中国组织工程研究

中国组织工程研究 ›› 2012, Vol. 16 ›› Issue (8): 1513-1516.doi: 10.3969/j.issn.1673-8225.2012.08.041

• 生物材料临床实践 clinical practice of biomaterials • 上一篇    下一篇

Biosplint固位纤维材料在松牙固定中的作用及影响因素

陈  晖，周峰美，顾晓霞，伍平群   

  1. 复旦大学附属金山医院口腔科，上海市  200540
  • 收稿日期:2011-12-20 修回日期:2012-01-18 出版日期:2012-02-19 发布日期:2012-02-19
  • 通讯作者: 伍平群，副主任医师，复旦大学附属金山医院口腔科，上海市 200540
  • 作者简介:陈晖，男，1971年生，天津市人，汉族，1994年中国医科大学毕业，主治医师，主要从事口腔种植研究。 xbbj2010@ 126.com

Clinical effect and influencing factors of Biosplint materials on mobile teeth stabilization

Chen Hui, Zhou Feng-mei, Gu Xiao-xia, Wu Ping-qun   

  1. Department of Stomatology, Affiliated Jinshan Hospital of Fudan University, Shanghai 200540, China
  • Received:2011-12-20 Revised:2012-01-18 Online:2012-02-19 Published:2012-02-19
  • Contact: Wu Ping-qun, Associate chief physician, Department of Stomatology, Affiliated Jinshan Hospital of Fudan University, Shanghai 200540, China
  • About author:Chen Hui, Attending physician, Department of Stomatology, Affiliated Jinshan Hospital of Fudan University, Shanghai 200540, China xbbj2010@126.com

PDF

309

被引次数

14

摘要：

背景：目前用于松牙固定的材料多将金属材料与树脂联合应用，但此类材料存在固定关系不稳定，操作复杂，生物相容性较差等缺点。
目的：分析Biosplint固位纤维在松牙固定中的疗效及其影响因素。
方法：回顾性分析2008-01/2010-12复旦大学附属金山医院口腔门诊64例(80颗牙)牙周病患者的临床资料，根据固定材料不同分两组：实验组采用Biosplint固位纤维行松牙固定，对照组采用不锈钢丝联合流动树脂行松牙固定。
结果与结论：随访12个月，实验组固定成功44颗牙，成功率为91%；对照组固定成功24颗牙，成功率为69%，两组固定成功率比较差异有显著性意义(P < 0.05)；实验组菌斑指数低于对照组(P < 0.05)。患者年龄、牙齿松动度、松动时间、牙槽骨吸收根长和治疗材料是影响Biosplint固位纤维在松牙固定中疗效的相关因素。表明Biosplint固位纤维与牙齿、牙弓贴合度良好，利于口腔卫生的维护，不但结构稳定，而且美观，效果良好。
关键词：固位纤维；流动树脂；松牙固定；疗效；影响因素
doi:10.3969/j.issn.1673-8225.2012.08.041

关键词: 固位纤维, 流动树脂, 松牙固定, 疗效, 影响因素

Abstract:

BACKGROUND: Combination of metal materials and resin is used mostly for stabilization of mobile teeth at present. But the materials are often characterized with instability, complicate to operate, unqualified biocompatibility, and so on.
OBJECTIVE: To analysis of the clinical effect and influencing factors of Biosplint materials on the stabilization of mobile teeth.
METHODS: The clinical data of 80 patients admitted at Jinshan Hospital of Fudan University from January 2008 to December 2010 were retrospectively analyzed. The patients were divided into two groups according to the stabilization materials: the experimental group underwent mobile teeth stabilization by Biosplint materials, while the control group was preformed with mobile teeth stabilization by stainless steel wire joint mobility resin.
RESULTS AND CONCLUSION: All patients were followed-up for 12 months. Forty-four teeth were fixed successfully in the experimental group and the success rate was 91%; 24 teeth were fixed successfully in the control group and the success rate was 69%. There was a significant difference in the success rate between two groups (P < 0.05). The plaque index in the experimental group was lower than that in the control group (P < 0.05). Ages, levels of teeth loosening, times of loosening, absorption of alveolar bones and materials were influencing factors for Biosplint materials in the mobile teeth stabilization. Biosplint materials have a good adhesion with teeth and dental arch, and have the advantages for the maintenance of oral hygiene, structural stability, good-looking and good therapeutic efficacy.

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