下颌近中阻生牙的拔除也是口腔科门诊常见手术之一,通过各种新技术手段,包括特殊器械和改良操作技巧,将创伤降低到最小,形成微创的拔牙理念,其意义在于尽可能的减少创伤,减轻患者术后的不适感和不良反应,并最大限度地保护术区软硬组织,以利于术后组织的修复和重建[1]。本研究采 Removal of mandibular imperial tooth is also one of the most common surgical procedures in dental department. Through various new techniques, including special instruments and improved operation skills, the trauma is reduced to the minimum to form a minimally invasive concept of tooth extraction, which means that as much as possible Reduce trauma, reduce postoperative discomfort and adverse reactions, and to maximize the protection of soft and hard tissue surgery, in order to facilitate postoperative tissue repair and reconstruction [1]. This study mining