Description:
Modesta Butrimavičiūtė (study program of Dental Technology) has witten the final thesis under the title „Comparative evaluation of various modifications of the fast expansion device“. Scientific adviserlect Aušra Kepenė. Kaunas College, Faculty of Medicine, Department of Oral Health, Kaunas; 2018. The aim of the final work is to reveal the use of various modifications of the rapid expansion device by adjusting the upper jaw. Objectives of the work: 1. Describe the types of irregular hiccups and apparatus for adjusting the upper jaw. 2. To produce fixed modifications of fast expansion devices. In the final work, the analysis of scientific and professional literature, the irregular classification of the cranial angle, and apparatus for correcting abnormalities of the ankle. Orthodontics is an area of dentistry that involves the development of teeth and jaw, the treatment and prevention of crooked teeth and bumping anomalies. Untreated fatigue may have serious consequences: dental tears, jaundice, abdominal discomfort, snoring at night, facial asymmetry. Also, because of curved teeth people often avoid smiling. Fixed quick-expansion devices of various modifications. With these devices, one of the most effective results can be obtained by adjusting the anomaly of the cross-joint.