非依赖性磨牙远移技术在安氏Ⅱ类错牙合畸形中的应用研究进展

[摘要]非依赖性远移上颌磨牙是非拔牙矫正技术纠正安氏Ⅱ类关系的有效方法之一，现已被广泛应用于正畸临床中，目前国内外正畸学者就上颌磨牙远中倾斜、对牙槽骨及颌骨的影响以及支抗丧失问题等存在争议，本文就非依赖性远移矫治技术在安氏Ⅱ类错牙合中的应用研究进展做一综述，以期为后续研究提供新思路。

[关键词]上颌磨牙远移；安氏Ⅱ类错牙合畸形；非依赖性矫治器；非拔牙矫治；支抗

[中图分类号]R783.5    [文献标志码]A    [文章编号]1008-6455（2025）09-0190-04

Research Progress of Molar Distalization with Non-compliance Appliances in Angle Class Ⅱ Malocclusion

SHI Ting， SHAO Changjiang

（ Department of Stomatology， Affiliated Hospital of Gansu University of Chinese Medicine， Lanzhou 730020， Gansu， China ）

Abstract： Non-compliance maxillary molar distalization is one of the effective methods for correcting Class Ⅱ relationship through non-extraction orthodontic treatments and is now widely used in clinics. Currently， there are controversies among orthodontists both domestically and internationally regarding issues such as molar distal tipping， its impact on the alveolar bone and jawbone， and the loss of anchorage etc. This article reviews the research progress on the application of non-compliance maxillary molar distalization  in Class Ⅱ relationship ， providing new idears for future research.

Key words： maxillary molar distalization; Angle Class Ⅱ malocclusion; non-compliance appliances; non-extraction orthodontics; anchorage

上颌磨牙远移是矫正Ⅱ类磨牙关系的最常见策略之一，适用于上颌牙槽前突或轻微骨骼差异的患者。（剩余11466字）