Singh Kamlesh, Kumar Deepak, Jaiswal Raj Kumar, Bansal Amol
Department of Orthodontics and Dentofacial Orthopedics, Sardar Patel Post Graduate Institute of Dental and Medical Sciences, Lucknow, Uttar Pradesh, India.
Natl J Maxillofac Surg. 2010 Jan;1(1):30-4. doi: 10.4103/0975-5950.69160.
Orthodontists are accustomed to using teeth and auxiliary appliances, both intraoral and extraoral, to control anchorage. These methods are limited in that it is often difficult to achieve results commensurate with our idealistic goals. Recently, a number of case reports have appeared in the orthodontic literature documenting the possibility of overcoming anchorage limitations via the use of temporary anchorage devices-biocompatible devices fixed to bone for the purpose of moving teeth, with the devices being subsequently removed after treatment. Although skeletal anchorage is here to stay in orthodontics, there are still many unanswered questions. This article describes the development of skeletal anchorage and provides an overview of the use of implants for orthodontic anchorage.
正畸医生习惯于使用牙齿及口内和口外辅助装置来控制支抗。这些方法存在局限性，因为往往难以取得与我们理想目标相称的效果。最近，正畸文献中出现了一些病例报告，记录了通过使用临时支抗装置——固定于骨组织以移动牙齿的生物相容性装置，并在治疗后将其取出——来克服支抗限制的可能性。尽管骨骼支抗在正畸领域已站稳脚跟，但仍有许多问题尚未得到解答。本文描述了骨骼支抗的发展，并概述了种植体在正畸支抗中的应用。
