Author(s)

Shuang Li

Affiliation(s)

Yunnan Huamei Meilai Beauty Hospital, 650021, China.

Corresponding Author

Shuang Li, email: 93077370@qq.com

ABSTRACT

Objective: To explore the clinical application of non bracket orthodontic technology for molars with mesial movement. Method: 20 patients with 4 second premolars were selected for extraction, and the extraction gap was closed by using a non bracket invisible orthodontic device to move the molars mesially. Observe the anchorage control during the process of molar mesial movement, and analyze the models before and after treatment and after molar mesial movement to evaluate the effect of molar mesial movement. Result: The non bracket invisible orthodontic technique can achieve overall mesial movement of the molars for the extraction of four second premolars. The removal of four second premolars requires good anchorage control to prevent the molars from tilting in the mesial direction. Conclusion: The use of a non bracket invisible orthodontic device can achieve good results in the treatment of mesial movement of molars in cases of extraction of second premolars.

KEYWORDS

Invisible orthodontic technology without brackets; Molar proximal displacement; Dental extraction and correction; Anchorage control.

CITE THIS PAPER

Li Shuang. Clinical application of invisible orthodontic technique without brackets for molar mesial movement. Journal of Pharmaceutical and Medical Research. 2023, 5(1): 12-15.

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