• loose - 引用次数：1

  During the treatment,the pulp activity was measured and the root canal treatment was performed when necessary. Three months after treatment,the fixation appliance was removed,and the situations of the injured loose teeth were evaluated every half year.

  方法采用正畸装置将46例患者外伤松动的101颗脱位牙进行固位,解除其早接触和咬合创伤,治疗过程中密切观察牙髓活力,并适时进行根管治疗,3月后拆除正畸固位装置,每半年复查1次,评价外伤松动牙牙周愈合情况。

  参考来源 - 固定正畸装置治疗101颗外伤松动牙齿的临床疗效
• working loose

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