A method for prevention and treatment of dental caries in orthodontic patients is to remove the decay with a ball drill and a split drill before the fixed appliance is put in. The 3M ion powder prepared by the probe is sent into the cavity until it is filled with the cavity, to be solidified, to adjust the occlusion, to trim the shape of the filling, to dry and coat with vaseline, and to wash the conical brush with a cleaning agent, to clean the teeth and pits and fissures at a low speed. The cotton ball is humid-insulated and evenly coated with self-etching binder after drying. The cotton ball is lightly blown into a thin layer for 10 seconds and illuminated for 10 seconds. The pit and fissure sealant is injected into the pit and fissure with a conveyor and illuminated for 20 seconds to adjust occlusion. Before treatment, fixed orthodontic appliances were worn for 1 month, 3 months, 6 months, 12 months, and the cases were recorded after the end of fixed orthodontic examination.
【技术实现步骤摘要】
一种正畸患者龋齿预防和治疗的方法
本专利技术涉及一种正畸患者龋齿预防和治疗的方法,具体地说是以一种正畸患者龋齿预防和治疗的方法。
技术介绍
目前公知的龋齿是口腔科的常见病、多发病。正畸患者受托槽和弓丝的影响,很难清洁干净弓丝后面及牙齿邻面的菌斑和食物残渣。有研究表明:戴用固定矫治器的儿童龋病活动度数增加,龋齿敏感度增强。
技术实现思路
临床资料;本文选取2014年9月至2016年8月间在我院正畸科就诊的固定矫治患者300例,共807颗恒磨牙,其中男女各150例。纳入标准:(1)年龄12-15岁;(2)恒磨牙存在深窝沟;(3)恒磨牙有浅龋或中龋的。排除以下病例:(1)窝沟很浅或已经磨平的;(2)龋坏程度为深龋或并发牙髓炎、尖周炎的;(3)依从性差的。治疗方法;试验组394颗恒磨牙,其中68颗有浅或中龋,在固定矫治器戴入前用小球钻及裂钻去除腐质,制备洞形,并作预防性扩展,隔湿、吹干窝洞,让助手按比例调配3M玻璃离子粘固粉,以探针取调配好的3M离子粉送入窝洞,从一用侧引入洞底,避免产生气泡,直至充满窝洞,待凝固,调整咬合,修整充填物的外形,吹干、涂上一层凡士林;另外326颗存在深窝沟,在固定矫治器戴入前以德国产MG爱诺赛光固化型窝沟封闭剂行窝沟封闭术:锥形小毛刷蘸清洁剂,低速清洁牙面及窝沟,冲洗干净,棉球隔湿,使用吸唾器,吹干后均匀涂布自酸蚀粘结剂,轻吹成以薄层,等10秒,光照10秒,用输送器把窝沟封闭剂注入窝沟,也用探针把封闭剂从一用侧引入窝沟底,避免产生气泡,光照20秒,调整咬合。对照组413颗恒磨牙,其中浅龋25颗,中龋60颗,有深窝沟的328颗,均不作任何治 ...
【技术保护点】
1.一种正畸患者龋齿预防和治疗的方法,在固定矫治器戴入前用小球钻及裂钻去除腐质,以探针取调配好的3M离子粉送入窝洞,直至充满窝洞,待凝固,调整咬合,修整充填物的外形,吹干、涂上一层凡士林;锥形小毛刷蘸清洁剂,低速清洁牙面及窝沟,冲洗干净,棉球隔湿,吹干后均匀涂布自酸蚀粘结剂,轻吹成以薄层,等10秒,光照10秒,用输送器把窝沟封闭剂注入窝沟,光照20秒,调整咬合。
【技术特征摘要】
1.一种正畸患者龋齿预防和治疗的方法,在固定矫治器戴入前用小球钻及裂钻去除腐质,以探针取调配好的3M离子粉送入窝洞,直至充满窝洞,待凝固,调整咬合,修整充填物的外形,吹干、涂上一层凡士林;锥形小毛刷蘸清洁剂,低速清洁牙面及窝沟,冲洗干净,棉球隔湿,吹干后均匀涂布自酸蚀粘结剂,轻吹成以薄层,等10秒,光照10秒,用输送器把窝沟封闭剂注入窝沟,光照20秒,调整咬合。2.根据权利要求1所述的...
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