唇弓

改良Abbé瓣修复单侧唇裂继发畸形的唇弓和唇珠的形态

Modified Abb é flap reconstructing the contour of the vermilion tubercle and the Cupid 's bow in the unilateral cleft lip patients

方法将Begg矫正技术中的有后倾弯的唇弓改良，放于方丝弓托槽的龈方，结扎丝将其悬吊于托槽上，再通过适当Ⅱ类牵引和下颌的颌内牵引，打开咬合。

Materials and methods Begg tip-back arch wire was ligated to the gingival side of edgewise brackets and Class ⅱ elastics were used .

用钛镍丝唇弓唇颊向开展排齐轻度拥挤患者26例，结果：开拓间隙最少为1.0mm，最多为4.5mm，平均2.5mm，疗效良好，临床操作明显简单，值得推广应用

Case patients of teeth slight crowding are treated by using titanium nickel wire to arch lips and cheeks for aligning the teeth . The results show that the minimum space is 1.0 mm , the maximum

方丝弓矫治技术中人字型唇弓的临床效果评价

Effects of gable arch wire in Edgewise technique

目的：介绍带弹簧多用途唇弓的结构原理和临床应用，为正畸治疗提供一种选择。

Objective : To introduce the clinical application of the coil - spring utility arch for orthodontic treatment .

结论颌间唇弓式矫治器治疗儿童早期功能性反牙合效果肯定。

Conclusion Interocclusal labial arch appliance is an effective method for treatment of children 's functional crossbite in early stage .

结果：术后唇部外形恢复良好，唇弓形态基本正常。

Results The defects were satisfactorily reconstructed both in the shape of the lips and contour of the lip bow .

粗唇弓前方位于唇系带附着点（牙合）方的口腔前庭，既不压迫牙龈、强撑口唇，也不影响患者外观和口腔功能，口腔不适感小。

Located in vestibule of mouth , the heavy labial wire did not oppress gum , influence facial appearance , make mouth unwell .

目的：分析口外唇弓配合滑动直丝弓技术矫治双颌前突畸形的临床效果。

Objective : To analyze the clinical effects of bimaxillary protrusion malocclusions corrected by straight wire appliance ( SWA ) combining with headgears .

若在颊侧管近中端给粗唇弓加弯末端内收弯及后倾曲，尚可使磨牙进行支抗预备，即起主动支抗加强效能。

If tip back bend and toe of heavy labial wire were increased , the molar anchorage preparation can be produced , this is a active reinforced anchorage .

结果所有患者术后切口愈合良好。随访3~6个月，患侧鼻小柱延长，两侧鼻孔对称，人中嵴对称，唇弓形态好，无瘢痕增生。

Results The postoperative follow-ups with 3 ~ 6 months revealed good results of the symmetrical nostrils and philtrums , prolonged columella nasi , good-shaped cupid 's bow , and invisible scar .

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 .

上颌唇向扩弓器的临床应用体会

Clinical Observation of Lip-Side Expansion Appliance of Upper Jaw

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 .

结论采用上颌唇向扩弓活动矫治器可增加上牙弓前后向长度，排齐前牙，临床疗效满意。

Conclusion This expansion could increase upper dental arch length and make anterior teeth in tidy .

149例唇腭裂患儿弓形体抗体检测的研究

A Study on the Detection of Toxoplasma Antibody from Babies with Cleft Lip and Palate in 149 Cases

在传统的治疗方案中，常用的支抗控制手段有口外弓、横腭杆、Nance弓、唇挡、舌弓等。

In the traditional treatment programs , commonly used means of control are extraoral anchorage bow , intermaxillary traction , transverse palatal bar , Nance arch , lips files , tongue arch and so on .

上唇M瓣成形修整唇红缘重建唇弓；

Reconstruction of the Cupid 's bow by M type incision and vermilion advancement ;

结论：应用邻近皮肤及粘膜组织瓣转移是修复较小范围唇红、唇白及唇弓缺损的一种良好方法。

Conclusion Flaps transported from adjacent area were better methods in reconstruction of lip defects .