impacted tooth
英 [ɪmˈpæktɪd tuːθ]
美 [ɪmˈpæktɪd tuːθ]
网络 阻生牙; 埋伏牙; 阻生齿
英英释义
noun
- a disorder in which a tooth is so crowded in its socket that it cannot erupt normally
双语例句
- Impacted tooth frequently appears in upper cuspid and upper central incisors ( except of the third molar).
较常见的是尖牙和上颌切牙的埋伏阻生（第三磨牙除外）。 - Results MPR was able to demonstrate the relative bone intensity around the implanted tooth and exactly determine the distance of impacted tooth with the buccolingual bone wall or adjacent teeth.
结果MPR可提供埋伏牙所处部位骨组织的相对密度，精确测量埋伏牙各个解剖位置与颊舌向骨壁或邻牙间的距离； - Methods The experiment was carried out in 60 patients who suffered from mandible impacted tooth. Gow-Gates mandibular nerve conduction anesthesia was used in experiment group with 30 patients.
方法实验组30例下颌阻生智齿患者采用Gow-Gates下颌神经传导麻醉； - Then build right-angle coordinate on tracing paper, trace out the figure curve of impacted tooth and number the figure paper.
在专用描图纸上建立直角坐标系，描绘出埋伏牙的轮廓曲线，轮廓图按照顺序编号。 - Results: Total 7 impacted tooth were dislodged into the pterygomandibular space, of which 6 were retrieved immediately, and 1 root apex was not removed.
结果：7例牙根误入翼颌间隙病例中，6例即刻取出牙根，1例小牙根未取出。 - An impacted wisdom tooth is one that fails to completely rise through the gums& the term is erupt.
阻生智齿是指未能从牙龈中完全生长出来的智齿，这里指的是未能完全萌出。 - Contrasting group, 30 patients including 27 of impacted tooth and 9 of periapical cyst, in which no material was put into bone wounds.
对照组30例，阻生齿27例，根端囊肿3例，骨创不植入材料。 - Objective: Due to the particularity of anatomy of mandibular third molar, the extraction of impacted tooth is a quite complex operation with larger trauma, serious postoperative reaction and more complications.
目的：由于下颌第三磨牙解剖位置的特殊性，阻生牙的拔除为一比较复杂的操作，手术创伤较大，术后反应重，并发症多见。 - Results 14 patients were localized successfully, and one patient was failing because the distance between the impacted tooth and the reference tooth is too close to differentiate.
结果14例患者取得明确定位，1例因阻生牙与参照牙距离过近而失败。 - Artificial eruption of the seriously impacted tooth in bone
骨内严重阻生牙的导萌