects of maxillary expansion and protraction in the primary dentition.
方法对21例患者进行上颌唇向扩弓活动矫治器治疗。
Methods 21 cases of such patient were received the lip-side expansion.
方法应用活动翼矫治器对588例错畸形病例进行矫治。
Methods 588 cases of malocclusion were treated with Active-wing Appliance.
目的：探讨导弓式矫治器在乳替牙期前牙反治疗中的作用。
Objective To discuss the effect of the interocclusal lip arch appliance in curing the anterior teeth reverse overbite.
按矫治器设计分为以骨为支抗、以牙齿为支抗和混合支抗；
According to the design of appliance, it is divided into bone anchorage, tooth anchorage and mixed anchorage;
目的探讨上颌唇向扩弓活动矫治器对上前牙拥挤的治疗效果。
Objective To discuss the curative effect of upper jaw lip-side expansion for anterior teeth.
目的探讨合垫舌簧矫治器在矫治乳牙反过程中的口腔护理及其效果。
OBJECTIVES To investigate the effect of dental nursing on the treatment of deciduous crossbite with removable appliance.
均采用直丝弓矫治器矫治，应用螺旋推簧扩展间隙及上颌前方牵引。
They were all treated with straight wire appliance and helical spring to expand clearance.
目的：评估面具前方牵引矫治器在儿童骨性前牙矫治中的临床效果。
Objective: to evaluate the treatment efficiency of facial mask orthodontic distraction therapy on children with skeletal cross bite of anterior tooth.
目的：评价功能性矫治器引导下颌前伸对大鼠颅面生长改建的影响。
Objective: The purpose of this study is to evaluate the craniofacial adaptational changes after mandibular functional protrusion in the young rats.
目的：评价矫治器治疗阻塞性睡眠呼吸暂停综合症（OSAS）的疗效。
Objective:To evaluate the effect of an oral appliance on obstructive sleep apnea syndrome(OSAS)patients.
用主动矫治器行双侧唇腭裂术前矫治前突的前颌骨是合理和有效的手段。
Using active preoperative orthopedics to reposit the protruding premaxilla of bilateral cleft palate is a reasonable and effective approach.
结论成功治疗OSAHS患者的口腔矫治器戴入后使患者上气道结构趋于正常。
Conclusion the sagittal dimension of upper airway in OSAHS patients wearing oral appliance effectively is similar to the normals'.
目的：观察用改进的固定矫治器进行牙根牙合向牵引治疗前牙冠根折的临床疗效。
Objective To observe clinical efficacy of crown lengthening surgery for the treatment of crown-root-fractured teeth, subgingival fractured edge.
本文旨在探讨应用人工排牙法制作无托槽隐形矫治器治疗轻度牙列拥挤的临床效果。
This article is to investigate the clinical effect of mild dental crowding cases applying bracketless invisible appliance by manual tooth arrangement.
方法根据个别牙齿错牙合畸形不同，在矫治过程中将两种矫治器托槽交互替换使用。
Methods According to the difference of malocclusion deformity of some teeth, two kinds of corrective brackets were used in turn.
目的研究以微螺钉为支抗，用直丝弓矫治器滑动法关闭拔牙间隙后的软硬组织变化。
Objective To investigate the changes of soft and hard tissues after extraction space closure with micro-screw implant as orthodontic anchorage.
目的研究以微螺钉为支抗，用直丝弓矫治器滑动法关闭拔牙间隙后的软硬组织变化。
Objective To investigate the changes of soft and hard tissues after extraction space closure with micro-screw implant as orthodontic anchorage.
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