Journal of Oral Science Research ›› 2023, Vol. 39 ›› Issue (2): 101-104.DOI: 10.13701/j.cnki.kqyxyj.2023.02.002

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Advances in Orthodontic Mini-implant Localization

XU Jing, HU Min*   

  1. Department of Orthodontics, Hospital of Stomatology, Jilin University, Changchun 130021, China
  • Received:2022-04-06 Online:2023-02-28 Published:2023-02-20

Abstract: Compared with traditional anchorage, orthodontic mini-implant (OMI) has advantages of small volume, flexible application, and low patient compliance requirements, and is a commonly used anchorage method in clinical practice at present. OMI is applied on the premise of safety and stability, which should be located in sufficient quantity and quality of bone to avoid damage to adjacent anatomical structures. On this basis, accurate design of OMI position and direction is conducive to realize the expected mechanical mechanism and further improving clinical efficacy. This paper mainly describes OMI localization methods, in order to provide reference for safe and efficient application of OMI in clinical practice and realization of accurate orthodontic concept.

Key words: orthodontic mini-implant, positioning device, surgical guides, CAD/CAM, 3D printing