微动力系统在下颌低位阻生牙拔除中的研究进展  

Research progress of micropower systems in the extraction of impacted mandibular third molars(Class C,Pell&Gregory)

作　　者：李娜 范亚伟[1,2] Li Na;Fan Yawei(Department of Oral and Maxillofacial Surgery,Shanxi Medical University School and Hospital of Stomatology,Taiyuan 030001,China;Department of Oral and Maxillofacial Surgery,First Hospital of Shanxi Medical University,Taiyuan 030001,China)

机构地区：[1]山西医科大学口腔医学院·口腔医院口腔颌面外科,太原030001 [2]山西医科大学第一医院口腔颌面外科,太原030001

出　　处：《中华口腔医学研究杂志（电子版）》2022年第4期265-268,共4页Chinese Journal of Stomatological Research(Electronic Edition)

摘　　要：下颌低位阻生第三磨牙拔除术是牙槽外科中较为复杂的手术。近几年,随着微创技术在口腔领域的快速发展,传统拔牙技术已逐渐被取代。为使微创拔牙安全舒适高效,外科专用涡轮手机、超声骨刀和增速手机等微动力器械已逐渐应用于临床。每种微动力器械各具优势与不足,部分医师开始尝试将其联合使用。本文从优势互补、微创高效和少去骨、多分牙的角度出发,就各种最新微动力系统的优缺点及其联合使用辅助拔除下颌低位阻生牙做一阐述,使其优势互补,从而为临床医师及患者提供更多最佳选择。The extraction of impacted mandibular third molars(Class C,Pell&Gregory)is a complicated operation in alveolar surgery.In recent years,with the rapid development of minimally invasive techniques in the field of dentistry,traditional extraction techniques have been gradually replaced.To make tooth extraction safe,comfortable,efficient and minimally invasive,high⁃speed dental handpieces,piezo⁃surgery,speed⁃increasing contra⁃angle handpieces and other micropower equipment have been gradually applied in clinical practice.Such micropower devices have their own advantages and disadvantages,such that the combined use of them has been found in clinic.Based on the complementarity,the degree of invasiveness,efficiency as well as the concept of less bone removal and more teeth separation,this article discussed the advantages and disadvantages of the latest micropower systems and their combined use in the extraction of impacted mandibular third molars,so as to provide clinicians and patients with more options.

关 键 词：外科专用涡轮手机 种植机 超声骨刀 增速手机 

分 类 号：R782.11[医药卫生—口腔医学]