活性银离子抗菌液控制固定正畸牙龈炎的疗效研究

The study of the treatment performance of the activated silver ion antibiosis liquid on the orthodontic gingivitis

目的对比研究应用活性银离子抗菌液配合规范刷牙和单纯规范刷牙两种不同方式对固定正畸治疗中牙龈炎症的影响,为临床口腔正畸治疗中控制牙龈炎症提供参考。方法纳入符合标准的受试者60例,采用双盲法随机分为对照组和观察组,对反映患者牙龈炎程度的牙龈指数、菌斑指数和龈沟出血指数进行检测。结果通过临床对两组患者进行比较发现,使用活性银离子抗菌液含漱能有效、方便地降低反映患者牙龈炎程度的三项指数。结论用活性银离子抗菌液含漱配合规范刷牙是控制固定正畸患者牙龈炎的有效方法。

Objective To contrastively study the effects on the orthodontic gingivitis under the two conditions of using the activated silver ion antibiosis liquid accompanied with tooth brushing and tooth brushing alone. Methods 100 subjects in according to the standard were enrolled,and divided into observation group and control one. The Gin gival Index （GD ,Plaque Index（PLI） and Sulcus Bleeding Index （PLI） were measured and compared. Results By the contrast,we found that using activated silver ion antihiosis liquid could reduce the GI, PIA and SBI. Conclusion Tooth brushing accompanied with activated silver ion antibiosis liquid is a good method for controlling orthodontic gingivitis.