...牙本质过敏症Dentine hypersensitivity l 定义:又称过敏性牙本质(Hypersensitive dentine ),是指牙在受到外界刺激,如温度、化学、机械作用等所引起 的酸痛症状。特点是发作迅速、疼痛尖锐、时间短暂。
基于20个网页-相关网页
AIM: to observe the effects of treatment on hypersensitive dentine by semi-conductor laser.
目的:观察半导体激光治疗牙齿感觉过敏症的疗效。
Purposes:To investigate the histopathological effect of laser treatment for hypersensitive dentine on dental pulp.
目的:探讨激光治疗牙本质过敏症时,牙髓组织的刺激性影响。
Methods Semiconductor laser was compared with conventional NaF method for the treatment of 100 teeth with typical hypersensitive dentine which were divided into two groups.
方法牙本质过敏的患牙10 0颗,分为两组,一组用半导体激光治疗,一组用常规氟化钠脱敏。
应用推荐