Objective To explore the effect of immediate implant repair technology after minimally invasive extraction of anterior teeth on patients' masticatory ability and oral aesthetics. Methods A total of 60 patients who received minimally invasive extraction of anterior teeth in our hospital from February 2020 to February 2023 were selected as the research subjects, and they were divided into conventional group and experimental group by the random number table method, with 30 patients in each group. The conventional group was treated with delayed implant technology, and the experimental group was treated with immediate implant technology. The clinical efficacy, masticatory function, oral aesthetics satisfaction and complication rate were compared between the two groups. Results The total effective rate of treatment in the experimental group was 96.67%, which was higher than 76.67% in the conventional group (P<0.05). After treatment, the masticatory efficiency and occlusal force in the experimental group were higher than those in the conventional group (P<0.05). The total satisfaction rate of the experimental group was higher than that of the conventional group, and the incidence of complications was lower than that of the conventional group (P <0.05). Conclusion The therapeutic effect of immediate implant repair technology after minimally invasive extraction of anterior teeth is more ideal, which can effectively improve patients' masticatory ability, optimize aesthetics, and prevent the risk of complications.